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Electric vehicle driving system

A drive system and electric vehicle technology, applied in the direction of electric power devices, power devices, vehicle components, etc., can solve the problems of increased cost of electric vehicles, impact on market competitiveness, complex vehicle structure, etc., to improve market competitiveness, structure Simple, cost-reducing effect

Inactive Publication Date: 2018-10-02
WUHU ZHANGHONG ENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing field of new energy electric vehicles, electric vehicles generally need to be equipped with a motor (or an engine at the same time) as a driving component, and after the driving component is installed, a transmission system needs to be installed, resulting in a complex structure and difficult layout of the vehicle. Increase the cost of electric vehicles and affect market competitiveness

Method used

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  • Electric vehicle driving system

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Embodiment Construction

[0017] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. Detailed instructions:

[0018] as attached figure 1 As shown, the present invention is an electric vehicle drive system, the electric vehicle drive system includes a vehicle body, the vehicle body is connected to a chassis 1, a movable connection block 2 is installed on the left side of the chassis 1, and another movable connection block is installed on the right side of the chassis 1 The movable connection block 2, the left side of the chassis 1 and the right side of the chassis 1 are respectively equipped with a driven wheel, and one end of each movable connection block 2 is fixedly connected with a connecting shaft 3, and each connecting s...

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Abstract

The invention provides an electric vehicle driving system and belongs to the technical field of new energy vehicles. A movable connecting block (2) is mounted on the left side of a chassis (1) of theelectric vehicle driving system, and the other movable connecting block (2) is mounted on the right side of the chassis (1). One end of each movable connecting block (2) is fixedly connected with a connecting shaft (3), and each connecting shaft (3) is fixedly connected with one side of the chassis (1). The other end of each movable connecting block (2) is provided with a driving motor (4), and arotary shaft of each driving motor (4) is connected with a driving wheel (5). All the driving motors (4) are connected with a control part (8), and a steering motor (23) is connected with the controlpart (8). The electric vehicle driving system is simple in structure and capable of adopting small-motor direct driving instead while achieving the driving function reliably, the structure is simplified, and the cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of new energy vehicles, and more specifically relates to an electric vehicle drive system. Background technique [0002] In the existing field of new energy electric vehicles, electric vehicles generally need to be equipped with a motor (or an engine at the same time) as a driving component, and after the driving component is installed, a transmission system needs to be installed, resulting in a complex structure and difficult layout of the vehicle. This will increase the cost of electric vehicles and affect market competitiveness. Contents of the invention [0003] The technical problem to be solved by the present invention is: aiming at the deficiencies of the prior art, to provide a simple structure, while reliably realizing the driving function, the whole motor can be canceled, the power transmission system can be canceled, and instead a small motor can be directly driven, and finally An electric vehi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/02B60K17/04B62D3/02B62D11/04
CPCB60K1/02B60K17/04B62D3/02B62D11/04
Inventor 张陆胜
Owner WUHU ZHANGHONG ENG TECH CO LTD
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