CN216231576U - Vehicle-mounted air conditioning system - Google Patents
Vehicle-mounted air conditioning system Download PDFInfo
- Publication number
- CN216231576U CN216231576U CN202122884286.2U CN202122884286U CN216231576U CN 216231576 U CN216231576 U CN 216231576U CN 202122884286 U CN202122884286 U CN 202122884286U CN 216231576 U CN216231576 U CN 216231576U
- Authority
- CN
- China
- Prior art keywords
- water tank
- conditioning system
- air conditioning
- heat exchanger
- water
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a vehicle-mounted air conditioning system, which comprises a refrigerant circulation loop, a water circulation loop, an air door and a generator unit, wherein the refrigerant circulation loop is connected with the water circulation loop; be equipped with the compressor and the inboard heat exchanger of connection on the refrigerant circulation circuit, be equipped with the warm braw water tank on the water circulation circuit, the air door setting is used for making outside air current behind inboard heat exchanger between inboard heat exchanger and the warm braw water tank, selectively passes through the warm braw water tank, and the generator unit is connected with the compressor and is used for providing the electric energy for the compressor, and the generating unit is connected with the warm braw water tank and is used for heating the warm braw water tank through water. When the engine stops working, the generator unit works to provide electric energy for the compressor, and heating or refrigeration is realized by combining the opening and closing of the air door; when the engine works, the generator unit does not work to realize heating or cooling; the vehicle-mounted air conditioning system is suitable for any one of the conditions that an engine works and does not work, does not need to additionally increase an air conditioning unit, and has the advantages of reducing energy consumption, saving energy and protecting environment.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted air conditioners, in particular to a vehicle-mounted air conditioning system.
Background
The vehicle air conditioner is a system which is composed of a compressor, a condenser, a throttling element, an evaporator, a fan and necessary control components and is used for adjusting the temperature in the vehicle and providing comfortable environment for passengers. Common vehicle-mounted air conditioner passes through the air conditioning system that the belt pulley drove compressor work for the engine, uses the engine waste heat during heating, and under this kind of mode, when the engine was out of work, vehicle-mounted air conditioner can't use, also can't use the waste heat of engine simultaneously and carry out the heating.
In order to solve the above problems, a conventional method is to add an additional parking air conditioning system, and a general parking air conditioning system is basically a single-cooling air conditioner, cannot heat or partially heats by using an electric heater, so that the cost of the vehicle-mounted air conditioner is increased, and the energy consumption is high.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a vehicle-mounted air conditioning system, which can realize cooling and heating without additionally adding an air conditioning system when parking through the arrangement of a generator unit.
In order to solve the above-mentioned problems, according to one aspect of the present application, an embodiment of the present invention provides an in-vehicle air conditioning system including a refrigerant circulation circuit, a water circulation circuit, a damper, and a generator unit; be equipped with compressor and inboard heat exchanger on the refrigerant circulation circuit, compressor and inboard heat exchanger are connected, be equipped with the warm braw water tank on the water circulation circuit, the air door setting is used for making outside air current behind inboard heat exchanger between inboard heat exchanger and the warm braw water tank, selectively passes through the warm braw water tank, generator unit passes through circuit connection with the compressor and is used for providing the electric energy for the compressor, generator unit still passes through water path connection with the warm braw water tank and is used for heating the warm braw water tank through water.
In some embodiments, the generator unit includes a fuel generator and a power module, the fuel generator provides electric energy for the compressor through the power module, and the fuel generator is connected with the warm air water tank for heating the warm air water tank through water.
In some embodiments, the generator unit further comprises an electric storage module connected to the power module for storing the remaining electric energy after the power module supplies power to the compressor.
In some embodiments, the on-board air conditioning system further comprises a pulley generator, wherein the pulley generator receives kinetic energy of the engine, converts the kinetic energy into electric energy and transmits the electric energy to the power supply module.
In some embodiments, the refrigerant circulation circuit further comprises a four-way valve and an outside heat exchanger, and the compressor is connected with the inside heat exchanger through one path of the four-way valve and connected with the outside heat exchanger through the other path of the four-way valve.
In some embodiments, the refrigerant circulation circuit further comprises a restriction between the inside heat exchanger and the outside heat exchanger.
In some embodiments, the water circulation loop further comprises a heat dissipation unit connected with the warm air water tank and used for dissipating heat of the vehicle-mounted air conditioning system when the system is refrigerated.
In some embodiments, the heat dissipation unit includes a heat dissipation water tank connected to the warm air water tank and an external fan disposed at one side of the heat dissipation water tank.
In some embodiments, the water circulation circuit further includes a first three-way valve disposed between the heat radiating unit and the warm air tank for selectively coupling the heat radiating unit into the water circulation circuit.
In some embodiments, the water circulation circuit further comprises a water pump; when the generator unit is used for refrigerating or heating, the inlet end of the water pump is connected with the generator unit, and the outlet end of the water pump is connected with the warm air water tank; when the vehicle is used for cooling or heating through an engine of the vehicle, the inlet end of the water pump is connected with the engine, and the outlet end of the water pump is connected with the warm air water tank.
In some embodiments, the water circulation circuit further includes a second three-way valve, one end of which is connected to the heat dissipation unit, and the other end of which is connected to the generator unit or the engine according to a power source for cooling and heating.
In some embodiments, the vehicle air conditioning system further comprises an inner fan disposed on a side of the inner heat exchanger away from the warm air water tank.
Compared with the prior art, the vehicle-mounted air conditioning system at least has the following beneficial effects:
when an engine of the vehicle stops working, the generator unit works to provide electric energy for the compressor, and the generator unit can also heat the warm air water tank through water and realize heating or refrigeration by combining the opening and closing of the air door; when the engine works, the generator unit does not work, the engine converts the self kinetic energy into electric energy through the belt generator, the electric energy is used for the work of the compressor, the engine can also transmit the self heat to the warm air water tank through water, and heating or refrigeration is realized by combining the opening and closing of the air door; in other words, the vehicle-mounted air conditioner provided by the utility model is suitable for any one of the conditions that the engine works and the engine does not work, and an air conditioning unit is not required to be additionally added, so that the vehicle-mounted air conditioner has the advantages of reducing energy consumption, saving energy and protecting environment.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
Fig. 1 is a system diagram of an in-vehicle air conditioning system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the refrigerant flow path and the water path operation of the vehicle air conditioning system during the engine off, the fuel generator on, and the cooling operation according to the embodiment of the utility model;
FIG. 3 is a schematic diagram illustrating the operation of the refrigerant flow path and the water path when the engine is not in operation, the fuel generator is in operation, and the vehicle air conditioning system is in heating operation according to the embodiment of the utility model;
FIG. 4 is a schematic diagram illustrating the operation of the refrigerant flow path and the water path during the operation of the engine, the operation of the fuel generator, and the cooling of the vehicle air conditioning system according to the embodiment of the utility model;
fig. 5 is a schematic diagram of the operation of the refrigerant flow path and the water path during the operation of the engine, the operation of the fuel generator, and the heating of the vehicle air conditioning system according to the embodiment of the utility model.
Wherein:
1. a refrigerant circulation circuit; 2. a water circulation loop; 3. a damper; 4. a generator unit; 5. a pulley generator; 6. an engine; 7. an inner fan; 11. a compressor; 12. an inside heat exchanger; 13. a four-way valve; 14. an outer heat exchanger; 15. a restrictor; 21. a warm air water tank; 22. a heat dissipation unit; 23. a first three-way valve; 24. a water pump; 25. a second three-way valve; 41. a fuel generator; 42. a power supply module; 43. an electric storage module; 221. a heat radiation water tank; 222. an outer fan.
Detailed Description
To further explain the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present application will be given with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
In the description of the present invention, it is to be understood that the terms "vertical", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not mean that the device or member to which the present invention is directed must have a specific orientation or position, and thus, cannot be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present embodiment provides a vehicle-mounted air conditioning system, as shown in fig. 1, which includes a refrigerant circulation circuit 1, a water circulation circuit 2, a damper 3, and a generator unit 4; be equipped with compressor 11 and inboard heat exchanger 12 on refrigerant circulation circuit 1, compressor 11 and inboard heat exchanger 12 are connected, be equipped with warm braw water tank 21 on the water circulation circuit 2, air door 3 sets up and is used for making the outside air current pass through inboard heat exchanger 12 back between inboard heat exchanger 12 and warm braw water tank 21, selectively pass through warm braw water tank 21, generator unit 4 passes through circuit connection with compressor 11 and is used for providing the electric energy for compressor 11, generator unit 4 still is used for heating warm braw water tank 21 through water path connection with warm braw water tank 21.
Thus, when the engine 6 of the vehicle stops operating, the generator unit 4 operates to perform cooling and heating.
Specifically, during refrigeration, the generator unit 4 provides electric energy for the compressor 11, the air door 3 is in a closed state, and a channel for contacting the hot air water tank 21 with air flow is isolated, so that the air flow cannot pass through the hot air water tank 21; in this way, when the refrigerant reaches the inner heat exchanger 12 in the refrigerant circulation circuit 1, because the air door 3 is in a closed state, the air blown in from the outside is blown into the carriage after heat exchange is carried out by the inner heat exchanger 12, so as to realize refrigeration;
specifically, during heating, the generator unit 4 heats the warm air water tank 21 through water, the air door 3 is in an open state, and the warm air water tank 21 is communicated with a channel contacted with air flow; in this way, when the refrigerant reaches the inner heat exchanger 12 in the refrigerant circulation circuit 1, since the damper 3 is in the open state, the air blown in from the outside exchanges heat with the inner heat exchanger 12, flows into the hot air tank 21, exchanges heat, and then is heated by the heat of the hot air tank 21.
The vehicle-mounted air conditioning system in the embodiment can also be used in a situation when the engine 6 works, the generator unit 4 does not work, on one hand, the engine 6 supplies electric power through the energy conversion into the compressor 11, on the other hand, the heat of the engine 6 is transferred to the warm air water tank 21 through water, and then heating or cooling is realized through the opening or closing of the air door 3.
In a specific embodiment:
the generator unit 4 comprises a fuel generator 41 and a power module 42, the fuel generator 41 provides electric energy for the compressor 11 through the power module 42, and the fuel generator 41 is connected with the warm air water tank 21 and used for heating the warm air water tank by water.
The generator unit 4 further comprises an electric storage module 43, and the electric storage module 43 is connected with the power supply module 42 for storing the residual electric energy after the power supply module 42 supplies power to the compressor 11.
Specifically, when the engine 6 is stopped but cooling or heating is required, the fuel generator 41 generates electric power and transmits the electric power to the power module 42, and the power module 42 uses the electric power for the operation of the compressor 11 and the power module 42 stores the surplus electric power in the electric storage module 43. Thus, when the amount of power in the power storage module 43 is sufficient to operate the compressor 11, the compressor 11 can be operated by a point in the power storage module 43 without starting the engine 6 and the fuel generator 41.
The power storage module 43 includes a battery.
In a specific embodiment:
the vehicle-mounted air conditioning system also comprises a belt pulley generator 5, wherein the belt pulley generator 5 receives the kinetic energy of the engine 6, converts the kinetic energy into electric energy and then transmits the electric energy to the power supply module.
Specifically, when the engine 6 is in operation, the engine 6 converts its own kinetic energy into electrical energy by means of the pulley generator 5 and transmits this electrical energy to the power module 42, the power module 42 using the electrical energy for the operation of the compressor 11 on the one hand, and the power module 42 storing the excess electrical energy in the storage module 43 on the other hand. Thus, when the amount of power in the power storage module 43 is sufficient to operate the compressor 11, the compressor 11 can be operated by a point in the power storage module 43 without starting the engine 6 and the fuel generator 41.
In a specific embodiment:
the refrigerant circulation circuit 1 further includes a four-way valve 13, an outer heat exchanger 14, and a throttle 15, one path of the compressor 11 is connected to the inner heat exchanger 12 through the four-way valve 13, the other path is connected to the outer heat exchanger 14, and the throttle 15 is located between the inner heat exchanger 12 and the outer heat exchanger 14.
Thus, with the above configuration, during cooling, as shown in fig. 2, the flow paths of the refrigerant are: the refrigerant flows out of the compressor 11 and then enters the port A of the four-way valve 13, the channels in the four-way valve 13 are communicated with the port A-B and the port C-D, the refrigerant at the port A flows to the outer heat exchanger 14 after passing through the port B, then flows to the restrictor 15 from the outer heat exchanger 14, flows to the inner heat exchanger 12 after passing through the restrictor 15, flows out of the inner heat exchanger 12, enters from the port D of the four-way valve, flows out of the port C, and returns to the compressor 11, so that the circulation of the refrigerant is realized. In this process, when the refrigerant reaches the inside heat exchanger 12 in the refrigerant circulation circuit 1, since the damper 3 is in the closed state, the outside air is blown into the vehicle compartment after exchanging heat with the inside heat exchanger 12, and cooling is achieved.
In heating, as shown in fig. 3, the flow paths of the refrigerant are: the refrigerant enters the port A of the four-way valve 13 after passing through the outlet of the compressor 11, the channels in the four-way valve 13 are communicated with the port A-D and the port B-C, the refrigerant flows to the inner heat exchanger 12 after coming out of the port D, flows to the restrictor 15 from the inner heat exchanger 12, flows to the outer heat exchanger 14 after passing through the restrictor 15, enters the port B of the four-way valve 13 after coming out of the outer heat exchanger 14, flows out of the port C and returns to the compressor 11, and the circulation of the refrigerant is realized. In this process, since the damper 3 is in the open state, the air blown in from the outside flows to the hot air tank 21 to exchange heat after exchanging heat by the inside heat exchanger 12, and then the heat of the hot air tank 21 is used to realize heating.
In a specific embodiment:
the water circulation loop 2 further comprises a heat dissipation unit 22, and the heat dissipation unit 22 is connected with the warm air water tank 21 and used for dissipating heat of the vehicle-mounted air conditioning system when the system is refrigerated. The heat dissipation unit 22 includes a heat dissipation water tank 221 and an external fan 222, the heat dissipation water tank 221 is connected to the warm air water tank 21, and the external fan 222 is disposed at one side of the heat dissipation water tank 221.
The water circulation circuit 2 further includes a first three-way valve 23, and the first three-way valve 23 is disposed between the radiating unit 22 and the warm air tank 21 for selectively coupling the radiating unit 22 into the water circulation circuit 2.
Specifically, when the vehicle-mounted air conditioning system performs heating, the heat dissipation unit 22 is not connected to the water circulation circuit 2 by the arrangement of the first three-way valve 23; when the vehicle air conditioning system performs cooling, the heat radiating unit 22 is connected to the water circulation circuit 2 through the first three-way valve 23 for radiating heat to the system.
In a specific embodiment:
the water circulation circuit 2 also comprises a water pump 24;
specifically, when cooling or heating is performed by the generator unit 4, the inlet end of the water pump 24 is connected to the generator unit 4, and the outlet end is connected to the warm air water tank 21; when cooling or heating is performed by the vehicle engine 6, the inlet end of the water pump 24 is connected to the engine 6, and the outlet end is connected to the warm air tank 21.
In a specific embodiment:
the water circulation loop 2 further includes a second three-way valve 25, one end of the second three-way valve 25 is connected to the heat dissipation unit 22, and the other end is connected to the generator unit 4 or the engine 6 according to a power source for cooling and heating.
Thus, with the above configuration, when the engine 6 is operated and the fuel generator 41 is not operated:
during cooling, as shown in fig. 4, the flow paths in the water circulation circuit 2 are: the water flows to the hot air water tank 21 through the water pump 24, then flows to the G port of the first three-way valve 23 from the hot air water tank 21, at this time, the first three-way valve 23 is in a G-E port communicating state, the water flows to the heat radiation water tank 221 from the E port of the first three-way valve 23, and then flows to the H port of the second three-way valve 25, at this time, the second three-way valve 25 is in an H-J port communicating state, and the water flows to the engine 6 after coming out from the J port of the second three-way valve 25, and finally returns to the water pump 24.
In heating, as shown in fig. 5, the flow paths in the water circulation circuit 2 are: the water flows to the warm air water tank 21 through the water pump 24, then flows to the G port of the first three-way valve 23 from the warm air water tank 21, at this time, the first three-way valve 23 is in a G-F port communicating state, the water flows to the H port of the second three-way valve 25 from the F port, at this time, the second three-way valve 25 is in an H-J port communicating state, and the water flows out of the J port of the second three-way valve 25 to the engine 6 and finally returns to the water pump 24.
When the engine 6 is not operated and the fuel generator 41 is operated:
during cooling, as shown in fig. 2, the flow paths in the water circulation circuit 2 are: the water flows to the warm air water tank 21 through the water pump 24, then flows to the G port of the first three-way valve 23 from the warm air water tank 21, at this time, the first three-way valve 23 is in a G-E port communication state, the water flows to the H port of the second three-way valve 25 from the E port of the first three-way valve 23, at this time, the second three-way valve 25 is in an H-I port communication state, and the water flows to the fuel generator 41 from the I port of the second three-way valve 25 and finally returns to the water pump 24.
In heating, as shown in fig. 3, the flow paths in the water circulation circuit 2 are: the water flows to the warm air water tank 21 through the water pump 24, then flows to the G port of the first three-way valve 23 from the warm air water tank 21, at this time, the first three-way valve 23 is in a G-F port communication state, the water flows to the H port of the second three-way valve 25 from the F port of the first three-way valve 23, at this time, the second three-way valve 25 is in an H-I port communication state, and the water flows to the fuel generator 41 from the I port of the second three-way valve 25 and finally returns to the water pump 24.
In a specific embodiment:
in order to conveniently introduce outside air into the vehicle, the vehicle-mounted air conditioning system further comprises an inner fan 7, and the inner fan 7 is arranged on one side of the inner heat exchanger 12, which is far away from the warm air water tank 21.
The vehicle-mounted air conditioning system provided by the embodiment can provide heating and cooling in the state that the engine does not work, can also recover waste heat of the engine in the state that the engine works, and then heats by utilizing the recovered waste heat, has the advantages of reducing energy consumption, saving energy and protecting environment, and is easy to popularize.
In summary, it is easily understood by those skilled in the art that the advantageous technical features described above can be freely combined and superimposed without conflict.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.
Claims (12)
1. A vehicle air conditioning system, characterized in that it comprises a refrigerant circulation circuit (1), a water circulation circuit (2), a damper (3) and a generator unit (4); be equipped with compressor (11) and inboard heat exchanger (12) on refrigerant circulation circuit (1), compressor (11) and inboard heat exchanger (12) are connected, be equipped with warm braw water tank (21) on water circulation circuit (2), air door (3) set up and are used for making outside air current through inboard heat exchanger (12) back between inboard heat exchanger (12) and warm braw water tank (21), selectively pass through warm braw water tank (21), generator unit (4) are used for providing the electric energy for compressor (11) through circuit connection with compressor (11), generator unit (4) still are used for heating warm braw water tank (21) through water path connection with warm braw water tank (21).
2. A vehicle air conditioning system according to claim 1, characterized in that the generator unit (4) comprises a fuel generator (41) and a power module (42), the fuel generator (41) providing electric power to the compressor (11) through the power module (42), the fuel generator (41) being connected to the warm air water tank (21) for heating it by water.
3. On-board air conditioning system according to claim 2, characterized in that the generator unit (4) further comprises an electric storage module (43), the electric storage module (43) being connected to the power supply module (42) for storing the residual electric energy after the power supply module (42) has supplied power to the compressor (11).
4. An on-board air conditioning system as claimed in claim 3, characterized in that it further comprises a pulley generator (5), said pulley generator (5) receiving kinetic energy of the engine (6), converting it into electric energy and passing it to the power module (42).
5. The on-board air conditioning system according to any of claims 1-4, wherein the refrigerant circulation circuit (1) further comprises a four-way valve (13) and an outside heat exchanger (14), and the compressor (11) is connected to the inside heat exchanger (12) through the four-way valve (13) in one path and the outside heat exchanger (14) in the other path.
6. On-board air conditioning system according to claim 5, characterized in that the refrigerant circulation circuit (1) further comprises a restrictor (15) between the inside heat exchanger (12) and the outside heat exchanger (14).
7. A vehicle air conditioning system according to any of claims 1-4, characterized in that the water circulation loop (2) further comprises a heat dissipation unit (22), and the heat dissipation unit (22) is connected with the warm air water tank (21) for dissipating heat of the system when the vehicle air conditioning system is cooling.
8. The vehicle air conditioning system according to claim 7, wherein the heat radiating unit (22) includes a heat radiating water tank (221) and an external fan (222), the heat radiating water tank (221) is connected to the warm air water tank (21), and the external fan (222) is provided at one side of the heat radiating water tank (221).
9. An on-board air conditioning system as set forth in claim 8, characterized in that the water circulation circuit (2) further comprises a first three-way valve (23), the first three-way valve (23) being provided between the heat radiating unit (22) and the warm air tank (21) for selectively switching the heat radiating unit (22) into the water circulation circuit (2).
10. On-board air conditioning system according to claim 9, characterized in that the water circulation circuit (2) further comprises a water pump (24); when the generator unit (4) is used for refrigerating or heating, the inlet end of the water pump (24) is connected with the generator unit (4), and the outlet end of the water pump is connected with the warm air water tank (21); when the vehicle is cooled or heated through the engine (6), the inlet end of the water pump (24) is connected with the engine (6), and the outlet end of the water pump is connected with the warm air water tank (21).
11. A vehicle air conditioning system according to claim 10, wherein the water circulation circuit (2) further includes a second three-way valve (25), and one end of the second three-way valve (25) is connected to the heat radiating unit (22), and the other end is connected to the generator unit (4) or the engine (6) according to a power source for cooling and heating.
12. A vehicle air conditioning system according to any of claims 1-4, characterized in that it further comprises an inner fan (7), said inner fan (7) being arranged on the side of the inner heat exchanger (12) remote from the warm air water tank (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884286.2U CN216231576U (en) | 2021-11-23 | 2021-11-23 | Vehicle-mounted air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884286.2U CN216231576U (en) | 2021-11-23 | 2021-11-23 | Vehicle-mounted air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216231576U true CN216231576U (en) | 2022-04-08 |
Family
ID=80954095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122884286.2U Active CN216231576U (en) | 2021-11-23 | 2021-11-23 | Vehicle-mounted air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216231576U (en) |
-
2021
- 2021-11-23 CN CN202122884286.2U patent/CN216231576U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111231618B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| US10889157B2 (en) | Battery cooling system for vehicle | |
| CN111231620B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| KR101855759B1 (en) | Betterly cooling system for vehicle | |
| CN111231773B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| US11007850B2 (en) | Heat pump system for vehicle | |
| CN111231657A (en) | Vehicle thermal management system, control method thereof and vehicle | |
| KR101628120B1 (en) | Betterly cooling system for vehicle | |
| CN111231655B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| CN111251800A (en) | Vehicle thermal management system and vehicle | |
| CN111231772B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| US20160159199A1 (en) | Vehicular air conditioning device, and constituent unit thereof | |
| CN111231617B (en) | Vehicle thermal management system, control method thereof and vehicle | |
| CN110816213A (en) | Automobile heat pump system and fuel cell automobile | |
| CN113276631A (en) | Whole car thermal management system and car | |
| CN109927507A (en) | A kind of vehicle liquid stream cycling hot management system for electric vehicle | |
| CN113696793A (en) | Fuel cell thermal management system | |
| CN114851802A (en) | Integrated heat management device and system | |
| CN216231576U (en) | Vehicle-mounted air conditioning system | |
| CN113954697B (en) | Fuel cell auxiliary system and battery thermal management integrated system and control method thereof | |
| CN112009198B (en) | Refrigerating system for vehicle and vehicle | |
| CN113997752A (en) | Vehicle-mounted air conditioning system | |
| CN113895205A (en) | Economical heat pump system with waste heat recovery function | |
| CN115891626A (en) | Thermal management system of vehicle and vehicle | |
| CN217863624U (en) | Thermal management system and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |