CN104501314B - Vehicle-mounted air conditioner - Google Patents
Vehicle-mounted air conditioner Download PDFInfo
- Publication number
- CN104501314B CN104501314B CN201410823897.8A CN201410823897A CN104501314B CN 104501314 B CN104501314 B CN 104501314B CN 201410823897 A CN201410823897 A CN 201410823897A CN 104501314 B CN104501314 B CN 104501314B
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- indoor
- module
- outdoor
- air conditioner
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00028—Constructional lay-out of the devices in the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00321—Heat exchangers for air-conditioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00542—Modular assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H2001/00078—Assembling, manufacturing or layout details
- B60H2001/00107—Assembling, manufacturing or layout details characterised by the relative position of the heat exchangers, e.g. arrangements leading to a curved airflow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/006—Noise reduction
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to a vehicle-mounted air conditioner which comprises a housing, as well as an indoor module and an outdoor module that are distributed in the housing in parallel and isolated from each other, wherein the housing comprises a chassis and an encloser; an air inlet and air outlets of the indoor module are formed in the chassis; the indoor module comprises an indoor fan and an indoor heat exchanger that are arranged on the chassis; the indoor fan is a centrifugal fan; the air inlet of the indoor module is located below the indoor fan; the indoor heat exchanger is annular and surrounds the indoor fan; and the air outlets of the indoor module are formed at the periphery of the indoor heat exchanger. According to the air conditioner, the heat exchange area of the indoor heat exchanger is equivalent to multiples times that of a single-row heat exchanger in the prior art; in addition, the indoor heat exchanger can be directly contacted with an air flow blown out by the indoor fan for heat exchange; the heat exchange efficiency is very high, so that the size of the air conditioner is reduced; and the heat exchange efficiency can be improved.
Description
Technical field
The invention belongs to on-board air conditioner technical field, specifically, it is to be related to a kind of overhead vehicle-mounted air-conditioning.
Background technology
With expanding economy, the increasingly raising of people's living standard, caravan is in Chinese market using more and more, people
Also more and more higher is required to the air ambient of caravan, overhead vehicle-mounted air-conditioning arises at the historic moment.Overhead type air-conditioning needs to consider whole
Body installs the impact to caravan outward appearance, thus, in the case of ensureing cooling or heating effect, the volume requirement of overhead type air-conditioning is got over
Little better.
At present, on-board air conditioner includes mutually isolated indoor module and outdoor module, and the heat exchanger of indoor module is respectively provided with
For plate shaped, or horizontal positioned, indoor fan is located at the top of the heat exchanger of horizontal positioned；Or be disposed vertically, indoor fan position
Side in the heat exchanger being disposed vertically；Or slant setting, indoor fan be located at tilted-putted heat exchanger side, indoors
In the presence of fan air-flow after heat exchanger heat exchange into the car.In order to improve the cooling or heating effect of air-conditioning, need to increase
The heat exchange area of heat exchanger, existing air-conditioning is merely able to increase the row of heat exchanger increasing heat exchange area, and this mode is on the one hand
Increase the volume of air-conditioning, on the other hand because the row of heat exchanger increases, make the heat exchange efficiency of heat exchanger away from fan big
Big reduction.
The arrangement class of the heat exchanger of outdoor module and indoor module heat exchanger this, there is also drawbacks described above.
In addition, existing on-board air conditioner also has that noise is big, indoor air outlet blow-through.
Content of the invention
It is an object of the invention to provide a kind of on-board air conditioner, solve that existing on-board air conditioner volume is big, heat exchange efficiency is low
Technical problem.
For solving above-mentioned technical problem, the present invention employs the following technical solutions and is achieved：
A kind of on-board air conditioner, described on-board air conditioner includes housing, the laid out in parallel indoor module in described housing and room
Outer mold piece, described indoor module and described outdoor module are mutually isolated, and described housing includes chassis and case, and described chassis sets
It is equipped with indoor module air inlet and air outlet, described indoor module includes the indoor fan being arranged on chassis and indoor heat exchange
Device, described indoor fan is centrifugal fan, and described indoor module air inlet is located at the lower section of indoor fan, described indoor heat exchanger
For ring type heat exchanger, described indoor heat exchanger is looped around around indoor fan, and the air outlet of described indoor module is arranged on institute
State the periphery of indoor heat exchanger.
On-board air conditioner as above, described ring type heat exchanger is bent to form by the heat exchanger of a strip.
In order to improve the area of dissipation of ring type heat exchanger, ring type heat exchanger is bent into four sections by the heat exchanger of a strip,
Form square ring heat exchanger.
In order to improve the smoothness of air current flow, between indoor fan and indoor module air inlet, it is provided with tapering type wind-guiding
Circle.
In order to improve the isolation effect of indoor module and outdoor module, reduce outdoor module noise to in-car impact, subtract
To in-car impact, on-board air conditioner includes the isolation cover being arranged on chassis to few outdoor temperature, and described indoor module is arranged on institute
State in isolation cover.
On-board air conditioner as above, described outdoor module includes compressor, outdoor heat exchanger, outdoor fan, described room
External heat exchanger is ring type heat exchanger, and described outdoor heat exchanger is looped around the periphery of described indoor module and outdoor module, described cover
Clamshell, on described outdoor heat exchanger, the side windward of described case is provided with airflow orifice, the side position windward of described case
In described outdoor heat exchanger away from outdoor fan part outside, the top of described case is provided with airflow orifice.
Preferably, other sides of described case are provided with airflow orifice.
On-board air conditioner as above, described compressor is located between described outdoor fan and described indoor module.
On-board air conditioner as above, described ring type heat exchanger is bent to form by the heat exchanger of a strip.
In order to improve the area of dissipation of ring type heat exchanger, described ring type heat exchanger is bent into five by the heat exchanger of a strip
Section, forms square ring heat exchanger, and the interface of the two ends formation of described strip heat exchanger is located at the side of described compressor.
Compared with prior art, advantages of the present invention and good effect are：The design of heat exchanger of indoor module of the present invention is
Ring type heat exchanger, is looped around around indoor fan, and indoor fan drives air inlet below indoor fan for the air-flow to enter to enter the room
Inner module, and flow to around fan, air-flow, by the ring type heat exchanger being looped around around indoor fan, carries out heat exchange, it
Air outlet around ring type heat exchanger flows to in-car afterwards, and vehicle interior temperature is adjusted.Thus, indoor heat exchanger of the present invention
Heat exchange area be equivalent to many times of heat exchange area of prior art one-row heat exchanger, and, the equal energy of indoor heat exchanger of the present invention
Enough direct and indoor fan blowout air-flow directly contact carries out heat exchange, and heat exchange efficiency is very high, thus, the present invention is equivalent to list
The scheme of multiple rows of heat exchanger originally realized by row's heat exchanger, not only reduces the volume of air-conditioning, can also improve heat exchange efficiency.
Indoor module of the present invention adopts major diameter centrifugal fan, can meet the requirement of air quantity at the low rotational speed, so may be used
To substantially reduce noise.
The air outlet of the indoor module of the present invention is disposed in the interior the periphery of heat exchanger, it is possible to achieve the four sides of in-car air-flow
Distribution, more preferable than the comfortableness of original blow-through, Consumer's Experience can be greatly improved.
The present invention is optimized to the isolation method of indoor module and outdoor module, using an isolation cover, directly by room
Inner module is arranged in isolation cover, can improve isolation effect, on the one hand reduces outdoor module noise to in-car impact, another
Aspect reduces outdoor temperature to in-car impact.
The outdoor heat exchanger of outdoor module is ring type heat exchanger, and outdoor heat exchanger is looped around indoor module and outdoor module
Periphery, is provided with airflow orifice on the side windward of case, thus, in the process of moving, air-flow can directly enter car from airflow orifice
Enter case, the outdoor heat exchanger part away from outdoor fan is radiated, on the other hand, outdoor fan also can form gas simultaneously
Stream radiates to the heat exchanger around outdoor fan.Thus, the heat exchange area of outdoor heat exchanger of the present invention greatly increases, quite
In the heat transfer effect realizing multiple rows of heat exchanger originally with one-row heat exchanger, not only reduce the volume of air-conditioning, heat exchange can be improved
Efficiency.
Brief description
Fig. 1 is the structural representation of the specific embodiment of the invention.
Fig. 2 is the upward view of the specific embodiment of the invention.
Fig. 3 removes the top view of case for the specific embodiment of the invention.
Fig. 4 is the explosive view of the specific embodiment of the invention.
Specific embodiment
Below the specific embodiment of the present invention is described in detail.
The present embodiment proposes a kind of on-board air conditioner, by the design to on-board air conditioner indoor module and outdoor module layout
And the optimization of the two isolation method is it is achieved that on-board air conditioner ensure that the densification in the case of cooling or heating effect sets
Meter, can greatly reduce the volume of air-conditioning and reduce air conditioner noises, realize the short design of on-board air conditioner, reduce air-conditioning to caravan
The impact of outward appearance.
As Figure 1-Figure 4, the on-board air conditioner of the present embodiment include housing, the laid out in parallel indoor module in housing and
Outdoor module, indoor module is used for vehicle interior temperature is adjusted, the heat exchanger of indoor module and the heat exchanger of outdoor module, pressure
Contracting machine and other accessories（As cross valve, electric expansion valve or capillary tube etc.）Connect and form refrigerant circulation loop.Wherein, indoor
Module and outdoor module adopt isolation cover mutually isolated, the isolation to realize car internal and external temperature and noise.
Separately below each ingredient of on-board air conditioner is specifically described：
The housing of the present embodiment includes chassis 11 and case 12, and chassis 11 is used for carrying indoor module and outdoor module, cover
Shell 12 is arranged on chassis 11, and covers indoor module and outdoor module, plays a protective role.On-board air conditioner is pacified by chassis 11
It is contained in the top of car body, the top of car body position corresponding with indoor module is provided with an opening, so that in-car gas and room
Carry out the circulation of air between inner module, in-car gas is heated or freezes.Position corresponding with indoor module on chassis 11
Install the air inlet 13 being equipped with indoor module and air outlet 14, in-car air gets in module from air inlet 13, mould indoors
Block carries out after heat exchange from air outlet 14 into the car, realizing the regulation to vehicle interior temperature.In the present embodiment, air inlet 13 is excellent
Elect circular port as, air outlet 14 can be annulus mouth or strip shape gob, and air outlet 14 is arranged in air inlet 13 around, by air intake
The air of mouth 13 suction blow out from air outlet 14 after being dispersed to indoor module, can avoid now air-conditioned blow-through, not only relax
Adaptive greatly improves, and can reduce the noise that air current flow is brought.
In order to ensure the attractive in appearance of roof opening position, roof opening position is provided with panel 15, panel 15 offers
The opening corresponding with air inlet 13 and air outlet 14 position, size.
The indoor module of the present embodiment includes indoor fan 21 and indoor heat exchanger 22, indoor fan 21 and indoor heat exchanger
22 are arranged on chassis 11, and the bottom of indoor heat exchanger 22 is provided with the drip tray for collecting condensed water（In figure is not shown
Go out）.Indoor fan 21 is centrifugal fan, it is preferred to use major diameter low rotary speed fan, the indoor module air intake of setting on chassis 11
Mouth 13 is located at the lower section of indoor fan 21, and in-car air is sucked by indoor fan 21 from air inlet 13, and to indoor fan 21
Surrounding blows out.Indoor heat exchanger 22 is ring type heat exchanger, and indoor heat exchanger 22 is looped around indoor fan 21 around, thus, room
Internal fan 21 carries out heat exchange after reach room with indoor heat exchanger 22 to the air-flow around blowing out just past indoor heat exchanger 22
The periphery of interior heat exchanger 22, and on chassis 11, the air outlet 14 of indoor module is just disposed in the interior the periphery of heat exchanger 22, because
And, the air-flow reaching indoor heat exchanger 22 periphery directly blows to in-car by the air outlet 14 of indoor module.Preferably, Ke Yi
It is provided with wind direction, volume adjusting apparatus at air outlet 14.
The indoor heat exchanger 22 of the present embodiment is bent to form by the heat exchanger of a strip, and the heat exchanger of strip includes making
Refrigerant circuit, end plate and parcel refrigerant line radiating fin, the two ends that end plate is located at heat exchanger are used for fixing radiating fin.Will
The heat exchanger of strip is bent to form the annular with certain altitude, can be annular, side's annular, polygonal annular etc., all exist
Within protection scope of the present invention.
Preferably, ring type heat exchanger is bent into four sections by the heat exchanger of a strip, forms square ring heat exchanger.
In order to improve the intake of indoor module air inlet 13, improve the smoothness of air current flow, the present embodiment is indoors
It is provided with tapering type air-ducting ring 23, tapering type air-ducting ring 23 is bell mouth shape, directly between fan 21 and indoor module air inlet 13
The larger one end in footpath is connected with air inlet 13, and the less one end of diameter is connected with indoor fan 21.
The outdoor module of the present embodiment includes outdoor fan 31, outdoor heat exchanger 32 and compressor 33, compressor 33 and room
The mode that interior heat exchanger 22, outdoor heat exchanger connect formation refrigerant circulation line is same as the prior art, no longer illustrates herein.
Outdoor fan 31, outdoor heat exchanger 32 and compressor 33 are arranged on chassis 11, and wherein, outdoor fan 31 passes through blower tray
34 are arranged on chassis 11, compressor 33 is horizontal compressor, are arranged on chassis by compressor bracket 35.
Outdoor fan 31 is aerofoil fan.
Compressor 33 is arranged between outdoor fan 31 and indoor module.
Outdoor heat exchanger 32 is ring type heat exchanger, and outdoor heat exchanger 32 is looped around outdoor fan 31, indoor module and compression
Machine forms the periphery in space.The side windward of case 12 is provided with airflow orifice 36, and wherein, side is located outside heat exchanger 32 windward
Away from the outside of outdoor fan 21 part, thus, in the process of moving, air-flow can directly enter car from the airflow orifice 36 of side windward
Enter case 12, outdoor heat exchanger 32 part away from outdoor fan 31 is radiated.It is also provided with other sides of case 12
There is airflow orifice 36, the top of case 12 is provided with airflow orifice 36.Thus, outdoor fan 31 drives the gas from case 12 side for the air-flow
Head piece 36 sucks outdoor module, after outdoor heat exchanger 32 carries out heat exchange, blows out from the airflow orifice 36 at case top, to room
Heat exchanger around external fan 31 is radiated.
Preferably, the airflow orifice 36 of case 12 side is some openings being directly opened on case 12, case top
Airflow orifice 36 is a circular open, and is provided with grid 37 on the airflow orifice 36 at case top.
The outdoor heat exchanger 32 of the present embodiment is bent to form by the heat exchanger of a strip, and the heat exchanger of strip includes making
Refrigerant circuit, end plate and parcel refrigerant line radiating fin, wherein, the two ends that end plate is located at heat exchanger are used for fixing radiating fin
Piece.The heat exchanger of strip is bent to form the annular with certain altitude, can be annular, side's annular, polygonal annular etc.,
All within protection scope of the present invention.
Preferably, ring type heat exchanger is bent into five sections by the heat exchanger of a strip, forms square ring heat exchanger.Strip
The interface that the two ends of shape heat exchanger are formed is located at the side of described compressor 33.
The present embodiment, in order to improve the isolation effect of indoor module and outdoor module, reduces outdoor module noise to in-car
Impact, reduces outdoor temperature to in-car impact, on-board air conditioner includes the isolation cover 41 being arranged on chassis, indoor module is arranged
In isolation cover 41.Isolation cover can be made with sound and thermal insulating material, also can paste sound-insulating and heat-insulating sponge by case and form.
Finally it should be noted that：Above example only in order to technical scheme to be described, is not intended to limit；Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that：It still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of on-board air conditioner, described on-board air conditioner includes housing, the laid out in parallel indoor module in described housing and outdoor
Module, described indoor module and described outdoor module are mutually isolated, and described housing includes chassis and case, and described chassis is arranged
Have indoor module air inlet and air outlet it is characterised in that：Indoor fan that described indoor module includes being arranged on chassis and
Indoor heat exchanger, described indoor fan is centrifugal fan, and described indoor module air inlet is located at the lower section of indoor fan, described room
Interior heat exchanger is ring type heat exchanger, and described indoor heat exchanger is looped around around indoor fan, the air outlet of described indoor module
It is arranged on the periphery of described indoor heat exchanger.
2. on-board air conditioner according to claim 1 it is characterised in that：Described ring type heat exchanger is by the heat exchanger of a strip
It is bent to form.
3. on-board air conditioner according to claim 2 it is characterised in that：Described ring type heat exchanger is by the heat exchanger of a strip
It is bent into four sections, form square ring heat exchanger.
4. on-board air conditioner according to claim 1 it is characterised in that：Between described indoor fan and indoor module air inlet
It is provided with tapering type air-ducting ring.
5. the on-board air conditioner according to claim 1-4 any one it is characterised in that：Described on-board air conditioner includes being arranged on
Isolation cover on chassis, described indoor module is arranged in described isolation cover.
6. on-board air conditioner according to claim 5 it is characterised in that：Described outdoor module includes compressor, outdoor heat exchange
Device, outdoor fan, described outdoor heat exchanger is ring type heat exchanger, and described outdoor heat exchanger is looped around described indoor module and outdoor
The periphery of module, described case covers on described outdoor heat exchanger, and the side windward of described case is provided with airflow orifice, described
The side windward of case is located at the outside away from outdoor fan part for the described outdoor heat exchanger, and the top of described case is provided with gas
Head piece.
7. on-board air conditioner according to claim 6 it is characterised in that：Other sides of described case are provided with airflow orifice.
8. on-board air conditioner according to claim 6 it is characterised in that：Described compressor is located at described outdoor fan and described
Between indoor module.
9. on-board air conditioner according to claim 6 it is characterised in that：Described ring type heat exchanger is by the heat exchanger of a strip
It is bent to form.
10. on-board air conditioner according to claim 9 it is characterised in that：Described ring type heat exchanger is by the heat exchange of a strip
Device is bent into five sections, forms square ring heat exchanger, and the interface that the two ends of described strip heat exchanger are formed is located at described compression
The side of machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823897.8A CN104501314B (en) | 2014-12-26 | 2014-12-26 | Vehicle-mounted air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823897.8A CN104501314B (en) | 2014-12-26 | 2014-12-26 | Vehicle-mounted air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104501314A CN104501314A (en) | 2015-04-08 |
| CN104501314B true CN104501314B (en) | 2017-02-22 |
Family
ID=52942741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410823897.8A Active CN104501314B (en) | 2014-12-26 | 2014-12-26 | Vehicle-mounted air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104501314B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6269561B2 (en) * | 2015-04-15 | 2018-01-31 | 株式会社デンソー | Air conditioning unit for vehicles |
| DE102015211605A1 (en) * | 2015-06-23 | 2016-12-29 | Mahle International Gmbh | Condenser unit of a rooftop air conditioning system |
| CN106994879A (en) * | 2017-05-17 | 2017-08-01 | 江苏国凯汽车部件有限公司 | Compact type vehicle-mounted top-mounted air conditioner |
| CN113085474B (en) * | 2021-03-24 | 2022-10-28 | 青岛海尔空调器有限总公司 | Vehicle-mounted overhead air conditioner, control method thereof and vehicle |
| CN117656762A (en) * | 2022-08-31 | 2024-03-08 | 广东美的制冷设备有限公司 | Air conditioner and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1725770A3 (en) * | 1990-05-25 | 1992-04-07 | Ю.Е.Геренрот и О.М.Жест нников | Air conditioner |
| US6434963B1 (en) * | 1999-10-26 | 2002-08-20 | John Francis Urch | Air cooling/heating apparatus |
| CN200993447Y (en) * | 2006-12-29 | 2007-12-19 | 合肥通用制冷设备有限公司 | Ultra-thin top-mounted variable frequency air conditioner |
| DE102009057232A1 (en) * | 2009-12-05 | 2011-06-09 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit | Tubular heat exchanger for automotive air conditioning |
| CN102563824A (en) * | 2010-12-07 | 2012-07-11 | 杨泰和 | Air conditioning device utilizing temperature differentiation of exhausted air to even temperature of external heat exchanger |
| CN102767977A (en) * | 2011-05-06 | 2012-11-07 | 通用汽车环球科技运作有限责任公司 | Flexibly adjustable heat exchanger for a motor vehicle air conditioning system |
| CN204388246U (en) * | 2014-12-26 | 2015-06-10 | 海信（山东）空调有限公司 | A kind of on-board air conditioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6101065B2 (en) * | 2012-12-07 | 2017-03-22 | 株式会社日本クライメイトシステムズ | Air conditioner for vehicles |
-
2014
- 2014-12-26 CN CN201410823897.8A patent/CN104501314B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1725770A3 (en) * | 1990-05-25 | 1992-04-07 | Ю.Е.Геренрот и О.М.Жест нников | Air conditioner |
| US6434963B1 (en) * | 1999-10-26 | 2002-08-20 | John Francis Urch | Air cooling/heating apparatus |
| CN200993447Y (en) * | 2006-12-29 | 2007-12-19 | 合肥通用制冷设备有限公司 | Ultra-thin top-mounted variable frequency air conditioner |
| DE102009057232A1 (en) * | 2009-12-05 | 2011-06-09 | GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Detroit | Tubular heat exchanger for automotive air conditioning |
| CN102563824A (en) * | 2010-12-07 | 2012-07-11 | 杨泰和 | Air conditioning device utilizing temperature differentiation of exhausted air to even temperature of external heat exchanger |
| CN102767977A (en) * | 2011-05-06 | 2012-11-07 | 通用汽车环球科技运作有限责任公司 | Flexibly adjustable heat exchanger for a motor vehicle air conditioning system |
| CN204388246U (en) * | 2014-12-26 | 2015-06-10 | 海信（山东）空调有限公司 | A kind of on-board air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104501314A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104501314B (en) | Vehicle-mounted air conditioner | |
| CN103574770B (en) | Floor air conditioner and control method thereof | |
| CN105864899B (en) | Air conditioner indoor unit and air conditioner | |
| CN108613257B (en) | Air conditioner | |
| CN105650746B (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN201129806Y (en) | Separation and floor type air conditioner capable of interchanging air inlet and air outlet | |
| CN105674527A (en) | Indoor unit of air conditioner and air conditioner | |
| WO2017166935A1 (en) | Indoor air conditioning unit | |
| CN102384536A (en) | Hanging air conditioner | |
| CN204388246U (en) | A kind of on-board air conditioner | |
| CN105526635A (en) | Indoor unit air-conditioner | |
| CN205505332U (en) | Air conditioner indoor unit and air conditioner | |
| CN106196301A (en) | Low level indoor apparatus of air conditioner, air-conditioner and control method thereof | |
| CN105841229A (en) | Wall-mounted air conditioner indoor unit and air conditioner | |
| CN206377074U (en) | Fan housing applied to fan | |
| CN206001605U (en) | Circular wall hanging type air conditioner indoor unit and air-conditioning equipment | |
| CN207936258U (en) | Wall-hanging air conditioner indoor unit | |
| CN207146832U (en) | Hanging type air-conditioning internal machine | |
| CN105928169A (en) | Air outlet device and indoor vertical type air conditioner provided with same | |
| CN207196676U (en) | Indoor apparatus of air conditioner and air conditioner | |
| CN206398925U (en) | A kind of pair of air outlet air curtain | |
| CN108317600A (en) | Wall-hanging air conditioner indoor unit | |
| CN108386909A (en) | Wall-hanging air conditioner indoor unit | |
| CN205690525U (en) | Wall-hanging air conditioner indoor unit and air-conditioner | |
| CN101586844A (en) | The off-premises station of air regulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |