Non-torsion chassis of motorcycle with four wheels

A technology for four-wheeled vehicles and motorcycles, which is applied to vehicle components, elastic suspensions, suspensions, etc., can solve the problems of not meeting the needs of consumption, waste of resources, and low occupancy rate, and achieves a simple and lightweight structure. The effect of reducing fuel consumption
CN101073976AInactive Publication Date: 2007-11-21谢祥
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
谢祥
Publication Date
2007-11-21
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention is concerned with an auto-cycle type of quadricycle under pan without torsion, relating to mudsill, wheel, armor plate spring, damper, front and back bridges, suspend ear, supporting rack and transverse balancing pole. Under the mudsill and at both sides of it along the portrait, there are two collateral rows of armor plate springs, and they connect with mudsill through a supporting rack. The said armor plate spring set with the apse of arc upside and the inner sides of the springs connect with a transverse balancing pole between the two springs according on two sides of the mudsill, while the outside sides of the springs connect with the front bridge or back bridge. And the middle part of transverse balancing pole connects with mudsill through a suspend ear, and the middle part of front bridge or back bridge connects with mudsill through a damper. The force receiving of the quadricycle is balance with small stuff, low cost, small weight and low oil in running. Its structure is easy for the vehicle with less 5 seats and an electric vehicle with good future without transverse shaking and is fit for riding without carsickness.
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Description

technical field

[0001] The invention relates to automobiles, in particular to a torque-free motorcycle four-wheel chassis. Background technique

[0002] Current automobiles have the following deficiencies because of their inherent chassis structure:

[0003] One, when automobile is running on uneven road surface, because four wheels are not supported on the same plane, and corresponding adjustments can not be made automatically, so four wheels can not share the load in a balanced manner. Often almost all the load is borne by the two wheels on the diagonal, and the other two wheels only carry little or no load. This unbalanced force will generate torque on the chassis, causing it to twist . For this reason, in order to increase the torsional strength of the chassis, the size of each steel beam on the chassis is appropriately increased. Of course, the consequence must be to increase the amount of consumables for car manufacturing, which will increase the cost of car manufac...

Claims

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