Method for applying pre-tightening force of tension spring to kinetic energy generation of electric automobile

A technology of electric vehicles and pre-tightening force, which is applied in the direction of generating mechanical power, vehicle components, machines/engines, etc., and can solve the problems of low power efficiency
CN102644569AActive Publication Date: 2012-08-22杨亦勇
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
杨亦勇
Publication Date
2012-08-22

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Abstract

The invention relates to the field of kinetic energy generation of electric automobiles, in particular to a method for applying a pre-tightening force of a tension spring to kinetic energy generation of an electric automobile. Elastic system vibration bodies in which kinetic energy generation devices are arranged are positioned on the upper surface and the lower surface at static balance positions and are respectively connected with the top and the bottom of an axle support framework of the electric automobile in a mode of the pre-tightening force of the tension spring; the magnitudes of the formed upper and low pre-tightening forces of the tension spring, which are opposite in direction, approach or are equal to tension forces by which a start torque corresponding to critical work of the kinetic energy generation device is a force arm position at the tooth meshed part, so that the vibrating action force is overlapped with one tension force of the tension spring in the same direction, the balance of the pre-tightening forces of the tension spring in two opposite directions can be broken through and the aim of driving the kinetic energy generation devices to generate power is achieved.
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Description

technical field

[0001] The invention relates to the field of electric vehicle kinetic energy generation, and specifically belongs to an electric vehicle that makes full use of the vibration of the sprung body with a vertical elastic system when the electric A hollow pallet heavy box with the same vertical elastic system generates kinetic energy through frequency resonance or effective vibration, and then the kinetic energy generating device fixed on the hollow pallet uses the generated kinetic energy to generate electricity. Background technique

[0002] At present, the known method of utilizing automobile kinetic energy to generate electricity is kinetic energy recovery during braking, and the efficiency of electric energy generated by it is relatively low. It is particularly important how to convert the vibration kinetic energy of an electric vehicle into electric energy that can be continuously recycled throughout the whole process through a kinetic energy generating devi...

Claims

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