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Pneumatic bicycle

A technology of bicycles and air motors, applied in the field of pneumatic bicycles, can solve the problems that the speed of ordinary bicycles is difficult to meet the needs of life, and achieve the effect of beautiful appearance, smooth lines and reasonable structure

Inactive Publication Date: 2007-04-11
马新波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But with the accelerated pace of life, the speed of ordinary bicycles has been difficult to meet the needs of life

Method used

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  • Pneumatic bicycle
  • Pneumatic bicycle

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Embodiment Construction

[0011] In the pneumatic bicycle of the present invention, a pneumatic motor 2 is fixedly installed on the frame of the central axle 3 of the bicycle 1, and the gear 4 on the output shaft of the pneumatic motor 2 is meshed with the flywheel 5 of the rear axle of the bicycle 1 by a chain 6; A high-pressure gas storage cylinder 8 is installed on the frame 7 of the bicycle 1 , and the gas storage cylinder 8 has an air pipe in communication with the air intake chamber of the air motor 2 through a control valve. The outlet pipeline of the high-pressure gas cylinder 8 is connected to the air motor 2 through the manual regulating valve 9 , and the gear 4 on the output shaft of the air motor 2 is meshed with the flywheel 5 on the rear axle of the bicycle 1 through the chain 6 .

[0012] The pneumatic bicycle of the present invention is provided with a front fork, a front wheel mounted under the front fork, a saddle mounted on the frame, a pneumatic speed-adjusting handlebar 10, a head c...

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Abstract

The labor saving pneumatic bicycle has one pneumatic motor fixed to the middle shaft of the bicycle and with output shaft and gear meshed through a chain to the flywheel in the rear shaft of the bicycle. On the frame, there is also a high pressure air storage cylinder communicated via air pipe with control valve to the air inlet chamber of the pneumatic motor. The present invention has the advantages of beautiful forming, reasonable structure, comfortable riding, etc.

Description

technical field [0001] The invention belongs to bicycles, in particular to a time-saving and labor-saving pneumatic bicycle. Background technique [0002] The existing bicycle mainly acts on the bicycle pedal by manpower, and drives the sprocket at the same time, and the sprocket is connected with the tire, so that the bicycle tire generates forward power under the action of inertia, thereby increasing its forward speed. With its simple, flexible, light, and easy-to-operate characteristics, bicycles have become a means of transportation for people to commute to get off work and leisure. But with the accelerated pace of life, the speed of ordinary bicycles has been difficult to adapt to the needs of life. SUMMARY OF THE INVENTION [0003] The invention aims at overcoming the deficiencies of the prior art, and develops a pneumatic bicycle with high speed, time-saving and labor-saving. [0004] The technical scheme of the pneumatic bicycle of the present invention is to ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M7/04B60K8/00
CPCB62M2007/005
Inventor 马新波
Owner 马新波