Vehicle Energy Recovery System

Abstract

The invention discloses a vehicle energy recovery system which comprises a brake assembly housing, an energy accumulator pressure plate assembly, an energy accumulator, an electric generator and an oil pressure housing; the body of the energy accumulator pressure plate assembly is sleeved with the energy accumulator, a pressure plate surface is arranged at one end of the body, an annular sliding plate is arranged at the other end of the body, and the pressure plate surface faces a brake disc; an annular piston is further arranged on the energy accumulator pressure plate assembly, a circle of annular sliding groove is formed in the inner wall surface of the annular piston, and the annular sliding plate is rotationally sleeved with the annular sliding groove; an oil valve control assembly iscommunicated with the oil pressure housing to control sliding of the annular piston; an inner ring, an outer ring and a steel band are arranged on the energy accumulator, and the inner ring is connected with the body. The pressure plate surface of the energy accumulator pressure plate assembly is controlled by the oil valve control assembly to be close to the brake disc, abuts against the brake,and is driven to rotate by the brake, the steel band is deformed, the outer ring is driven to rotate when the steel band recovers elastically, and the outer ring drives the electric generator to workthrough the energy accumulator outer teeth.

Description

technical field [0001] The invention relates to a vehicle energy recovery system. Background technique [0002] At present, under the pressure of energy and environment, the development of low-carbon and environment-friendly vehicles has attracted more and more attention from the society. [0003] After years of hard work, the domestic and foreign auto industries have invested heavily in the development of pure electric, hybrid and fuel cell vehicles and other green and environmentally friendly vehicle power systems. At present, they have transitioned from the laboratory development and test stage to the commercial trial production stage, and further turned to the industry. stage of mass production. As one of the key components of pure electric vehicles and fuel cell vehicles at this stage, the battery has problems such as low energy density, short life, and high price, making the cost performance of electric vehicles unable to compete with traditional internal combustion e...

AI Technical Summary

Problems solved by technology

Due to the problems of low energy density, short lifespan and high price of batteries, which are one of the key components of pure electric vehicles and fuel cell vehicles at this stage, the cost performance of electric vehicles cannot compete with traditional internal combustion engine vehicles.

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