WO2021145380A1 - 加熱調理機 - Google Patents
加熱調理機 Download PDFInfo
- Publication number
- WO2021145380A1 WO2021145380A1 PCT/JP2021/001061 JP2021001061W WO2021145380A1 WO 2021145380 A1 WO2021145380 A1 WO 2021145380A1 JP 2021001061 W JP2021001061 W JP 2021001061W WO 2021145380 A1 WO2021145380 A1 WO 2021145380A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooking
- cooking chamber
- cooking machine
- flat plate
- slide rail
- Prior art date
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 242
- 238000010438 heat treatment Methods 0.000 claims description 62
- 238000001816 cooling Methods 0.000 description 62
- 230000004308 accommodation Effects 0.000 description 38
- 238000009423 ventilation Methods 0.000 description 25
- 238000005192 partition Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 8
- 238000007664 blowing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/16—Shelves, racks or trays inside ovens; Supports therefor
- F24C15/162—Co-operating with a door, e.g. operated by the door
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/006—Arrangements for circulation of cooling air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/32—Arrangements of ducts for hot gases, e.g. in or around baking ovens
- F24C15/322—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation
- F24C15/325—Arrangements of ducts for hot gases, e.g. in or around baking ovens with forced circulation electrically-heated
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6414—Aspects relating to the door of the microwave heating apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor sensors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6473—Aspects related to microwave heating combined with other heating techniques combined with convection heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
- H05B6/6485—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating further combined with convection heating
Definitions
- the present invention relates to a cooking machine.
- a cooking machine equipped with a cooking room and a drawer is known.
- the cooking room has a storage space.
- the drawer has an open / close door.
- the drawers are arranged so that they can be pulled out with respect to the accommodation space.
- Such a cooker is built into the cabinet of the system kitchen.
- Patent Document 1 discloses a cooking machine.
- the heating function of the heating cooker disclosed in Patent Document 1 includes a microwave heating function and a high-speed hot air heating function.
- the microwave heating function is a function of irradiating a microwave to an object to be heated.
- the high-speed hot air heating function is a function of blowing hot air toward an object to be heated at high speed.
- an object of the present invention is to provide a cooking machine capable of efficiently cooling a slide rail.
- the cooking machine of the present invention includes a cooking room, a heat supply unit, a housing, a fan, a drawer, a slide rail, and a guide unit.
- An object to be heated is housed in the cooking chamber.
- the heat supply unit supplies heat to the inside of the cooking chamber.
- the housing houses the cooking chamber.
- the fan is arranged in a space formed between the outer surface of the cooking chamber and the inner surface of the housing. The fan generates an air flow.
- the drawer can be freely drawn with respect to the cooking chamber.
- the slide rail is attached to the outer surface of the cooking chamber.
- the slide rail slidably supports the drawer body.
- the guide portion guides the airflow so that the airflow flows along the slide rail.
- the slide rail can be cooled efficiently.
- FIG. 12 is a partial cross-sectional view of the cooking machine 1 cut along the cutting line XII of FIG.
- FIG. 12 is a perspective view of the right side support part which concerns on embodiment of this invention.
- It is a perspective view of the right side support part which concerns on embodiment of this invention.
- It is a front view of the right side support part which attached the right side slide rail which concerns on this embodiment.
- It is a block diagram which shows the structure of the cooking machine which concerns on embodiment of this invention. It is a figure which shows the right side surface of the cooking machine which concerns on embodiment of this invention. It is a figure which shows the back surface of the cooking machine which concerns on embodiment of this invention.
- FIGS. 1 and 2 are perspective views of the cooking machine 1 according to the present embodiment. Specifically, FIG. 1 shows a cooking machine 1 viewed from above diagonally to the right. FIG. 2 shows the cooking machine 1 viewed from below diagonally to the right.
- the heating cooker 1 heats and cooks the object to be heated.
- the object to be heated is, for example, food.
- the cooking machine 1 includes a cooking room 10, a panel 11, an operation panel portion 12, a drawer body 13, and a housing 14.
- the side on which the operation panel portion 12 of the cooking machine 1 is arranged is defined as the front side, and the opposite side is defined as the rear side. Further, the right side when the cooking machine 1 is viewed from the front side is defined as the right side, and the opposite side is defined as the left side. Further, in the directions orthogonal to the front-rear direction and the left-right direction of the cooking machine 1, the side on which the operation panel portion 12 is arranged is defined as the upper side, and the opposite side is defined as the lower side. It should be noted that these orientations do not limit the orientation when the cooking machine of the present invention is used.
- the heating cooking room 10 is a box-shaped member.
- the cooking chamber 10 has a storage space 1A inside.
- the object to be heated is accommodated in the accommodation space 1A.
- the cooking machine 1 has a microwave oven heating mode, a first hot air circulation heating mode, a second hot air circulation heating mode, and a grill heating mode as cooking modes.
- the microwave oven heating mode is a mode in which the object to be heated is cooked mainly by radiating microwaves into the accommodation space 1A.
- the first hot air circulation heating mode is a mode in which the first hot air H1 is mainly circulated in the accommodation space 1A to heat and cook the object to be heated.
- the second hot air circulation heating mode mainly includes a first mode and a second mode.
- the first mode is a mode in which the object to be heated is cooked by directly blowing the second hot air H2 onto the upper surface of the object to be heated.
- the second mode is a mode in which the second hot air H2 is circulated in the accommodation space 1A to preheat the inside of the accommodation space 1A in a short time.
- the grill heating mode is a mode in which the object to be heated is mainly cooked by exposing it to heat radiation.
- the panel 11 is arranged on the front side of the cooking chamber 10.
- the panel 11 has an opening 11A.
- the opening 11A is located at a substantially central portion of the panel 11.
- the opening 11A has a rectangular shape.
- the opening 11A communicates with the accommodation space 1A. Details of the panel 11 will be described later with reference to FIG.
- the operation panel unit 12 accepts operations from the user.
- the operation panel unit 12 is arranged in front of the panel 11. That is, the operation panel unit 12 is arranged on the front side of the cooking room 10.
- the operation panel unit 12 is located above the cooking machine 1.
- the drawer body 13 can be freely pulled out in the front-rear direction with respect to the cooking chamber 10. Specifically, the drawer body 13 is pulled out to the front side of the cooking chamber 10. The drawer body 13 is located below the operation panel unit 12. Details of the configuration of the drawer 13 will be described later with reference to FIGS. 3 and 4.
- the housing 14 accommodates the cooking chamber 10.
- the housing 14 is a rectangular parallelepiped with an open front side. As shown in FIG. 2, the housing 14 has a right wall 14A, a left wall 14B, an upper wall 14C, a lower wall 14D, and a rear wall 14E.
- FIG. 3 is a diagram showing a right side surface of the cooking machine 1 according to the present embodiment. Specifically, FIG. 3 shows the right side surface of the cooking machine 1 with the housing 14 removed.
- FIG. 4 is a diagram showing a left side surface of the cooking machine 1 according to the present embodiment. Specifically, FIG. 4 shows the left side surface of the cooking machine 1 with the housing 14 removed.
- FIG. 5 is a front view of the cooking machine 1 according to the present embodiment.
- the drawer body 13 has a door portion 131, a mounting portion 132, a pair of left and right slide members 133, and a support member 134.
- the door portion 131 can open and close the opening 11A (see FIG. 1) of the panel 11. As shown in FIG. 5, the door portion 131 is a substantially rectangular plate-shaped member.
- the mounting unit 132 can mount an object to be heated. As shown in FIGS. 3 and 4, the door portion 131 has a rear surface 131A. The mounting portion 132 is attached to the rear surface 131A of the door portion 131.
- the pair of left and right slide members 133 support the door portion 131.
- the pair of left and right slide members 133 support the mounting portion 132 by supporting the door portion 131.
- the pair of left and right slide members 133 are attached to the rear surface 131A of the door portion 131.
- Each of the pair of left and right slide members 133 has a right side slide member 133a (see FIG. 3) having a longitudinal direction in the front-rear direction and a left side slide member 133b (see FIG. 4) having a longitudinal direction in the front-rear direction.
- the support member 134 supports the door portion 131.
- the support member 134 supports the mounting portion 132 by supporting the door portion 131.
- the support member 134 is attached to the rear surface 131A of the door portion 131 at a substantially central portion in the left-right direction and below the mounting portion 132.
- the support member 134 is a plate-shaped member having a longitudinal direction in the front-rear direction.
- the support member 134 has a rack portion.
- the rack portion has a plurality of teeth.
- the cooking machine 1 has a drive mechanism 46 which will be described later with reference to FIG.
- the drive mechanism 46 is housed in the intake space AR, which will be described later with reference to FIG.
- the drive mechanism 46 engages with the rack portion of the support member 134 to open or close the drawer body 13.
- the open state of the drawer body 13 indicates a state in which the mounting portion 132 of the drawer body 13 is pulled out from the accommodation space 1A.
- the closed state of the drawer body 13 indicates a state in which the mounting portion 132 of the drawer body 13 is pulled into the accommodation space 1A.
- FIG. 6 is a front view of the cooking machine 1 according to the present embodiment. Specifically, FIG. 6 shows a cooking machine 1 in a state where the drawer body 13 is removed.
- the panel 11 is a rectangular plate-shaped member.
- the panel 11 has a plurality of first through-holes 11B, a plurality of second through-holes 11C, a pair of third through-holes 11D, and a fourth through-hole 11E. ..
- the plurality of second through-hole portions 11C will be collectively referred to as "exhaust hole portion 11C".
- the plurality of first through holes 11B are located below the opening 11A of the panel 11.
- the plurality of first through-hole portions 11B form four rows.
- each of the four rows has six or seven first through-holes 11B arranged in a row along the vertical direction. Two of the four columns are located on the right side of the panel 11. The remaining two of the four rows are located on the left side of the panel 11.
- the seven first through-hole portions 11B constituting each row excluding the row located on the leftmost side of the four rows may be collectively referred to as "intake hole portion 11BA”.
- the six first through-hole portions 11B forming the leftmost row among the four rows may be collectively referred to as "exhaust hole portion 11BB".
- Each intake hole portion 11BA communicates with the space R, which will be described later with reference to FIGS. 7 and 8, with the outside of the cooking machine 1.
- Each intake hole portion 11BA is located upstream of the blown airflow BF blown out by the cooling fan 50, which will be described later with reference to FIGS. 9 to 11.
- the exhaust hole portion 11C communicates with the space R, which will be described later with reference to FIGS. 7 and 8, with the outside of the cooking machine 1.
- the exhaust hole portion 11C is located downstream of the blown airflow BF blown out by the cooling fan 50, which will be described later with reference to FIGS. 9 to 11. Further, the exhaust hole portion 11C is located above the opening portion 11A of the panel 11.
- the plurality of second through-hole portions 11C are arranged in a row from the right portion to the left portion of the panel 11. Further, as shown in FIG. 5, the exhaust hole portion 11C is located between the drawer body 13 and the operation panel portion 12 in the vertical direction.
- the pair of third through-hole portions 11D has a right-side through-hole portion 11Da and a left-side through-hole portion 11Db.
- the right side through hole 11Da is located on the right side of the opening 11A of the panel 11.
- the left side through hole 11Db is located on the left side of the opening 11A of the panel 11.
- the right side slide member 133a described with reference to FIGS. 3 and 4 penetrates the right side through hole portion 11Da of the panel 11.
- the left slide member 133b described with reference to FIGS. 3 and 4 penetrates the left through hole portion 11Db of the panel 11.
- the fourth through-hole portion 11E is located below the opening 11A of the panel 11 and at a substantially central portion in the left-right direction.
- the support member 134 described with reference to FIGS. 3 and 4 penetrates the fourth through hole portion 11E of the panel 11.
- the pair of left and right support portions 20 support the pair of left and right slide rails 30.
- the pair of left and right support portions 20 have a right side support portion 20a (see FIG. 3) and a left side support portion 20b (see FIG. 4).
- the cooking chamber 10 has a right wall 10A.
- the right support portion 20a is attached to the right wall 10A of the cooking chamber 10.
- the cooking chamber 10 has a left wall 10B.
- the left support portion 20b is attached to the left wall 10B of the cooking chamber 10.
- the configuration of the right side support portion 20a and the left side support portion 20b is substantially the same.
- the configuration of the right side support portion 20a will be described later with reference to FIGS. 12 to 14.
- the description of the configuration of the left support portion 20b is omitted.
- the right wall 10A and the left wall 10B are examples of wall portions.
- the pair of left and right slide rails 30 slidably support the drawer body 13 in the front-rear direction. As shown in FIGS. 3 and 4, the pair of left and right slide rails 30 have a right side slide rail 30a (see FIG. 3) and a left side slide rail 30b (see FIG. 4).
- Each of the right slide rail 30a and the left slide rail 30b is attached to the outer surface of the cooking chamber 10. Specifically, as shown in FIG. 3, the right slide rail 30a is attached to the right support portion 20a. The right side slide member 133a of the drawer body 13 is slidably supported by the right side slide rail 30a. As shown in FIG. 4, the left slide rail 30b is attached to the left support portion 20b. The left side slide member 133b of the drawer body 13 is slidably supported by the left side slide rail 30b.
- the configurations of the right slide rail 30a and the left slide rail 30b are substantially the same. The configuration of the right slide rail 30a will be described later with reference to FIGS. 12 and 15. The description of the configuration of the left slide rail 30b is omitted.
- the pair of left and right interior light parts 15 illuminate the inside of the accommodation space 1A (see FIG. 6).
- the pair of left and right interior light components 15 has a right internal light component 15a (see FIG. 3) and a left internal light component 15b (see FIG. 4).
- the right side internal light component 15a is attached to the front side portion of the right wall 10A of the cooking chamber 10.
- the left side internal light component 15b is attached to the front side portion of the left wall 10B of the cooking chamber 10.
- the pair of left and right latch switches 16 control the energization for driving the electrical components based on the open state or the closed state of the drawer body 13. Specifically, the pair of left and right latch switches 16 cut off the energization for driving the electrical components when the drawer body 13 is in the open state. The pair of left and right latch switches 16 do not shut off the energization for driving the electrical components when the drawer body 13 is in the closed state.
- the electrical components include a first blower section 41, a second blower section 42, a microwave supply section 43, and a grill section 44, which will be described later with reference to FIGS. 7 and 8.
- the pair of left and right latch switches 16 have a right latch switch 16a (see FIG. 3) and a left latch switch 16b (see FIG. 4).
- the right latch switch 16a is attached to the front portion of the right wall 10A of the cooking chamber 10 above the right interior light component 15a.
- the left latch switch 16b is attached to the front portion of the left wall 10B of the cooking chamber 10 above the left interior light component 15b.
- FIG. 7 is a cross-sectional view of the cooking machine 1 cut along the cutting line VII of FIG.
- FIG. 8 is a cross-sectional view of the cooking machine 1 cut along the cutting line VIII of FIG.
- the cooking chamber 10 has an upper wall 10C, a lower wall 10D, and a rear wall 10E in addition to the right wall 10A and the left wall 10B.
- the accommodation space 1A is formed by a right wall 10A, a left wall 10B, an upper wall 10C, a lower wall 10D, and a rear wall 10E.
- the accommodation space 1A of the cooking chamber 10 has a substantially rectangular parallelepiped shape.
- the cooking machine 1 further includes a first blower section 41, a second blower section 42, a microwave supply section 43, a grill section 44 (see FIG. 8), and a damper section 45 (see FIG. 8).
- the cooking machine 1 has a space R.
- the space R is formed between the outer surface S10 of the cooking chamber 10 and the inner surface S14 of the housing 14.
- the first blower section 41, the second blower section 42, and the grill section 44 are examples of heat supply sections.
- the first blower unit 41 supplies the first hot air H1 into the accommodation space 1A. That is, the first blower unit 41 executes the first hot air circulation heating mode.
- the first blower portion 41 is attached to the outside of the rear wall 10E.
- the rear wall 10E has a plurality of first outlet holes 10E1 and a plurality of first suction holes 10E2.
- the plurality of first suction hole portions 10E2 are located at substantially the central portion of the rear wall 10E.
- the plurality of first outlet holes 10E1 are located on the outer portions of the plurality of first suction holes 10E2 of the rear wall 10E.
- the first blower unit 41 has a first blower chamber 410, a first heater 411, a first centrifugal fan 412, a first drive unit 413, and a first energization unit 414.
- the first heater 411 and the first centrifugal fan 412 are housed in the first blower chamber 410.
- the first drive unit 413 and the first energization unit 414 are located outside the first blower chamber 410.
- the first energizing unit 414 energizes the first heater 411.
- the energized first heater 411 heats the air in the first blower chamber 410.
- the first drive unit 413 drives the first centrifugal fan 412.
- the driven first centrifugal fan 412 blows the air in the first blower chamber 410 into the accommodation space 1A through the plurality of first blowout holes 10E1. Further, the driven first centrifugal fan 412 sucks the air in the accommodation space 1A into the first air blowing chamber 410 through the plurality of first suction hole portions 10E2.
- the plurality of first suction hole portions 10E2 face the first centrifugal fan 412 in the axial direction of the first centrifugal fan 412.
- the first heater 411 is, for example, a sheathed heater.
- the first drive unit 413 is, for example, a motor.
- the second blower 42 supplies the second hot air H2 into the accommodation space 1A. That is, the second blower unit 42 executes the second hot air circulation heating mode.
- the second blower portion 42 is attached to the outside of the upper wall 10C.
- the upper wall 10C has a plurality of second outlet holes 10C1 and a plurality of second suction holes 10C2.
- the plurality of second outlet holes 10C1 and the plurality of second suction holes 10C2 are located substantially at the center of the upper wall 10C.
- the second blower unit 42 has a second blower chamber 420, a second heater 421, a second centrifugal fan 422, a second drive unit 423, and a second energizing unit 424.
- the second heater 421 and the second centrifugal fan 422 are housed in the second blower chamber 420.
- the second drive unit 423 and the second energization unit 424 are located outside the second blower chamber 420.
- the second energizing unit 424 energizes the second heater 421.
- the energized second heater 421 heats the air in the second blower chamber 420.
- the second drive unit 423 drives the second centrifugal fan 422.
- the driven second centrifugal fan 422 blows the air in the second blower chamber 420 into the accommodation space 1A through the plurality of second outlet holes 10C1. Further, the driven second centrifugal fan 422 sucks the air in the accommodation space 1A into the second blower chamber 420 through the plurality of second suction holes 10C2.
- the plurality of second suction hole portions 10C2 face the second centrifugal fan 422 in the axial direction of the second centrifugal fan 422.
- the second heater 421 is, for example, a sheathed heater.
- the second drive unit 423 is, for example, a motor.
- the microwave supply unit 43 supplies microwaves into the accommodation space 1A. That is, the microwave supply unit 43 executes the range heating mode.
- the microwave supply unit 43 is attached to the lower wall 10D side.
- the microwave supply unit 43 includes a magnetron 431, a rotating antenna 432, a waveguide 433, and an antenna motor 434.
- the lower wall 10D has a recess 10D1.
- the recess 10D1 is located at a substantially central portion of the lower wall 10D.
- the cooking chamber 10 has an oven tray 430.
- the oven tray 430 is attached to the lower wall 10D.
- the oven tray 430 is a plate-shaped member.
- the oven tray 430 covers the recess 10D1.
- the oven tray 430 forms a space 10D2 with the recess 10D1.
- the rotating antenna 432 is located in the space 10D2.
- the magnetron 431, the waveguide 433, and the antenna motor 434 are located outside the recess 10D1.
- the magnetron 431 generates microwaves.
- the recess 10D1 has a feeding hole portion 10D3.
- the waveguide 433 propagates the generated microwave to the feeding hole portion 10D3.
- the antenna motor 434 drives the rotating antenna 432.
- the rotating antenna 432 agitates the microwave and radiates the microwave into the accommodation space 1A.
- the material of the oven tray 430 includes ceramics or glass. Since the material of the oven tray 430 includes ceramics or glass, the oven tray 430 can easily transmit microwaves. Therefore, in the heating cooker 1, when the microwave oven heating mode is executed, microwaves are supplied from the recess 10D1 side, and the object to be heated can be efficiently cooked.
- the grill portion 44 supplies heat into the accommodation space 1A.
- the grill unit 44 executes the grill heating mode.
- the grill portion 44 has a heater portion 441 for cooking and a third energizing portion 442.
- the heater unit 441 for cooking is located at the upper part in the accommodation space 1A.
- the third energizing unit 442 is located outside the left wall 10B.
- the third energizing unit 442 projects from the outer surface of the left wall 10B of the cooking chamber 10.
- the third energizing unit 442 energizes the heating cooking heater unit 441.
- the energized heating heater unit 441 generates heat and radiates heat.
- the heater unit 441 for cooking is, for example, a U-shaped sheathed heater.
- the right wall 10A has a plurality of air supply holes 10A1.
- the plurality of air supply holes 10A1 penetrate the right wall 10A.
- the left wall 10B has a plurality of exhaust holes 10B1.
- the plurality of exhaust hole portions 10B1 penetrate the left wall 10B.
- the damper portion 45 opens or closes the plurality of air supply hole portions 10A1 and the plurality of exhaust hole portions 10B1. For example, when the damper portion 45 opens the plurality of air supply hole portions 10A1 and the plurality of exhaust hole portions 10B1, the accommodation space 1A communicates with the space R. When the damper portion 45 closes the plurality of air supply hole portions 10A1 and the plurality of exhaust hole portions 10B1, the accommodation space 1A does not communicate with the space R.
- the damper portion 45 has an air supply damper 45a and an exhaust damper 45b.
- the air supply damper 45a opens or closes a plurality of air supply holes 10A1.
- the air supply damper 45a is attached to the outside of the right wall 10A.
- the exhaust damper 45b opens or closes a plurality of exhaust hole portions 10B1.
- the exhaust damper 45b is attached to the outside of the left wall 10B.
- the exhaust damper 45b has a humidity sensor 45b1.
- the humidity sensor 45b1 detects the amount of vapor contained in the air discharged from the accommodation space 1A through the exhaust holes 10B1 when the plurality of exhaust holes 10B1 are open. Therefore, when the microwave oven heating mode is being executed, the cooking machine 1 can detect the finish of the object to be cooked by heating based on the amount of steam detected by the humidity sensor 45b1.
- the exhaust damper 45b guides the air discharged from the accommodation space 1A through the exhaust hole portion 10B1 to the exhaust hole portion 11BB (see FIG. 6) without contacting the air in the space R.
- the temperature of the outer surface of the cooking chamber 10 tends to become high as the temperature in the accommodation space 1A rises due to the drive of the first blower section 41, the second blower section 42, or the grill section 44.
- the pair of left and right support portions 20, the pair of left and right slide rails 30, and the pair of left and right slide members 133 are made of metal.
- the heat on the outer surface of the cooking chamber 10 is easily conducted to the pair of left and right support portions 20, the pair of left and right slide rails 30, and the pair of left and right slide members 133. Therefore, the pair of left and right support portions 20, the pair of left and right slide rails 30, and the pair of left and right slide members 133 become hot as the temperature in the accommodation space 1A rises.
- FIG. 9 is a perspective view of the cooking machine 1 according to the present embodiment. More specifically, FIG. 9 shows a cooking machine 1 in a state in which the housing 14 is removed, as viewed from above diagonally to the right.
- FIG. 10 is an enlarged perspective view showing a part of the cooking machine 1 shown in FIG. Specifically, FIG. 10 shows the cooking machine 1 from the central portion to the lower portion.
- FIG. 11 is a perspective view of the cooking machine 1 according to the present embodiment. More specifically, FIG. 11 shows a cooking machine 1 in a state in which the housing 14 is removed, as viewed from above diagonally to the left.
- the heating cooker 1 further includes a cooling fan 50, a partition plate 51, a plurality of wind direction plates 52, and a magnetron fan 53.
- the cooling fan 50, the partition plate 51, the plurality of wind direction plates 52, and the magnetron fan 53 are located in the space R (see FIG. 7).
- the cooling fan 50 is an example of a fan.
- the cooling fan 50 mainly cools the parts to be cooled that are arranged around the outer surface of the cooking chamber 10 (see FIG. 7).
- the parts to be cooled include a pair of left and right slide members 133, a pair of left and right interior light parts 15, a pair of left and right latch switches 16, a support portion 20, a pair of left and right slide rails 30, a first blower portion 41, and a second blower portion 42. , And the grill portion 44.
- the cooling fan 50 takes in the air outside the cooking machine 1 into the space R (see FIG. 7) and discharges the air in the space R (see FIG. 7) to the outside of the cooking machine 1. .. As shown in FIG.
- the cooling fan 50 is located in the lower portion and the rear portion of the space R (see FIG. 7).
- the cooling fan 50 is located at the same height as the intake hole portion 11BA (see FIG. 6) of the panel 11.
- the cooling fan 50 blows air upward to generate a blown airflow BF.
- the cooling fan 50 is a cross flow fan.
- the partition plate 51 divides the space R into an intake space AR and an exhaust space BR.
- the intake space AR is located below the partition plate 51 in the space R in the vertical direction.
- the exhaust space BR is located above the partition plate 51 in the space R in the vertical direction.
- the intake airflow AF generated by driving the cooling fan 50 circulates in the intake space AR.
- the intake airflow AF indicates the flow of air from the outside of the cooking machine 1 through the plurality of intake holes 11BA (see FIG. 6) toward the cooling fan 50.
- the blown airflow BF generated by driving the cooling fan 50 circulates in the exhaust space BR.
- the partition plate 51 has two outlet holes 51b1.
- the blown airflow BF shows the flow of air that is blown upward from the cooling fan 50 through the two blowout holes 451b1 of the partition plate 51 and toward the exhaust hole portion 11C (see FIG. 6).
- the partition plate 51 is located above the cooling fan 50 in the space R and below the pair of left and right slide rails 30.
- the partition plate 51 is attached to the outer surface of the cooking chamber 10 from the front end of the right wall 10A of the cooking chamber 10 to the front end of the left wall 10B.
- the magnetron 431 of the microwave supply unit 43 is located in the intake space AR.
- the pair of left and right slide rails 30, the first blower portion 41, the second blower portion 42, and the third energization portion 442 of the grille portion 44 are located in the exhaust space BR. Therefore, the temperature of the air in the exhaust space BR tends to be higher than the temperature of the air in the intake space AR by driving the cooking cooker 1.
- the partition plate 51 has a first flat plate portion 51a, a second flat plate portion 51b, and a third flat plate portion 51c.
- the first flat plate portion 51a and the second flat plate portion 51b are connected to each other.
- the second flat plate portion 51b and the third flat plate portion 51c are connected to each other.
- the first flat plate portion 51a is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the first flat plate portion 51a is attached to the outer surface of the right wall 10A of the cooking chamber 10.
- the first flat plate portion 51a is located below the right slide rail 30a.
- the first flat plate portion 51a has a bent portion 51a1.
- the bent portion 51a1 is formed on the right edge portion of the first flat plate portion 51a.
- the bent portion 51a1 is in contact with the inner surface of the right wall 14A (see FIGS. 1 and 2) of the housing 14.
- the second flat plate portion 51b is a flat plate-like object having a longitudinal direction in the left-right direction.
- the second flat plate portion 51b is attached to the outer surface of the rear wall 10E of the cooking chamber 10.
- the second flat plate portion 51b is located above the cooling fan 50.
- the second flat plate portion 51b has a bent portion 51b2 in addition to the two outlet holes 51b1.
- the air blown out from the cooling fan 50 is introduced into the exhaust space BR (see FIG. 8) through the two blowout holes 51b1.
- the bent portion 51b2 is formed on the right side edge portion, the left side edge portion, and the rear side edge portion of the second flat plate portion 51b.
- the bent portion 51b2 is in contact with the inner surfaces of the right wall 14A, the left wall 14B, and the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the third flat plate portion 51c is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the third flat plate portion 51c is attached to the outer surface of the left wall 10B of the cooking chamber 10.
- the third flat plate portion 51c is located below the left slide rail 30b.
- the third flat plate portion 51c has a bent portion 51c1.
- the bent portion 51c1 is formed on the left edge portion of the third flat plate portion 51c.
- the bent portion 51c1 is in contact with the inner surface of the left wall 14B (see FIGS. 1 and 2) of the housing 14.
- the plurality of wind direction plates 52 branch the blown airflow BF blown upward by the cooling fan 50 to guide the cooling target component to the cooling target component, and adjust the air volume required for cooling each of the cooling target components. Distribute the blown airflow BF.
- the plurality of wind direction plates 52 function as ducts that branch a part of the blown airflow BF into five.
- the plurality of wind direction plates 52 are attached to the outer surface of the rear wall 10E of the cooking chamber 10.
- the plurality of wind direction plates 52 include a first wind direction plate 52a, a second wind direction plate 52b, a third wind direction plate 52c, and a fourth wind direction plate 52d.
- the first wind direction plate 52a and the third wind direction plate 52c are examples of the guide portion.
- the first wind direction plate 52a guides a part of the blown airflow BF blown upward by the cooling fan 50 to the right side slide rail 30a, and distributes the blown airflow BF to the amount of air required for cooling the right side slide rail 30a. Therefore, the first wind direction plate 52a functions as a wind direction plate for the right slide rail. As shown in FIG. 10, the first wind direction plate 52a has a first flat plate portion 52a1 and a second flat plate portion 52a2. The first flat plate portion 52a1 and the second flat plate portion 52a2 are connected to each other.
- the first flat plate portion 52a1 is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the first flat plate portion 52a1 is located above the right slide rail 30a and below the air supply damper 45a.
- the lower surface of the first flat plate portion 52a1 extends in the front-rear direction.
- the front-rear direction indicates a slide direction in which the drawer body 13 described with reference to FIGS. 3 and 4 slides.
- the first flat plate portion 52a1 has a bent portion 52a3.
- the bent portion 52a3 is formed on the rear side and the right side edge portion of the first flat plate portion 52a1.
- the bent portion 52a3 is in contact with the inner surfaces of the right wall 14A and the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the lower surface of the first flat plate portion 52a1 is an example of a guide surface.
- the second flat plate portion 52a2 is a flat plate-like object whose longitudinal direction is an oblique right direction (lower right and lower left direction).
- the second flat plate portion 52a2 has a bent portion 52a4.
- the bent portion 52a4 is formed on the rear edge portion of the second flat plate portion 52a2.
- the bent portion 52a4 is in contact with the inner surface of the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the second wind direction plate 52b guides a part of the blown airflow BF blown upward by the cooling fan 50 to the air supply damper 45a. Therefore, the second wind direction plate 52b functions as a wind direction plate for the air supply damper.
- the second wind direction plate 52b has a first flat plate portion 52b1 and a second flat plate portion 52b2. The first flat plate portion 52b1 and the second flat plate portion 52b2 are connected to each other.
- the first flat plate portion 52b1 is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the first flat plate portion 52b1 is located above the air supply damper 45a.
- the first flat plate portion 52b1 has a bent portion 52b3.
- the bent portion 52b3 is formed on the rear side and the right side edge portion of the first flat plate portion 52b1.
- the bent portion 52b3 is in contact with the inner surfaces of the right wall 14A and the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the second flat plate portion 52b2 is a flat plate-like object having a longitudinal direction in the left-right direction.
- the second flat plate portion 52b2 has a bent portion 52b4.
- the bent portion 52b4 is formed on the rear edge portion of the second flat plate portion 52b2.
- the bent portion 52b4 is in contact with the inner surface of the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the third wind direction plate 52c guides a part of the blown airflow BF blown upward by the cooling fan 50 to the left slide rail 30b and blows out to the air volume required for cooling the left slide rail 30b. Distribute the airflow BF. Therefore, the third wind direction plate 52c functions as a wind direction plate for the left slide rail.
- the third wind direction plate 52c has a first flat plate portion 52c1 and a second flat plate portion 52c2. The first flat plate portion 52c1 and the second flat plate portion 52c2 are connected to each other.
- the first flat plate portion 52c1 is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the first flat plate portion 52c1 is located above the left slide rail 30b and below the exhaust damper 45b.
- the lower surface of the first flat plate portion 52c1 extends in the front-rear direction.
- the first flat plate portion 52c1 has a bent portion 52c3.
- the bent portion 52c3 is formed on the rear side and the left side edge portion of the first flat plate portion 52c1.
- the bent portion 52c3 is in contact with the inner surfaces of the left wall 14B and the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the lower surface of the first flat plate portion 52c1 is an example of a guide surface.
- the second flat plate portion 52c2 is a flat plate-like object whose longitudinal direction is an oblique left direction (lower left upper right direction).
- the second flat plate portion 52c2 has a bent portion 52c4.
- the bent portion 52c4 is formed on the rear edge portion of the second flat plate portion 52c2.
- the bent portion 52c4 is in contact with the inner surface of the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the fourth wind direction plate 52d guides a part of the blown airflow BF blown upward by the cooling fan 50 to the third energizing portion 442 of the grill portion 44. Therefore, the fourth wind direction plate 52d functions as a wind direction plate for the grill portion.
- the fourth wind direction plate 52d has a first flat plate portion 52d1 and a second flat plate portion 52d2. The first flat plate portion 52d1 and the second flat plate portion 52d2 are connected to each other.
- the first flat plate portion 52d1 is a flat plate-like object having a longitudinal direction in the front-rear direction.
- the first flat plate portion 52d1 is located below the third energizing portion 442 of the grill portion 44.
- the first flat plate portion 52d1 has a bent portion 52d3.
- the bent portion 52d3 is formed on the rear side and the left side edge portion of the first flat plate portion 52d1.
- the bent portion 52d3 is in contact with the inner surfaces of the left wall 14B and the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the second flat plate portion 52d2 is a flat plate-like object having a longitudinal direction in the left-right direction.
- the second flat plate portion 52d2 has a bent portion 52d4.
- the bent portion 52d4 is formed on the rear edge portion of the second flat plate portion 52d2.
- the bent portion 52d4 is in contact with the inner surface of the rear wall 14E (see FIGS. 1 and 2) of the housing 14.
- the magnetron fan 53 cools the magnetron 431 of the microwave supply unit 43. Specifically, the magnetron fan 53 sucks the air outside the cooking machine 1 through the plurality of intake holes 11BA described with reference to FIG. 6 and blows it onto the magnetron 431.
- the operating characteristics of the magnetron 431 depend on the temperature of the magnetron 431. Therefore, the magnetron fan 53 suppresses fluctuations in the operating characteristics of the magnetron 431.
- the magnetron fan 53 is located below the cooking chamber 10 and in front of the magnetron 431.
- the magnetron fan 53 is, for example, a sirocco fan.
- FIG. 12 is a partial cross-sectional view of the cooking machine 1 cut along the cutting line XII of FIG. Specifically, FIG. 12 shows a cross section of the right wall 10A, the right support portion 20a, the right slide rail 30a, and the right slide member 133a.
- 13 and 14 are perspective views of the right side support portion 20a according to the present embodiment. Specifically, FIG. 13 shows the right side support portion 20a as viewed from above diagonally rear right. FIG. 14 shows the right side support portion 20a as viewed from above on the diagonally front left side.
- the right side support portion 20a has a distribution portion 21, a first flange portion 22, and a second flange portion 23.
- the distribution section 21, the first flange section 22, and the second flange section 23 are integrated.
- the left portion of the distribution portion 21, the first flange portion 22, and the second flange portion 23 are embedded in the right wall 10A.
- the distribution unit 21 forms an inner space IR with the outer surface of the right wall 10A.
- the blown airflow BF circulates in the inner space IR.
- the distribution section 21 is a groove-shaped object having a substantially U-shaped cross section and a longitudinal direction in the front-rear direction.
- the first flange portion 22 extends upward from the left edge portion of the upper portion of the distribution portion 21.
- the first flange portion 22 is attached to the right wall 10A.
- the first flange portion 22 is formed along the front-rear direction of the distribution portion 21.
- the second flange portion 23 extends downward from the left edge portion of the lower portion of the distribution portion 21.
- the second flange portion 23 is attached to the right wall 10A.
- the second flange portion 23 is formed along the front-rear direction of the distribution portion 21.
- the distribution unit 21 has a rear side fixing portion 211, a front side fixing portion 212, and a notch portion 213 in the front-rear direction.
- the rear fixing portion 211 is located at the rear portion of the distribution portion 21 in the front-rear direction.
- the front fixing portion 212 is located at the front portion of the distribution portion 21 in the front-rear direction.
- the notch 213 is located between the rear fixing portion 211 and the front fixing portion 212 of the circulation portion 21 in the front-rear direction.
- the rear fixing portion 211 is a portion where the rear mounting support portion 32 of the right side slide rail 30a, which will be described later with reference to FIG. 14, is fixed (see FIG. 12).
- the rear fixing portion 211 has a rear facing wall 211A and a pair of rear standing walls 211B.
- One of the pair of rear side standing walls 211B is erected from the upper edge portion of the rear side facing wall 211A toward the left.
- the other of the pair of rear standing walls 211B is erected from the lower edge of the rear facing wall 211A toward the left.
- the rear facing wall 211A and the pair of rear standing walls 211B are integrated.
- the rear facing wall 211A faces the outer surface of the right wall 10A.
- the rear facing wall 211A is a flat plate.
- the rear facing wall 211A has a rear mounting hole 211A1 and two ventilation holes 211A2.
- the rear mounting hole portion 211A1 is a portion to which the first screw 34 described with reference to FIG. 15 is screwed.
- the rear mounting hole portion 211A1 is located at the central portion in the front-rear direction of the rear facing wall 211A and at the upper portion.
- the ventilation hole 211A2 is a through hole that guides the blown airflow BF flowing inside the inner space IR (see FIG. 12) to the outside of the inner space IR (see FIG. 12).
- the pair of rear standing walls 211B has a plurality of ventilation holes 211B1.
- the plurality of ventilation holes 211B1 are through holes that guide the blown airflow BF flowing inside the inner space IR (see FIG. 12) to the outside of the inner space IR (see FIG. 12).
- the front side fixing portion 212 is a portion where the front side mounting support portion 33 of the right side slide rail 30a, which will be described later with reference to FIG. 14, is fixed. As shown in FIG. 13, the front fixing portion 212 has a front facing wall 212A, a pair of front standing walls 212B, and a pair of bent portions 212C (see FIGS. 13 and 14). One of the pair of front side standing walls 212B (see FIG. 13) is erected from the upper edge portion of the front side facing wall 212A toward the left. The other side of the pair of front standing walls 212B (see FIG. 14) is erected from the lower edge of the front facing wall 212A toward the left.
- One of the pair of bent portions 212C is bent to the left from the posterior edge portion of the front facing wall 212A.
- the other side of the pair of bent portions 212C is bent toward the left from the front edge portion of the front facing wall 212A.
- the front facing wall 212A, the pair of front standing walls 212B, and the pair of bent portions 212C are integrated.
- the front facing wall 212A faces the outer surface of the right wall 10A.
- the front facing wall 212A is a flat plate.
- the front facing wall 212A has a front mounting hole 212A1 and a ventilation hole 212A2.
- the front mounting hole portion 212A1 is a portion to which the second screw 35, which will be described later, is screwed with reference to FIG.
- the front mounting hole 212A1 is located at the center and above the front facing wall 212A in the front-rear direction.
- the ventilation hole 212A2 is a through hole that guides the blown airflow BF flowing inside the inner space IR (see FIG. 12) to the outside of the inner space IR (see FIG. 12).
- the pair of front standing walls 212B have a plurality of ventilation holes 212B1.
- the plurality of ventilation holes 212B1 are through holes that guide the blown airflow BF flowing inside the inner space IR (see FIG. 12) to the outside of the inner space IR (see FIG. 12).
- the height of the pair of front standing walls 212B with respect to the front facing wall 212A and the height of the pair of rear standing walls 211B with respect to the front facing wall 212A are substantially the same.
- the height of the pair of bent portions 212C with respect to the front facing wall 212A is less than half the height of the pair of front standing walls 212B with respect to the front facing wall 212A.
- the cutout portion 213 facilitates contact of the blown airflow BF with the right side slide rail 30a attached to the right side support portion 20a.
- the notch 213 has an upper mounting piece 213A, a lower mounting piece 213B, an upper standing wall 213C, and a lower standing wall 213D.
- Each of the upper mounting piece 213A and the lower mounting piece 213B is mounted on the outer surface of the right wall 10A.
- Each of the upper mounting piece 213A and the lower mounting piece 213B faces the outer surface of the right wall 10A.
- Each of the upper mounting piece 213A and the lower mounting piece 213B is a plate-like object having a longitudinal direction in the front-rear direction.
- the upper standing wall 213C is erected from the upper end portion of the upper mounting piece 213A toward the left.
- the lower erection wall 213D is erected from the lower end portion of the lower mounting piece 213B toward the left.
- the height of the upper standing wall 213C and the height of the lower standing wall 213D are substantially the same.
- the heights of the upper standing wall 213C and the lower standing wall 213D are lower than the heights of the pair of front standing walls 212B and the pair of rear standing walls 211B.
- FIG. 15 is a front view of the right side support portion 20a to which the right side slide rail 30a according to the present embodiment is attached. Specifically, FIG. 15 shows the right side support portion 20a to which the right side slide rail 30a is attached, as viewed from the right.
- the right slide rail 30a has a rail portion 31, a rear mounting support portion 32, and a front mounting support portion 33.
- the rail portion 31, the rear mounting support portion 32, and the front mounting support portion 33 are integrated.
- the rail portion 31 engages with the right side slide member 133a described with reference to FIG.
- the rail portion 31 slidably supports the right side slide member 133a.
- the rail portion 31 has an upper rail portion 31A and a lower rail portion 31B.
- the upper rail portion 31A and the lower rail portion 31B are provided side by side along the vertical direction.
- the upper rail portion 31A and the lower rail portion 31B are rail-shaped objects having a longitudinal direction in the front-rear direction. In the present embodiment, the length of the upper rail portion 31A is shorter than the length of the lower rail portion 31B in the front-rear direction.
- the rear mounting support portion 32 supports the rail portion 31 and is fixed to the rear fixing portion 211 of the right side support portion 20a.
- the rear mounting support portion 32 is a bracket having a substantially L-shaped cross section.
- the rear mounting support portion 32 has a rear base plate portion 32A and a rear support plate portion 32B.
- the rear support plate portion 32B extends from the lower edge portion of the rear base plate portion 32A toward the right.
- the rear base plate portion 32A and the rear support plate portion 32B are integrated.
- the rear base plate portion 32A is a flat plate.
- the rear base plate portion 32A has a rear mounting hole portion 32A1 corresponding to the rear mounting hole portion 211A1 (see FIG. 13) of the right side support portion 20a.
- the first screw 34 is screwed to the rear mounting hole portion 211A1 of the right side support portion 20a via the rear mounting hole portion 32A1 of the right side slide rail 30a, so that the rear mounting support portion 32 is on the rear side. It is fixed to the facing wall 211A (see FIG. 13).
- the rear support plate portion 32B is a flat plate. As shown in FIG. 12, the rail portion 31 is mounted on the rear support plate portion 32B. The rail portion 31 is fixed to the rear support plate portion 32B.
- the front mounting support portion 33 supports the rail portion 31 and is fixed to the front fixing portion 212 (see FIG. 13) of the right side supporting portion 20a. ..
- the front mounting support portion 33 is a bracket having a substantially L-shaped cross section.
- the front mounting support portion 33 has a front base plate portion 33A and a front support plate portion 33B.
- the front base plate portion 33A extends from the lower edge portion of the front base plate portion 33A toward the right.
- the front base plate portion 33A and the front support plate portion 33B are integrated.
- the front base plate portion 33A is a flat plate.
- the front base plate portion 33A has a front mounting hole portion 33A1 corresponding to the front mounting hole portion 212A1 (see FIG. 13) of the right side support portion 20a.
- the second screw 35 is screwed to the front mounting hole 212A1 of the right support 20a via the front mounting hole 33A1 of the right slide rail 30a, so that the front mounting support 33 is formed by the front facing wall 212A ( (See FIG. 13).
- the front support plate portion 33B is a flat plate.
- the rail portion 31 is mounted on the front support plate portion 33B.
- the rail portion 31 is fixed to the front support plate portion 33B.
- FIG. 16 is a block diagram showing the configuration of the cooking machine 1 according to the present embodiment.
- the cooking machine 1 further includes a drive mechanism 46 and a storage unit 48.
- the drive mechanism 46 includes a drive motor 461 for the drive mechanism and a rack and pinion mechanism.
- the rack and pinion mechanism has a pinion.
- the pinion is attached to the tip of the motor shaft of the drive mechanism drive motor 461.
- the pinion meshes with the rack portion of the support member 134 described with reference to FIGS. 3 and 4.
- the storage unit 48 is composed of a RAM (Random Access Memory) and a ROM (Read Only Memory).
- the storage unit 48 stores a control program for controlling the operation of each unit of the cooking machine 1.
- the storage unit 48 stores the setting information input by operating the operation panel unit 12.
- the control unit 47 is a hardware circuit.
- the hardware circuit includes a processor such as a CPU (Central Processing Unit).
- the control unit 47 executes the operation panel unit 12, the first drive unit 413, the first energization unit 414, the second drive unit 423, the second energization unit 424, and the second. 3 Controls the energizing unit 442, the microwave supply unit 43, the air supply damper 45a, the exhaust damper 45b, the cooling fan 50, the magnetron fan 53, the drive motor 461 for the drive mechanism, and the storage unit 48.
- a processor such as a CPU (Central Processing Unit).
- the control unit 47 controls the drive of the cooling fan 50 and the magnetron fan 53 according to the type of the cooking mode received by the operation panel unit 12.
- the operation panel unit 12 receives a command operated by the user to set any of the cooking mode of the microwave oven heating mode, the first hot air circulation heating mode, the second hot air circulation heating mode, and the grill heating mode.
- the control unit 47 sets the cooking mode according to the command received by the operation panel unit 12. For example, when the control unit 47 sets the first hot air circulation heating mode, the second hot air circulation heating mode, or the grill heating mode as the cooking mode, the cooling fan 50 is driven. At this time, the control unit 47 does not drive the magnetron fan 53. For example, when the range heating mode is set as the cooking mode, the control unit 47 drives the cooling fan 50 and the magnetron fan 53.
- the control unit 47 controls the air supply damper 45a and the exhaust damper 45b according to the type of the cooking mode received by the operation panel unit 12. Specifically, when the control unit 47 sets the first hot air circulation heating mode, the second hot air circulation heating mode, or the grill heating mode as the cooking mode, the air supply hole portions 10A1 and the exhaust damper 45b are set to the air supply damper 45a and the exhaust damper 45b. The exhaust hole portion 10B1 is closed. As a result, the accommodation space 1A is closed when the first hot air circulation heating mode, the second hot air circulation heating mode, or the grill heating mode is executed. As a result, the temperature in the accommodation space 1A is maintained.
- the control unit 47 opens the air supply hole portion 10A1 and the exhaust hole portion 10B1 to the air supply damper 45a and the exhaust damper 45b.
- the accommodation space 1A is opened when the range heating mode is being executed.
- the damper unit 45 can detect the finish of the object to be heated that is being cooked.
- the control unit 47 determines whether or not the amount of steam detected by the humidity sensor 45b1 is equal to or greater than a predetermined value.
- the predetermined value indicates the amount of steam corresponding to the desired finish temperature of the object to be heated.
- control unit 47 determines that the amount of steam detected by the humidity sensor 45b1 is not equal to or more than a predetermined value, the control unit 47 does not end the driving of the microwave supply unit 43.
- the storage unit 48 stores a predetermined value.
- the air in the exhaust damper 45b is discharged to the outside of the cooking machine 1 through the exhaust hole portion 11BB described with reference to FIG.
- FIG. 17 is a diagram showing a right side surface of the cooking machine 1 according to the present embodiment.
- FIG. 18 is a diagram showing the back surface of the cooking machine 1 according to the present embodiment.
- FIG. 19 is a perspective view showing a right side support portion 20a attached to the cooking chamber 10 according to the present embodiment. In FIG. 19, the broken line indicates a portion located in the right wall 10A.
- FIG. 20 is a view showing the upper surface of the cooking machine 1 according to the present embodiment.
- FIG. 21 is a diagram showing a left side surface of the cooking machine 1 according to the present embodiment.
- the housing 14 is omitted.
- an intake airflow AF is generated.
- the intake airflow AF circulates in the intake space AR described with reference to FIG. At this time, the intake airflow AF cools the power supply and the electrical components located in the intake space AR.
- the blown airflow BF is mainly branched into the first blown airflow BF1 to the fifth blown airflow BF5 by the plurality of wind direction plates 52 described with reference to FIGS. 9 to 11.
- the first blown airflow BF1 is formed by the first wind direction plate 52a. Specifically, the first blown airflow BF1 is formed by a part of the blown airflow BF blown upward in contact with the first wind direction plate 52a and flowing toward the right slide rail 30a.
- first inner space IR1 the inner space IR formed between the rear fixing portion 211 of the right side support portion 20a and the right wall 10A
- second inner space IR2 the inner space IR formed between the front fixing portion 212 of the right side support portion 20a and the right wall 10A.
- the first blown airflow BF1 that circulates along the right slide rail 30a circulates in the first inner space IR1.
- the first blown airflow BF1 discharged from the first inner space IR1 circulates in the second inner space IR2.
- the first blown airflow BF1 discharged from the first inner space IR1 is different from the case where the right side support portion 20a does not have the notch portion 213 before flowing into the second inner space IR2. Also easily comes into contact with the right slide rail 30a (see FIG. 17). That is, the right slide rail 30a is more easily cooled.
- the first blown airflow BF1 circulates along the right slide rail 30a and then circulates upward. At this time, the first blown airflow BF1 cools the right side slide member 133a, the right side slide rail 30a, the right side internal light component 15a, the right side latch switch 16a, and the like.
- the first blown airflow BF1 circulates along the upper wall 10C of the cooking chamber 10 toward the exhaust hole portion 11C described with reference to FIG. At this time, the first blown airflow BF1 merges with the second blown airflow BF2 to the fifth blown airflow BF5. Next, the blown airflow BF whose temperature has risen due to heat exchange by cooling is discharged to the outside of the cooking machine 1 from the exhaust hole portion 11C of the panel 11.
- the second blown airflow BF2 is formed by the second wind direction plate 52b. Specifically, the second blown airflow BF2 is formed by a part of the blown airflow BF blown upward in contact with the second wind direction plate 52b and flowing toward the air supply damper 45a. As shown in FIG. 17, the second blown airflow BF2 circulates along the right wall 10A of the cooking chamber 10 and then circulates upward. At this time, a part of the second blown airflow BF2 is supplied into the accommodation space 1A when the air supply damper 45a opens the air supply hole portion 10A1 of the heating cooking chamber 10. Further, the second blown airflow BF2 cools the right side internal light component 15a, the right side latch switch 16a, and the like.
- the second blown airflow BF2 circulates along the upper wall 10C of the cooking chamber 10 toward the exhaust hole portion 11C described with reference to FIG. At this time, the second blown airflow BF2 merges with the first blown airflow BF1 and the third blown airflow BF3 to the fifth blown airflow BF5.
- the blown airflow BF whose temperature has risen due to heat exchange by cooling is discharged to the outside of the cooking machine 1 from the exhaust hole portion 11C of the panel 11.
- the third blown airflow BF3 is formed by the third wind direction plate 52c. Specifically, the third blown airflow BF3 is formed by the blown airflow BF blown upward in contact with the third wind direction plate 52c and flowing toward the left slide rail 30b. As shown in FIG. 21, the third blown airflow BF3 circulates along the left slide rail 30b and then circulates upward. At this time, the third blown airflow BF3 cools the left side slide member 133b, the left side slide rail 30b, the left side internal light component 15b, the left side latch switch 16b, and the like.
- the third blown airflow BF3 circulates along the upper wall 10C of the cooking chamber 10 toward the exhaust hole portion 11C described with reference to FIG. At this time, the third blown airflow BF3 merges with the first blown airflow BF1, the second blown airflow BF2, the fourth blown airflow BF4, and the fifth blown airflow BF5.
- the blown airflow BF whose temperature has risen due to heat exchange by cooling is discharged to the outside of the cooking machine 1 from the exhaust hole portion 11C of the panel 11.
- the fourth blown airflow BF4 is formed by the fourth wind direction plate 52d. Specifically, the fourth blown airflow BF4 is formed by a part of the blown airflow BF blown upward in contact with the fourth wind direction plate 52d and flowing toward the third energizing portion 442 of the grille portion 44. Will be done.
- the fourth blown airflow BF4 circulates along the left wall 10B of the cooking chamber 10 and then circulates upward. At this time, the fourth blown airflow BF4 cools the third energizing portion 442 of the grill portion 44, the left side internal light component 15b, the left side latch switch 16b, and the like.
- the fourth blown airflow BF4 circulates along the upper wall 10C of the cooking chamber 10 toward the exhaust hole portion 11C described with reference to FIG. At this time, the fourth blown airflow BF4 merges with the first blown airflow BF1 to the third blown airflow BF3 and the fifth blown airflow BF5. Next, the blown airflow BF whose temperature has risen due to heat exchange by cooling is discharged to the outside of the cooking machine 1 from the exhaust hole portion 11C of the panel 11.
- the fifth blown airflow BF5 is formed by not contacting the plurality of wind direction plates 52.
- the fifth blown airflow BF5 circulates upward along the outer surface of the rear wall 10E of the cooking chamber 10.
- the fifth blown airflow BF5 circulates along the upper wall 10C of the cooking chamber 10 toward the exhaust hole portion 11C described with reference to FIG.
- the fifth blown airflow BF5 merges with the first blown airflow BF1 to the fourth blown airflow BF4.
- the blown airflow BF whose temperature has risen due to heat exchange by cooling is discharged to the outside of the cooking machine 1 from the exhaust hole portion 11C of the panel 11.
- FIG. 22 is a diagram showing the appearance of the cabinet 2 in which the cooking machine 1 according to the present embodiment is built-in.
- the cooking machine 1 is built in and arranged in the cabinet 2. As shown in FIG. 22, the cabinet 2 has a storage space DR. A cooking machine 1 is arranged in the accommodation space DR.
- the accommodation space DR is a rectangular parallelepiped space.
- the cabinet 2 has a right inner surface 2A, a left inner surface 2B, an upper inner surface 2C, a lower inner surface 2D, and a rear inner surface 2E.
- the accommodation space DR is formed by a right inner surface 2A, a left inner surface 2B, an upper inner surface 2C, a lower inner surface 2D, and a rear inner surface 2E.
- the cooking machine 1 includes a cooking chamber 10, a first blowing unit 41, a second blowing unit 42, a grill unit 44, and a housing 14.
- a cooling fan 50, a drawer body 13, a pair of slide rails 30, a first wind direction plate 52a, and a third wind direction plate 52c are provided.
- the temperature of the outer surface of the cooking chamber 10 becomes high when the first blower portion 41, the second blower portion 42, or the grill portion 44 is driven.
- the temperature of the pair of slide rails 30 becomes high due to heat conduction from the outer surface of the cooking chamber 10 to the pair of slide rails 30.
- the first wind direction plate 52a and the third wind direction plate 52c guide a part of the blow airflow BF so that the blowout airflow BF flows along the pair of slide rails 30.
- the heat cooker 1 exchanges heat between the pair of high-temperature slide rails 30 and the low-temperature blowout airflow BF.
- the pair of slide rails 30 can be cooled efficiently. As a result, the cooking machine 1 can improve the durability of the pair of slide rails 30.
- the first wind direction plate 52a has a lower surface of the first flat plate portion 52a1.
- the lower surface of the first flat plate portion 52a1 extends in the front-rear direction in which the drawer body 13 slides.
- the third wind direction plate 52c has a lower surface of the first flat plate portion 52c1.
- the lower surface of the first flat plate portion 52c1 extends in the front-rear direction in which the drawer body 13 slides. Therefore, when a part of the blown airflow BF blown upward from the cooling fan 50 comes into contact with the lower surface of the first flat plate portion 52a1, the blown airflow BF is guided in the direction in which the lower surface of the first flat plate portion 52a1 extends. NS.
- the lower surface of the first flat plate portion 52a1 forms the first blown airflow BF1 from a part of the blown airflow BF.
- the lower surface of the first flat plate portion 52c1 forms the third blown airflow BF3 from a part of the blown airflow BF. Therefore, a part of the blown airflow BF tends to flow along the pair of slide rails 30. As a result, the cooking machine 1 can efficiently cool the pair of left and right slide rails 30 when the first blower portion 41, the second blower portion 42, or the grill portion 44 is being driven.
- the cooking machine 1 includes a pair of left and right support portions 20. Therefore, the heat on the outer surface of the cooking chamber 10 is less likely to be conducted to the pair of left and right slide rails 30 than when the pair of slide rails 30 are directly attached to the outer surface of the cooking chamber 10. As a result, the cooking machine 1 can more efficiently cool the pair of left and right slide rails 30 when the first blower portion 41, the second blower portion 42, or the grill portion 44 is being driven.
- the pair of left and right support portions 20 have a right side support portion 20a and a left side support portion 20b.
- the right side support portion 20a has a distribution portion 21.
- the distribution unit 21 has a rear fixing portion 211, a front fixing portion 212, and a notch portion 213. Therefore, the first blown airflow BF1 circulating in the first inner space IR1 is more likely to come into contact with the right side slide rail 30a than when the circulation portion 21 does not have the notch portion 213. Further, the right slide rail 30a comes into contact with the distribution portion 21 of the right support portion 20a.
- the heat on the outer surface of the cooking chamber 10 is electrically conducted to the right slide rail 30a via the distribution section 21.
- the contact area between the right slide rail 30a and the right support portion 20a is smaller than that in the case where the distribution portion 21 does not have the notch portion 213. Therefore, the heat on the outer surface of the cooking chamber 10 is less likely to be conducted to the right slide rail 30a.
- the configuration of the left support portion 20b is substantially the same as the configuration of the right support portion 20a. Therefore, the left side support portion 20b has the same function and effect as the right side support portion 20a. Therefore, the cooking machine 1 can more efficiently cool the pair of left and right slide rails 30 when the first blower portion 41, the second blower portion 42, or the grill portion 44 is being driven.
- the front fixed portion 212 of the right side support portion 20a has a bent portion 212c. Thereby, the strength of the right side support portion 20a can be improved.
- the configuration of the left support portion 20b is substantially the same as the configuration of the right support portion 20a. Therefore, the left side support portion 20b has the same function and effect as the right side support portion 20a. As a result, the cooking machine 1 can improve the strength of the pair of left and right support portions 20.
- the right side support portion 20a has a ventilation hole 211A2, a ventilation hole 211B1, a ventilation hole 212A2, and a ventilation hole 212B1. Therefore, the first blown airflow BF1 flowing through the first inner space IR1 or the second inner space IR2 is heated by heat exchange with the right side support portion 20a. The heated first blown airflow BF1 easily flows from the first inner space IR1 or the second inner space IR2 into the exhaust space BR. Therefore, the cooking machine 1 can efficiently cool the right side support portion 20a.
- the configuration of the left support portion 20b is substantially the same as the configuration of the right support portion 20a.
- the left side support portion 20b has the same function and effect as the right side support portion 20a. Therefore, the cooking machine 1 can efficiently cool the left side support portion 20b. As a result, the cooking machine 1 can more efficiently cool the pair of left and right slide rails 30 when the first blower portion 41, the second blower portion 42, or the grill portion 44 is being driven.
- the right side support portion 20a has a ventilation hole 211B1 and a ventilation hole 212B1.
- the temperature of the outer surface of the cooking chamber 10 is thermally conducted to the right slide rail 30a by the first path and the second path.
- the first route shows a route from the left edge of the pair of rear standing walls 211B of the right support portion 20a to the rear facing wall 211A.
- the second route shows a route from the left edge of the pair of front standing walls 212B of the right support portion 20a to the front facing wall 212A.
- the ventilation holes 211B1 tend to make the path of heat conduction from the left edge of the pair of rear standing walls 211B to the rear facing wall 211A non-linear.
- the ventilation holes 212B1 tend to make the path of heat conduction from the left edge of the pair of front standing walls 212B to the front facing wall 212A non-linear. Therefore, the heat on the outer surface of the cooking chamber 10 is less likely to be conducted to the right slide rail 30a than when the right support portion 20a does not have the ventilation holes 211B1 and 212B2.
- the configuration of the left support portion 20b is substantially the same as the configuration of the right support portion 20a. Therefore, the left side support portion 20b has the same function and effect as the right side support portion 20a. As a result, the cooking machine 1 can more efficiently cool the pair of left and right slide rails 30 when the first blower portion 41, the second blower portion 42, or the grill portion 44 is being driven.
- the cooking machine 1 includes a microwave supply unit 43. As a result, the cooking machine 1 can be cooked by microwaves.
- the cooking cooker 1 includes a first blower section 41 and a second blower section 42. As a result, the cooking machine 1 can be cooked with hot air having different heating conditions.
- the heating cooker 1 includes a grill portion 44 and a fourth wind direction plate 52d.
- the fourth wind direction plate 52d functions as a wind direction plate for the grill portion.
- the grill portion 44 has a heater portion 441 for cooking and a third energizing portion 442.
- the fourth wind direction plate 52d guides the fourth blown airflow BF4 to the third energizing unit 442.
- the cooking machine 1 can be cooked by radiant heat.
- the heating cooker 1 can cool the third energizing portion 442 of the grill portion 44 by the fourth blown airflow BF4.
- the cooking machine 1 includes a partition plate 51.
- the temperature of the air in the exhaust space BR is higher than the temperature of the air in the intake space AR due to the temperature of the outer surface of the heating cooking chamber 10 and the like.
- the partition plate 51 can more reliably prevent mixing of the air in the intake space AR and the air in the exhaust space BR. As a result, the cooking machine 1 can easily blow low-temperature air into the exhaust space BR. As a result, the cooking machine 1 can efficiently cool the parts to be cooled.
- the panel 11 has an opening 11A.
- the intake hole portion 11BA and the exhaust hole portion 11C are arranged so as to sandwich the opening 11A.
- the high-temperature air exhausted from the exhaust hole portion 11C is less likely to be taken in from the intake hole portion 11BA.
- the cooking machine 1 can efficiently cool the parts to be cooled.
- the intake hole portion 11BA is arranged below the opening 11A.
- the exhaust hole portion 11C is arranged above the opening 11A. Hot air is more likely to rise than cold air. Therefore, the high-temperature air exhausted from the exhaust hole portion 11C is less likely to be taken in from the intake hole portion 11BA. As a result, the cooking machine 1 can cool the parts to be cooled more efficiently. Further, the cooking machine 1 can efficiently suppress the temperature rise of the cooling target component even if there is no space for arranging the intake hole portion 11BA and the exhaust hole portion 11C on the right side and the left side of the opening 11A. ..
- the cooling fan 50 is located at the same height as the intake hole portion 11BA. As a result, the cooling fan 50 can easily take in air from the intake hole portion 11BA as compared with the case where the cooling fan 50 is not arranged at the same height as the intake hole portion 11BA. As a result, the cooking machine 1 can cool the parts to be cooled more efficiently.
- the cooling fan 50 is located on the rear side of the cooking chamber 10. As a result, the cooling fan 50 can blow air from the rear side of the cooking chamber 10. As a result, the heating cooker 1 can easily guide the blown airflow BF to each of the cooling target parts. As a result, the cooking machine 1 can cool the parts to be cooled more efficiently.
- the cooling fan 50 has a cross flow fan. Compared to a centrifugal blower, a cross-flow fan can take in air over a wide range in the left-right direction (horizontal direction). Therefore, the heating cooker 1 can efficiently take in air from the intake hole portion 11BA and cool the parts to be cooled more efficiently.
- Centrifugal blowers include sirocco fans.
- FIGS. 1 to 22 The embodiments of the present invention have been described above with reference to the drawings (FIGS. 1 to 22). However, the present invention is not limited to the above-described embodiment, and can be implemented in various aspects without departing from the gist of the present invention (for example, (1) to (17) shown below).
- the drawings are schematically shown mainly for each component for easy understanding, and the thickness, length, number, etc. of each component shown are different from the actual ones for the convenience of drawing creation. ..
- the material, shape, dimensions, etc. of each component shown in the above embodiment are merely examples, and are not particularly limited, and various changes can be made without substantially deviating from the effects of the present invention. be.
- the pair of slide rails 30 are located in the exhaust space BR. That is, the pair of slide rails 30 are mainly cooled by the first airflow BF1 and the third airflow BF3.
- the present invention is not limited to this.
- the pair of slide rails 30 may be located in the intake space AR. That is, the pair of slide rails 30 may be cooled by the intake airflow AF.
- the lower surface of the first flat plate portion 52a1 of the first wind direction plate 52a and the first flat plate of the third wind direction plate 52c has a lower surface of the portion 52c1.
- Each of the lower surface of the first flat plate portion 52a1 and the lower surface of the first flat plate portion 52c1 is a plane extending in the front-rear direction.
- the present invention is not limited to this.
- the lower surface of the first flat plate portion 52a1 and the lower surface of the first flat plate portion 52c1 may be curved surfaces or the like as long as they can guide at least a part of the blown airflow BF along the pair of left and right slide rails 30.
- the first wind direction plate 52a and the third wind direction plate 52c are attached to the rear wall 10E of the cooking chamber 10.
- the present invention is not limited to this.
- the first flat plate portion 52a1 of the first wind direction plate 52a is attached to the right wall 10A of the cooking chamber 10
- the second flat plate portion 52a2 of the first wind direction plate 52a is attached to the rear wall 10E of the cooking chamber 10. May be done.
- the first flat plate portion 52c1 of the third wind direction plate 52c is attached to the left wall 10B of the cooking chamber 10
- the second flat plate portion 52c2 of the third wind direction plate 52c is attached to the rear wall 10E of the cooking chamber 10. May be done.
- the cooking machine 1 includes a pair of left and right support portions 20, but the present invention is not limited thereto.
- the cooking machine 1 does not have to include a pair of left and right support portions 20.
- the pair of left and right slide rails 30 may be directly attached to the outer surface of the cooking chamber 10.
- the distribution section 21 of the pair of left and right support sections 20 has a notch section 213, but the present invention is not limited thereto.
- the distribution section 21 of the pair of left and right support sections 20 does not have to have the notch section 213.
- the circulation portion 21 of the pair of left and right support portions 20 has the ventilation holes 211A2, the ventilation holes 211B1, the ventilation holes 212A2, and the ventilation holes 212B1.
- the flow section 21 of the pair of left and right support portions 20 does not have to have the ventilation holes 211A2, the ventilation holes 211B1, the ventilation holes 212A2, and the ventilation holes 212B1.
- the front fixing portion 212 of the right side support portion 20a has a bent portion 212c, but the present invention is not limited thereto.
- the front fixed portion 212 of the right support portion 20a does not have to have the bent portion 212c.
- the cooking machine 1 includes a microwave supply unit 43, but the present invention is not limited thereto.
- the cooking machine 1 does not have to include the microwave supply unit 43.
- the cooking cooker 1 includes a first blower section 41, a second blower section 42, and a grill section 44. Not limited to this.
- the cooking machine 1 may include one or two of the first blower section 41, the second blower section 42, and the grill section 44.
- the cooking machine 1 includes a partition plate 51, but the present invention is not limited to this.
- the cooking machine 1 does not have to include the partition plate 51.
- the intake space AR and the exhaust space BR may be formed by the contact between a part of the outer surface S10 of the heating cooking chamber 10 and the inner surface S14 of the housing 14.
- the intake hole portion 11BA and the exhaust hole portion 11C are arranged so as to sandwich the opening 11A. Not limited to this.
- the intake hole portion 11BA and the exhaust hole portion 11C may be arranged on the same side with respect to the opening portion 11A.
- the intake hole portion 11BA is arranged below the opening 11A, and the exhaust hole portion 11C is arranged above the opening 11A.
- the present invention is not limited to this.
- the intake hole portion 11BA may be arranged above the opening 11A, and the exhaust hole portion 11C may be arranged below the opening 11A.
- the intake hole portion 11BA may be arranged on the left side of the opening 11A, and the exhaust hole portion 11C may be arranged on the right side of the opening 11A.
- the cooling fan 50 is located at the same height as the intake hole portion 11BA, but the present invention is not limited thereto. ..
- the cooling fan 50 does not have to be located at the same height as the intake hole portion 11BA.
- the cooling fan 50 is located on the rear side of the heating cooking chamber 10, but the present invention is not limited thereto.
- the cooling fan 50 does not have to be located behind the cooking chamber 10.
- a cross flow fan is used as the cooling fan 50, but the present invention is not limited thereto.
- a centrifugal fan may be used, or a compressor may be used.
- two cross-flow fans are used as the cooling fan 50, but the present invention is not limited to this.
- the cooling fan 50 only one cross flow fan may be used, or three or more cross flow fans may be used.
- the cooling fan 50 is arranged on the rear side of the heating cooking chamber 10 and on the lower side of the heating cooking chamber 10.
- the present invention is not limited to this.
- the cooling fan 50 may be arranged on the rear side of the cooking chamber 10 and on the upper side of the cooking chamber 10.
- the shape of the partition plate 51 may be adjusted in order to form the intake space AR.
- the first blown airflow BF1 circulates in the first inner space IR1 and the second inner space IR2.
- the first inner space IR1 and the second inner space IR2 may be filled with a heat insulating material. That is, the first blown airflow BF1 does not have to circulate in the first inner space IR1 and the second inner space IR2.
- the present invention is useful, for example, in the field of cooking machines.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Ovens (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
Description
10 加熱調理室
13 引出し体
14 筐体
30 スライドレール
41 第1送風部
42 第2送風部
44 グリル部
50 ファン
52a 第1風向板
52c 第3風向板
BF 吹出気流
R 空間
Claims (8)
- 被加熱物が収容される加熱調理室と、
前記加熱調理室の内部に熱を供給する熱供給部と、
前記加熱調理室を収容する筐体と、
前記加熱調理室の外面と前記筐体の内面との間に形成された空間内に配置され、気流を発生するファンと、
前記加熱調理室に対して引出し自在である引出し体と、
前記加熱調理室の外面に取り付けられており、前記引出し体をスライド自在に支持するスライドレールと、
前記気流が前記スライドレールに沿って流れるように前記気流を案内する案内部とを備える加熱調理機。 - 前記案内部は、前記引出し体がスライドするスライド方向に延在する案内面を有する、請求項1に記載の加熱調理機。
- 前記加熱調理室の外面に取り付けられ、前記スライドレールを支持する支持部を備える、請求項1又は請求項2に記載の加熱調理機。
- 前記支持部は、前記加熱調理室の外面との間に前記気流が流通する内側空間を形成する流通部を有し、
前記流通部は、
前記スライドレールが固定される2つの固定部と、
前記引出し体がスライドするスライド方向において、前記2つの固定部の間に形成された切欠部とを有する、請求項3に記載の加熱調理機。 - 前記2つの固定部の少なくとも一方は、前記加熱調理室側に折り曲げられた折曲部を有する、請求項4に記載の加熱調理機。
- 前記流通部は、貫通孔を有する、請求項4又は請求項5に記載の加熱調理機。
- 前記加熱調理室内にマイクロ波を供給するマイクロ波供給部を備える、請求項1~請求項6のいずれか1項に記載の加熱調理機。
- 前記熱供給部は、前記加熱調理室の内部に熱風を供給する送風部を含む、請求項1~請求項7のいずれか1項に記載の加熱調理機。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/793,312 US20230050020A1 (en) | 2020-01-16 | 2021-01-14 | Heating cooking apparatus |
EP21741519.9A EP4092327B1 (en) | 2020-01-16 | 2021-01-14 | Cooking apparatus |
CA3164894A CA3164894A1 (en) | 2020-01-16 | 2021-01-14 | Heating cooking apparatus |
JP2021571230A JPWO2021145380A1 (ja) | 2020-01-16 | 2021-01-14 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020005213 | 2020-01-16 | ||
JP2020-005213 | 2020-01-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021145380A1 true WO2021145380A1 (ja) | 2021-07-22 |
Family
ID=76864429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2021/001061 WO2021145380A1 (ja) | 2020-01-16 | 2021-01-14 | 加熱調理機 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20230050020A1 (ja) |
EP (1) | EP4092327B1 (ja) |
JP (1) | JPWO2021145380A1 (ja) |
CA (1) | CA3164894A1 (ja) |
WO (1) | WO2021145380A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006302682A (ja) * | 2005-04-21 | 2006-11-02 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JP2010133634A (ja) * | 2008-12-04 | 2010-06-17 | Sharp Corp | 引出し型加熱調理器 |
JP2011149694A (ja) * | 2011-05-12 | 2011-08-04 | Mitsubishi Electric Corp | 加熱調理器 |
JP2016056968A (ja) * | 2014-09-05 | 2016-04-21 | シャープ株式会社 | 加熱調理器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104633726B (zh) * | 2013-11-11 | 2017-05-24 | 广东美的厨房电器制造有限公司 | 抽屉式微波炉 |
WO2017049622A1 (zh) * | 2015-09-21 | 2017-03-30 | 广东美的厨房电器制造有限公司 | 微波加热装置 |
JPWO2021033686A1 (ja) * | 2019-08-20 | 2021-02-25 |
-
2021
- 2021-01-14 JP JP2021571230A patent/JPWO2021145380A1/ja active Pending
- 2021-01-14 CA CA3164894A patent/CA3164894A1/en active Pending
- 2021-01-14 US US17/793,312 patent/US20230050020A1/en active Pending
- 2021-01-14 WO PCT/JP2021/001061 patent/WO2021145380A1/ja unknown
- 2021-01-14 EP EP21741519.9A patent/EP4092327B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006302682A (ja) * | 2005-04-21 | 2006-11-02 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JP2010133634A (ja) * | 2008-12-04 | 2010-06-17 | Sharp Corp | 引出し型加熱調理器 |
JP2011149694A (ja) * | 2011-05-12 | 2011-08-04 | Mitsubishi Electric Corp | 加熱調理器 |
JP2016056968A (ja) * | 2014-09-05 | 2016-04-21 | シャープ株式会社 | 加熱調理器 |
Non-Patent Citations (1)
Title |
---|
See also references of EP4092327A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP4092327A4 (en) | 2023-06-21 |
US20230050020A1 (en) | 2023-02-16 |
EP4092327B1 (en) | 2024-07-17 |
JPWO2021145380A1 (ja) | 2021-07-22 |
EP4092327A1 (en) | 2022-11-23 |
CA3164894A1 (en) | 2021-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7398950B2 (ja) | 加熱調理器 | |
CA2987555C (en) | Cooking apparatus | |
WO2021145380A1 (ja) | 加熱調理機 | |
US20220287160A1 (en) | Pull-out heating cooking apparatus | |
JP6692972B1 (ja) | 加熱調理器 | |
WO2021141080A1 (ja) | 加熱調理器 | |
WO2022113998A1 (ja) | 加熱調理器 | |
WO2022124299A1 (ja) | 加熱調理器 | |
WO2021033687A1 (ja) | 引出し式加熱調理器 | |
WO2021020389A1 (ja) | 加熱調理器 | |
EP4095440A1 (en) | Cooker | |
US20240064879A1 (en) | Cooking appliance | |
US20220325902A1 (en) | Heating cooking apparatus | |
JP2016217584A (ja) | 加熱調理器 | |
JP2007303739A (ja) | 加熱調理器 | |
KR100809779B1 (ko) | 오븐 | |
JP2000039153A (ja) | 加熱調理器 | |
KR20090065060A (ko) | 전자레인지 | |
KR20010057092A (ko) | 빌트인타입 전자레인지 | |
KR20010109946A (ko) | 빌트인타입 전자레인지 | |
KR20010057193A (ko) | 빌트인타입 전자레인지 | |
JP2001012748A (ja) | 加熱調理器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 21741519 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 3164894 Country of ref document: CA Ref document number: 2021571230 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2021741519 Country of ref document: EP Effective date: 20220816 |