Wheel-hub energy-saving and vibration-reducing pneumatic power generation device

Abstract

The invention discloses a hub type energy-saving vibration-reducing pneumatic power generating device, comprising a hub, at least two compressed air bags and a pneumatic generator, wherein the periphery of the hub is connected with an annular air collector, the compressed air bags are uniformly distributed at the periphery of the air collector, and are isolated from each other, the compressed air bags are communicated with the air collector through valves, the outer sides of the compressed air bags are provided with air inlet valves, the radial direction of the hub is provided with the pneumatic generator, and the pneumatic generator is communicated with the air collector through air hole connecting parts. The invention aims to provide the energy-saving hub vibration-reducing pneumatic power generating device, which is used for converting vibration in vehicle movement and partial energy generated by self weight, electric energy generated through the power generating device is charged into a storage battery of the vehicle, so that the service life of the storage battery is prolonged, and the working time of electric car series is greatly prolonged. The hub type energy-saving vibration-reducing pneumatic power generating device is simple and reliable in structure and has a small influence on the rigidity of the hub.

Description

technical field [0001] The invention belongs to the field of vehicle manufacturing and power generation, and relates to a hub-type energy-saving and vibration-reducing pneumatic power generation device, in particular to a device which is arranged on the hub of a wheel to reduce vehicle vibration and utilizes vibration and vehicle self-weight to generate power through inner tube compressed air . Background technique [0002] Automobile is an indispensable means of transportation in modern transportation, and its use has almost reached the level of global popularity, playing an important role in modern life. The progress of the car is mainly driven by the generator to drive the wheels forward. The wheels are mainly composed of the hub and the inner tube and outer tube surrounded by the hub. The inner tube is filled with a certain pressure of gas, which can slow down the bumps and vibrations caused by uneven road surfaces. [0003] In the existing vehicle technology, the use o...

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Problems solved by technology

[0008] In the above technical scheme, a connecting pipe is provided between the adjacent two inner tubes, which is not convenient for technical realization, and the sealing process at the interface is difficult; at the same time, the vibration during movement will affect the connection between the adjacent two inner tubes; in addition, its Multiple pneumatic generators need to be set up during work, and the electric energy network network generated by power generation is complex; and it will inevitably occupy the space of the wheel hub, which will bring difficulties to the manufacture of the wheel hub. At the same time, the occupied space of the wheel hub will inevitably lead to a decrease in the integrity , the stiffness of the hub will inevitably be affected by

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