CN111775653B - Electric heat exchange device for vehicle and vehicle - Google Patents
Electric heat exchange device for vehicle and vehicle Download PDFInfo
- Publication number
- CN111775653B CN111775653B CN202010568993.8A CN202010568993A CN111775653B CN 111775653 B CN111775653 B CN 111775653B CN 202010568993 A CN202010568993 A CN 202010568993A CN 111775653 B CN111775653 B CN 111775653B
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- heat
- heat exchange
- vehicle
- microchannel
- heat dissipation
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention relates to an automobile air conditioner, and particularly discloses an electric heat exchange device for a vehicle, which comprises a heat exchange part (1) and a heat dissipation part (2) arranged at the upper part of the heat exchange part (1), wherein a micro-channel heat exchange group (3) is arranged in the heat exchange part (1), the micro-channel heat exchange group (3) is suitable for conducting heat to the heat exchange part (1) and the heat dissipation part (2), and a control unit of the heat dissipation part (2) can control a driving mechanism of the heat dissipation part (2) according to a received vehicle speed signal so as to adjust the working arrangement type of the heat dissipation part (2). In addition, the invention also discloses a vehicle comprising the electric heat exchange device for the vehicle. The electric heat exchange device for the vehicle has the advantages of simple structure and good heat dissipation effect.
Description
Technical Field
The invention relates to an automobile air conditioner, in particular to an electric heat exchange device for a vehicle. The invention further relates to a vehicle.
Background
The air conditioner heat exchange device is one of important components of an air conditioning system, and can convert gas or steam into liquid, so that heat carried by a refrigerant in the heat exchange device is dissipated into air, and the refrigeration effect in a vehicle is guaranteed.
In general, a conventional air conditioning system of an automobile is disposed in a front cabin of the automobile, and an air conditioning heat exchanger is arranged in a parallel flow manner. Because the wind speed and the inlet air temperature are two main factors influencing the heat exchange of the heat exchange device, the heat exchange device arranged in the front engine room can be influenced by the heat dissipation of the arrangement space and other heat dissipation parts (such as an engine and the like). In the existing test of the air conditioning heat exchanging device, the air inlet temperature tested in the test is generally controlled to be 50-70 ℃, the air inlet amount is influenced by the shape of the front grating, the air speed is generally not more than 2-4m/s, and the two factors directly cause the area and the arrangement of the heat exchanging device to be difficult in the design of an air conditioning system and a front end.
In view of this, it is difficult for the air conditioning heat exchanger of the prior art to effectively ensure the heat dissipation effect.
Disclosure of Invention
The invention aims to solve the problem firstly to provide the electric heat exchange device for the vehicle, which has a simple structure and a good heat dissipation effect.
In addition, the invention also aims to solve the problem of providing a vehicle, and the vehicle electric heat exchange device of the vehicle is simple in structure and good in heat dissipation effect.
In order to solve the above technical problems, an aspect of the present invention provides an electric heat exchanger for a vehicle, including a heat exchanging portion and a heat dissipating portion disposed on an upper portion of the heat exchanging portion, where a microchannel heat exchanging set is disposed in the heat exchanging portion, the microchannel heat exchanging set is suitable for conducting heat to the heat exchanging portion and the heat dissipating portion, and a control unit of the heat dissipating portion can control a driving mechanism of the heat dissipating portion according to a received vehicle speed signal to adjust a working arrangement pattern of the heat dissipating portion.
In a preferred embodiment, a heat-conducting silicone grease cavity is connected between the heat exchanging portion and the heat dissipating portion, and the heat-conducting silicone grease cavity is filled with heat-conducting silicone grease capable of transferring heat in the heat exchanging portion to the heat dissipating portion.
As another preferred embodiment, the heat dissipation part comprises a plurality of heat dissipation fins capable of swinging left and right, a transmission mechanism connected to the lower portions of the heat dissipation fins, and at least two motors, wherein the motors are connected to the control unit and are adapted to drive the transmission mechanism under the control of the control unit, so that different groups of heat dissipation fins can be independently driven to swing left and right, and thus the working arrangement pattern of the heat dissipation parts of the heat dissipation part can be adjusted.
More preferably, the transmission mechanism includes a transmission gear train including a driven gear connected to a lower portion of each of the heat dissipating fins and at least two driving gears connected to the motor.
Further preferably, each driving gear can control each driven gear arranged at intervals to drive the heat dissipation fins arranged at intervals to swing in the same direction.
In a specific configuration, the heat exchanging portion includes an exchanging portion main body, and the microchannel heat exchanging group is disposed in the exchanging portion main body.
More specifically, the number of the microchannel heat exchange groups is at least two, a stop valve is arranged between each group of the microchannel heat exchange groups, and each microchannel heat exchange group is connected and provided with a refrigerant inlet and a refrigerant outlet.
As another specific structural form, a single group of the microchannel heat exchange group comprises a plurality of microchannel condensation pipes which are connected in series or in parallel, and the section of each microchannel condensation pipe is circular or oblate.
More specifically, the exchange part main body is a stainless steel exchange part main body, wherein the exchange part main body is an integrally formed piece, a condenser pipe channel is formed inside the exchange part main body, and the microchannel heat exchange group is arranged in the condenser pipe channel; or the exchange part main body is formed into a shell structure, the microchannel heat exchange group is arranged in the exchange part main body, and heat conduction materials are filled between the microchannel heat exchange group and the exchange part main body.
The invention further provides a vehicle which comprises the vehicular electric heat exchange device according to any one of the technical schemes.
Through the technical scheme, the electric heat exchange device for the vehicle comprises a heat exchange part and a heat dissipation part arranged on the upper part of the heat exchange part, wherein a micro-channel heat exchange group is arranged in the heat exchange part and is suitable for conducting heat to the heat exchange part and the heat dissipation part, and a control unit of the heat dissipation part can control a driving mechanism of the heat dissipation part according to a received vehicle speed signal so as to adjust the working arrangement mode of the heat dissipation part. The electric heat exchange device for the vehicle can conduct heat to the heat exchange part and the heat dissipation part through the micro-channel heat exchange group, and the work arrangement mode of the heat dissipation part is controlled through the vehicle speed signal received by the control unit so as to realize the optimal heat dissipation effect.
Further advantages of the present invention, as well as the technical effects of preferred embodiments, are further described in the following detailed description.
Drawings
FIG. 1 is a schematic structural view of an embodiment of an electric heat exchanger for a vehicle according to the present invention;
FIG. 2 is one of schematic side views of an embodiment of the electric heat exchanger for vehicle according to the present invention;
FIG. 3 is a second schematic side view of the heat exchange device of the present invention;
FIG. 4 is a schematic block diagram of one embodiment of a heat exchange section and microchannel heat exchange stack of the present invention;
FIG. 5 is a schematic structural view of one embodiment of a heat exchanging portion and a heat dissipating portion of the present invention;
FIG. 6 is a schematic block diagram of one embodiment of a microchannel heat exchange stack in accordance with the present invention;
FIG. 7 is one of the schematic structural views of an embodiment of the arrangement of the heat dissipating fins of the present invention;
fig. 8 is a second schematic structural diagram of an embodiment of the arrangement of heat dissipation fins of the present invention.
Description of the reference numerals
1 Heat exchanger 2 Heat sink
201 radiating fin 202 driven gear
203 driving gear 204 motor
3 micro-channel heat exchange group 301 refrigerant inlet
302 refrigerant outlet 303 stop valve
4 heat conduction silicone grease cavity 5 vehicle trunk
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
It should be noted that, in the following description, for example, after the electric heat exchanger for vehicle of the present invention is installed, the electric heat exchanger stands at the front or rear of the vehicle and looks backwards or forwards, and the left and right sides of the vehicle are left and right. It is to be understood that, in general, the extending direction of the heat dissipating fin 201 is front-back, and the directions represented by the left and right side surfaces of the heat dissipating fin 201 are left and right.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening media, either internally or in any combination thereof. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 3, the present invention provides an electric heat exchanger for a vehicle, including a heat exchanging portion 1 and a heat dissipating portion 2 disposed on an upper portion of the heat exchanging portion 1, wherein a microchannel heat exchanging set 3 is disposed in the heat exchanging portion 1, the microchannel heat exchanging set 3 is adapted to conduct heat to the heat exchanging portion 1 and the heat dissipating portion 2, and a control unit of the heat dissipating portion 2 can control a driving mechanism of the heat dissipating portion 2 according to a received vehicle speed signal to adjust a working arrangement pattern of the heat dissipating portion 2.
The electric heat exchange device for the vehicle is suitable for a vehicle air conditioning system and can dissipate heat in the vehicle air conditioning system. In addition, the electric heat exchange device for the vehicle is not installed in the front engine room of the vehicle as in the prior art, but is installed at the rear tail wing of the vehicle.
Here, heat generated by the vehicle air conditioning system is transferred to the microchannel heat exchange group 3 through the relevant piping, and the microchannel heat exchange group 3 transfers the heat to the heat exchanging portion 1 and the heat radiating portion 2. During the running of the vehicle, a large amount of airflow flows through the rear tail wing of the vehicle, so that the heat on the heat exchanging part 1 and the heat radiating part 2 can be quickly conducted to the air during the running of the vehicle. Meanwhile, in order to finish the transportation and conduction process of heat, the pipelines for transmission and the micro-channel heat exchange group 3 are both provided with refrigerants.
In addition, it should be noted that the micro-channel heat exchange group 3 refers to a heat exchange device with a channel equivalent diameter of 10-1000 μm. Generally, when the inner diameter of the pipe is as small as 0.5-1 mm, the heat convection coefficient can be increased by 50% -100%, so that the heat transfer enhancement technology is used for the air-conditioning heat exchanger, and the structure, the process and the air-side heat transfer enhancement measure of the heat exchanger are optimized, so that the heat transfer of the air-conditioning heat exchanger can be effectively enhanced, and the energy-saving level is improved. The heat dissipation part 2 of the present invention can control the driving mechanism of the heat dissipation part 2 according to the vehicle speed signal received by the control unit, so as to adjust the working arrangement pattern of the heat dissipation part 2. Because the speed of the air flow passing by the rear tail wing is different when the vehicle runs, the heat dissipation effect of the heat dissipation part 2 and the heat exchange group 3 of the micro-channel is affected to a certain extent. According to the invention, the heat dissipation parts 2 in different arrangement modes can be formed according to the measured vehicle speed signal, and the heat dissipation parts 2 in different arrangement modes can form airflow forms in different forms, so that high heat conduction of the vehicle at low speed and high speed can be ensured, and the conduction efficiency can be effectively improved.
The control technique of the control means of the heat radiating unit 2 according to the present invention is a conventional technique.
In a preferred embodiment, a heat-conducting silicone grease cavity 4 is connected between the heat exchanging part 1 and the heat radiating part 2, the heat-conducting silicone grease cavity 4 is filled with heat-conducting silicone grease, and the heat-conducting silicone grease can transfer heat on the heat exchanging part 1 to the heat radiating part 2.
As shown in fig. 4 and 5, a heat conductive silicone grease cavity 4 is connected between the heat exchanging portion 1 and the heat dissipating portion 2, the heat conductive silicone grease cavity 4 is filled with heat conductive silicone grease, and a part of components of the driving mechanism of the heat dissipating portion 2 are disposed in the heat conductive silicone grease cavity 4.
As another preferred embodiment, the heat dissipation part 2 includes a plurality of heat dissipation fins 201 capable of swinging left and right, a transmission mechanism connected to the lower portions of the heat dissipation fins 201, and at least two motors 204, and the motors 204 are connected to the control unit and adapted to drive the transmission mechanism under the control of the control unit so as to be capable of independently driving different groups of the heat dissipation fins 201 to swing left and right, thereby adjusting the working arrangement pattern of the heat dissipation parts of the heat dissipation part 2.
More preferably, the transmission mechanism includes a transmission gear train including a driven gear 202 connected to a lower portion of each of the heat dissipating fins 201 and at least two driving gears 203, and the driving gears 203 are connected to the motor 204.
Further preferably, each driving gear 203 can control each driven gear 202 arranged at intervals to drive the heat dissipation fins 201 arranged at intervals to swing in the same direction.
As can be seen from one specific embodiment shown in fig. 5, the transmission mechanism includes a transmission gear train including a driven gear 202 and at least two driving gears 203 connected to the lower portion of each of the heat radiating fins 201. The driven gear 202 and the driving gear 203 can be both arranged in the heat-conducting silicone grease cavity 4, the lower part of the heat dissipation fins 201 is connected with the driven gear 202, one driving gear 203 is connected with one part of the driven gear 202 to control the heat dissipation fins 201 arranged at intervals, and the other driving gear 203 is connected with the other part of the driven gear 202 to control the other part of the heat dissipation fins 201. More simply, it can be understood that one of the driving gears 203 controls the driven gear with an odd number from left to right, and the other driving gear 203 controls the driven gear 203 with an even number. Controlled in this way, two specific arrangements of the heat radiating fins 201 as shown in fig. 7 and 8 can be formed. When the vehicle speed is low, the wind speed passing through the tail wing is low, the air flow at the position is small, and the heat dissipation is slow, at the moment, the arrangement mode of the heat dissipation fins 201 shown in fig. 8 can be selected, and after the two adjacent heat dissipation fins 201 are arranged in a crossed manner, the air flow between the two heat dissipation fins 201 forms turbulent flow, so that the heat exchange effect can be enhanced. When the vehicle speed reaches a certain speed, the airflow passing through the empennage is strong, and if the arrangement mode of the radiating fins 201 shown in fig. 8 is continuously selected, the form and effect of the vehicle can be affected, so that the arrangement mode shown in fig. 7 is selected, the airflow can rapidly pass through the space between two adjacent radiating fins 201, the heat is rapidly taken away, and the vehicle running is not affected. Therefore, the arrangement mode of the proper radiating fins 201 is selected according to the actual vehicle speed, so that the vehicle running is not influenced, and a good heat dissipation effect can be achieved. Of course, the arrangement of the heat dissipating fins 201 of the present invention is not limited to the two arrangements, and other arrangements may be adopted, so as to accelerate the dissipation of heat without affecting the driving of the vehicle, which all fall within the protection scope of the present invention.
When the arrangement of the heat dissipating fins 201 is changed, the connection relationship between the driving gear 203 and the driven gear 202 is also changed accordingly.
Meanwhile, the heat exchanging portion 1 and the vehicle trunk 5 may be directly connected or may be connected by a connection structure. When the connection structure is adopted for connection, the connection structure is a cavity structure, and the motor 204 is arranged in the connection structure; and when the heat exchanging portion 1 and the vehicle trunk 5 are directly connected, the motor 204 may be disposed at an inner upper portion of the vehicle trunk 5.
As shown in fig. 4, as a specific configuration, the heat exchanging portion 1 includes an exchanging portion main body, and the microchannel heat exchanging group 3 is provided in the exchanging portion main body.
More specifically, the number of the microchannel heat exchange groups 3 is at least two, a stop valve 303 is arranged between each group of the microchannel heat exchange groups 3, and each microchannel heat exchange group 3 is connected and provided with a refrigerant inlet 301 and a refrigerant outlet 302.
More specifically, a single group of the microchannel heat exchange group 3 comprises a plurality of microchannel condensation pipes which are connected in series or in parallel, and the section of each microchannel condensation pipe is circular or oblate.
As can be seen from fig. 4, at least two sets of microchannel heat exchange sets 3 are disposed in the heat exchange portion 1 of the present invention, a plurality of microchannel condensation tubes are disposed in a single set of microchannel heat exchange sets 3, the microchannel condensation tubes are connected to form the microchannel heat exchange set 3, a refrigerant enters the microchannel condensation tubes through a refrigerant inlet 301, the heat in the microchannel condensation tubes is sequentially transferred to the heat exchange portion 1, the heat-conducting silicone grease cavity 4 and the heat dissipation portion 2, and is finally dissipated into the air, and finally the refrigerant with a lower temperature enters the next cycle of the air conditioning system through a refrigerant outlet 302. The stop valves 303 arranged between the microchannel heat exchange groups 3 can realize the circulation of microchannels of different groups according to different heat exchange requirements, realize the combination of efficient and energy-saving optimal heat dissipation groups, and can easily see that the more the number of the circulated microchannels is, the larger the heat dissipation amount is.
Therefore, as another specific structural form, the exchange part main body is a stainless steel exchange part main body, wherein the exchange part main body is an integrally formed piece, a condensation pipe channel is formed inside the exchange part main body, and the microchannel heat exchange group is arranged in the condensation pipe channel.
As an alternative configuration to the above specific configuration, the exchanger body is formed as a housing structure, the microchannel heat exchanger group 3 is disposed in the exchanger body, and a heat conductive material is filled between the microchannel heat exchanger group 3 and the exchanger body.
Preferably, the exchange part main body is formed by stainless steel, so that the strength of the exchange part main body is ensured, and good heat exchange effect can be realized by utilizing good heat conductivity of the exchange part main body. Whatever structure is used, the heat in the microchannel heat exchange assembly 3 is conducted away. Of course, the exchange part main body can be formed by other materials which can conduct heat and have higher strength.
In addition, the invention also provides a vehicle which is provided with the vehicular electric heat exchange device according to any one of the technical schemes.
As can be seen from the above description, the electric heat exchanger for a vehicle of the present invention includes a heat exchanging portion 1 and a heat dissipating portion 2 disposed on an upper portion of the heat exchanging portion 1, a microchannel heat exchanging set 3 is disposed in the heat exchanging portion 1, the microchannel heat exchanging set 3 is adapted to conduct heat to the heat exchanging portion 1 and the heat dissipating portion 2, and a control unit of the heat dissipating portion 2 can control a driving mechanism of the heat dissipating portion 2 according to a received vehicle speed signal to adjust an operation arrangement pattern of the heat dissipating portion 2. The vehicular electric heat exchange device can automatically replace the working arrangement type of the heat dissipation part 2 according to the vehicle speed information, and effectively improve the heat dissipation efficiency of the heat dissipation part 2 on the premise of not influencing the running of the vehicle. In addition, the electric heat exchange device for the vehicle is arranged on the tail part of the vehicle, so that the position limitation of the heat exchange device in the prior art is broken through, and the heat exchange effect is better.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (9)
1. An electric heat exchange device for a vehicle is characterized by comprising a heat exchange part (1) and a heat dissipation part (2) arranged at the upper part of the heat exchange part (1), wherein a micro-channel heat exchange group (3) is arranged in the heat exchange part (1), the micro-channel heat exchange group (3) is suitable for conducting heat to the heat exchange part (1) and the heat dissipation part (2), a control unit of the heat dissipation part (2) can control a driving mechanism of the heat dissipation part (2) according to a received vehicle speed signal, the heat dissipation part (2) comprises a plurality of heat dissipation fins (201) capable of swinging left and right, a transmission mechanism connected to the lower parts of the heat dissipation fins (201), and at least two motors (204), the motors (204) are connected to the control unit and are suitable for driving the transmission mechanism under the control of the control unit so as to be capable of independently driving the heat dissipation fins (201) of different groups to swing left and right, thereby adjusting the working arrangement pattern of the heat dissipation member of the heat dissipation part (2).
2. The electric heat exchanger for the vehicle according to claim 1, wherein a heat-conducting silicone grease cavity (4) is connected between the heat exchanger (1) and the heat sink (2), and the heat-conducting silicone grease cavity (4) is filled with heat-conducting silicone grease which can transfer heat on the heat exchanger (1) to the heat sink (2).
3. The electric heat exchanger for vehicle of claim 1, wherein the transmission mechanism comprises a transmission gear train, the transmission gear train comprises a driven gear (202) connected to a lower portion of each of the heat dissipating fins (201) and at least two driving gears (203), and the driving gears (203) are connected to the motor (204).
4. The vehicular electric heat exchanger according to claim 3, wherein each driving gear (203) is capable of controlling each driven gear (202) arranged at intervals to drive the heat dissipating fins (201) arranged at intervals to swing in the same direction.
5. The electric heat exchanger for vehicle according to claim 1, wherein the heat exchanger (1) comprises an exchanger body, and the microchannel heat exchanger group (3) is provided in the exchanger body.
6. The electric heat exchange device for the vehicle as recited in claim 5, wherein the number of the microchannel heat exchange sets (3) is at least two, a stop valve (303) is arranged between each set of the microchannel heat exchange sets (3), and each microchannel heat exchange set (3) is connected and provided with a refrigerant inlet (301) and a refrigerant outlet (302).
7. The vehicular electric heat exchange device according to claim 5, wherein a single group of the microchannel heat exchange groups (3) comprises a plurality of microchannel condensation tubes connected in series or in parallel, and the section of each microchannel condensation tube is circular or oblate.
8. The electric heat exchanger according to any one of claims 5 to 7, wherein the exchanger body is a stainless steel exchanger body, wherein
The exchange part main body is an integrally formed part, a condenser pipe channel is formed in the exchange part main body, and the micro-channel heat exchange group is arranged in the condenser pipe channel; or
The exchange part main body is formed into a shell structure, the microchannel heat exchange group (3) is arranged in the exchange part main body, and a heat conduction material is filled between the microchannel heat exchange group (3) and the exchange part main body.
9. A vehicle characterized by comprising the vehicular electric heat exchanging device according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568993.8A CN111775653B (en) | 2020-06-19 | 2020-06-19 | Electric heat exchange device for vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010568993.8A CN111775653B (en) | 2020-06-19 | 2020-06-19 | Electric heat exchange device for vehicle and vehicle |
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| Publication Number | Publication Date |
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| CN111775653A CN111775653A (en) | 2020-10-16 |
| CN111775653B true CN111775653B (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010568993.8A Active CN111775653B (en) | 2020-06-19 | 2020-06-19 | Electric heat exchange device for vehicle and vehicle |
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| CN205279538U (en) * | 2016-01-14 | 2016-06-01 | 诸暨市双姣制冷配件有限公司 | High -efficiency condenser |
| CN106979636A (en) * | 2017-05-17 | 2017-07-25 | 广东美的制冷设备有限公司 | Air conditioner and its condenser and control method |
| CN107584994A (en) * | 2017-10-19 | 2018-01-16 | 江苏瑞仁汽车部件有限公司 | Vehicular air conditioner air outlet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10353939A1 (en) * | 2003-11-18 | 2005-06-16 | Modine Manufacturing Co., Racine | Capacitor and manufacturing process |
| CN108556593A (en) * | 2018-06-19 | 2018-09-21 | 李晓毅 | A kind of sufficient movable automobile A/C evaporator of refrigeration |
| CN209716293U (en) * | 2019-04-10 | 2019-12-03 | 上海和科设备制造有限公司 | A kind of device for air conditioning for automobiles core of clapping |
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2020
- 2020-06-19 CN CN202010568993.8A patent/CN111775653B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088294A (en) * | 1989-02-03 | 1992-02-18 | Sanden Corporation | Condenser with a built-in receiver |
| CN101614492A (en) * | 2009-06-15 | 2009-12-30 | 浙江康盛股份有限公司 | Micro-channel condenser |
| CN205279538U (en) * | 2016-01-14 | 2016-06-01 | 诸暨市双姣制冷配件有限公司 | High -efficiency condenser |
| CN106979636A (en) * | 2017-05-17 | 2017-07-25 | 广东美的制冷设备有限公司 | Air conditioner and its condenser and control method |
| CN107584994A (en) * | 2017-10-19 | 2018-01-16 | 江苏瑞仁汽车部件有限公司 | Vehicular air conditioner air outlet |
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| CN111775653A (en) | 2020-10-16 |
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