Brake, speed reduction and power generation device

A technology of a power generation device and an energy storage device, which is applied to electric vehicles, power management, vehicle components, etc., can solve the problems of increasing the load of the car, affecting the normal driving of the car, and increasing the resistance.

Inactive Publication Date: 2015-12-09
CHONGQING YANLAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This device also adds too much extra load to the car when the whole car is running, which affects the normal driving of the car and increases the extra resistance when the whole car is running.

Method used

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  • Brake, speed reduction and power generation device

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Embodiment Construction

[0015] The present invention will be described in further detail below by means of specific embodiments:

[0016] The reference signs in the accompanying drawings of the description include: rear wheel hub 1, axle shaft 11, coil support 12, support 2, support base 21, extension spring 22, permanent magnet 24, stay wire 23.

[0017] The embodiment is basically as attached figure 1 Shown: brake deceleration power generation device, including mechanical part and circuit part; mechanical part includes two coil brackets 12 welded on the inner side of the rear wheel hub 1, a bracket 2 with a cavity, and a bracket base 21 welded on the axle 11 , the stay wire 23 and the spring 22 that are connected with the brake pedal, the circuit part includes a permanent magnet 24, a coil, a rectifier, a wire and an energy storage device, the permanent magnet 24 is fixed on the frame of the bracket 2, and the bracket 2 is slidably connected on the bracket base 21 , an elastic member is arranged b...

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PUM

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Abstract

The invention belongs to the field of automobile brake, speed reduction and power generation devices, and particularly discloses a brake, speed reduction and power generation device. The device comprises a mechanical part and a circuit part. The mechanical part comprises a coil support installed on the inner side of a rear wheel hub, a support provided with a cavity, a support base fixedly installed on an axle, a pull line and an elastic element, wherein one end of the pull line is connected with a brake pedal. The circuit part comprises a permanent magnet, a coil, a rectifier, wires and an energy storage device. The permanent magnet is fixed to an edge frame of the support, the support is connected to the support base in a sliding mode, and the elastic element is arranged between the support and the support base; the coil is fixed to the coil support, and the coil support is located in the cavity formed by the support; the other end of the pull line is connected with the support; the coil is connected with the rectifier through one wire, and the rectifier is connected with the energy storage device through the other wire. The device adds too much extra loads to an automobile when the whole automobile runs, normal running of the automobile is affected, and extra resistance is added when the whole automobile runs.

Description

technical field [0001] The invention relates to the field of automobile power generation devices, in particular to a power generation device during braking and deceleration. Background technique [0002] At present, there are more and more cars on the road. The energy saving and emission reduction of cars is a major focus of today's society, and it is also a problem that needs to be solved as soon as possible. The principle of the brake system on the car is to convert the kinetic energy of the car into heat energy and dissipate it into the air. If a part of the kinetic energy of the car is converted into the energy we need when braking, it can not only achieve a certain effect of energy saving and emission reduction, but also prolong the service life of the braking system. [0003] For the patent No. ZL200720177334.7, the name is "Brake brake power generation device". The patent provides a brake brake power generation device, including a power brake, a charge and discharge ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L7/10
CPCY02T10/72
Inventor 李欢李克仁
Owner CHONGQING YANLAN SCI & TECH
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