Bidirectional driving electric truck capable of being automatically driven

An automatic driving and two-way driving technology, applied in the direction of electric power unit, power unit, vehicle parts, etc., can solve the problems of cab occupancy, waste of manpower, and reduced cargo box size, so as to ensure smooth steering and safe driving , Reduce the effect of steering difficulty

Pending Publication Date: 2020-02-18
DONGFENG COMML VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large space occupied by the cab of this type of electric truck, the size of the cargo box is greatly reduced, and the cargo capacity of each truck is limited.
At the same time, because it cannot realize automatic driving, it wastes manpower

Method used

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  • Bidirectional driving electric truck capable of being automatically driven
  • Bidirectional driving electric truck capable of being automatically driven
  • Bidirectional driving electric truck capable of being automatically driven

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Embodiment Construction

[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clear understanding of the present invention, but they do not limit the present invention.

[0040] Such as figure 1 As shown, the present invention is different from traditional self-driving trucks, and adopts no-cab design. On the basis of the existing frame, it directly drops into the cargo box, replacing the original cab space, increasing the cargo capacity, and reducing the traditional cab space. The manufacturing cost and labor cost brought about.

[0041] A self-driving two-way electric truck of the present invention includes an electric cabin 1 fixed on the chassis of the electric truck, a first drive motor 2, a second drive motor 3, a first electric drive axle 4, a second electric drive axle 5, A first electronically controlled hydraulic power steering gear 6 , a second electronically controlled hydraulic power ...

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Abstract

The invention relates to the technical field of electric trucks, in particular to a bidirectional driving electric truck capable of being automatically driven. The electric truck comprises an automatic driving controller, a first driving motor, a second driving motor, a first electric drive axle and a second electric drive axle which are fixed to a chassis of the electric truck. The first drivingmotor is in transmission connection with the first electric drive axle through a driving shaft. The second driving motor is in transmission connection with the second electric drive axle through a driving shaft. The first electric drive axle and the second electric drive axle are arranged at the two ends of the chassis of the electric truck correspondingly. A first longitudinal signal output end of the automatic driving controller is electrically connected with the first driving motor. A second longitudinal signal output end of the automatic driving controller is electrically connected with the second driving motor. By means of the mode of autonomously controlling the driving motors to drive the electric drive axles to operate through the automatic driving controller, a cab can be omitted,and therefore the freight amount is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electric trucks, in particular to an autonomously driving bidirectional electric truck. Background technique [0002] Existing electric trucks usually use a combination of a cab and a cargo box. When transporting goods, a driver is required to drive the vehicle. Due to the large space occupied by the cab of this type of electric truck, the size of the cargo box is greatly reduced, and the cargo volume of each truck is limited. At the same time, because it cannot realize automatic driving, manpower is wasted. Contents of the invention [0003] The object of the present invention is to address the defects of the prior art and provide a self-driving two-way electric truck with a large cargo capacity and no need to turn around. [0004] The technical solution of the present invention is: a self-driving two-way driving electric truck, including an automatic driving controller fixed on the chassis of the el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/02B62D5/06B60R11/04B60R11/02
CPCB60K1/02B60R11/02B60R11/04B62D5/06
Inventor 张锋胡克非周锐赵峰刘杏
Owner DONGFENG COMML VEHICLE CO LTD
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