CN106627157A - Electric automobile distribution box and electric automobile with same - Google Patents
Electric automobile distribution box and electric automobile with same Download PDFInfo
- Publication number
- CN106627157A CN106627157A CN201611037679.7A CN201611037679A CN106627157A CN 106627157 A CN106627157 A CN 106627157A CN 201611037679 A CN201611037679 A CN 201611037679A CN 106627157 A CN106627157 A CN 106627157A
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- China
- Prior art keywords
- block terminal
- box body
- connector
- insulating barrier
- electric automobile
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the field of electric automobiles, in particular to an electric automobile distribution box and an electric automobile with the same. The electric automobile distribution box comprises a box body, and connectors are arranged on the outer wall of the box body; electrical elements and conductive connecting pieces used for enabling the connectors and the electrical elements to be connected are arranged in the box body, and the electrical elements comprise protective devices; and the distribution box further comprises an insulating partition plate arranged in the distribution box, and the protective devices are arranged at the top of the upper side of the insulating partition plate. The layered arrangement form is adopted by the electric automobile distribution box, some of the electrical elements are arranged on the insulating partition plate, and the other electrical elements are arranged under the insulating partition plate. Compared with existing automobile distribution boxes, the electric automobile distribution box can better utilize limited space in the distribution box, and the distribution box is high in integration degree, small in size and more convenient to use.
Description
Technical field
The present invention relates to a kind of electric automobile block terminal and the electric automobile using the block terminal in electric automobile field.
Background technology
The problems such as in order to alleviate global energy crisis and environmental degradation, China energetically promote electric automobile research and development and
Use；Electric automobile runs generally under powerful car load electric power, and voltage is high, and electric current is big, and high voltage distribution box is used as electronic vapour
Car important component part, for solving the high-tension electricity assignment problem of the electric automobile containing multiple high voltage electric units.
It is dynamic that Authorization Notice No. is CN103481792B, the applying date discloses one kind for the Chinese invention patent of 2013.09.17
The high voltage distribution box of power battery, including base and the cover plate that is fixedly connected with base, are provided with multiple high pressure units device in block terminal
Part, the diapire of the base is provided with the accommodating cavity for accommodating each high pressure components and parts；The high pressure components and parts include positive pole after
Electrical equipment, pre-charge-relay, negative pole relay, fuse etc., after these high pressure components and parts are arranged in corresponding storage tank,
Each high pressure components and parts are connected by first, second, third, fourth, the five, the 6th copper bars respectively again with block terminal power supply, are realized
Each high voltage electric unit on electric automobile is powered.
Above-mentioned, existing block terminal has problems in that：1st, each high pressure components and parts in block terminal are using individual layer arrangement
Version, the relative position between each high pressure components and parts is at random, and the space availability ratio in block terminal is relatively low, the volume of block terminal
It is larger, use very inconvenient；2nd, in order to realize the connection of each high pressure components and parts on diverse location and block terminal power supply, institute
The copper bar for needing needs folding many curved, and the complex structure of copper bar, manufacture difficulty is big.
The content of the invention
It is an object of the invention to provide a kind of integration degree is higher, small volume, the electric automobile of compact conformation are matched somebody with somebody
Electric box, to solve the problems, such as that the volume that existing automobile distribution box is present is larger, manufacture difficulty is big and integration degree is relatively low；
The present invention also aims to provide a kind of electric automobile using the block terminal.
For achieving the above object, the technical scheme of electric automobile block terminal of the invention is：
Electric automobile block terminal, including box body, box body outer wall is provided with connector, and tray interior is provided with electric elements and is used for
The conducting connecting part of conduction connector and electric elements, electric elements include protection device, also including being arranged in block terminal
Insulation board dividing plate, the upper side roof part of insulating barrier is provided with the protection device.
Described electric elements include the relay of the downside for being arranged on insulating barrier.
The connector includes the power connector for being connected with the power supply outside block terminal；Conducting connecting part includes dividing
Not Yong Yu the company's of leading power connector the two poles of the earth the first bus bar copper row and the second bus bar copper row, the first bus bar copper row be arranged on it is described absolutely
On the top surface of edge dividing plate, the second bus bar copper row is arranged on insulating barrier bottom surface or subjacent and near the position of insulating barrier
Place.
One of them in two terminals of the protection device is electrically connected to the first bus bar copper row, another with it is corresponding after
Electrical equipment connects, and the other end of relay is connected with a terminals of corresponding connector, and the other end of connector is female with second
Line copper bar connects.
Block terminal also includes being arranged in box portion bottom wall to be used to form an insulation for supporting to the second described bus bar copper row
Post.
The box body die cast.
Block terminal also includes the lid for being arranged at the box mouth of box body and being adapted with box body, and box body top is corresponding with lid
Position be provided with for seal install seal groove.
The installation that the confession protection device of block terminal inner side depression is installed is provided with the top of described insulating barrier
Groove.
The inwall of block terminal is provided with the erecting bed installed for insulating barrier, and the insulating barrier is fixed by screws in peace
On dress platform.
The technical scheme of electric automobile of the present invention is：
Electric automobile, including block terminal, block terminal includes box body, and box body outer wall is provided with connector, and tray interior is provided with electricity
Device element and the conducting connecting part for conduction connector and electric elements, electric elements include protection device, also including setting
Insulation board dividing plate in block terminal, the upper side roof part of insulating barrier is provided with the protection device.
Described electric elements include the relay of the downside for being arranged on insulating barrier.
The connector includes the power connector for being connected with the power supply outside block terminal；Conducting connecting part includes dividing
Not Yong Yu the company's of leading power connector the two poles of the earth the first bus bar copper row and the second bus bar copper row, the first bus bar copper row be arranged on it is described absolutely
On the top surface of edge dividing plate, the second bus bar copper row is arranged on insulating barrier bottom surface or subjacent and near the position of insulating barrier
Place.
One of them in two terminals of the protection device is electrically connected to the first bus bar copper row, another with it is corresponding after
Electrical equipment connects, and the other end of relay is connected with a terminals of corresponding connector, and the other end of connector is female with second
Line copper bar connects.
Block terminal also includes being arranged in box portion bottom wall to be used to form an insulation for supporting to the second described bus bar copper row
Post.
The box body die cast.
Block terminal also includes the lid for being arranged at the box mouth of box body and being adapted with box body, and box body top is corresponding with lid
Position be provided with for seal install seal groove.
The installation that the confession protection device of block terminal inner side depression is installed is provided with the top of described insulating barrier
Groove.
The inwall of block terminal is provided with the erecting bed installed for insulating barrier, and the insulating barrier is fixed by screws in peace
On dress platform.
The invention has the beneficial effects as follows：The block terminal of the present invention includes the insulating barrier being arranged in block terminal, block terminal
In the form of layered arrangement, a part of electric elements are arranged on insulating barrier top, another part and are arranged on insulating barrier
Lower section；Compared to existing automobile distribution box, the automobile distribution box of the present invention can preferably using limited in block terminal
Space, the integration degree of block terminal is higher, small volume, uses enhanced convenience.
Further, the main circuit of block terminal is connected by the first bus bar copper row and the second bus bar copper row, each high pressure unit device
Part is connected in parallel on corresponding bus bar copper row, and the degree of integration of block terminal is higher, compared to existing block terminal, the copper needed for reducing
The quantity of row, reduces the manufacturing cost of block terminal.
Further, the top surface of insulating barrier is provided with the groove installed for the protection device, and the cell wall of groove will be each
Protection device insulation separates.
Further, the diapire of block terminal is provided with for forming an insulation for supporting to the second described bus bar copper row
Post.
Description of the drawings
Fig. 1 is the general assembly structural representation of the specific embodiment of electric automobile block terminal of the present invention；
Fig. 2 is the side view of the rear side of Fig. 1；
Fig. 3 is the exploded view of the specific embodiment of electric automobile block terminal of the present invention；
Fig. 4 is the enlarged drawing at the A in Fig. 3；
Fig. 5 is each protection device on insulating barrier and insulating barrier in the specific embodiment of electric automobile block terminal of the present invention
Between assembling structure schematic diagram；
Fig. 6 is the assembling between each relay in box body and box body in the specific embodiment of electric automobile block terminal of the present invention
Structural representation.
Specific embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment of electric automobile block terminal of the present invention, as shown in Figures 1 to 6, including box body 11 and is arranged on box
Lid 10 at the opening of body 11, as shown in figure 3, the top of box body 11 is provided with outside interior bottom high near the position of the inner side of box body 11
Stepped form seal groove, seal 13 is assemblied in seal groove, forms the sealing of lid 10 and box body 11.In the present embodiment
In, box body 11 is using casting pressure technique manufacture.
As depicted in figs. 1 and 2, the outer wall of box body 11 is provided with for being connected with each high voltage electric unit on electric automobile
Connector, connector include battery bag high-tension connector 1, PTC high-tension connectors 2, DC/DC high-tension connectors 3, trickle charge/sky
Adjust high-tension connector 4, electric machine controller connector 7, fill high-tension connector 8, low voltage connector 9 soon；Connector is arranged on box body
Outside 11, convenient plug.
Wherein：Motor control connector 7 is connected by the inside of high-voltage conducting wires 6 and box body 11, high-voltage conducting wires 6 and box body 11
Junction installs wired stifled 5, to waterproof.PTC high-tension connectors 2 and trickle charge/air-conditioning high-tension connector 4 are tied using four cores
Structure, with the quantity of the connector needed for reducing, saves space.
Corresponding with above-mentioned each connector, the inside of box body 11 also includes several to be used for and above-mentioned corresponding connection
Protection device and relay that device coordinates；Protection device includes：DC/DC fuses 15, fuse 16, motor fuse are filled soon
17th, PTC/ air-conditionings fuse 18, trickle charge fuse 20；Relay includes：Relay 24, a PTC relays 28, second are filled soon
PTC relays 26, trickle charge relay 27.
The inside of box body 11 is provided with insulating barrier 21, and the top of insulating barrier 21 is provided with what is installed for above-mentioned each protection device
Groove is installed, the cell wall for installing groove separates the insulation of each protection device；Above-mentioned each relay is arranged on the diapire of box body 11.
As shown in Figure 5 and Figure 6, four corners inside box body 11 are in the position of the intermediate altitude close to box body 11
On be respectively equipped with the erecting bed 29 installed for insulating barrier 21, four angles of insulating barrier 21 are fixed by screws in respectively correspondence
Erecting bed 29 on.
Positive electrode bus copper bar 19 is provided with the top surface of insulating barrier 21 and below above-mentioned each protection device, box body 11
Diapire is provided with insulation column 31, and insulation column 31 is provided with negative electrode bus copper bar 30；On insulating barrier 21, each protection
One of terminals of device are connected with positive electrode bus copper bar 19；On each insulation column 31, each relay
One of terminals are connected with negative electrode bus copper bar 30；Positive electrode bus copper bar 19 and negative electrode bus copper bar 30 are drawn out to respectively again
On battery bag high-tension connector 1.
In the present embodiment, due to electric automobile in each high voltage electric unit power it is different, differ larger；Meanwhile,
Also for making full use of for block terminal space, the single form that is conductively connected is difficult to take into account；
Wherein：The one end for filling fuse 16 soon is directly connected with positive electrode bus copper bar 19, and the other end that fuse 16 is filled soon passes through
Charging quickly road copper bar 23 is connected with the one end for filling relay 24 soon, and the other end of relay 24 is filled soon by filling positive pole copper bar 25 soon
It is connected with connector 8 is filled soon, another terminals that connector 8 is filled soon are connected directly between on negative electrode bus copper bar 30.When in use,
The external charge power supply of connector 8 is filled soon, and electric current is delivered to battery bag by positive electrode bus copper bar 19 and negative electrode bus copper bar 30 again
On, realize charging soon to battery bag.
One end of motor fuse 17 is connected directly between on positive electrode bus copper bar 19, and the other end of motor fuse 17 passes through
It is connected with the positive terminal of motor control connector 7 towards the PCU copper bars 22 of the downside bending of insulating barrier 21, motor control connector
7 negative pole end is connected directly between on negative electrode bus copper bar 30.
The positive pole of DC/DC high-tension connectors 3 is connected by plain conductor with DC/DC fuses 15, DC/DC high-tension connectors
3 negative pole is connected by plain conductor with negative electrode bus copper bar 30.
The positive pole of PTC high-tension connectors 2 by plain conductor and PTC/ air-conditionings fuse 18, a PTC relays 28 and
2nd PTC relays 26 are connected, and the negative pole of PTC high-tension connectors 2 is connected by plain conductor with negative electrode bus copper bar 30.
The positive pole of trickle charge/air-conditioning high-tension connector 4 is by plain conductor and trickle charge fuse 20 and the phase of trickle charge relay 27
Connection, the negative pole of trickle charge/air-conditioning high-tension connector 4 is connected by wire with negative electrode bus copper bar 30.
Low voltage connector 9 is multi-core connector, low voltage connector 9 respectively with fill soon relay 24, trickle charge relay 27, the
One PTC relays 28 are connected with the control end of the 2nd PTC relays 26.
In the present embodiment, by trickle charge relay 27 and the switching filled soon between relay 24, realization is filled soon and trickle charge
Switching；By a PTC relays 28 and the 2nd PTC relays 26, the control function of two gears of PTC can be realized.
Battery bag high-tension connector 1, PTC high-tension connectors 2 and trickle charge/air-conditioning high-tension connector 4 includes low pressure and connects
Mouthful；The position of the close lid 10 of box body 11 is provided with microswitch 12, when lid 10 is covered, contacts with microswitch 12,
And microswitch 12 is in closure state；When lid 10 is opened, microswitch 12 is opened, and is off.
The low-voltage interface series connection of battery bag high-tension connector 1, PTC high-tension connectors 2 and trickle charge/air-conditioning high-tension connector 4
And be connected with low voltage connector 9 and microswitch 12, when battery bag high-tension connector 1, PTC high-tension connectors 2, trickle charge/air-conditioning
When any one in high-tension connector 4 and microswitch 12 is off, the whole-control system of electric automobile can be monitored
To the signal of low voltage connector 9, and it is controlled using appropriate strategy.
When in use, the external connection battery bag of battery bag high-tension connector 1, the high-tension electricity input high voltage distribution box of battery bag, then
Respectively high voltage distribution box is exported by corresponding two cores high-tension connector and four core high-tension connectors, realize high pressure distribution function；
Meanwhile, by Control, it is possible to achieve to the quick of battery bag and charge function at a slow speed.
The present invention connects up neat, multi-functional advantage with simple and compact for structure, and special water proofing property and sealing property are excellent
Good, circuit is reliable and secure.
The preferred embodiments of the present invention are the foregoing is only, not to limit the present invention, all spirit in the present invention
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of protection of the invention.
Claims (18)
1. electric automobile block terminal, including box body, box body outer wall is provided with connector, and tray interior is provided with electric elements and use
In conduction connector and the conducting connecting part of electric elements, electric elements include protection device, it is characterised in that：Also include arranging
Insulation board dividing plate in block terminal, the upper side roof part of insulating barrier is provided with the protection device.
2. electric automobile block terminal according to claim 1, it is characterised in that：Described electric elements include being arranged on absolutely
The relay of the downside of edge dividing plate.
3. electric automobile block terminal according to claim 2, it is characterised in that：The connector include for block terminal
Outside power supply connection power connector；Conducting connecting part includes being respectively used to first bus at the company's of leading power connector the two poles of the earth
Copper bar and the second bus bar copper row, the first bus bar copper row is arranged on the top surface of the insulating barrier, and the second bus bar copper row is arranged on
At the position of insulating barrier bottom surface or subjacent and close insulating barrier.
4. electric automobile block terminal according to claim 3, it is characterised in that：In two terminals of the protection device
One of them is electrically connected to the first bus bar copper row, another is connected with corresponding relay, the other end of relay and corresponding company
A terminals for connecing device are connected, and the other end of connector is connected with the second bus bar copper row.
5. the electric automobile block terminal according to claim 3 or 4, it is characterised in that：Block terminal also includes being arranged on box body
It is used to form the insulation column for supporting to the second described bus bar copper row on diapire.
6. the electric automobile block terminal according to any one of Claims 1-4, it is characterised in that：The box body die cast.
7. the electric automobile block terminal according to any one of Claims 1-4, it is characterised in that：Block terminal also includes arranging
The lid being adapted at the box mouth of box body and with box body, box body top position corresponding with lid is provided with installs for seal
Seal groove.
8. the electric automobile block terminal according to any one of Claims 1-4, it is characterised in that：Described insulating barrier
Top is provided with the mounting groove that the confession protection device of block terminal inner side depression is installed.
9. the electric automobile block terminal according to any one of Claims 1-4, it is characterised in that：Set on the inwall of block terminal
There is the erecting bed installed for insulating barrier, the insulating barrier is fixed by screws on erecting bed.
10. electric automobile, including block terminal, block terminal includes box body, and box body outer wall is provided with connector, and tray interior is provided with
Electric elements and the conducting connecting part for conduction connector and electric elements, electric elements include protection device, and its feature exists
In：Also include the insulation board dividing plate being arranged in block terminal, the upper side roof part of insulating barrier is provided with the protection device.
11. electric automobiles according to claim 10, it is characterised in that：Described electric elements include be arranged on insulation every
The relay of the downside of plate.
12. electric automobiles according to claim 11, it is characterised in that：The connector include for block terminal outside
Power supply connection power connector；Conducting connecting part includes being respectively used to first bus bar copper row at the company's of leading power connector the two poles of the earth
With the second bus bar copper row, the first bus bar copper row is arranged on the top surface of the insulating barrier, and the second bus bar copper row is arranged on insulation
At the position of dividing plate bottom surface or subjacent and close insulating barrier.
13. electric automobiles according to claim 12, it is characterised in that：In two terminals of the protection device wherein
One is connected to the electrical connection of the first bus bar copper row, another with corresponding relay, the other end of relay and corresponding connector
A terminals be connected, the other end of connector is connected with the second bus bar copper row.
14. electric automobiles according to claim 12 or 13, it is characterised in that：Block terminal also includes being arranged on box portion bottom wall
It is upper to be used to form the insulation column for supporting to the second described bus bar copper row.
15. electric automobiles according to any one of claim 10 to 13, it is characterised in that：The box body die cast.
16. electric automobiles according to any one of claim 10 to 13, it is characterised in that：Block terminal also includes being arranged on box
The lid being adapted at the box mouth of body and with box body, box body top position corresponding with lid is provided with for the close of seal installation
Sealing groove.
17. electric automobiles according to any one of claim 10 to 13, it is characterised in that：The top of described insulating barrier
It is provided with the mounting groove that the confession protection device of block terminal inner side depression is installed.
18. electric automobiles according to any one of claim 10 to 13, it is characterised in that：The inwall of block terminal is provided with confession
The erecting bed that insulating barrier is installed, the insulating barrier is fixed by screws on erecting bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611037679.7A CN106627157A (en) | 2016-11-23 | 2016-11-23 | Electric automobile distribution box and electric automobile with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611037679.7A CN106627157A (en) | 2016-11-23 | 2016-11-23 | Electric automobile distribution box and electric automobile with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106627157A true CN106627157A (en) | 2017-05-10 |
Family
ID=58811469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611037679.7A Pending CN106627157A (en) | 2016-11-23 | 2016-11-23 | Electric automobile distribution box and electric automobile with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106627157A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640105A (en) * | 2017-09-19 | 2018-01-30 | 奇瑞汽车股份有限公司 | The supply line of electric automobile and electric automobile |
| CN108270151A (en) * | 2018-02-28 | 2018-07-10 | 北京国能电池科技股份有限公司 | Insure bracket and the high-voltage cage using the insurance bracket |
| CN108674187A (en) * | 2018-06-29 | 2018-10-19 | 昆山国力源通新能源科技有限公司 | Automobile high-voltage electricity road controls integration module |
| CN109895633A (en) * | 2019-02-01 | 2019-06-18 | 厦门宏发电力电器有限公司 | A kind of modularization high voltage distribution box of the negative relay of expansible master |
| CN109969003A (en) * | 2019-02-22 | 2019-07-05 | 浙江飞碟汽车制造有限公司 | A kind of pure electric automobile CDU system structure |
| CN110212142A (en) * | 2018-12-05 | 2019-09-06 | 中航光电科技股份有限公司 | The integrated connector of battery pack and its safety box breaker module |
| CN110356342A (en) * | 2019-07-22 | 2019-10-22 | 东风汽车集团有限公司 | A kind of power battery internal high-voltage block terminal |
| CN110492409A (en) * | 2019-07-24 | 2019-11-22 | 沈阳兴华航空电器有限责任公司 | A kind of underwater robot DC bus block terminal |
| CN113036627A (en) * | 2021-03-15 | 2021-06-25 | 奇瑞新能源汽车股份有限公司 | Distribution box of vehicle and vehicle |
| CN113097762A (en) * | 2021-03-31 | 2021-07-09 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055847A1 (en) * | 2007-10-29 | 2009-05-07 | Tappat Engineering Pty Ltd | Multi-way underground link box |
| KR20140038638A (en) * | 2012-09-21 | 2014-03-31 | 주식회사 유라코퍼레이션 | High voltage junction box |
| CN203805821U (en) * | 2014-03-21 | 2014-09-03 | 杭州金兰达新能源科技有限公司 | Electric passenger car controller |
| CN104158098A (en) * | 2014-08-19 | 2014-11-19 | 四川永贵科技有限公司 | Electric automobile high voltage distribution box |
| CN204196719U (en) * | 2014-09-15 | 2015-03-11 | 华晨汽车集团控股有限公司 | A kind of electric automobile high-voltage direct supply distribution device |
| CN204323249U (en) * | 2014-12-17 | 2015-05-13 | 德尔福中央电气（上海）有限公司 | A kind of electrical power distribution apparatus of hybrid electric vehicle |
| US20150181755A1 (en) * | 2013-12-20 | 2015-06-25 | Hyundai Motor Company | Junction box for vehicle |
| CN105398342A (en) * | 2015-12-28 | 2016-03-16 | 四川永贵科技有限公司 | High-voltage power distribution box |
-
2016
- 2016-11-23 CN CN201611037679.7A patent/CN106627157A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055847A1 (en) * | 2007-10-29 | 2009-05-07 | Tappat Engineering Pty Ltd | Multi-way underground link box |
| KR20140038638A (en) * | 2012-09-21 | 2014-03-31 | 주식회사 유라코퍼레이션 | High voltage junction box |
| US20150181755A1 (en) * | 2013-12-20 | 2015-06-25 | Hyundai Motor Company | Junction box for vehicle |
| CN203805821U (en) * | 2014-03-21 | 2014-09-03 | 杭州金兰达新能源科技有限公司 | Electric passenger car controller |
| CN104158098A (en) * | 2014-08-19 | 2014-11-19 | 四川永贵科技有限公司 | Electric automobile high voltage distribution box |
| CN204196719U (en) * | 2014-09-15 | 2015-03-11 | 华晨汽车集团控股有限公司 | A kind of electric automobile high-voltage direct supply distribution device |
| CN204323249U (en) * | 2014-12-17 | 2015-05-13 | 德尔福中央电气（上海）有限公司 | A kind of electrical power distribution apparatus of hybrid electric vehicle |
| CN105398342A (en) * | 2015-12-28 | 2016-03-16 | 四川永贵科技有限公司 | High-voltage power distribution box |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640105A (en) * | 2017-09-19 | 2018-01-30 | 奇瑞汽车股份有限公司 | The supply line of electric automobile and electric automobile |
| CN108270151A (en) * | 2018-02-28 | 2018-07-10 | 北京国能电池科技股份有限公司 | Insure bracket and the high-voltage cage using the insurance bracket |
| CN108674187A (en) * | 2018-06-29 | 2018-10-19 | 昆山国力源通新能源科技有限公司 | Automobile high-voltage electricity road controls integration module |
| CN110212142B (en) * | 2018-12-05 | 2022-04-22 | 中航光电科技股份有限公司 | Integrated connector for battery pack and fuse box breaker module thereof |
| CN110212142A (en) * | 2018-12-05 | 2019-09-06 | 中航光电科技股份有限公司 | The integrated connector of battery pack and its safety box breaker module |
| CN109895633A (en) * | 2019-02-01 | 2019-06-18 | 厦门宏发电力电器有限公司 | A kind of modularization high voltage distribution box of the negative relay of expansible master |
| CN109895633B (en) * | 2019-02-01 | 2024-04-05 | 厦门宏发电力电器有限公司 | Modularized high-voltage distribution box of extensible main negative relay |
| CN109969003A (en) * | 2019-02-22 | 2019-07-05 | 浙江飞碟汽车制造有限公司 | A kind of pure electric automobile CDU system structure |
| CN110356342A (en) * | 2019-07-22 | 2019-10-22 | 东风汽车集团有限公司 | A kind of power battery internal high-voltage block terminal |
| CN110356342B (en) * | 2019-07-22 | 2022-08-30 | 东风汽车集团有限公司 | Built-in high-voltage distribution box of power battery |
| CN110492409A (en) * | 2019-07-24 | 2019-11-22 | 沈阳兴华航空电器有限责任公司 | A kind of underwater robot DC bus block terminal |
| CN113036627A (en) * | 2021-03-15 | 2021-06-25 | 奇瑞新能源汽车股份有限公司 | Distribution box of vehicle and vehicle |
| CN113097762A (en) * | 2021-03-31 | 2021-07-09 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
| CN113097762B (en) * | 2021-03-31 | 2022-06-07 | 中航光电科技股份有限公司 | Trade electric connector with BDU integrated |
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Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |