CN1217145C - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN1217145C CN1217145C CN021052026A CN02105202A CN1217145C CN 1217145 C CN1217145 C CN 1217145C CN 021052026 A CN021052026 A CN 021052026A CN 02105202 A CN02105202 A CN 02105202A CN 1217145 C CN1217145 C CN 1217145C
- Authority
- CN
- China
- Prior art keywords
- aforementioned
- shutter door
- attaching parts
- air conditioner
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Abstract
An air conditioner is provided with the opening/closing door to open/close the discharge port formed on a front panel, guide rails provided on each side of the discharge port so as to guide the elevating/lowering operation of the opening/closing door, an elevating/lowering means to elevate/lower the opening/closing door, and a connection member to connect the elevating/lowering means to the opening/ closing door. The connection member is turnably coupled with a lower end of the opening/closing door in a long-extended manner in the transverse direction so that the force transmitted through the elevating/lowering means is distributed to a lower part of the opening/closing door, and transmitted thereto, and both ends thereof are coupled with the guide rails. Provided is a discharge port opening/closing device of an air conditioner which prevents any offset of an opening/closing door to open/close a discharge port, and smoothly performs the opening/closing operation.
Description
Technical field
The present invention relates to air conditioner, in more detail, relate to and be equipped with the shutter door that prevents to open and close exhaust outlet eccentric and make the air conditioner of the exhaust orifice open/close device that on-off action carries out smoothly.
Background technology
The indoor set of the air conditioner of exploitation flows into exhaust outlet in order to prevent dust or foreign matter recently, is equipped with when using and opens exhaust outlet, closes the exhaust orifice open/close device of exhaust outlet when not using.
This exhaust orifice open/close device is equipped with as shown in Figures 1 and 2: can open and close exhaust outlet 2 on the cover cap 1 that is formed at main body the place ahead and be arranged to shutter door 3 corresponding to the size of exhaust outlet 2; And in the two-side supporting shutter door 3 of exhaust outlet 2, a pair of guiding parts 4 that the lifting of shutter door 3 is led simultaneously is by the lowering or hoisting gear of their lifting shutter door 3.
For the lifting of shutter door 3 is led, on two guiding parts 4 of exhaust outlet 2 both sides, upper rall 5a and lower guide 5b are set, top and both sides, bottom in shutter door 3 are provided with upper support pin 6a and lower support pin 6b, make it to be combined in upper rall 5a and lower guide 5b and upward and to the lifting of shutter door 3 lead.In addition, on the top of lower guide 5b the rake 5c that tilts to extend to exhaust outlet 3 is set, bottom fulcrum post 6b was directed to the place ahead in given interval when shutter door 3 was risen.The front of shutter door 3 and the front of front panel 1 are in same plane when shutter door 3 rises like this, and the realization outward appearance is beautified.
The Lift Part 7 that lowering or hoisting gear is formed by tooth-strip part 7a is with the pinion 8a of the tooth-strip part 7a of Lift Part 7 engagement and the drive motor 8 of pinion 8a rotation is constituted.At this moment, but Lift Part 7 free liftings be located at about central portion at shutter door 3 rears, top is connected the back side of shutter door 3 through the attaching parts 9 of given length.In addition, the tooth-strip part 7a of pinion 8a and Lift Part 7 engagement.
This exhaust orifice open/close device makes Lift Part 7 liftings during by drive motor 8 rotary pinion 8a, and the shutter door 3 that combines with Lift Part 7 is along two guide rail 5a of guiding parts 4, and the 5b lifting opens and closes exhaust outlet 2 simultaneously.
But, the exhaust orifice open/close device of this structure, the Lift Part 7 of lifting shutter door 3 is configured in the central authorities of shutter door 3, the attaching parts 9 that shutter door 3 and Lift Part 7 are linked together also are connected the centre at shutter door 3 back sides with state free to rotate, thus exist since device wave the problem that the lifting that waits shutter door 3 when causing shutter door 3 off-centre can not be carried out smoothly.In addition, when having this problem for a long time, guide rail 5a can appear, 5b and supporting slice 6a, and 6b is worn, the incomplete problem of the switching of exhaust outlet 2.
Summary of the invention
The present invention proposes in order to solve foregoing problems, its purpose is to provide a kind of air conditioner that is equipped with exhaust orifice open/close device, off-centre takes place when described opening and closing device can prevent the shutter door lifting, can successfully carry out the lifting of shutter door and the on-off action of exhaust outlet simultaneously.
In order to achieve the above object, air conditioner of the present invention is equipped with: open and close the shutter door that is formed at the exhaust outlet on the front panel, for being led, the lifting of this shutter door is separately positioned on the guide rail of aforementioned exhaust outlet both sides, make the lowering or hoisting gear of aforementioned shutter door lifting, the attaching parts that aforementioned lowering or hoisting gear and aforementioned shutter door are linked together, it is characterized in that, in order to make the bottom that is delivered to aforementioned shutter door by the power distribution of aforementioned lowering or hoisting gear transmission, aforementioned attaching parts can be combined in the lower end of aforementioned shutter door along laterally extending more longways with rotating freely.
In addition, it is characterized in that aforementioned attaching parts are in order to carry out lifting along aforementioned guide rail, two ends are combined on the aforementioned guide rail.
In addition, it is characterized in that, have the supporting faceplate that support was opened and formed at two ends to the part corresponding with aforementioned exhaust outlet at the rear of aforementioned front panel, aforementioned guide rail has upper rall and the lower guide that forms in the top and the bottom of aforementioned support respectively, and has upper ledge and the lower protrusion for aforementioned attaching parts are formed at the two ends of aforementioned attaching parts along aforementioned lower guide lifting for aforementioned shutter door is formed in the both sides, top of aforementioned shutter door along aforementioned upper rall lifting.
In addition, it is characterized in that rake for aforementioned lower protrusion forwards is formed slopely along aforementioned exhaust outlet direction guiding when aforementioned lower guide is equipped with aforementioned shutter door to rise on top.
In addition, it is characterized in that aforementioned lower protrusion has first projection and second projection for top and bottom being isolated mutually and being provided with.
In addition, it is characterized in that, aforementioned lowering or hoisting gear is equipped with drive motor, but described motor is combined in the Lift Part that on the aforementioned supporting faceplate and top can be combined on the aforementioned attaching parts with rotating freely and form tooth-strip part along the vertical direction with being equipped with free lifting, and the pinion for this Lift Part lifting and aforementioned tooth-strip part are meshed.
In addition, it is characterized in that, for the part off-centre that prevents that aforementioned Lift Part is connected with aforementioned attaching parts, the downside central authorities of aforementioned attaching parts be provided with along the horizontal expansion given length in conjunction with axle, form and aforementioned engagement groove on the top of aforementioned Lift Part in conjunction with the corresponding combination of axle, aforementioned corresponding with the length of aforementioned engagement groove with the width of aforementioned Lift Part in conjunction with axle.
In addition, it is characterized in that aforementioned attaching parts have the extension that extends given length to aforementioned exhaust outlet bending back at an upper portion thereof, the two ends of aforementioned extension can be combined in the both sides, bottom of aforementioned shutter door with rotating freely.
Description of drawings
Fig. 1 represents the decomposition diagram of the exhaust orifice open/close device structure of air conditioner in the past.
Fig. 2 represents the cutaway view of the exhaust orifice open/close device structure of air conditioner in the past.
Fig. 3 is the cutaway view of the air conditioner internal structure that is suitable for of expression the present invention.
Fig. 4 is the decomposition diagram of the exhaust orifice open/close device structure of expression air conditioner of the present invention.
Fig. 5 is the amplification details drawing of Fig. 4 major part.
Fig. 6 is the structure of attaching parts of exhaust orifice open/close device of expression air conditioner of the present invention and the perspective view of integrated structure thereof.
Fig. 7 is the cutaway view of action of the exhaust orifice open/close device of expression air conditioner of the present invention, is the figure of expression shutter door open mode.
Fig. 8 is the cutaway view of action of the exhaust orifice open/close device of expression air conditioner of the present invention, is the figure of expression shutter door closed condition.
Wherein, 10: main body; 12: front panel; 13: exhaust outlet; 20: exhaust orifice open/close device; 21: shutter door; 22: upper ledge; 23: upper rall; 24: lower guide; 24a: rake; 30: supporting faceplate; 32: support; 36: the Lift Part guide rail; 40: attaching parts; 41: lower protrusion; 42: extension; 43: hinge axis; 44: in conjunction with axle; 50: lowering or hoisting gear; 51: Lift Part; 52: pinion; 53: drive motor.
Concrete form of implementation
Illustrate in greater detail the preferred embodiments of the present invention with reference to the accompanying drawings.
The air conditioner that the present invention is suitable for as shown in Figure 3, have by the casing 11 of case shape and cover the main body 10 that the protecgulum 12 in the place ahead that this casing 11 opens wide constitutes, and have and be located at the air blast 16 that main body 10 inside are used to carry out the common heat exchanger 15 of heat exchange and are used for air is carried out air blast.
On protecgulum 12, be formed for room air is attracted to the air entry 14 of main body 10 inside at downside, the air that has been formed for having carried out to regulate at upside is discharged to the exhaust outlet 13 of the interior space once more.In addition, be provided for regulating a plurality of levels and the vertical-type wind direction blade 17,18 of direction of the air of discharge in the inboard of exhaust outlet 13.
In addition, flow into the inside of main body 10, exhaust orifice open/close device 20 is set on exhaust outlet 13, make it when not using air conditioner, exhaust outlet 13 to be closed, when using air conditioner, exhaust outlet 13 is opened in order not make dust or foreign matter.
Exhaust orifice open/close device 20 is as Fig. 4 and shown in Figure 5, the shutter door 21 that forms in order to open and close the exhaust outlet 13 that is formed on the front panel 12 with exhaust outlet 13 corresponding sizes is equipped with, and be used for the guide rail 23,24 that the lifting action to shutter door 21 leads.In addition, exhaust orifice open/close device 20 is equipped with the lowering or hoisting gear 50 that makes shutter door 21 liftings forcibly, the attaching parts 40 that shutter door 21 and lowering or hoisting gear coupled together and the lifting of shutter door 21 is led, and the supporting faceplate 30 that is installed in front panel 12 rears for this device can be set.
Supporting faceplate 30 is used for the opening 31 that air flows having with exhaust outlet 13 corresponding tops, has the rigidity that strengthens supporting faceplate 30 and simultaneously supporting faceplate 30 is fixed on the support 32 that front panel 12 back sides are used around it.At this moment, support 32 extends given length from the lower end of both side ends, open upper side and the supporting faceplate of supporting faceplate 30 and opening 31 to the back side of front panel 12.This structure is can be built in shutter door 21 and lowering or hoisting gear 50 etc. in the space of isolation in order to form the space that isolates between the back side by plate 12 in front and the supporting faceplate 30.In addition, this structure is formed for the guide rail 23,24 of lifting shutter door 21 at the inner surface of two-side supporting portion 32, around last side opening 31, be formed for being provided with a plurality of combined holes 33,34 of aforementioned levels and vertical-type wind direction blade 17,18, and installation drives wind direction blade 17,18
Vane drive motor 17a, 18a.
The guide rail 23,24 that is formed at support 32 has respectively along the upper rall 23 and the lower guide 24 that have formed length up and down in the top and the bottom of support 32 as Fig. 5 and shown in Figure 6.Upper rall 23 integral inclination ground form, and make it can move to the place ahead that is provided with exhaust outlet 13 when shutter door 21 rises, and make its upper end near exhaust outlet 13.Lower guide 24 forms in the mode of approximate vertical, at an upper portion thereof for the lower guide of the shutter door 21 that will rise to exhaust outlet 13 sides, the rake 24a that forwards tilts given angle and form is set.The structure of this guide rail 23,24 be for the action by lowering or hoisting gear 50 when shutter door 21 is closed with shutter door 21 guiding exhaust outlets 13 sides, thereby the front surface that makes shutter door 21 makes its appearance looks elegant to close with the corresponding to state of the front surface of front panel 12.
Shutter door 21 has the two side-prominent and upper ledge 22 that combine with upper rall 23 from top in order to make its top along upper rall 23 liftings.In addition, the bottom of shutter door 21 combines with attaching parts 40 free to rotately, and these attaching parts 40 link together with lowering or hoisting gear 50, simultaneously the lifting of shutter door 21 bottoms are led.
Attaching parts 40 along extending transversely, make it corresponding substantially with the width of shutter door 21 as shown in Figure 6, constitute to enter lower guide 24 along lower guide 24 liftings by the lower protrusion 41 that is formed at its two ends.At this moment, the lower protrusion 41 at two ends is made of the upside first projection 41a and the downside second projection 41b of mutual isolation, described two projection 41a, the state that 41b rotates with restriction attaching parts 40 carries out lifting, prevents the off-centre of attaching parts 40 simultaneously in lifting process.In addition, have the extension 42 that prolongs given length to exhaust outlet 13 bending backs, be formed for the hinge axis 43 that combines with the lower end of shutter door 21 at the two ends of extension 42 on the top of attaching parts 40.In addition, be formed for the combined hole 21a that combines with hinge axis 43 in the both sides of shutter door 21 bottoms.
The structure of this attaching parts 40 will distribute equably by the power that lowering or hoisting gear 50 transmits and be delivered to the bottom of shutter door 21, successfully carry out lifting thereby make shutter door 21 can not produce off-centre.In addition, this structure is in the process that shutter door 21 is closed, when attaching parts 40 rise arrival upside rake 24a along lower guide 24, attaching parts 40 are forwards rotated given angle, at this moment, extension 42 by last lateral buckling rotates a big radius again, can make the bottom of shutter door 21 move to exhaust outlet 13 sides, further reliably it is closed.
Lowering or hoisting gear 50 is equipped with drive motor 53, but described motor 53 is equipped with and combines with the downside central portion of attaching parts 40 and for making attaching parts 40 liftings be provided with slidably and formed the Lift Part 51 of tooth-strip part 51a in a side at the central portion easy on and off of supporting faceplate 30, and for making the pinion 52 of these Lift Part 51 liftings and tooth-strip part 51a engagement.At this moment, the central authorities at supporting faceplate 30 form Lift Part along the vertical direction with guide rail 36, at the drive motor 53 that makes Lift Part 51 actions near installation on the supporting faceplate 30 of this guide rail 36.
In addition, the top of Lift Part 51 can combine mutually rotationally with attaching parts 40, in order to carry out this combination, the downside central portion of bonded block 40 be formed on laterally have given length in conjunction with axle 44, form on the top of Lift Part 51 and engagement groove 51b in conjunction with 44 a corresponding combination.At this moment, hope combination axle 44 and the length of engagement groove 51b are arranged to the width of Lift Part 51 corresponding, attaching parts 40 off-centre when preventing Lift Part 51 liftings.In addition, wish to form given overdose space, make the rotation of attaching parts 40 easy on the top in conjunction with axle 44 of attaching parts 40.
Below, the action of the exhaust orifice open/close device of the air conditioner of the present invention of this structure is described.
As shown in Figure 7, when exhaust outlet 13 is opened, shutter door 21 and attaching parts 40, and make the Lift Part 51 of their actions all keep the state of decline.At this moment, the upper ledge 22 of shutter door 21 places the bottom of upper rall 23, and the lower protrusion 41 at attaching parts 40 two ends places the bottom of lower guide 24.In addition, attaching parts 40 support by two lower protrusion 41 that are made of the first projection 41a that isolates up and down and the second projection 41b, are restricted so rotate.
Under this state, utilize the action of drive motor 53, if rotate with the pinion 52 of the tooth-strip part 51a of Lift Part 51 engagement, as shown in Figure 8, Lift Part 51 rises shutter door 21 is risen.That is, Lift Part 51 upwards pushes away attaching parts 40, and attaching parts 40 upwards push away the lower end of shutter door 21 again, thereby shutter door 21 is risen.
At this moment, if arrive in the lower protrusion 41 of attaching parts 40 both sides under the state of rake 24a of lower guide 24, Lift Part 51 further rises between the given area, and the first projection 41a of upside is introduced into rake 24a, and attaching parts 40 are rotated.In addition, the extension 42 of lateral buckling rotates with bigger radius on the attaching parts 40.Thereby the bottom of the shutter door 21 that combines with extension 42 moves to exhaust outlet 13 sides free to rotately, thereby closes with its front surface state consistent with the front surface of front panel 12.
In addition, the upper ledge on shutter door 21 tops 22 rises along the upper rall 23 that tilts, and then move to exhaust outlet 13, thereby shutter door 21 is closed with its underpart state consistent with the front surface of front panel 12 when closing fully equally.
When shutter door 21 is opened under closing state once more, rotate on the contrary by the counter-rotating pinion 52 and the afore-mentioned of drive motor 53, Lift Part 51 is descended, attaching parts 40 are descended with Lift Part 51, shutter door 21 is opened simultaneously.
At this moment, because attaching parts 40 are when the lower protrusion 41 that is made of the first projection 41a and the second projection 41b breaks away from the rake 24a of lower guide 24, to direction rotation opposite when closing, thereby the inboard one side that shutter door 21 one side enters outlet 13 is opened, after the first projection 41a and the second projection 41b broke away from the rake 24a of lower guide 24 fully, directly decline was opened simultaneously.On the other hand, the present invention is when carrying out this on-off action, to be delivered to the bottom of shutter door 21 by distributing equably by the power that Lift Part 51 transmits, thereby can prevent the off-centre of shutter door 21, successfully carry out lifting action along the attaching parts 40 that laterally form very longways.In addition, attaching parts 40 are by two lower protrusion 41a on the lower guide 24 that is combined in both sides, and 41b carries out lifting, thereby can further successfully carry out the lifting action of shutter door 21 under the state that prevents eccentric and swing.
As mentioned above, the power along the Lift Part of knee-action of air conditioner of the present invention is not only passed through The attaching parts that the edge laterally forms are very longways distributed equably is delivered to shutter door, and because The lower protrusion at attaching parts two ends is carried out lifting along lower guide, so have the shutter door of preventing About eccentric and swing and carry out the smoothly effect of on-off action.
In addition, the present invention also has following effect: when shutter door is closed, and the attaching parts rotation Given angle is pressed to exhaust side with the bottom of shutter door simultaneously, thereby can correctly carry out The on-off action of shutter door.
Claims (8)
1, a kind of air conditioner, be equipped with: open and close the shutter door that is formed at the exhaust outlet on the front panel,, the lifting of this shutter door is located at the guide rail of aforementioned exhaust outlet both sides respectively for being led, make the lowering or hoisting gear of aforementioned shutter door lifting, the attaching parts that this lowering or hoisting gear and aforementioned shutter door are coupled together, it is characterized in that
Aforementioned attaching parts make it simultaneously, can be combined in the lower end of aforementioned shutter door be delivered to the bottom of aforementioned shutter door by the power distribution of aforementioned lowering or hoisting gear transmission along laterally extending more longways with rotating freely.
2, air conditioner as claimed in claim 1 is characterized in that, aforementioned attaching parts two ends are combined on the aforementioned guide rail, makes it to carry out lifting along aforementioned guide rail.
3, air conditioner as claimed in claim 2, it is characterized in that, rear at aforementioned front panel has supporting faceplate, the support of bending is opened wide and be formed with at two ends to the part corresponding with aforementioned exhaust outlet of this supporting faceplate, aforementioned guide rail has upper rall and the lower guide that forms in the top and the bottom of aforementioned support respectively, be equipped with simultaneously for along aforementioned upper rall lifting and the upper ledge that forms in both sides, aforementioned shutter door top, and for along aforementioned lower guide lifting and the lower protrusion that forms at the two ends of aforementioned attaching parts.
4, air conditioner as claimed in claim 3 is characterized in that, aforementioned lower guide has the rake that forwards is formed slopely on top, and aforementioned exhaust outlet direction makes it when aforementioned shutter door rises aforementioned lower protrusion led.
5, air conditioner as claimed in claim 3 is characterized in that, aforementioned lower protrusion has is arranged to first projection and second projection that the upper and lower isolates mutually.
6, air conditioner as claimed in claim 3, it is characterized in that, aforementioned lowering or hoisting gear has drive motor, but described motor is combined in the Lift Part that on the aforementioned supporting faceplate and top is combined on the aforementioned attaching parts free to rotately and has formed tooth-strip part along the vertical direction with having free lifting, and the pinion for this Lift Part lifting and aforementioned tooth-strip part are meshed.
7, air conditioner as claimed in claim 6, it is characterized in that, be the part off-centre that prevents that aforementioned Lift Part is connected with aforementioned attaching parts, the downside central authorities of aforementioned attaching parts be provided with along the horizontal expansion given length in conjunction with axle, form with aforementioned in conjunction with the corresponding also engagement groove of combination of axle on the top of aforementioned Lift Part, simultaneously, aforementioned corresponding with the length of aforementioned engagement groove with the width of aforementioned Lift Part in conjunction with axle.
8, air conditioner as claimed in claim 1 is characterized in that, aforementioned attaching parts have the extension that extends given length after aforementioned exhaust outlet bending at an upper portion thereof, and the two ends of aforementioned extension are combined in the both sides of aforementioned shutter door bottom free to rotately.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2001-69435 | 2001-11-08 | ||
| KR10-2001-0069435A KR100419198B1 (en) | 2001-11-08 | 2001-11-08 | Air conditioner |
| KR200169435 | 2001-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1417536A CN1417536A (en) | 2003-05-14 |
| CN1217145C true CN1217145C (en) | 2005-08-31 |
Family
ID=19715824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN021052026A Expired - Fee Related CN1217145C (en) | 2001-11-08 | 2002-02-19 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3586249B2 (en) |
| KR (1) | KR100419198B1 (en) |
| CN (1) | CN1217145C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153732B (en) * | 2006-09-28 | 2010-10-27 | 日立空调·家用电器株式会社 | Control method and device for opening and closing door of air conditioner |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100429647B1 (en) * | 2002-03-29 | 2004-05-03 | 주식회사 엘지이아이 | Three-way belching air conditioner |
| KR100543329B1 (en) * | 2003-12-31 | 2006-01-20 | 삼성전자주식회사 | Air conditioner |
| KR101253233B1 (en) * | 2005-10-24 | 2013-04-16 | 삼성전자주식회사 | Air conditioner |
| CN100432550C (en) * | 2005-11-18 | 2008-11-12 | 海信集团有限公司 | Indoor set of air-conditioner |
| CN201050841Y (en) * | 2007-06-05 | 2008-04-23 | 珠海格力电器股份有限公司 | Cabinet air conditioner with automatic opening and closing door at exhaust port |
| CN201053729Y (en) * | 2007-06-18 | 2008-04-30 | 珠海格力电器股份有限公司 | Cabinet air conditioner with exhaust port sliding door |
| CN201053728Y (en) * | 2007-06-18 | 2008-04-30 | 珠海格力电器股份有限公司 | Cabinet air conditioner with exhaust port sliding door |
| CN101900403B (en) * | 2009-05-25 | 2013-03-20 | 珠海格力电器股份有限公司 | Air conditioner panel connecting structure and air conditioner |
| KR101336898B1 (en) | 2011-09-26 | 2013-12-05 | 엘지전자 주식회사 | Humidifier |
| JP6053410B2 (en) * | 2012-09-14 | 2016-12-27 | 三菱重工業株式会社 | Air conditioner |
| JP6116840B2 (en) * | 2012-09-14 | 2017-04-19 | 三菱重工業株式会社 | Air conditioner |
| CN105371364B (en) * | 2015-11-13 | 2019-02-05 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN112393326B (en) * | 2019-08-13 | 2022-06-28 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN110469906A (en) * | 2019-08-13 | 2019-11-19 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN110986161B (en) * | 2019-11-15 | 2021-11-23 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0525515U (en) * | 1991-09-17 | 1993-04-02 | 三洋電機株式会社 | Vertical movement device for door of cabinet |
| JPH0599490A (en) * | 1991-10-04 | 1993-04-20 | Mitsubishi Electric Corp | Cooling/heating machine |
| JPH05141765A (en) * | 1991-11-19 | 1993-06-08 | Mitsubishi Heavy Ind Ltd | Air conditioner |
| KR100215048B1 (en) * | 1996-03-21 | 1999-08-16 | 윤종용 | Exit gate open-close device of airconditioner |
| JP3680149B2 (en) * | 2001-11-09 | 2005-08-10 | ダイキン工業株式会社 | Air conditioner |
-
2001
- 2001-11-08 KR KR10-2001-0069435A patent/KR100419198B1/en not_active IP Right Cessation
-
2002
- 2002-02-05 JP JP2002028609A patent/JP3586249B2/en not_active Expired - Fee Related
- 2002-02-19 CN CN021052026A patent/CN1217145C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153732B (en) * | 2006-09-28 | 2010-10-27 | 日立空调·家用电器株式会社 | Control method and device for opening and closing door of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003148766A (en) | 2003-05-21 |
| KR20030038030A (en) | 2003-05-16 |
| CN1417536A (en) | 2003-05-14 |
| KR100419198B1 (en) | 2004-02-19 |
| JP3586249B2 (en) | 2004-11-10 |
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