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Light-weight solar automobile automatic side-tipping device with shock absorption function

A solar car, light technology, applied in vehicle components, transportation and packaging, elastic suspension, etc., can solve problems such as easy rollover, small weight of solar car body, etc., achieve timely response, improve steering stability, and precise control

Inactive Publication Date: 2010-05-19
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitation of power, the weight of the solar body is small, and it is easy to roll over when turning

Method used

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  • Light-weight solar automobile automatic side-tipping device with shock absorption function
  • Light-weight solar automobile automatic side-tipping device with shock absorption function
  • Light-weight solar automobile automatic side-tipping device with shock absorption function

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Experimental program
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with drawings and embodiments.

[0017] There is a certain distance between the vehicle chassis 10 and the automobile chassis 9. The vehicle chassis is connected to the automobile chassis with four sets of pull rods 15, 17 of equilateral triangle structure. The axis is connected with the underbody of the vehicle body with bearings 13; the underbody of the vehicle body and the gear shaft 4 are connected and fixed with three sets of pull rods 14 and 18 of inverted triangular structure, and the underbody of the vehicle body and the pull rods on the left and right sides form a structure with inverted triangle stability; The both sides of base plate are connected with spring 12,20, are divided into two groups and evenly distributed in the both sides of automobile with six springs. The two ends of the gear shaft cooperate with the bearing 6, the bearing is installed in the bearing guide groove 8 of the boss ...

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Abstract

The invention relates to a light-weight solar automobile automatic side-tipping device with the shock absorption function. The light-weight solar automobile automatic side-tipping device is arranged at the chassis position of an automobile and adopts a rotation angle sensor to acquire a signal which is then input into a single chip after A / D conversion; the single chip inputs the control signal into a stepping motor, and the forward rotation or the backward rotation of the stepping motor can be realized so as to achieve the automatic tipping of a light-weight solar automobile, therefore, the body stability of the automobile during the steering process is improved; and the invention can accurately calculate the tipping angle of the body according to the size of the automotive rotation angle. The invention has simple structure and lower cost, is easy to implement and can improve the automotive stability, in particular to light-weight automobiles.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to an automatic rolling device for a light-duty solar vehicle with a shock-absorbing function. Background technique [0002] The power of a practical solar car is very small, generally less than 1000W due to the limitation of the area of ​​the solar panel. Due to the limitation of power, the weight of the solar body is small, and it is easy to roll over when turning. In order to improve the stability of the vehicle when turning, it is necessary to automatically tilt the vehicle body according to the steering angle when the vehicle turns, and adjust the center of gravity to increase the stability of the vehicle body. In addition, in order to improve the conversion efficiency of the solar panel, the solar panel can automatically rotate within a certain angle range with the change of the sunlight angle, so that the center of gravity of the vehicle body can be raised, and the stabilit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/015B60G11/00
Inventor 陈元树龙文凯郭精灵何语陈蜀乔
Owner KUNMING UNIV OF SCI & TECH
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