CN1271831A - Integral oil conditioner for vehicle - Google Patents
Integral oil conditioner for vehicle Download PDFInfo
- Publication number
- CN1271831A CN1271831A CN 00103047 CN00103047A CN1271831A CN 1271831 A CN1271831 A CN 1271831A CN 00103047 CN00103047 CN 00103047 CN 00103047 A CN00103047 A CN 00103047A CN 1271831 A CN1271831 A CN 1271831A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- pair
- condenser
- main body
- integral oil
- 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.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 16
- 238000007664 blowing Methods 0.000 claims description 43
- 238000007789 sealing Methods 0.000 claims description 23
- 230000000712 assembly Effects 0.000 claims description 15
- 238000000429 assembly Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 241000239290 Araneae Species 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001002 morphogenetic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
Images
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
An integral air conditioning system for vehicle arranged and maintained easily is provided to reduce volume of an air conditioner unit. A system comprises condenser units installed at both side from the center of a main body of an air conditioner, a plurality of blower fans installed at the center between the condenser units, a receiver tank connected by a pair of refrigerant pipes and installed between the condenser units, and evaporator units connected to the condenser units through the valve and the dryer, a plurality of blowers installed at both sides of the evaporator units, slits opening/shutting off from the center toward the edge are formed at the center of the main body, a cover installed between the slits, and a groove formed at the bottom portion of the main body for fixation of the main body to a vehicle.
Description
The present invention relates to a kind of air conditioner that is contained on the full size vehiclees such as city motor bus, particularly relate to a kind of integral oil conditioner for vehicle, it is that each is formed integral type to condenser and evaporator as 1 assembly, by being arranged on the heat-exchange system array complex configuration abreast on this assembly, can increase the heat efficiency of H Exch, and according to the assembly capacity, the number that is provided with of the blowing engine that is arranged in the heat-exchange system is suitably set, simplified setting and maintenance activity simultaneously to reduce the air conditioner volume significantly, and can make with the corresponding air conditioner performance of capacity and further improve.
Usually, the city motor bus taken of many people etc. is to load air conditioner so that car inside is cooled off at roof substantially.Such roof loading type air conditioner is made of condenser, evaporator and compressor reducer, and condenser and evaporator are arranged side by side on roof after being installed on the assembly that is separated from each other respectively.Under this configuration status, the heat of the refrigerant that condenser is crossed compressor compresses is to outside drain, and evaporator absorbs the air heat that is inhaled in the assembly, to reduce the temperature of surrounding air, and this Cryogenic air enters in the compartment by blowing fan.
But, in this a/c system in the past,, be just to have emitted heat of condensation just to carry out the structure of evaporation, thereby have to condenser etc. is arranged on the car outside because evaporator and condenser are provided with discretely.Particularly, when ambient temperature is high, can not emit effectively by the refrigerant heat of condenser condenses, and, can not flow into once more in the condenser by abundant heat-producing refrigerant, reduced the function of evaporator widely, therefore the problem that reduces the air conditioner performance is arranged.In addition,, connect these two assemblies with refrigerant tubing etc., thereby have the air-conditioning body to amass excessive shortcoming, thus, bring very problem such as loaded down with trivial details inconvenience of the setting of machine and maintenance activity because condenser is contained in respectively on the different assemblies with evaporator.
In addition, in air conditioner system in the past, as Figure 23,3 direction carriages 302 uprightly are set on main body 200 inner bottom surface, condenser is contained on the carriage 302 with electrical motor 306, be combined in the blowing fan 304 on top with driving, condenser with the middle body of electrical motor 306 by tape 308 surround, and fixing with fastener 310.Air conditioner system like this, in the past with blowing fan with the heat of condensation of condenser to outside drain.
But, because condenser in the past is that tape 308 is arranged on carriage 302 tops, condenser is fixing with fastener 310 down with the state that electrical motor 306 is installed in the tape 308 with the structure that is provided with of electrical motor, thereby the state that is provided with of electrical motor is very unstable, when any deforms in 3 carriages 302, all destroy the balance of condenser, the bad problem of blowing fan action that makes is arranged with electrical motor 306.In addition since be with tape 308 fixedly condenser thereby not only be difficult to increase and decrease the number of condenser with electrical motor 306 with electrical motor 306, even the change number also is difficult to the interval between the adjustment electrical motor, the problem that its setting is had some setbacks is arranged.
Therefore, the purpose of this invention is to provide and a kind ofly can reduce the volume of air conditioner and can be provided with easily and the integral oil conditioner for vehicle of maintenance activity.
Another object of the present invention provides a kind of number of the blowing engine of can be according to the capacity of air conditioner, suitably setting on the heat-exchange system to be adorned, and can improve the integral oil conditioner for vehicle of air conditioner performance.
A further object of the present invention provide a kind of can be easily and a plurality of condenser electrical motors securely are set, when the number change is set, the gap adjustment between electrical motor can be become certain integral oil conditioner for vehicle.
When another purpose of the present invention provides a kind of cushion space that has more than at least 2, form the sealing of double seal function can be arranged, thereby can improve the hermetically-sealed construction of sealing effectiveness.
The integral oil conditioner for vehicle of the present invention of making to achieve these goals, it is made of following member, promptly by main body; Be arranged on a pair of condenser assembly of the base portion central authorities both sides in the described main body; Be arranged on a plurality of blowing fans of the central upper of described a pair of condenser assembly; Between described a pair of condenser assembly, by a pair of refrigerant tubing bonded assembly receiving magazine; Respectively between a drier and valve, with a pair of evaporator assemblies of described each condenser assembly bonded assembly; Be arranged on a plurality of blowing engines of described a pair of evaporator assemblies both sides; Can be arranged on the pair of switches instrument of described main body central authorities from the center upper portion of described main body towards the both sides switch; Be arranged on the lid between the described pair of switches instrument; Constitute with the recess that is arranged on described bottom part body for fixing described main body.
Adopt the present invention, have following effect.
1. because each condenser and each compressor reducer form one, reduced the volume of air conditioner, thereby can more easily carry out the setting and the maintenance activity of air conditioner.
2. because according to the capacity of air conditioner, the number of the blowing engine of suitably setting on the heat-exchange system to be installed, thereby can improve the performance of air conditioner.
3. can be easily and a plurality of condenser electrical motors securely are set, when the number change is set, the gap adjustment between electrical motor can be become certain.
4. owing to the cushion space that has more than at least 2, formation can realize the sealing of double seal function, thereby can improve sealing effectiveness.
Fig. 1 be the expression one embodiment of the invention, integral oil conditioner for vehicle is positioned at the oblique drawing under the state of city motor bus top,
Fig. 2 is the scheme drawing of flow of refrigerant of the integral air conditioner of presentation graphs 1,
Fig. 3 is the birds-eye view of the air conditioner of Fig. 1,
Fig. 4 is the cutaway view of obtaining along A-A line among Fig. 3,
Fig. 5 is a view under presentation graphs 4 states, after the switching tools unlatching,
Fig. 6 is the partial detailed figure of the main portion of presentation graphs 5,
Fig. 7 be another embodiment of expression, switching tools is in the scheme drawing of opening,
Fig. 8 is the exploded perspective view of hinge main portion in the presentation graphs 7,
Fig. 9 is the cross sectional drawing of Fig. 8 bonding state,
Figure 10 is the oblique drawing that the expression blowing fan embodiment of the invention, air conditioner is provided with structure,
Figure 11 is the cross sectional drawing of the bonding state of Figure 10,
Figure 12 is the exploded perspective view that expression blowing fan another embodiment, Figure 10 is provided with structure,
Figure 13 is the cross sectional drawing of the bonding state of Figure 12,
Figure 14 be Figure 12 blowing fan constitution diagram is set,
Figure 15 is the air conditioner birds-eye view that the blowing fan of expression Figure 12 is provided with state,
Figure 16 is the cross sectional drawing that the receiving magazine of the air conditioner of the expression embodiment of the invention is constructed,
Figure 17 is the decomposition profile diagram that the condenser of the air conditioner of the expression embodiment of the invention is used electrical motor,
Figure 18 is the cross sectional drawing of the bonding state of Figure 17,
Figure 19 is the birds-eye view of Figure 17 grid,
Figure 20 represents that schematically the hermetically-sealed construction of the air conditioner of the embodiment of the invention is provided with the cross sectional drawing of state,
Figure 21 is the cross sectional drawing of the hermetically-sealed construction of expression another embodiment of the present invention,
Figure 22 is the cross sectional drawing of the hermetically-sealed construction of expression further embodiment of this invention,
Figure 23 represents schematically that in the past condenser is with the cross sectional drawing that structure is set of electrical motor.
Below, illustrate in greater detail most preferred embodiment of the present invention with reference to accompanying drawing.
As shown in Figure 1, integral oil conditioner for vehicle of the present invention is contained in the roof rear side of full size vehiclees such as city motor bus.
In this integral air conditioner, as shown in Figures 2 and 3, the central both sides of the base portion 102 in main body 100 are provided with a pair of condenser assembly 1,2 in a ground on one side, and portion is provided with a plurality of blowing fans 15 in the central, by 6,1 receiving magazines 5 of refrigerant tubing between condenser assembly 1,2.In addition, a pair of condenser assembly 1,2 and a pair of evaporator assemblies 3,4 are provided with on these condenser assemblies 1,2 and evaporator assemblies 3,4 and the input of compressor reducer (not shown), mouth bonded assembly pipeline 11,12 respectively between dryer 7,8 and valve 9,10 and be attached thereto.In addition, a plurality of blowing engines 13 are housed on a pair of evaporator assemblies 3,4.These blowing engines 13 are consistently set it with the air conditioner capacity and number are set and form one-piece construction.At this moment, the number of blowing engine 13 preferably is arranged to lack than the benchmark area.
In the integral air conditioner of the present invention that constitutes like this,, carry out condensation work with receiving magazine 5 and condenser assembly 1,2 if energized is supplied with each condenser assembly 1,2 from the refrigerant of compressor reducer.Such refrigerant is supplied with each evaporator assemblies 3,4 by each dryer 7,8 and valve 9,10, carries out by the interchange of heat due to the evaporation with each evaporator assemblies 3,4, and final refrigerant is recycled into compressor reducer along pipeline 11,12.
In addition, in integral air conditioner of the present invention, because receiving magazine 5 is the structures that are connected between the condenser assembly 1,2, thereby when condenser assembly moves, do not have the refrigerant gas of condensation to turn back in condenser assembly 1 or 2 by receiving magazine 5, by condensation once more, can stably implement condensation, prevented cold.
Have again, as shown in Figure 4, be provided with switching tools 21,22, between switching tools 21,22, be provided with lid 23, be provided with the recess 24 of fixed cover 23 in the bottom surface of main body 100 from mediad both sides switch in the center upper portion of main body 100.
As Fig. 5-shown in Figure 7, be provided with hold down groove 25 in the inboard of switching tools 21,22, the collapsible cramp bar 26 that is contained on the base portion 102 is stuck in the hold down groove 25, to form the opening of each switching tools.In addition, as Fig. 8 and shown in Figure 9, in axle 18 articulated elements 17 that snap on switching tools 21,22 folding parts, making two switching tools 21,22 is that the center can be provided with rotating freely with this axle 18.Be provided with stop ring 19 at the two ends of axle 18, break away from articulated element 17 to prevent axle 18.And the cramp bar 26 of switching tools 21,22 as shown in Figure 7, in insertion and the air generator (not shown) bonded assembly cylinder 20, by cylinder 20 actions, switching tools 21,22 automatic switchs.
Below, with reference to Figure 10 and Figure 11, blowing fan 15 is arranged in the ring 31, in ring 31 bottoms, the a/s equal angles of a plurality of supporting slice 32 ground is provided with and stretch out inwardly downwards, snap in the high slightly vibrationproof ring 33 of aspect ratio ring 31 in the outside of ring 31, be provided with grid 34 at an upper portion thereof.Preferably the curve 35 of the oriented level in the end of each supporting slice 32 bending, by these curve 35 horizontal supporting blowing fans 15, make vibration minimum.
Below, referring again to Fig. 6, central authorities at lid 23 are provided with discharge portion 36, be provided with skewed morphogenetic air extractor vent (airvent) 37 in its both sides, the vibration that produces in the time of can preventing blowing fan 15 actions, by discharge portion 36, air extractor vent 37 and the grid 34 of lid 23, can prevent the hot gas adverse current of extraneous gas and evaporation.
As Figure 12 and shown in Figure 13, blowing fan 15 be set in place in main body 100 base portions 102 central authorities, the oblong electrical motor receives with on the carriage 27.On blowing fan 15 tops the blowing fan cover piece 28 that sheath 29 is arranged at the bottom is set,, is provided with the lid 23 of band grid 30 on the top of this blowing fan cover piece 28.
As shown in figure 14, be provided with fixed part 41, when needs are regulated the arrangement number of blowing fan 15, blowing fan 15 can be installed on the fixed part 41 of desired position, can regulate the interval of blowing fan 15 on the top of carriage 27.On blowing fan 15 tops of installing so as shown in figure 15, cover piece 131 is housed, the central authorities at the both ends, front and back of cover piece 131 are provided with the enhancing portion 42 of band recess 43, form opening grid 45 on two chamfered edge ends 44 of cover piece 131.
As aforementioned, 2 condensers 1,2 and the evaporator 3,4 of integral oil conditioner for vehicle of the present invention are assembled in the main body 100 with being integral, and as shown in Figure 1, are fixedly installed on the roof of city motor bus with fastening device.Like this, when carrying out inner maintenance of air conditioner or component replacement, switching tools 21,22 is fixed into towards the both sides opening, opens the lid 23 between switching tools 21,22, keep in repair by cramp bar 26.In a single day maintenance activity finishes, and close the cover 23 is shut switching tools 21,22, finishes operation.
Below, referring again to Fig. 3, because air conditioner of the present invention is that the recess 24 that is used for main body 100 is arranged on the car body is positioned at its bottom, even thereby snap under recess 24 states in the fastener (not shown) of car body and not implement other sealing operations, but the also sealing between realization body 100 and the car body.In addition, as shown in figure 16,, return, can prevent effectively that air conditioner is cold excessively not by the refrigerant of two condenser condenses owing to be provided with to 2 refrigerant tubings 6 of 2 condenser assemblies, 1,2 side bonded assemblys in receiving magazine 5 in-to-in both sides.
Figure 17 and Figure 18 represent and the be provided with position of a plurality of condensers with electrical motor 50 can be changed, and electrical motor 50 is installed in base portion 102 central authorities in the main body 100, between two condenser assemblies 1,2, and the top of electrical motor 50 is provided with blowing fan 15.As shown in the figure, there is the carriage 54 of oval patchhole 52 to be arranged on the base portion 102, in this patchhole 52, sandwiches electrical motor 50.With fixed plate 56 electrical motor 50 is fixed on the carriage 54, on the upper lid 58 of blowing fan 15, is provided with grid 60.
As shown in figure 19, grid 60 has a plurality of supporting slices 62 by the radial setting of mediad outer peripheral edges direction, form the guide member 64 of spider nido between these supporting slices 62, the action by blowing fan 15 can be vortex shape to the hot gas that is taken place discharges, and can discharge heat of condensation swimmingly.In addition, although not shown, preferably be integrally formed, and it is arranged on the upper lid 58 around blowing fan 15 sheath all around in the bottom of grid 60.
Because foregoing condenser electric motor mounting structure is, along oval patchhole 52 suitable travel motors 50, after regulating the interval of a plurality of electrical motors 50, the fixed plate 56 that is contained on the electrical motor 50 is fastened on the carriage 54, even thereby the increase and decrease electrical motor number is set, also each electrical motor can be assembled with certain configuration.
Figure 20 and Figure 21 represent to prevent that with one embodiment of the invention the air of sealing or incidental impurities immerses the air conditioner structure scheme drawing in the air conditioner.As shown in the figure, carriage 72 is set on roof 110, machine main body 100 that installs an air-conditioner on it is carried out encapsulation process between carriage 72 and main body 100, and the hermetically-sealed construction 90 with pooling feature is set.The sealing 78,80 that hermetically-sealed construction 90 has the 1st buffer part 74, is positioned at the insertion section 76 on the carriage 72 in the 1st buffer part 74 bottoms and forms at hermetically-sealed construction 90 two ends.Between sealing 78,80, form the 2nd buffer part 82.In addition, 76 inside is provided with elastomeric a plurality of film control strip 84 in the insertion section, as, be used for preventing that moisture is impregnated into carriage 72.
In addition, another embodiment of the present invention as shown in figure 22, hermetically-sealed construction 95 is by 3 sealings, promptly be arranged on buffer part 74 upper side ends the 1st sealing 92, be arranged on the 2nd sealing 94 of insertion section 76 1 side ends and be arranged on the 3rd sealing 96 of insertion section 76 downside ends, can implement 3 resealings.At this moment, much less, between each sealing 92,94 and 96, can form 2 auxiliary buffer part 97,98 at least.
Most preferred embodiment is illustrated according to the present invention above, but in not exceeding claim scope of the present invention, those skilled in the art can make various changes.
Adopt the present invention, have following effect.
1. because each condenser and each compressor reducer form one, reduced the volume of air conditioner, thereby Can more easily carry out setting and the maintenance activity of air conditioner.
2. owing to the capacity according to air conditioner, suitably set the air blast of installing on the heat-exchange system Number, thereby can improve the performance of air conditioner.
3. can be easily and a plurality of condenser motor securely are set, when the number change is set, Gap adjustment between motor can be become certain.
4. owing to have cushion space more than at least 2, formation can realize the dual-seal function Sealing, thereby can improve sealing effectiveness.
Since the hermetically-sealed construction that will have a plurality of buffer part and a sealing be arranged on the carriage, and The air conditioner main body is set herein, even thereby have the vibration etc. be added on the air conditioner, also can carry out at least The cushion task that 2 stages are above can stably arrange air conditioner, and, can adopt a plurality of close The envelope member prevents moisture or immerses air conditioner with the air of impurity.
Claims (17)
1. an integral oil conditioner for vehicle is characterized in that being made of following member, promptly by main body; Be arranged on a pair of condenser assembly of the base portion central authorities both sides in the described main body; Be arranged on a plurality of blowing fans of the central upper of described a pair of condenser assembly; Between described a pair of condenser assembly, by a pair of refrigerant tubing bonded assembly receiving magazine; Respectively between a drier and valve, with a pair of evaporator assemblies of described each condenser assembly bonded assembly; Be arranged on a plurality of blowing engines of described a pair of evaporator assemblies both sides; Can be arranged on the pair of switches instrument of described main body central authorities from the center upper portion of described main body towards the both sides switch; Be arranged on the lid between the described pair of switches instrument; Constitute with the recess that is arranged on described bottom part body for fixing described main body.
2. integral oil conditioner for vehicle as claimed in claim 1 is characterized in that, described air blast function according to described air conditioner capacity set for than benchmark area little number is set.
3. integral oil conditioner for vehicle as claimed in claim 1 is characterized in that, described pair of switches instrument has respectively and is formed on inboard hold down groove and is arranged on the described base portion, snaps in the cramp bar in the described hold down groove collapsibly.
4. integral oil conditioner for vehicle as claimed in claim 3 is characterized in that, each folding part of described pair of switches instrument is to insert in the hinge by the axle that two ends is snapped in a pair of stop ring, can rotate reposefully.
5. integral oil conditioner for vehicle as claimed in claim 3 is characterized in that, each cramp bar of described pair of switches instrument has the cylinder that is driven by the vehicle air generating means, the automatically described pair of switches instrument of switch.
6. integral oil conditioner for vehicle as claimed in claim 1 is characterized in that, described blowing fan contains a plurality of radial inclination supporting slice that is arranged on the ring body bottom and snaps in the described ring body outside and the width vibrationproof ring bigger slightly than described ring body.
7. as claim 1 or 6 described integral oil conditioner for vehicle, it is characterized in that grid is equipped with on the top of described blowing fan, be provided with discharge portion, be provided with the air extractor vent of heeling condition in described discharge portion both sides at the central portion of described lid.
8. integral oil conditioner for vehicle as claimed in claim 1 is characterized in that, described main body comprises: the carriage that is used to be provided with described blowing fan in described base portion central authorities; Be arranged on described carriage top, be used for the superposed sheath of described lid; Be arranged on the lid on described sheath top; With the grid that is arranged on the described lid.
9. integral oil conditioner for vehicle as claimed in claim 8, it is characterized in that described carriage is an oblong, be provided with the fixed part that can change described blowing fan fixed position at described carriage upper surface, when number is arranged in the described blowing fan configuration of adjusting, can regulate the interval of described each blowing fan.
10. integral oil conditioner for vehicle as claimed in claim 8 is characterized in that cover piece is positioned at the top of described blowing fan, is formed with the enhancing portion of fixed part in the end, front and back of described cover piece, and forms opening grid in two chamfered edge ends of described cover piece.
11. integral oil conditioner for vehicle as claimed in claim 1 is characterized in that, is connected with described each condenser assembly by 2 paths with the described refrigerant tubing of described receiving magazine both sides bonded assembly.
12. a condenser electric motor mounting structure, it is a kind of condenser electric motor mounting structure of integral oil conditioner for vehicle, it is characterized in that, by the patchhole that has variable configuration and be arranged on oval carriage on the base portion of main body; Have and be fixed on the fixed plate on the described carriage and snap in the described condenser electrical motor that inserts in the hole; Be provided with the cover piece of band grid and the blowing fan formation that drives with electrical motor by described condenser with top.
13. condenser electric motor mounting structure as claimed in claim 12 is characterized in that, described grid has from a plurality of supporting slices of the outside periphery direction of central authorities shape setting and the spider nido guide member that forms between each supporting slice with becoming radiation.
14. condenser electric motor mounting structure as claimed in claim 13 is characterized in that, is integrally formed in the bottom of described grid to be trapped among described blowing fan sheath all around, and is arranged on the cover piece of described top.
15. a hermetically-sealed construction, it is a kind of hermetically-sealed construction of integral oil conditioner for vehicle, it is characterized in that, by the carriage that is arranged on the described vehicle roof; The 1st buffer part that forms on top; Be formed on the bottom of described buffer part and be arranged on insertion section on the described carriage; Be respectively formed at a pair of sealing on described buffer part and the insertion section; And the 2nd buffer part that is formed between the described a pair of sealing constitutes.
16. hermetically-sealed construction as claimed in claim 15 is characterized in that, is formed with elastomeric a plurality of film control strip in the inside of described insertion section, immerses in the described carriage to prevent that water from dividing.
17. hermetically-sealed construction as claimed in claim 15, it is characterized in that, upper side end in described buffer part forms the 1st sealing, side end in described insertion section forms the 2nd sealing, downside end in described insertion section forms the 3rd sealing, the function of carrying out 3 resealings is arranged thus, between described each sealing, form 2 auxiliary buffer part at least.
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990015004A KR20000067302A (en) | 1999-04-27 | 1999-04-27 | Coolant circuit of airconditioner of one body type for vehicle |
| KR15004/1999 | 1999-04-27 | ||
| KR1019990025189A KR100297496B1 (en) | 1999-06-29 | 1999-06-29 | Sealing apparatus of airconditioner |
| KR25189/1999 | 1999-06-29 | ||
| KR2019990012171U KR200255323Y1 (en) | 1999-06-30 | 1999-06-30 | Condenser motor installation ASS'Y of airconditioner for vehicle |
| KR25828/1999 | 1999-06-30 | ||
| KR1019990025828A KR100297497B1 (en) | 1999-06-30 | 1999-06-30 | Airconditioner of one body type for vehicle |
| KR12171/1999/U | 1999-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1271831A true CN1271831A (en) | 2000-11-01 |
Family
ID=27483354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00103047 Pending CN1271831A (en) | 1999-04-27 | 2000-02-22 | Integral oil conditioner for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1271831A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102046407A (en) * | 2008-06-17 | 2011-05-04 | 穆丹韩国有限会社 | Ceiling mounted air-conditioner for bus |
-
2000
- 2000-02-22 CN CN 00103047 patent/CN1271831A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102046407A (en) * | 2008-06-17 | 2011-05-04 | 穆丹韩国有限会社 | Ceiling mounted air-conditioner for bus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1260078C (en) | Air conditioning system for vehicle | |
| CN1080860C (en) | An outdoor unit of a separate type air conditioner | |
| US5038577A (en) | Air intake arrangement for air conditioner with dual cross flow blowers | |
| CN1139755C (en) | Indoor air-conditioner box having dividing-wall component | |
| CN1816459A (en) | Configuration for modular rooftop air conditioning system | |
| CN100346116C (en) | Refrigerator | |
| US10675942B2 (en) | Condenser unit of a roof-mounted air conditioning system | |
| US5632330A (en) | Twice bent heat exchanger coil | |
| CN1261427A (en) | Refrigerating apparatus for vehicles | |
| US6718787B1 (en) | Supply air blower design in bus air conditioning units | |
| CN1124213A (en) | Air passage switching device and vehicle air conditioner | |
| CN1808020A (en) | Heat pump air conditioner | |
| KR100718633B1 (en) | An air conditioning unit | |
| CN1150394C (en) | Condenser device of air-conditioner in cooling chamber | |
| CN1271831A (en) | Integral oil conditioner for vehicle | |
| CN1707171A (en) | Window type air conditioner and contrifugal fan thereof | |
| CN1139754C (en) | Integral air conditioner with motors for driving interior and exterior blowers both disposed at exterior side | |
| CN1816460A (en) | Unibody modular bus air conditioner | |
| KR20000002955U (en) | Roof Mount Air Conditioner | |
| CN101046313A (en) | Outdoor machine | |
| KR100297497B1 (en) | Airconditioner of one body type for vehicle | |
| CN2612556Y (en) | Special air conditioner for engineering railcar | |
| JP2004243933A (en) | Roof installed type air conditioner for vehicle | |
| CN2533412Y (en) | Outdoor unit for air conditioning device | |
| CN1050330C (en) | Air conditioner for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |