Novel automobile braking energy recycling device

An energy recovery and vehicle braking technology, applied in the direction of brakes, braking components, vehicle components, etc., can solve problems such as energy loss and waste, and achieve the effects of extending service life, low temperature, and less heat loss

Inactive Publication Date: 2014-02-05
SHENYANG JIANZHU UNIVERSITY
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new device for recovering and utilizing braking energy of automobiles in order to solve the problem of energy loss and waste in the braking process of automobiles

Method used

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  • Novel automobile braking energy recycling device
  • Novel automobile braking energy recycling device

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing.

[0012] like figure 1 , figure 2 As shown, the present invention installs friction wheel 6 on the outside of brake caliper body 2, installs piston 11 and friction block 12 between the inboard of brake caliper body 2 and the slit of brake disc 8, piston 11 and brake caliper body The inner sides of 2 are in contact with each other. When braking, the brake oil enters the two hydraulic chambers in the caliper body 2 through the oil inlet 1, and presses the friction blocks 12 on both sides to the brake disc 8 through the movement of the piston 11, and then Install generator 3 on the top outer side of brake caliper body 2, first bevel gear 4 is installed on the extension shaft of generator 3, friction wheel 6 is connected with second bevel gear 5 by rolling bearing 7, simultaneously first The bevel gear 4 meshes with the second bevel gear 5 to drive the generator to generate el...

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Abstract

Disclosed is a novel automobile braking energy recycling device. A brake caliper body straddled over a brake disc is fixed onto an axle, two pistons and two friction blocks arranged inside the brake caliper body are arranged on two sides of the brake disc, and during braking, brake oil enters two communicated hydraulic cavities inside the brake caliper body from a brake master cylinder via an oil inlet to press the friction blocks on the two sides of the brake disc towards the brake disc to generate braking. An electric generator is arranged on the outside surface of the brake caliper body, an electric generator shaft is connected with a first bevel gear, the first bevel gear and a second bevel gear are engaged, and during braking, the first bevel gear can drive the input shaft of the electric generator to rotate due to the function of a friction wheel to enable the electric generator to generate electricity. The automobile braking energy recycling device can convert heat energy generated due to kinetic energy during automobile braking into electric energy and recycle the electric energy into a vehicle-mounted storage battery for supplying power to vehicle-mounted electric equipment; meanwhile, can also reduce the temperature of the brake disc and prolong the service life of the brake disc.

Description

technical field [0001] The invention relates to a new device for recovering and utilizing braking energy of an automobile. Background technique [0002] The Chinese government announced at the 2009 Copenhagen World Climate Conference: "By 2020, China's domestic carbon emissions will drop by 40% to 50% compared with 2005." warm. This is also a major measure to vigorously promote the construction of ecological civilization proposed by the 18th National Congress of the Communist Party of China; it is an inevitable choice to comprehensively promote resource conservation and increase the protection of natural ecosystems and the environment; it is the only way to realize the sustainable development of the Chinese nation. However, during normal driving, especially on mountain roads or in cities, frequent deceleration and braking are unavoidable in order to avoid pedestrians or vehicles and when road conditions change. Due to frequent deceleration or braking and re-acceleration, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60T1/10
Inventor 万晔王现乐张允典
Owner SHENYANG JIANZHU UNIVERSITY
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