Wind power generator for vehicle and automobile hybrid power unit

Abstract

This invention discloses an automotive wind generator capable of converting the wind energy produced from driving into the electric energy, comprising an inner rotor, which is driven to rotate by an automotive motive power machine; an outer rotor, which is driven by wind power to rotate coaxially and reversely relative to the inner rotor; wherein the inner rotor is arranged on a spindle which is mounted on an end cover through support of a bearing group; the outer rotor is driven by an impeller fixed thereon, and the outer rotor is sleeved out of the inner rotor and is mounted on the end cover through support of the bearing group. This invention also discloses an automobile mixing dynamic units adopting the above automotive wind generator, which is composed of the automotive motive power machine which transmits the power produced from a machinery transmission system to an automobile drive shaft; the wind generator unit, which is composed of at least the automotive wind generator, the inner rotor of the automotive wind generator being driven to rotate by the automotive motive power machine through a transmission mechanism; an accumulator cell, which is charged by the wind generator; and a motor powered by the accumulator cell and driving the automobile's driving shaft.

Description

technical field [0001] The invention relates to a vehicle wind power generator and a vehicle hybrid power unit. Background technique [0002] Motor vehicles are equipped with a generator, which has a stator and a rotor driven by the main shaft in structure. When driving, the internal combustion engine drives the main shaft to rotate through a belt drive. Electric car ignition system, lighting system power supply. Existing defect is that generator generating efficiency is low, and the wind energy that produces when driving can't be converted into electric energy. And existing automobile power machine adopts single vehicle internal combustion engine more, for reducing tail gas emission, the hybrid power unit that vehicle internal combustion engine combines with other power equipments has occurred in recent years. In the power system of a traditional car, wind resistance exists in the form of energy that hinders the car from running, and the direct consequence is to weaken th...

AI Technical Summary

Problems solved by technology

In the power system of a traditional car, wind resistance exists in the form of energy that hinders the car from running, and the direct consequence is to weaken the kinetic energy of the car, while the current hybrid power unit is only for the inertial energy of the car when going downhill and braking. A relatively effective recycling has been carried out, but a large amount of wind energy that exists in the driving process of the car has not been effectively utilized, so the existing car power units have the problem of low energy utilization.

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