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Non-differential steering vehicle

A technology of differential steering and steering vehicles, which is applied in the field of vehicles and can solve problems such as slow steering speed, easy slipping at steering speed, and potential safety hazards

Active Publication Date: 2021-06-08
邵子蒙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the steering speed of the existing differential steering method is generally slow, and if the steering speed is too fast, it is easy to slip, causing potential safety hazards, and the driver's steering feeling is poor.

Method used

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  • Non-differential steering vehicle
  • Non-differential steering vehicle
  • Non-differential steering vehicle

Examples

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Embodiment Construction

[0024] The specific implementation of the non-differential steering vehicle of the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The following examples are only used to more clearly illustrate the technical solutions of the present invention, and cannot limit the protection scope of the present invention with this; Those of ordinary skill in the relevant technical field, without departing from the spirit and scope of the present invention, can also Various changes and modifications can be made, so all equivalent technical solutions also belong to the scope of the present invention, and the scope of patent protection of the present invention should be defined by the claims.

[0025] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "left", "right", "upper", "lower", "top", "bottom", "inner" and "outer" are based on those s...

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Abstract

The invention relates to a non-differential steering vehicle, which includes a vehicle body, driving wheels arranged on both sides of the vehicle body and a transmission mechanism to make them rotate; The drive shaft in the axle housing with both ends fixed on both sides, the drive motor in the axle housing; the transmission rod, one end of the transmission rod is connected with the end of the drive shaft through a universal joint device, and the other end outputs The power drives the driving wheel to rotate; the bogie, including the frame body, the steering mechanism and the steering rod, one side of the frame body is fixed on the outer end of the axle housing, and the steering mechanism can at least drive the steering rod to rotate up and down; the outer end of the steering rod and the driving wheel a transmission mechanism connection; and a steering drive mechanism including a drive control device and a drive output device. The non-differential steering vehicle is driven by the deformation of the bogie to drive the two driving wheels to tilt at different angles, which has the advantages of fast steering speed and strong controllability.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a non-differential steering vehicle. Background technique [0002] The steering mode of traditional automobiles on the market is differential steering now, which requires the left, right or front and rear drive wheels to realize a mechanism that rotates at different speeds through the automobile differential. It is mainly composed of left and right side shaft gears, two planetary gears and a gear carrier. The function is to make the left and right wheels roll at different speeds when the car is turning or driving on an uneven road, that is, to ensure the pure rolling motion of the driving wheels on both sides. The differential is installed to adjust the speed difference between the left and right wheels. However, the steering speed of the existing differential steering mode is generally slow, and the steering speed is too fast and easy to slip, causing potential safety hazards...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D3/12B62D7/20B60B35/00
CPCB60B35/003B62D3/12B62D7/20
Inventor 邵子蒙
Owner 邵子蒙