CN106564359B - A kind of installation assembly for electric car - Google Patents
A kind of installation assembly for electric car Download PDFInfo
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- CN106564359B CN106564359B CN201510669689.1A CN201510669689A CN106564359B CN 106564359 B CN106564359 B CN 106564359B CN 201510669689 A CN201510669689 A CN 201510669689A CN 106564359 B CN106564359 B CN 106564359B
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- assembly
- radiator
- installation
- power module
- machine controller
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of installation assemblies for electric car, comprising: radiator；Electric machine controller on the first area of the radiator is set；The power module and inverter being separately positioned on the second area of the radiator；The Arming Assembly for being arranged on the upper surface of the inverter and being electrically connected with the inverter；And the vehicle security control component of the top of the electric machine controller, the power module and the Arming Assembly is set, wherein, the lower surface of the vehicle security control component is respectively close to the upper surface of the electric machine controller, the power module and the Arming Assembly.The installation assembly has the advantages that occupy little space, install compact, structure are simple, wiring is easy, power density is high, at low cost, reliability and highly-safe.
Description
Technical field
The present invention relates to electric vehicle engineering field more particularly to a kind of installation assemblies for electric car.
Background technique
Currently, electric car is quickly grown, huge fund is all put into all over the world to develop electric car, in substitution
Combustion locomotive, to reach the purpose of energy-saving and environmental protection.
The core of ev industry is control technology, wherein electric machine controller and entire car controller etc. are used as electronic vapour
The components of vehicle key.However, at present in electric car electric machine controller and entire car controller be also all individually to develop,
Respectively it is independent individual.In this way, there is, occupied space is big, the problem for causing the volume and weight of electric car larger.
Based on the analysis to the above-mentioned prior art, need to design a kind of installation assembly for electric car, so that existing
There are the components such as the electric machine controller and entire car controller in technology that can preferably integrate.
Summary of the invention
In view of the above-mentioned problems, proposing a kind of installation assembly for electric car according to the present invention, comprising: radiator；
Electric machine controller on the first area of the radiator is set；The electricity being separately positioned on the second area of the radiator
Source module and inverter；The Arming Assembly for being arranged on the upper surface of the inverter and being electrically connected with the inverter；And
The vehicle security control component of the top of the electric machine controller, the power module and the Arming Assembly is set,
In, the lower surface of the vehicle security control component is respectively close to the electric machine controller, the power module and the guarantor
The upper surface of dangerous component.In this way, just enable vehicle security control component respectively with electric machine controller, power module and guarantor
The distance between dangerous component is relatively close, that is, reduces space to each other, effectively reduces the volume and again of installation assembly entirety
Amount, and make the electrical connection between each component more convenient.Meanwhile by above-mentioned hierarchical design, also greatly increase
The integrated level and Electro Magnetic Compatibility of the installation assembly.
Preferably, the electric machine controller include successively the power module on the folded first area for being located at the radiator,
Driving assembly and control assembly.In this way, being closer to each other due to power module, driving assembly and control assembly, then
Installation space is not only saved, while also reducing the volume of installation assembly, improves the integrated level of installation assembly.
Preferably, the vehicle security control component include setting the electric machine controller, the power module and
The top of the Arming Assembly and the loading plate to match with the outer profile of the radiator.It can be seen that the loading plate is set
It sets for installing and carrying control assembly as described below, Insulation monitoring component and entire car controller.In addition, by the loading plate
Shape is designed as matching with the shape of radiator, then not only facilitates installation, while also cost saved installation space.
Preferably, the control assembly is arranged on the first area of the loading plate.
Preferably, the vehicle security control component includes the insulation being separately mounted on the second area of the loading plate
Detection components and entire car controller.In this way, being at control assembly, Insulation monitoring component and entire car controller
In same layer, to improve the integrated level between each component.
Preferably, the installation assembly further include be arranged on the radiator and for accommodate the electric machine controller,
The power module, the inverter, the Arming Assembly and the vehicle security control component cabinet, wherein it is described
The inside of cabinet is in relatively closed state.It can be seen that the setting of the cabinet, certain protection is played to above-mentioned component
Effect.
Preferably, water-proof device is installed on the outside of the first side wall of the cabinet, the water-proof device is used for
Balance the draught head that the intracorporal gas of the case is generated because expanding with heat and contract with cold.The water-proof device can balance pressure difference by ventilative,
Reduce the stress born in cabinet, so as to playing the role of preventing sealing performance from failing.
Preferably, cover board is equipped on the upper wall of the cabinet, it is intracorporal to offer case described in face on the cover board
The access hole of the Arming Assembly is equipped with access panel in the access hole.In this way, when Arming Assembly is needed because burning out
When replacement, then the access panel on cover board need to be only opened.
Preferably, the upper surface of the safety box in the Arming Assembly is close to the lower surface of the cover board in the insurance
Relatively independent Arming Assembly installation cavity is configured between the upper surface of component and the lower surface of the cover board.
Preferably, there is radiation water channel in the internal structure of the radiator.The setting of the radiation water channel can be played to scattered
The effect of hot device cooling.
Preferably, the installation assembly further includes the outlet plug connector being arranged in the second sidewall of the cabinet, wherein
The corresponding region of the second sidewall equipped with the outlet plug connector is configured to depressed area.In this way, not only efficiently reducing
The volume of cabinet, that is, reduce the occupied space of installation assembly, while also avoiding the installation assembly in the mistake for carrying i.e. storage
Because of the drawbacks of bumping to above-mentioned outlet plug connector in journey.
According to the present invention, compared with prior art, the installation assembly have occupy little space, install compact, structure are simple,
Wiring is easy, power density is high, at low cost, reliability and highly-safe advantage.
In addition, it is with the exploitation of mass automatic production mode requirement and on vehicle that the installation assembly, which also has,
The installation advantage simple with application flexibility multiplicity and production maintenance.
Detailed description of the invention
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.In figure:
Fig. 1 is the configuration schematic diagram of the installation assembly for electric car of embodiments herein.
Fig. 2 is the overall structure diagram of the installation assembly for electric car of embodiments herein.
Fig. 3 is the schematic top plan view of the installation assembly for electric car of embodiments herein.
Fig. 4 is the front-view schematic diagram of the installation assembly for electric car of embodiments herein.
Fig. 5 is the right side view of the installation assembly for electric car of embodiments herein.
In the accompanying drawings, identical component uses identical appended drawing reference.Attached drawing is not according to actual scaling.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings.
As depicted in figs. 1 and 2, Fig. 1 schematically show the installation assembly 100 include radiator 1, electric machine controller 2,
Power module 3, inverter 4, Arming Assembly 5 and vehicle security control component 6.
In embodiments herein, the radiator 1 is substantially plate-like, is used for electric machine controller 2, power module 3
The phenomenon that radiating with inverter 4, avoiding above-mentioned component during the work time because the heat of generation is larger, and generate scaling loss.
The electric machine controller 2 is arranged on the first area 11 of radiator 1.In this way, can avoid because of electric machine controller 2
Calorific value is larger and the drawbacks of scaling loss occurs, thus the electric machine controller 2 is mounted on the first area 11 of radiator 1, from
And it can play the role of cooling down to electric machine controller 2.
In a specific embodiment, which can be radiator.
Power module 3 and inverter 4 are separately positioned on the second area 12 of radiator 1.Such mounting means, can be with
Play the role of cooling down to power module 3 and inverter 4, avoid the power module 3 and inverter 4 because the heat of generation is larger,
And scaling loss occurs.
Arming Assembly 5 is arranged on the upper surface 41 of inverter 4 and is electrically connected with inverter 4.In this way, passing through Arming Assembly
Compact setting between 5 and inverter 4, not only makes space utilization abundant, and but also the route of electrical connection is shorter, greatly
The earth reduces the fussy degree of wiring.
In addition, when Yi Dan occurring, when electric current is excessive to occur short circuit phenomenon, which will be from dynamic circuit breaker in route
Electricity avoids ensure that the installation assembly 100 is whole there is a phenomenon where scaling loss to can play a certain protective role circuit
Safety.
The top of electric machine controller 2, power module 3 and Arming Assembly 5 is arranged in vehicle security control component 6, wherein
The lower surface 61 of vehicle security control component 6 is respectively close to the upper table of electric machine controller 2, power module 3 and Arming Assembly 5
Face.In this way, just enable vehicle security control component 6 respectively with electric machine controller 2, power module 3 and Arming Assembly 5 it
Between be closer, that is, reduce space to each other, effectively reduce the whole volume and weight of installation assembly 100, and
And make the electrical connection between each component more convenient.Meanwhile by above-mentioned hierarchical design, the installation is also greatly increased
The integrated level and Electro Magnetic Compatibility of assembly 100.
As depicted in figs. 1 and 2, in a preferred embodiment, which includes successively folding to be located at radiator
Power module 21, driving assembly 22 and control assembly 23 on 1 first area 11.In this way, due to power module 21, driving group
Part 22 and control assembly 23 being closer to each other, then not only save installation space, while also reducing installation assembly 100
Volume, improve the integrated level of installation assembly 100.
In a preferred embodiment, which includes being arranged in electric machine controller 2, power supply mould
The top of block 3 and Arming Assembly 5 and the loading plate 7 to match with the outer profile of radiator 1.It can be seen that the loading plate 7 is set
It sets for installing and carrying control assembly 23 as described below, Insulation monitoring component 721 and entire car controller 722.In addition, should
The shape of loading plate 7 is designed as matching with the shape of radiator 1, then not only facilitates installation, while also cost saved peace
Fill space.
In a preferred embodiment, which is arranged on the first area 71 of loading plate 7.
In a preferred embodiment, which includes the secondth area for being separately mounted to loading plate 7
Insulation monitoring component 721 and entire car controller 722 on domain 72.In this way, just making control assembly 23, Insulation monitoring component 721
And entire car controller 722 is in same layer, to improve the integrated level between each component.
As shown in Figure 1, in a preferred embodiment, which further includes being arranged on radiator 1 and using
In the cabinet 8 for accommodating electric machine controller 2, power module 3, inverter 4, Arming Assembly 5 and vehicle security control component 6,
In, the inside of cabinet 8 is in relatively closed state.It can be seen that the setting of the cabinet 8, plays centainly above-mentioned component
Protective effect, and but also cabinet 8 inside (electric machine controller 2, power module 3, inverter 4, Arming Assembly 5 and
Environment locating for vehicle security control component 6) it is in relatively closed state, the interference of external environment is avoided, the external world is such as avoided
Water, steam or dust enter in cabinet 8, impact cabinet 8 internal part work the drawbacks of.
In one embodiment, knob 20 is equipped on the lateral wall of the surrounding of cabinet 8, thus, facilitate the installation total
At 100 carrying.
In one embodiment, cabinet 8 can be fixed on the upper surface of radiator 1 by way of removable connection, example
It can be such as fixed by bolt.In addition, to guarantee the leakproofness between the cabinet 8 and radiator 1, it can be in cabinet 8 and heat dissipation
Sealing strip is installed between device 1, to improve sealing grade.
In one embodiment, cabinet 8 completes manufacture using die casting integral molding techniques.
It in one embodiment,, can be for the generation for avoiding leaky since the vigour part inside cabinet 8 is relatively more
It is coated with insulating layer on the internal perisporium of the cabinet 8, so as to play the role of electrical isolation.
As shown in Figure 1 and Figure 5, in a preferred embodiment, it is equipped in the outside of the first side wall 81 of cabinet 8 anti-
Aquatic respiration device 811, the draught head which generates for the gas in balance box 8 because expanding with heat and contract with cold.Its
In, which can be fixed on the first side wall 81 by way of detachable connection.Specifically, which exhales
Haustorium 811 can prevent sealing performance from losing to reduce the stress born in cabinet 8 by ventilative balance pressure difference so as to play
The effect of effect.
In addition, then the water-proof device 811 should have not by ash since the working environment of installation assembly 100 is complex
The characteristic of the invasion of dirt, greasy dirt and water.Meanwhile the water-proof device 811 of the application also has certain chemically-resistant agent, resistance to strong acid
The characteristic of highly basic, anti-aging and resistance to limiting temperature.
As shown in figures 1 and 3, in a preferred embodiment, it is equipped with cover board 821 on the upper wall 82 of cabinet 8, is covering
The access hole 822 that the Arming Assembly 5 in face cabinet 8 is offered on plate 821, is equipped with access panel in access hole 822
823.In this way, then need to only open the access panel 823 on cover board 821 when Arming Assembly 5 is needed replacing because burning out.
In a preferred embodiment, following table of the upper surface of the safety box 52 in the Arming Assembly 5 close to cover board 821
Face between the upper surface of the Arming Assembly 5 51 and the lower surface of cover board 821 to be configured to relatively independent Arming Assembly installation
Chamber (not shown).In this way, bolt falls into the inside of the installation assembly 100 when can avoid overhauling, other portions are impacted
The drawbacks of part can not work normally.
As shown in Fig. 2, in a preferred embodiment, having radiation water channel 13 in the internal structure of radiator 1.The heat dissipation
The setting of water channel 13 can be played the role of cooling down to radiator 1.
In a specific embodiment, which can be 2, i.e., there are two water inlets and two water outlets for tool
Mouthful, in this way, the difference in the orientation that can be arranged according to the radiator 1, Lai Jinhang adjust the intake-outlet in radiator 1 at any time
Direction, to greatly increase the flexibility of the intake-outlet setting of the radiation water channel 13.
When one group of intake-outlet therein is worked, another group of intake-outlet can be blocked, for example, can with plug,
Sealing-plug or other component are arranged in corresponding intake-outlet, can realize closure.
The settable rack mounting apertures (not shown) on the surrounding side wall of the radiator 1, with the installation for vehicle
And load-bearing.
As shown in Fig. 2, in a preferred embodiment, which further includes second side that cabinet 8 is arranged in
Outlet plug connector 831 on wall 83, wherein the corresponding region of the second sidewall 83 equipped with the outlet plug connector 831 is configured to recessed
Fall into area 10.In this way, not only efficiently reducing the volume of cabinet 8, that is, the occupied space of installation assembly 100 is reduced, while
The installation assembly 100 is avoided during carrying i.e. storage because of the drawbacks of bumping to above-mentioned outlet plug connector 831.
In conclusion the installation assembly 100 have occupy little space, install compact, structure are simple, wiring is easy, power
Low high, the at low cost, reliability of density and highly-safe advantage.
In addition, it is with the exploitation of mass automatic production mode requirement and in vehicle that the installation assembly 100, which also has,
On installation and application flexibility multiplicity and the simple advantage of production maintenance.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention
Under, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as there is no structures to rush
Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts
Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.
Claims (9)
1. a kind of installation assembly for electric car, comprising:
Radiator；
Electric machine controller on the first area of the radiator is set；
The power module and inverter being separately positioned on the second area of the radiator；
The Arming Assembly for being arranged on the upper surface of the inverter and being electrically connected with the inverter；And
The vehicle security control group of the top of the electric machine controller, the power module and the Arming Assembly is set
Part, wherein the lower surface of the vehicle security control component is respectively close to the electric machine controller, the power module and institute
The upper surface of Arming Assembly is stated,
The electric machine controller include successively the power module on the folded first area for being located at the radiator, driving assembly and
Control assembly,
The vehicle security control component includes being arranged in the electric machine controller, the power module and the Arming Assembly
Top and the loading plate that matches with the outer profile of the radiator.
2. the installation assembly according to claim 1 for electric car, which is characterized in that the control assembly setting exists
On the first area of the loading plate.
3. the installation assembly according to claim 1 for electric car, which is characterized in that the vehicle security control group
Part includes the Insulation monitoring component and entire car controller being separately mounted on the second area of the loading plate.
4. the installation assembly according to claim 1 for electric car, which is characterized in that the installation assembly further includes
It is arranged on the radiator and for accommodating the electric machine controller, the power module, the inverter, the insurance group
The cabinet of part and the vehicle security control component, wherein the inside of the cabinet is in relatively closed state.
5. the installation assembly according to claim 4 for electric car, which is characterized in that in the first side of the cabinet
Water-proof device is installed, the water-proof device is produced for balancing the intracorporal gas of the case because expanding with heat and contract with cold on the outside of wall
Raw draught head.
6. the installation assembly according to claim 4 for electric car, which is characterized in that on the upper wall of the cabinet
Equipped with cover board, the access hole of the intracorporal Arming Assembly of case described in face is offered on the cover board, in the access hole
Access panel is inside installed.
7. the installation assembly according to claim 6 for electric car, which is characterized in that the guarantor in the Arming Assembly
The upper surface of dangerous box close to the lower surface of the cover board with the upper surface of the Arming Assembly and the lower surface of the cover board it
Between be configured to relatively independent Arming Assembly installation cavity.
8. the installation assembly according to claim 1 for electric car, which is characterized in that in the inside of the radiator
It is configured with radiation water channel.
9. the installation assembly according to claim 4 for electric car, which is characterized in that the installation assembly further includes
Outlet plug connector in the second sidewall of the cabinet is set, wherein the second sidewall equipped with the outlet plug connector
Corresponding region be configured to depressed area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510669689.1A CN106564359B (en) | 2015-10-13 | 2015-10-13 | A kind of installation assembly for electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510669689.1A CN106564359B (en) | 2015-10-13 | 2015-10-13 | A kind of installation assembly for electric car |
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| Publication Number | Publication Date |
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| CN106564359A CN106564359A (en) | 2017-04-19 |
| CN106564359B true CN106564359B (en) | 2019-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510669689.1A Active CN106564359B (en) | 2015-10-13 | 2015-10-13 | A kind of installation assembly for electric car |
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| CN204547729U (en) * | 2015-03-31 | 2015-08-12 | 重庆长安汽车股份有限公司 | The arrangement structure for power system of pure electric-powered car |
| CN204681717U (en) * | 2015-04-01 | 2015-09-30 | 深圳市英威腾电动汽车驱动技术有限公司 | A kind of electric machine controller modular construction and electric automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013103585A (en) * | 2011-11-14 | 2013-05-30 | Honda Motor Co Ltd | Protective structure for power control unit |
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2015
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200974473Y (en) * | 2006-08-29 | 2007-11-14 | 中通客车控股股份有限公司 | Tandem hybrid power-driven urban bus |
| CN101971330A (en) * | 2008-02-06 | 2011-02-09 | 本田技研工业株式会社 | Cooling device and electric vehicle using the cooling device |
| CN202557271U (en) * | 2012-05-23 | 2012-11-28 | 北京汽车新能源汽车有限公司 | Front cabin for battery electric car |
| CN203793116U (en) * | 2014-03-13 | 2014-08-27 | 杭州普拉格新能源汽车有限公司 | Cooling substrate structure of hybrid electric vehicle |
| CN204271707U (en) * | 2014-12-22 | 2015-04-15 | 杭州汉克电源有限公司 | A kind of vehicle mounted electric charger for automobile |
| CN204547729U (en) * | 2015-03-31 | 2015-08-12 | 重庆长安汽车股份有限公司 | The arrangement structure for power system of pure electric-powered car |
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| CN106564359A (en) | 2017-04-19 |
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Address after: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee after: Zhongche Times Electric Vehicle Co.,Ltd. Address before: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee before: HUNAN CRRC TIMES ELECTRIC VEHICLE Co.,Ltd. Address after: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee after: HUNAN CRRC TIMES ELECTRIC VEHICLE Co.,Ltd. Address before: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee before: HUNAN CSR TIMES ELECTRIC VEHICLE Co.,Ltd. |
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Effective date of registration: 20200615 Address after: 410000 testing workshop 3-102, - 103, 105, 106, building C-4 to building C-8, Huigu science and Technology Industrial Park, No. 336, bachelor Road, Yuelu District, Changsha City, Hunan Province Patentee after: Changsha CRRC Zhiyu New Energy Technology Co.,Ltd. Address before: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee before: Zhongche Times Electric Vehicle Co.,Ltd. |