CN205468511U - Integrated form motor drive system and use electric automobile of this system - Google Patents
Integrated form motor drive system and use electric automobile of this system Download PDFInfo
- Publication number
- CN205468511U CN205468511U CN201521033561.8U CN201521033561U CN205468511U CN 205468511 U CN205468511 U CN 205468511U CN 201521033561 U CN201521033561 U CN 201521033561U CN 205468511 U CN205468511 U CN 205468511U
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- China
- Prior art keywords
- motor
- electric machine
- machine casing
- controller
- water tank
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Abstract
The utility model provides an integrated form motor drive system and use electric automobile of this system, electric automobile includes integrated form motor drive system, integrated form motor drive system includes driving motor, cooling part and integrated control ware, cooling part includes the water tank, radiator fan and water pump, water tank wherein, radiator fan sets up at the motor left end along controlling the direction side by side, the water pump sets up on water tank upper portion, the integrated control ware sets up on the motor periphery, cooling part, integrated control ware and driving motor form the recirculated cooling water way. The beneficial effects of the utility model reside in that integrated form motor drive system is direct to make the structure compacter driving motor and cooling part integration in an organic whole, has further saved the assembly space of car to effective space by bus can be enlarged, passenger's comfort level is improved.
Description
Technical field
This utility model relates to a kind of integrated motor drive system and uses the electric automobile of this system.
Background technology
Development along with New Energy Industry, electric automobile is energy-conservation with it and the feature of environmental protection is more and more by concern and the favor of people, in order to reduce energy consumption, expand effective passenger space, miniaturization, lightweight, Highgrade integration are the most all the directions that electric automobile constantly promotes.Authorization Notice No. is CN203600988U, authorized announcement date is the electromotor cooling system that the Chinese utility model patent of 2014.05.21 discloses a kind of new-energy automobile, including motor, electric machine controller and cooling-part, cooling-part includes water pump, water tank and radiator fan, this electromotor cooling system is by electric machine controller, radiator fan and water tank are set up in parallel, electric machine controller is positioned at above radiator fan, water tank is positioned at below radiator fan, motor and water pump are positioned at the same side of water tank, water pump is between water tank and motor, this system improves cooling effect to a certain extent.But, owing to motor, water pump and water tank are arranged apart, thus limit the installing space of parts in car, be additionally layed in water route pipeline therebetween the most lengthy, thus do not reach optimal cooling effect.
Utility model content
The purpose of this utility model is to provide a kind of integrated motor drive system, is provided separately and causes the problem that motor driven systems structure is the compactest solving motor and cooling-part in prior art；The purpose of this utility model also resides in a kind of electric automobile using this system of offer.
In order to solve above-mentioned technical problem, in this utility model, the technical scheme of integrated motor drive system is:
A kind of motor driven systems, including driving motor and cooling-part, cooling-part includes water tank and radiator fan, drives motor to include electric machine casing and the motor output shaft stretched out by electric machine casing right-hand member, and water tank, radiator fan in cooling-part are disposed in parallel in motor left end in left-right direction.
Electric machine casing periphery is installed with controller housing, electric machine casing and controller housing surround installation cavity, installation cavity is provided with electric machine controller, electric machine casing offers the through wires hole of connection installation cavity and inner cavity of motor shell, through wires hole is coated with the wire connecting electric machine controller with motor.
Being additionally provided with at least one in DC/DC transducer, booster steering controller ECU ECU, high voltage distribution box and air compressor controller in installation cavity, controller housing and electric machine casing string are located on system cooling line.
Water tank is arranged between radiator fan and motor, and the water pump of cooling-part is arranged on the top of water tank, and controller housing is arranged at electric machine casing top, controller housing and electric machine casing successively string and is located on system cooling line.
Water pump height is not higher than controller housing height.
In this utility model, the technical scheme of electric automobile is:
A kind of electric automobile, including motor driven systems, electrokinetic cell etc., motor driven systems includes driving motor and cooling-part, cooling-part includes water tank and radiator fan, driving motor to include electric machine casing and the motor output shaft stretched out by electric machine casing right-hand member, water tank, radiator fan in cooling-part are disposed in parallel in motor left end in left-right direction.
Electric machine casing periphery is installed with controller housing, electric machine casing and controller housing surround installation cavity, installation cavity is provided with electric machine controller, electric machine casing offers the through wires hole of connection installation cavity and inner cavity of motor shell, through wires hole is coated with the wire connecting electric machine controller with motor.
Being additionally provided with at least one in DC/DC transducer, booster steering controller ECU ECU, high voltage distribution box and air compressor controller in installation cavity, controller housing and electric machine casing string are located on system cooling line.
Water tank is arranged between radiator fan and motor, and the water pump of cooling-part is arranged on the top of water tank, and controller housing is arranged at electric machine casing top, controller housing and electric machine casing successively string and is located on system cooling line.
Water pump height is not higher than controller housing height.
The beneficial effects of the utility model are: driving motor and cooling-part are directly integrated in one by integrated motor drive system, solve motor and cooling-part in prior art to be provided separately and cause the problem that motor driven systems structure is the compactest, the integrally disposed assembly space being effectively saved automobile, such that it is able to expand effective passenger space, improve comfort of passenger.
Motor and the integrated structure that further simplify of controller, the through wires hole that electric machine casing is offered eliminates unnecessary exterior strands and interface, makes connection convenient.
Installation cavity has the function of integrated manipulator, difference is controlled device and concentrates on one, the integrated of car load and lightweight, controller housing and electric machine casing string can be effectively improved and be located on system cooling line the cooling that can simultaneously realize integrated manipulator and motor.
Water tank contacts with motor, can directly take away the partial heat that motor distributes, water pump is arranged on water tank upper can reduce length of pipe between the two, and controller housing and electric machine casing successively string is located on system cooling line, cooling line can be shortened further, improve system cooling effect.
Water pump height is not higher than controller housing height, can improve the installability of system.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of unified angle of the integrated motor drivetrain in an embodiment of electric automobile in this utility model.
Fig. 2 is the axonometric chart of another angle of integrated motor drive system in Fig. 1.
Fig. 3 is integrated motor drive system internal high pressure line schematic diagram.
Detailed description of the invention
The enforcement of electric automobile is such as shown in Fig. 1 ~ Fig. 3, including integrated motor drive system, electrokinetic cell (not shown), vehicle body (not shown) etc., integrated motor drive system includes driving motor 1, integrated manipulator 2 and cooling-part, cooling-part includes water tank 3, radiator fan 4 and water pump 5, motor 1 is driven to include electric machine casing 11 and the motor output shaft 7 stretched out by electric machine casing 11 right-hand member, in cooling-part, water tank 3, radiator fan 4 are disposed in parallel in driving motor 1 left end, water tank 3 contacts with driving motor 1, and water pump 5 is arranged on the top of water tank 3.Electric machine casing 11 periphery is installed with controller housing, electric machine casing 11 and controller housing surround installation cavity, installation cavity is provided with electric machine controller (not shown), DC/DC transducer (not shown), booster steering controller ECU ECU (not shown), high voltage distribution box (not shown) and air compressor controller (not shown), offer the through wires hole of connection installation cavity and inner cavity of motor shell on electric machine casing 11, through wires hole is coated with the wire 9 connecting electric machine controller with motor.Controller housing and electric machine casing 11 successively string is located on system cooling line, coolant cooled liquid pipeline in water tank 3 enters water pump 5, integrated manipulator 2 is entered after flowing out water pump 5, enter after integrated manipulator 2 is cooled down and drive motor 1, finally it is back in water tank 3, thus form cooling circulating water road, drive the excircle of motor 1 to be provided with installation foot 8, for integrated motor drive system being fixed in car body.
In other embodiments of electric automobile: radiator fan can also be arranged between water tank and motor, now owing to being separated with fan between water tank and motor, cooling line has and is lengthened；Motor can also be provided separately with controller housing；In preferred embodiment, integrated manipulator includes that five kinds control device, and in the case of installation cavity capacity allows, integrated device is the most, and the integration degree of car load is the highest, and the most as required, the quantity controlling device can also suitably reduce.
The enforcement of integrated motor drive system is such as shown in Fig. 1 ~ Fig. 3, and the concrete structure of integrated motor drive system is identical with the integrated motor drive system described in above-mentioned electric automobile embodiment, is not described in detail in this.
Claims (10)
1. a motor driven systems, including driving motor and cooling-part, cooling-part includes water tank and radiator fan, motor is driven to include electric machine casing and the motor output shaft stretched out by electric machine casing right-hand member, it is characterised in that: water tank, radiator fan in cooling-part are disposed in parallel in motor left end in left-right direction.
Motor driven systems the most according to claim 1, it is characterized in that: electric machine casing periphery is installed with controller housing, electric machine casing and controller housing surround installation cavity, installation cavity is provided with electric machine controller, offer the through wires hole of connection installation cavity and inner cavity of motor shell on electric machine casing, through wires hole is coated with the wire connecting electric machine controller with motor.
Motor driven systems the most according to claim 2, it is characterized in that: being additionally provided with at least one in DC/DC transducer, booster steering controller ECU ECU, high voltage distribution box and air compressor controller in installation cavity, controller housing and electric machine casing string are located on system cooling line.
4. according to the motor driven systems described in Claims 2 or 3, it is characterized in that: water tank is arranged between radiator fan and motor, the water pump of cooling-part is arranged on the top of water tank, controller housing is arranged at electric machine casing top, controller housing and electric machine casing successively string and is located on system cooling line.
Motor driven systems the most according to claim 4, it is characterised in that: water pump height is not higher than controller housing height.
6. an electric automobile, including motor driven systems, motor driven systems includes driving motor and cooling-part, cooling-part includes water tank and radiator fan, motor is driven to include electric machine casing and the motor output shaft stretched out by electric machine casing right-hand member, it is characterised in that: water tank, radiator fan in cooling-part are disposed in parallel in motor left end in left-right direction.
Electric automobile the most according to claim 6, it is characterized in that: electric machine casing periphery is installed with controller housing, electric machine casing and controller housing surround installation cavity, installation cavity is provided with electric machine controller, offer the through wires hole of connection installation cavity and inner cavity of motor shell on electric machine casing, through wires hole is coated with the wire connecting electric machine controller with motor.
Electric automobile the most according to claim 7, it is characterized in that: being additionally provided with at least one in DC/DC transducer, booster steering controller ECU ECU, high voltage distribution box and air compressor controller in installation cavity, controller housing and electric machine casing string are located on system cooling line.
9. according to the electric automobile described in claim 7 or 8, it is characterized in that: water tank is arranged between radiator fan and motor, the water pump of cooling-part is arranged on the top of water tank, and controller housing is arranged at electric machine casing top, controller housing and electric machine casing successively string and is located on system cooling line.
Electric automobile the most according to claim 9, it is characterised in that: water pump height is not higher than controller housing height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033561.8U CN205468511U (en) | 2015-12-14 | 2015-12-14 | Integrated form motor drive system and use electric automobile of this system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521033561.8U CN205468511U (en) | 2015-12-14 | 2015-12-14 | Integrated form motor drive system and use electric automobile of this system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205468511U true CN205468511U (en) | 2016-08-17 |
Family
ID=56660218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521033561.8U Expired - Fee Related CN205468511U (en) | 2015-12-14 | 2015-12-14 | Integrated form motor drive system and use electric automobile of this system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205468511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416035A (en) * | 2015-12-14 | 2016-03-23 | 郑州宇通客车股份有限公司 | Integrated motor drive system and electric automobile with same |
| CN107697152A (en) * | 2017-07-11 | 2018-02-16 | 宝沃汽车（中国）有限公司 | The drive system of electric automobile, the control method of drive system and electric automobile |
-
2015
- 2015-12-14 CN CN201521033561.8U patent/CN205468511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416035A (en) * | 2015-12-14 | 2016-03-23 | 郑州宇通客车股份有限公司 | Integrated motor drive system and electric automobile with same |
| CN107697152A (en) * | 2017-07-11 | 2018-02-16 | 宝沃汽车（中国）有限公司 | The drive system of electric automobile, the control method of drive system and electric automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20201214 |