Vehicle centroid adjustment structure

A technology for adjusting the structure and the center of mass, applied in the direction of motor vehicles, bicycles, bicycle racks, etc., can solve the problem of not being able to guide the technical design, etc., and achieve the effect of improving the energy saving rate and the driving mileage.

Inactive Publication Date: 2017-12-12
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the shortcomings of the above-mentioned theoretical research that cannot guide the t

Method used

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  • Vehicle centroid adjustment structure
  • Vehicle centroid adjustment structure

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[0024] Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other if there is no conflict. For the convenience of description, if the words "up", "down", "left", and "right" appear in the following, they only indicate that they are consistent with the upper, lower, left, and right directions of the drawings themselves, and do not limit the structure.

[0025] A vehicle mass center adjustment structure includes a front wheel as a driving wheel 1 and a rear wheel as a driven wheel 2. A vertical adjustable saddle pole 5 is installed on the support frame of the driven wheel. The top end of the saddle pole 5 The saddle is connected through a saddle connector that can rotate axially.

[0026] The support frame of the driving wheel and the support frame of the driven wheel are conne...

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Abstract

The invention discloses a vehicle centroid adjustment structure. The vehicle centroid adjustment structure comprises a front wheel serving as a driving wheel and a rear wheel serving as a driven wheel, and a support frame of the driven wheel is connected with a support frame of the driving wheel through a frame cross member; a saddle vertical pole capable of adjusting the height of a saddle is installed on the support frame of the driven wheel; the frame cross member is a transverse connecting rod with the length capable of being scaled and adjusted and is used for adjusting the distance between the axes of axles of the driving wheel and the driven wheel. Accordingly, by means of the transverse connecting rod with the length capable of being scaled and adjusted and the vehicle saddle vertical pole, the vehicle centroid can be adjusted, and then the purpose of energy conservation is achieved.

Description

technical field [0001] The invention relates to a vehicle center-of-mass adjustment structure, which belongs to the field of road vehicle design and manufacture. Background technique [0002] Two-axle road vehicles can be divided into two different drive forms, front-wheel drive and rear-wheel drive. Research results have shown that the driving force required by a front-wheel drive vehicle is related to the distance between the vertical line of the center of mass of the vehicle and the vertical line of the rear wheel axle, as well as the relevant conditions of the rear wheels; the driving force required by a rear-wheel drive vehicle is related to the vehicle The distance between the vertical line of the center of mass and the vertical line of the front axle of the wheel, and the relevant conditions of the front wheel are related. Since the "vehicle center of mass" does not define whether the vehicle is loaded at this time, there are obvious uncertainties, and this research ...

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Application Information

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IPC IPC(8): B62J1/00B62J1/08B62K19/00B62K15/00
CPCB62J1/00B62J1/08B62K15/00B62K19/00
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