CN108407573A - Air conditioning compressor for electric vehicle controller mounting structure - Google Patents
Air conditioning compressor for electric vehicle controller mounting structure Download PDFInfo
- Publication number
- CN108407573A CN108407573A CN201810454860.0A CN201810454860A CN108407573A CN 108407573 A CN108407573 A CN 108407573A CN 201810454860 A CN201810454860 A CN 201810454860A CN 108407573 A CN108407573 A CN 108407573A
- Authority
- CN
- China
- Prior art keywords
- plane
- electric vehicle
- aluminum shell
- air conditioning
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 87
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 87
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 30
- 239000004411 aluminium Substances 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 10
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding 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
- B60H1/00007—Combined heating, ventilating, or cooling devices
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
Abstract
The invention discloses a kind of air conditioning compressor for electric vehicle controller mounting structures, including：Compressor of air conditioner and controller；Controller is removable to be installed to compressor of air conditioner；Compressor of air conditioner includes metal shell body；Metal shell body is formed with the mounting groove for accommodating controller；Controller includes：Aluminum shell, PCB components and heat dissipation switching aluminium block；PCB components are installed to aluminum shell；PCB components include multiple MOSFET pipes；MOSFET pipes are fixed to heat dissipation switching aluminium block；Heat dissipation switching aluminium block is fixed to aluminum shell；Aluminum shell contacts and is fixed to metal shell body；The waterproof gasket cement of sealing PCB components is poured into aluminum shell.The usefulness of invention is to provide a kind of easy disassembly and more changer controller, and can be to air conditioning compressor for electric vehicle controller mounting structure that controller is effectively radiated.
Description
Technical field
The present invention relates to a kind of air conditioning compressor for electric vehicle controller mounting structures.
Background technology
Electric vehicle air-conditioning compressor needs controller to be controlled.At work, electronic component generates a large amount of controller
Heat, not in time heat dissipation be easy to cause damage.Traditional compressor controller is non-dismountable, maintenance difficult when damage.
Invention content
To solve the deficiencies in the prior art, the present invention provides one kind can easy disassembly and more changer controller, and can be right
The air conditioning compressor for electric vehicle controller mounting structure that controller is effectively radiated.
In order to realize that above-mentioned target, the present invention adopt the following technical scheme that：
A kind of air conditioning compressor for electric vehicle controller mounting structure, including：Compressor of air conditioner and controller；Controller can dismount and mount
It is filled to compressor of air conditioner；Compressor of air conditioner includes metal shell body；Metal shell body is formed with the mounting groove for accommodating controller；Control
Device processed includes：Aluminum shell, PCB components and heat dissipation switching aluminium block；PCB components are installed to aluminum shell；PCB components include multiple
MOSFET is managed；MOSFET pipes are fixed to heat dissipation switching aluminium block；Heat dissipation switching aluminium block is fixed to aluminum shell；Aluminum shell is contacted and is fixed
To metal shell body；The waterproof gasket cement of sealing PCB components is poured into aluminum shell.
Further, PCB components include circuit board；The pin of MOSFET pipes is inserted perpendicularly into circuit board.
Further, the electronic component on PCB components is set to the homonymy of circuit board.
Further, metal shell body is formed with air entry；Metal shell body is defined close to the proximal end of air entry and remote
Distal end from air entry；Aluminum shell contacts proximal end.
Further, metal shell body definition has high-temperature portion and low temperature portion；The temperature of high-temperature portion is higher than the temperature of low temperature portion；
Aluminum shell contacts low temperature portion.
Further, metal shell body definition has mounting plane；The bottom surface of aluminum shell includes the first plane；First plane is pasted
Close mounting plane；First plane is set to side of the aluminum shell close to low temperature portion.
Further, the bottom surface of aluminum shell further includes the second plane；Second plane is compared to the first plane far from low temperature portion；The
Two planes are detached from mounting plane；The height of second plane to mounting plane is more than or equal to 2mm and is less than or equal to 5mm.
Further, the height of the second plane to mounting plane is more than or equal to 2.5mm and is less than or equal to 3mm.
Further, heat dissipation switching aluminium block is set to the surface of the first plane；Low temperature portion is located at the lower section of the first plane；
Heat dissipation switching aluminium block is fixed to the side of aluminum shell；The other side of aluminum shell is formed with the radiating ribs of multiple increasing heat radiation areas.
Further, air conditioning compressor for electric vehicle controller mounting structure further includes protective cover；Protective cover is fixed to gold
Belong to the motor signal interface of outer housing and overlay controller and compressor；Protective cover is formed with power supply source line and/or signal wire is worn
The through-hole crossed.
The controller of the present invention realizes modularized design by PCB components, enables the controller to as an individual mould
Block is removable to be mounted on compressor of air conditioner, easy disassembly and replacement.The waterproof gasket cement of sealing PCB components is poured into aluminum shell,
Secondary injury caused by when can prevent compressor of air conditioner from occurring waterproof problem in subsequent installation.
MOSFET pipes on controller are installed by heat dissipation switching aluminium block to aluminum shell, and aluminum shell is fixed to outside metal
Shell can be conducted the heat that MOSFET pipes generate to the metal shell body of compressor of air conditioner by aluminum shell, to right
MOSFET pipes radiate.
Description of the drawings
Fig. 1 is a kind of explosive view of air conditioning compressor for electric vehicle controller mounting structure of the present invention；
Fig. 2 is that the controller of the air conditioning compressor for electric vehicle controller mounting structure in Fig. 1 installs showing to compressor of air conditioner
It is intended to；
Fig. 3 is the schematic diagram at another visual angle of the air conditioning compressor for electric vehicle controller mounting structure in Fig. 2；
Fig. 4 is the sectional view of the controller and compressor of air conditioner in Fig. 2；
Fig. 5 is the schematic diagram of the controller in Fig. 4；
Fig. 6 is the stereogram of the controller in Fig. 2；
Fig. 7 is the vertical view of the controller in Fig. 6；
Fig. 8 is the upward view of the controller in Fig. 6.
Air conditioning compressor for electric vehicle controller mounting structure 10, compressor of air conditioner 11, controller 12, metal shell body
121, mounting groove 122, aluminum shell 123, PCB components 124, heat dissipation switching aluminium block 125, MOSFET pipes 126, circuit board 127, air-breathing
Mouth 111, high-temperature portion 112, low temperature portion 113, mounting plane 114, the first plane 129, the second plane 130, radiating ribs 131, protection
Lid 14, through-hole 141.
Specific implementation mode
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
A kind of air conditioning compressor for electric vehicle controller mounting structure 10, including：Compressor of air conditioner 11 and controller 12；Control
Device 12 processed is removable to be installed to compressor of air conditioner 11；Compressor of air conditioner 11 includes metal shell body 121；The formation of metal shell body 121
There is the mounting groove 122 for accommodating controller 12；Controller 12 includes：Aluminum shell 123, PCB components 124 and heat dissipation switching aluminium block 125；
PCB components 124 are installed to aluminum shell 123；PCB components 124 include multiple MOSFET pipes 126；MOSFET pipes 126 are fixed to heat dissipation
Switching aluminium block 125；Heat dissipation switching aluminium block 125 is fixed to aluminum shell 123；Aluminum shell 123 contacts and is fixed to metal shell body
121；The waterproof gasket cement of sealing PCB components 124 is poured into aluminum shell 123.
Specifically, being capable of easy disassembly and more changer controller 12 by the removable compressor of air conditioner 11 that is installed on of controller 12.
MOSFET pipes on controller 12 are transferred by heat dissipation in the installation to aluminum shell 123 of aluminium block 125, and aluminum shell 123 is fixed to gold
Belong to outer housing 121, the heat that MOSFET pipes generate can be conducted by aluminum shell 123 to the metal shell body of compressor of air conditioner 11
On 121, to radiate to MOSFET pipes.
The waterproof gasket cement that sealing PCB components 124 are poured into aluminum shell 123, can prevent compressor of air conditioner 11 in subsequent installation
Secondary injury caused by when appearance waterproof problem.
As a kind of specific embodiment, MOSFET pipes 126 are fixed to heat dissipation switching aluminium block 125 by screw.Heat dissipation
Switching aluminium block 125 is fixed to aluminum shell 123 by screw.
As an alternative embodiment, metal shell body 121 can be aluminum enclosure or be shell made of cast aluminium.
Aluminum shell 123 is made of die casting aluminium.
As a preferred embodiment, PCB components 124 include circuit board 127；The pin of MOSFET pipes 126 is vertical
It is inserted into circuit board 127.
As a preferred embodiment, the electronic component on PCB components 124 is set to the homonymy of circuit board 127.
Specifically, all electronic components are easy to implement wave soldering, accelerate welding in the homonymy of circuit board 127
Speed improves production efficiency.
As a preferred embodiment, metal shell body 121 is formed with air entry 111；Metal shell body 121 defines
There are the proximal end of close air entry 111 and the distal end far from air entry 111；Aluminum shell 123 contacts proximal end.
Specifically, proximal end temperature is relatively low, distal temperature is higher.
As a preferred embodiment, the definition of metal shell body 121 has high-temperature portion 112 and low temperature portion 113；High-temperature portion
112 temperature is higher than the temperature of low temperature portion 113；Aluminum shell 123 contacts low temperature portion 113.
Specifically, low temperature portion 113 and high-temperature portion 112 can also be referred to as cold and hot end, the temperature of cold end compares hot junction
Temperature it is low.Aluminum shell 123 contact cold end the heat that controller 12 generates can be conducted to cold end to controller 12 into
Row heat dissipation.
As a preferred embodiment, the definition of metal shell body 121 has mounting plane 114；The bottom surface of aluminum shell 123
Including the first plane 129；First plane 129 is bonded mounting plane 114；First plane 129 is set to aluminum shell 123 close to low temperature
The side in portion 113.
Specifically, the first plane 129 is arranged in aluminum shell 123 close to the side of low temperature portion 113, the first plane 129 patch
Close mounting plane 114 when, controller 12 can by aluminum shell 123 by the heat transfer of generation to low temperature portion 113 to control
Device 12 processed radiates.
As a preferred embodiment, the bottom surface of aluminum shell 123 further includes the second plane 130；Second plane, 130 phase
Than the first plane 129 far from low temperature portion 113；Second plane 130 is detached from mounting plane 114；Second plane 130 arrives mounting plane
114 height is more than or equal to 2mm and is less than or equal to 5mm.
Specifically, the second plane 130 of aluminum shell 123 to mounting plane 114 height be more than or equal to 2mm and less than etc.
It in 5mm, can prevent the heat that compressor of air conditioner 11 generates from being had an impact to controller 12, ensure that the work of controller 12 is steady
It is fixed.
As a preferred embodiment, the second plane 130 to mounting plane 114 height be more than or equal to 2.5mm and
Less than or equal to 3mm.
As an alternative embodiment, the height of the second plane 130 to mounting plane 114 is 2.5mm.
As a preferred embodiment, heat dissipation switching aluminium block 125 is set to the surface of the first plane 129；Low temperature
Portion 113 is located at the lower section of the first plane 129；Heat dissipation switching aluminium block 125 is fixed to the side of aluminum shell 123；Aluminum shell 123 it is another
Side is formed with the radiating ribs 131 of multiple increasing heat radiation areas.
Specifically, heat dissipation switching aluminium block 125 is set to the surface of the first plane 129 and low temperature portion 113 is arranged
The heat of MOSFET pipes 126 can be transferred to low temperature portion 113 by heat dissipation switching aluminium block 125 in the lower section of the first plane 129
To radiate to MOSFET pipes 126.Multiple radiating ribs 131 that the side of aluminum shell 123 is equipped with increase aluminum shell 123
Heat dissipation area improves the radiating efficiency of aluminum shell 123.
As a preferred embodiment, air conditioning compressor for electric vehicle controller mounting structure 10 further includes protective cover
14；Protective cover 14 is fixed to the motor signal interface of metal shell body 121 and overlay controller 12 and compressor；14 shape of protective cover
At the through-hole 141 for thering is power supply source line and/or signal wire to pass through.
Specifically, protective cover 14, which can carry out controller 12 protection, ensures that controller 12 has safe and reliable work
Environment.Power cord or signal wire can be connected to compressor of air conditioner 11 and/or controller 12 by through-hole 14.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical solution is all fallen in protection scope of the present invention.
Claims (10)
1. a kind of air conditioning compressor for electric vehicle controller mounting structure, which is characterized in that including：Compressor of air conditioner and control
Device；The controller is removable to be installed to the compressor of air conditioner；The compressor of air conditioner includes metal shell body；Outside the metal
Shell is formed with the mounting groove for accommodating the controller；The controller includes：Aluminum shell, PCB components and heat dissipation switching aluminium block；
The PCB components are installed to the aluminum shell；The PCB components include multiple MOSFET pipes；The MOSFET pipes are fixed to institute
State heat dissipation switching aluminium block；The heat dissipation switching aluminium block is fixed to the aluminum shell；The aluminum shell contacts and is fixed to the gold
Belong to outer housing；The waterproof gasket cement for sealing the PCB components is poured into the aluminum shell.
2. air conditioning compressor for electric vehicle controller mounting structure according to claim 1, it is characterised in that：
The PCB components include circuit board；The pin of the MOSFET pipes is inserted perpendicularly into the circuit board.
3. air conditioning compressor for electric vehicle controller mounting structure according to claim 2, it is characterised in that：
Electronic component on the PCB components is set to the homonymy of the circuit board.
4. air conditioning compressor for electric vehicle controller mounting structure according to claim 1, it is characterised in that：
The metal shell body is formed with air entry；The metal shell body is defined close to the proximal end of the air entry and separate
The distal end of the air entry；The aluminum shell contacts the proximal end.
5. air conditioning compressor for electric vehicle controller mounting structure according to claim 1, it is characterised in that：
The metal shell body definition has high-temperature portion and low temperature portion；The temperature of the high-temperature portion is higher than the temperature of the low temperature portion；
The aluminum shell contacts the low temperature portion.
6. air conditioning compressor for electric vehicle controller mounting structure according to claim 5, it is characterised in that：
The metal shell body definition has mounting plane；The bottom surface of the aluminum shell includes the first plane；The first plane patch
Close the mounting plane；First plane is set to the aluminum shell close to the side of the low temperature portion.
7. air conditioning compressor for electric vehicle controller mounting structure according to claim 6, it is characterised in that：The aluminium
The bottom surface of shell further includes the second plane；Second plane is compared to first plane far from the low temperature portion；Described second
Plane is detached from the mounting plane；The height of second plane to the mounting plane is more than or equal to 2mm and is less than or equal to
5mm。
8. air conditioning compressor for electric vehicle controller mounting structure according to claim 7, it is characterised in that：
The height of second plane to the mounting plane is more than or equal to 2.5mm and is less than or equal to 3mm.
9. air conditioning compressor for electric vehicle controller mounting structure according to claim 6, it is characterised in that：
The heat dissipation switching aluminium block is set to the surface of first plane；The low temperature portion is located under first plane
Side；The heat dissipation switching aluminium block is fixed to the side of the aluminum shell；The other side of the aluminum shell is formed with multiple increase and dissipates
The radiating ribs of hot area.
10. air conditioning compressor for electric vehicle controller mounting structure according to claim 1, it is characterised in that：
The air conditioning compressor for electric vehicle controller mounting structure further includes protective cover；The protective cover is fixed to the metal
Outer housing and the motor signal interface for covering the controller and the compressor；The protective cover be formed with power supply source line and/
Or the through-hole that signal wire passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454860.0A CN108407573A (en) | 2018-05-14 | 2018-05-14 | Air conditioning compressor for electric vehicle controller mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454860.0A CN108407573A (en) | 2018-05-14 | 2018-05-14 | Air conditioning compressor for electric vehicle controller mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108407573A true CN108407573A (en) | 2018-08-17 |
Family
ID=63139306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810454860.0A Pending CN108407573A (en) | 2018-05-14 | 2018-05-14 | Air conditioning compressor for electric vehicle controller mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108407573A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929919A (en) * | 2015-07-16 | 2015-09-23 | 上海星易汽车空调股份有限公司 | Air conditioner compressor of electric vehicle and installation structure for compressor controller |
| CN106080117A (en) * | 2016-07-29 | 2016-11-09 | 珠海格力节能环保制冷技术研究中心有限公司 | The controller mounting structure of compressor and electric automobile |
| DE102015112379A1 (en) * | 2015-07-29 | 2017-02-02 | Halla Visteon Climate Control Corp. | Compact heat exchanger fan unit for motor vehicles |
| CN206077923U (en) * | 2016-08-31 | 2017-04-05 | 南京市溧水县电子研究所有限公司 | The embedded big power controller of direct-flow air conditioner compressor used for electric vehicle |
| CN206917858U (en) * | 2017-02-28 | 2018-01-23 | 上海汇博新电新能源汽车科技有限公司 | A kind of mounting structure of compressor controller |
| CN206993579U (en) * | 2017-07-10 | 2018-02-09 | 无锡赛盈动力科技有限公司 | A kind of controller radiator structure radiating aluminium block and controller radiator structure |
| CN208306318U (en) * | 2018-05-14 | 2019-01-01 | 南京溧水电子研究所有限公司 | Air conditioning compressor for electric vehicle controller mounting structure |
-
2018
- 2018-05-14 CN CN201810454860.0A patent/CN108407573A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929919A (en) * | 2015-07-16 | 2015-09-23 | 上海星易汽车空调股份有限公司 | Air conditioner compressor of electric vehicle and installation structure for compressor controller |
| DE102015112379A1 (en) * | 2015-07-29 | 2017-02-02 | Halla Visteon Climate Control Corp. | Compact heat exchanger fan unit for motor vehicles |
| CN106080117A (en) * | 2016-07-29 | 2016-11-09 | 珠海格力节能环保制冷技术研究中心有限公司 | The controller mounting structure of compressor and electric automobile |
| CN206077923U (en) * | 2016-08-31 | 2017-04-05 | 南京市溧水县电子研究所有限公司 | The embedded big power controller of direct-flow air conditioner compressor used for electric vehicle |
| CN206917858U (en) * | 2017-02-28 | 2018-01-23 | 上海汇博新电新能源汽车科技有限公司 | A kind of mounting structure of compressor controller |
| CN206993579U (en) * | 2017-07-10 | 2018-02-09 | 无锡赛盈动力科技有限公司 | A kind of controller radiator structure radiating aluminium block and controller radiator structure |
| CN208306318U (en) * | 2018-05-14 | 2019-01-01 | 南京溧水电子研究所有限公司 | Air conditioning compressor for electric vehicle controller mounting structure |
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