CN117621748A - Integrated module and thermal management system - Google Patents
Integrated module and thermal management system Download PDFInfo
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- CN117621748A CN117621748A CN202310439366.8A CN202310439366A CN117621748A CN 117621748 A CN117621748 A CN 117621748A CN 202310439366 A CN202310439366 A CN 202310439366A CN 117621748 A CN117621748 A CN 117621748A
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- 230000008676 import Effects 0.000 claims 6
- 230000006698 induction Effects 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 23
- 239000003507 refrigerant Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
- B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
-
- 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
- B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
Abstract
The invention discloses an integrated module and a thermal management system, wherein the integrated module comprises a main body and a valve assembly, wherein the main body is at least provided with a first interface, a second interface, a fourth interface and first to fourth ports, the first port and the third port are communicated with an inlet and an outlet of one external thermal management module, and the second port and the fourth port are communicated with an inlet and an outlet of the other external thermal management module; the valve assembly comprises a second valve, a sixth valve, an eighth valve and a ninth valve, wherein the inlet of the sixth valve is connected with the first interface, the outlet of the sixth valve is connected with the second port, the inlet of the eighth valve is connected with the fourth interface, the outlet of the eighth valve is connected with the first port, the inlet of the ninth valve is connected with the fourth interface, the outlet of the ninth valve is connected with the fourth port, the third port is connected with the inlet of the second valve, the outlet of the second valve is connected with the second interface, and the first interface and the second interface are respectively communicated with the exhaust port and the air suction port of the compressor. Therefore, the energy consumption of the thermal management system is effectively reduced, and the energy consumption of the whole vehicle is reduced.
Description
The present application is a divisional application with application date 2022, 8 and 30, application number 202211049835.7, and entitled "Integrated Module and thermal management System".
Technical Field
The present disclosure relates to thermal management systems, and particularly to an integrated module and a thermal management system.
Background
In the prior art, in order to improve the endurance mileage of a new energy vehicle, the design requirements of a thermal management system are more and more adaptive to working conditions, and the flow path correspondence of the thermal management system is more and more complex, which also causes a greater influence of the flow path of an integrated module of the thermal management system on the energy consumption level of the vehicle.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the invention is to propose an integrated module which can reduce the energy consumption level of a thermal management system.
The invention further provides a thermal management system adopting the integrated module.
An integrated module according to an embodiment of the first aspect of the present invention comprises: the device comprises a main body, wherein the main body is at least provided with a first interface, a second interface, a fourth interface and first to fourth ports, the first port and the third port are communicated with an inlet and an outlet of one external thermal management module, and the second port and the fourth port are communicated with an inlet and an outlet of the other external thermal management module; a valve assembly, the valve assembly comprising at least: a second valve, a sixth valve, an eighth valve, a ninth valve; the sixth valve inlet is connected with the first interface, the sixth valve outlet is connected with the second port, the eighth valve inlet is connected with the fourth interface, the eighth valve outlet is connected with the first port, the ninth valve inlet is connected with the fourth interface, the ninth valve inlet is connected with the eighth valve inlet through the fourth interface, the ninth valve outlet is connected with the fourth port, the third port is connected with the second valve inlet, the second valve outlet is connected with the second interface, and the first interface and the second interface are respectively communicated with an exhaust port and an air suction port of the compressor.
According to the integrated module provided by the embodiment of the invention, the heat of the external thermal management module connected through the first port and the third port can be recovered through the second valve, the sixth valve, the eighth valve and the ninth valve, so that the heat is provided for the external thermal management module connected through the second port and the fourth port, and the energy consumption of the thermal management system can be further reduced.
In some embodiments, the body has a third port, a fifth port, and a sixth port disposed thereon, and the valve assembly includes: the first valve and the third valve are selectively connected with the first interface, the first valve outlet is connected with the third interface, the second valve inlet is connected with the fifth interface, the third valve inlet is connected with the fourth interface, the third valve outlet is connected with the sixth interface, the third interface and the fourth interface are respectively communicated with the inlet and the outlet of the passenger cabin condenser, and the fifth interface and the sixth interface are respectively communicated with the inlet and the outlet of the outdoor heat exchanger.
According to the integrated module provided by the embodiment of the invention, the outdoor heat exchanger and the passenger cabin condenser are suitable for being communicated through the valve assembly, so that at least under the use condition of low ambient temperature, the ambient heat can be drawn to adjust the temperature of the passenger cabin, the energy consumption of a thermal management system is effectively reduced, the energy consumption level of the thermal management system is improved, and the energy consumption of the whole vehicle can be reduced.
In some embodiments, the integrated module further comprises: and the fifth interface is connected with a fourth valve outlet, and the fourth valve outlet is connected with a second valve inlet so that the second valve inlet is connected with the fifth interface.
According to some embodiments of the invention, the integrated module further comprises: and a first one-way valve is arranged between the fourth interface and the inlet of the fifth valve.
Further, the integrated module further includes: and the seventh valve, the sixth valve outlet is connected with the seventh valve inlet, and the seventh valve outlet is connected with the second interface.
Further, the integrated module further includes: a seventh interface, the fourth valve inlet being selectively connectable to the first interface, the seventh interface being connectable to the cabin evaporator.
Further, the third valve inlet and the third valve outlet are connected in parallel with a second one-way valve.
In some embodiments, the fifth valve inlet is connected to the fourth port and the fifth valve outlet is connected to the seventh port.
According to some embodiments of the invention, the valve bodies of the first to ninth valves are disposed within first to ninth receptacles of the main body, respectively, and divide the first to ninth receptacles into two portions to define first to ninth valve inlets and corresponding first to ninth valve outlets, respectively.
In some embodiments, the valve assembly further comprises: the pressure relief valve is arranged on the main body.
A thermal management system according to an embodiment of the second aspect of the present invention comprises: the integrated module described in the above embodiment.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of an angle of an integrated module according to an embodiment of the invention;
FIG. 2 is a schematic view of another angle of an integrated module according to an embodiment of the invention;
FIG. 3 is a schematic partial cross-sectional view of an integrated module according to an embodiment of the invention;
fig. 4 is a schematic top view of an integrated module according to an embodiment of the invention.
Reference numerals:
the integrated module 100 is configured to be coupled to a plurality of devices,
the body 110, the valve assembly 120, the second check valve 130,
a first interface 11, a second interface 12, a third interface 13, a fourth interface 14, a fifth interface 15, a sixth interface 16, a seventh interface 17,
the first valve 21, the second valve 22, the third valve 23, the fourth valve 24, the fifth valve 25, the sixth valve 26, the seventh valve 27, the eighth valve 28, the ninth valve 29,
a first port 31, a second port 32, a third port 33, and a fourth port 34.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
An integrated module 100 and a thermal management system according to an embodiment of the present invention are described below with reference to fig. 1-4.
As shown in fig. 1, an integrated module 100 according to an embodiment of the first aspect of the present invention includes: a body 110 and a valve assembly 120.
Referring to fig. 2 and 4, at least first to sixth interfaces 11 to 16 are provided on the body 110; the valve assembly 120 includes at least: the first to third valves 21 to 23, and the first to ninth valves 21 to 29 are provided in the first to ninth accommodation portions, respectively.
Wherein, the first valve inlet is selectively connected with the first interface 11, the first valve outlet is connected with the third interface 13, the second valve inlet is connected with the fifth interface 15, the second valve outlet is connected with the second interface 12, the third valve inlet is connected with the fourth interface 14, the third valve outlet is connected with the sixth interface 16, the third interface 13 and the fourth interface 14 are respectively communicated with the inlet and outlet of the passenger cabin condenser, the fifth interface 15 and the sixth interface 16 are respectively communicated with the inlet and outlet of the outdoor heat exchanger, and the outdoor heat exchanger and the passenger cabin condenser are suitable for being communicated through a valve assembly.
Specifically, the main body 110 is provided with at least a first port 11, a second port 12, a third port 13, a fourth port 14, a seventh port 17, a fifth port 15, and a sixth port 16, and the valve assembly 120 includes at least: a first valve 21, a second valve 22, and a third valve 23 mounted on the main body 110.
Furthermore, the outdoor heat exchanger is suitable for being communicated with the passenger cabin condenser through the valve assembly, so that the outdoor heat exchanger can be communicated with the passenger cabin condenser under the use scene of low ambient temperature to participate in the temperature adjustment of the passenger cabin, and the ambient heat is drawn to adjust the temperature of the passenger cabin, so that the energy consumption is reduced.
The first valve inlet is selectively connected with the first interface 11, the first valve outlet is connected with the third interface 13, the fourth interface 14 is connected with the third valve inlet, the third valve outlet is connected with the sixth interface 16, so that the refrigerant flowing out of the outlet of the passenger cabin condenser can enter the sixth interface 16, the sixth interface 16 is communicated with the outdoor heat exchanger, and correspondingly, the refrigerant can flow to the outdoor heat exchanger, so that the outdoor heat exchanger participates in the temperature adjustment of the passenger cabin. The first valve inlet is selectively connected with the first interface 11, the first valve outlet is connected with the third interface 13, the first interface 11 and the second interface 12 are respectively communicated with an exhaust port and an air suction port of the compressor, the third interface 13 and the fourth interface 14 are respectively communicated with an inlet and an outlet of a condenser of the passenger cabin, the fourth interface 14 is connected with the third valve inlet, the third valve outlet is connected with the sixth interface 16, the fifth interface 15 and the sixth interface 16 are respectively communicated with an inlet and an outlet of an outdoor heat exchanger, the fifth interface 15 is connected with the second valve inlet, and the second valve outlet is connected with the second interface 12.
Thus, after the first valve 21 is opened, the first port 11 and the third port 13 may be communicated, and the refrigerant subjected to heat exchange by the cabin condenser may flow back to the main body 110 through the fourth port 14, and the complete refrigerant flow path is the compressor outlet, the first valve inlet, the first valve outlet, the third port 13, the cabin condenser inlet and outlet, the fourth port 14, the third valve inlet, the third valve outlet, the sixth port 16, the outdoor heat exchanger, the fifth port 15, the second valve inlet, the second valve outlet, the second port 12 and the compressor inlet, so as to complete the temperature regulation cycle.
That is, when the ambient temperature is low, the first valve 21 is opened, and the cabin temperature is adjusted by the above-described refrigerant flow path, so that the thermal management system can absorb heat from the environment and supply it to the cabin, to reduce the power consumption.
According to the integrated module 100 of the embodiment of the invention, the outdoor heat exchanger and the passenger cabin condenser are suitable for being communicated through the valve assembly, so that at least in a use situation of low ambient temperature, ambient heat can be drawn to adjust the temperature of the passenger cabin, the energy consumption of a thermal management system is effectively reduced, the energy consumption level of the thermal management system is improved, and the energy consumption of the whole vehicle can be reduced.
According to some embodiments of the present invention, the first port 11 and the second port 12 communicate with a discharge port and a suction port of the compressor, respectively. Thereby, the exhaust port of the compressor can be controlled to communicate with the inlet of the cabin condenser by the first valve 21 to perform temperature adjustment of the cabin.
Further, the integrated module 100 further includes: the fourth valve 24, the fifth interface 15 is connected with the fourth valve outlet, the fourth valve outlet is connected with the second valve inlet, and the second valve outlet is connected with the second interface 12, so that the refrigerant flowing out of the outdoor heat exchanger can flow back to the compressor through the second interface 12 and the air suction port.
According to the integrated module 100 of the embodiment of the invention, the integrated module 100 is arranged according to the limitation, so that at least under the use condition of lower ambient temperature, ambient heat can be drawn to adjust the temperature of the passenger cabin, the energy consumption of the thermal management system is effectively reduced, the energy consumption level of the thermal management system is improved, and the energy consumption of the whole vehicle can be reduced.
According to some embodiments of the invention, the integrated module 100 further comprises: a fifth valve 25, a first one-way valve is provided between the fourth interface 14 and the fifth valve inlet.
Specifically, the fourth port 14 is connected to the fifth valve inlet, and a first check valve is disposed therebetween, where the first check valve has a one-way stop, so that when the passenger cabin condenser is not in operation and the passenger cabin evaporator is in operation, the refrigerant is prevented from entering the passenger cabin condenser, i.e., the refrigerant is prevented from flowing back, and the working stability and the use safety of the integrated module 100 are improved.
As shown in fig. 2, further, the main body 110 is further provided with a first port 31 to a fourth port 34, the first port 31 and the third port 33 are communicated with an inlet and an outlet of one external thermal management module, and the second port 32 and the fourth port 34 are communicated with an inlet and an outlet of another external thermal management module.
The external thermal management module is connected to the integrated module 100 and is communicated with an interface, a valve inlet or a valve outlet in the integrated module 100, and a temperature adjusting component (a condenser, an evaporator, etc.) and a component (a battery pack, a driving motor, etc.) needing temperature adjustment in the temperature adjusting process of the thermal management system are involved.
Furthermore, the first port 31 and the third port 33 are communicated with the inlet and the outlet of one external thermal management module (for example, a heat exchanger or a battery pack), the second port 32 and the fourth port 34 are communicated with the inlet and the outlet of the other external thermal management module (for example, another heat exchanger or a driving motor), the first port 31 and the second port 32 are adjacently arranged and are both connected with the inlet of the external thermal management module, the third port 33 and the fourth port 34 are adjacently arranged and are both connected with the outlet of the external thermal management module, and the pipeline for connecting the two inlets and the main body 110 is adjacently arranged and is used for connecting the two outlets and the pipeline of the main body 110, so that the heat exchange amount between the external pipelines is reduced, the serial heat is reduced, and the energy consumption of the integrated module 100 is further improved.
It should be noted that, the first port 31, the second port 32, the third port 33 and the fourth port 34 may be provided with external threads, and the ends of the pipes connected to the first port 31, the second port 32, the third port 33 and the fourth port 34 are provided with internal threads, so that the assembly difficulty is reduced and the sealing effect is improved.
In some embodiments, the integrated module 100 further comprises: an eighth valve 28 and a seventh port 17, the fourth valve inlet is selectively connected to the first port 11, the seventh port 17 is connected to the passenger compartment evaporator, the eighth valve inlet is connected to the fourth port 14, the eighth valve outlet is connected to the first port 31, and the third port 33 is connected to the second valve inlet.
Illustratively, the first port 31 is connected to the pack inlet, the third port 33 is connected to the pack outlet, and after the fourth valve 24 is opened, the refrigerant flow path is compressor outlet→first port 11→fifth port 15→outdoor heat exchanger inlet→sixth port 16→flow back to the main body 110; eighth valve 28→first port 31→battery pack inlet/outlet→third port 33→second valve inlet→fourth valve outlet→fourth valve inlet→second port 12→compressor inlet.
Therefore, when the ambient temperature is higher, the refrigerant can realize heat exchange with the battery pack to cool the battery pack, and meanwhile, heat generated by cooling the battery pack can be directly dispersed into the environment through the outdoor heat exchanger, so that the battery pack can be effectively cooled through the outdoor heat exchanger, the energy consumption in the cooling process of the battery pack is further reduced, the energy consumption level of a thermal management system is improved, and the energy consumption of the whole vehicle is reduced.
It should be noted that the structure of cooling the battery pack through the first port 31 and the third port 33 is not limited thereto, and in other embodiments, the first port 31 is connected to the inlet of the heat exchange side of one heat exchanger, the third port 33 is connected to the outlet of the heat exchange side of the heat exchanger, and further the cooling side outlet of the heat exchanger is connected to the inlet and the outlet of the battery pack respectively, so as to cool the battery pack, and in what manner to cool the battery pack is specifically adopted, the invention is not limited thereto.
Further, as shown in fig. 3, a second check valve 130 is connected in parallel with the third valve inlet and the third valve outlet.
Specifically, the second one-way valve acts: when the outdoor heat exchanger is used as a condenser, the refrigerant flows out from the fifth interface, the outdoor heat exchanger, the sixth interface, the one-way valve conduction, the fifth valve and the passenger cabin evaporator;
when the outdoor heat exchanger is used as an evaporator, the refrigerant flow direction is first interface, first valve, third interface, passenger cabin condenser, fourth interface, first one-way valve, third valve throttling (second one-way valve is not conducted), sixth interface, outdoor heat exchanger, fifth interface, fourth valve, seventh valve, second interface and compressor suction.
Therefore, through the arrangement of the second one-way valve, the outdoor heat exchanger can be used as an evaporator or a condenser, so that the energy consumption is effectively reduced.
Of course, the valve assembly 120 may further include a pressure relief valve, which is disposed on the main body 110 and adapted to open the pressure relief valve when the pressure of the integrated module 100 is too high.
In some embodiments, the integrated module 100 further comprises: a sixth valve 26, a seventh valve 27 and a ninth valve 29,
the sixth valve inlet is connected to the first port 11, the sixth valve outlet is connected to the seventh valve inlet and to the second port 32, the second port 32 is connected to the fourth port 34 via an external thermal management module, the fourth port 34 is connected to the ninth valve outlet, the ninth valve inlet is connected to the eighth valve inlet (via the fourth port 14), the eighth valve outlet is connected to the first port 31, the first port 31 is connected to the third port 33 via another external thermal management module (e.g., a heat exchanger, a battery pack, etc.), the third port 33 is connected to the second valve inlet, the second valve outlet is connected to the second port 12, and the second port 12 is connected to the suction port of the compressor.
Thus, the second valve 22, the sixth valve 26, the eighth valve 28 and the ninth valve 29 can recover heat of the external thermal management module connected through the first port 31 and the third port 33, and provide heat for the external thermal management module connected through the second port 32 and the fourth port 34, so that energy consumption of the thermal management system can be further reduced.
It should be noted that in the above process, the actual flow direction of the refrigerant is from the ninth valve outlet to the ninth valve inlet.
As shown in fig. 3 and 4, according to some embodiments of the present invention, valve bodies of the first to ninth valves 21 to 29 are disposed in the first to ninth receiving parts of the main body 110, respectively, and divide the first to ninth receiving parts into two parts to define first to ninth valve inlets and corresponding first to ninth valve outlets, respectively.
Specifically, the valve body of the first valve 21 mounted in the first housing defines a selectively communicable first valve inlet and first valve outlet in the first housing, the second valve 22 mounted in the second housing defines a selectively communicable second valve inlet and second valve outlet in the second housing, the third valve 23 mounted in the third housing defines a selectively communicable third valve inlet and third valve outlet in the third housing, the fourth valve 24 mounted in the fourth housing defines a selectively communicable fourth valve inlet and fourth valve outlet in the fourth housing, the fifth valve 25 mounted in the fifth housing defines a selectively communicable fifth valve inlet and fifth valve outlet in the fifth housing, the sixth valve 26 mounted in the sixth housing defines a selectively communicable sixth valve inlet and sixth valve outlet in the sixth housing, the seventh valve 27 mounted in the seventh housing defines a selectively communicable seventh valve inlet and third valve outlet in the seventh housing, the fifth valve inlet and the eighth valve outlet in the eighth housing are defined in the ninth housing, and the eighth valve inlet and the eighth valve outlet in the eighth housing are defined in the eighth housing, and the fifth valve inlet and the eighth valve outlet in the eighth housing are defined in the eighth housing.
Accordingly, the flow channels corresponding to the plurality of accommodating portions are opened and closed more simply and conveniently, and the control of the integrated module 100 is simpler.
A thermal management system according to an embodiment of the second aspect of the present invention comprises: the integrated module 100 in the above embodiment.
According to the thermal management system provided by the embodiment of the invention, the integrated module 100 is adopted, and the battery pack, the passenger cabin condenser, the passenger cabin evaporator, the driving motor and the like can be used as external thermal management modules, so that the working conditions which can be adapted to the thermal management system are richer through unified regulation and control of the integrated module 100, and the energy consumption of the thermal management system can be effectively reduced through reasonable flow channel regulation and control, and the influence of the thermal management system on the energy consumption of the whole vehicle is reduced.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the description of the invention, a "first feature" or "second feature" may include one or more of such features.
In the description of the present invention, "plurality" means two or more.
In the description of the invention, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.
In the description of the invention, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (11)
1. An integrated module, comprising:
the device comprises a main body, wherein the main body is at least provided with a first interface, a second interface, a fourth interface and first to fourth ports, the first port and the third port are communicated with an inlet and an outlet of one external thermal management module, and the second port and the fourth port are communicated with an inlet and an outlet of the other external thermal management module;
a valve assembly, the valve assembly comprising at least: a second valve, a sixth valve, an eighth valve, a ninth valve; wherein,
the sixth valve import links to each other with first interface, the sixth valve export with the second port links to each other, and the eighth valve import links to each other with the fourth interface, the eighth valve export with first port links to each other, and the ninth valve import links to each other with the fourth interface, the ninth valve import with the eighth valve import links to each other through the fourth interface, the ninth valve export with the fourth port links to each other, the third port with the second valve import links to each other, and the second valve export links to each other with the second interface, the gas vent and the induction port of compressor are linked respectively to first interface and second interface.
2. The integrated module of claim 1, wherein the body has a third interface, a fifth interface, and a sixth interface disposed thereon, the valve assembly comprising: the first valve and the third valve are selectively connected with the first interface, the first valve outlet is connected with the third interface, the second valve inlet is connected with the fifth interface, the third valve inlet is connected with the fourth interface, the third valve outlet is connected with the sixth interface, the third interface and the fourth interface are respectively communicated with the inlet and the outlet of the passenger cabin condenser, and the fifth interface and the sixth interface are respectively communicated with the inlet and the outlet of the outdoor heat exchanger.
3. The integrated module of claim 2, further comprising: and the fifth interface is connected with a fourth valve outlet, and the fourth valve outlet is connected with a second valve inlet so that the second valve inlet is connected with the fifth interface.
4. The integrated module of claim 2, further comprising: and a first one-way valve is arranged between the fourth interface and the inlet of the fifth valve.
5. The integrated module of claim 4, further comprising: and the seventh valve, the sixth valve outlet is connected with the seventh valve inlet, and the seventh valve outlet is connected with the second interface.
6. The integrated module of claim 4, further comprising: a seventh interface, the fourth valve inlet being selectively connectable to the first interface, the seventh interface being connectable to the cabin evaporator.
7. The integrated module of claim 6, wherein the third valve inlet and the third valve outlet are connected in parallel with a second one-way valve.
8. The integrated module of claim 6, wherein the fifth valve inlet is connected to the fourth port and the fifth valve outlet is connected to the seventh port.
9. The integrated module of claim 4, wherein the valve bodies of the first to ninth valves are disposed within first to ninth receptacles of the main body, respectively, and each of the first to ninth receptacles is divided into two portions to define first to ninth valve inlets and corresponding first to ninth valve outlets, respectively.
10. The integrated module of any one of claims 1-9, wherein the valve assembly further comprises: the pressure relief valve is arranged on the main body.
11. A thermal management system, comprising: the integrated module of any one of claims 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310439366.8A CN117621748A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310439366.8A CN117621748A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
| CN202211049835.7A CN115320328A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211049835.7A Division CN115320328A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117621748A true CN117621748A (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211049835.7A Pending CN115320328A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
| CN202310439366.8A Pending CN117621748A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211049835.7A Pending CN115320328A (en) | 2022-08-30 | 2022-08-30 | Integrated module and thermal management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN115320328A (en) |
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2022
- 2022-08-30 CN CN202211049835.7A patent/CN115320328A/en active Pending
- 2022-08-30 CN CN202310439366.8A patent/CN117621748A/en active Pending
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| Publication number | Publication date |
|---|---|
| CN115320328A (en) | 2022-11-11 |
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