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Magnetic Assist Bicycle

A technology for assisting bicycles and bicycles, which is applied to vehicle parts, transportation and packaging, and rider driving, etc. It can solve the problems of insufficient power, battery recycling, and inconvenient charging, and achieves convenient charging, low manufacturing costs, and high satisfaction. The effect of power requirements

Active Publication Date: 2020-05-19
东北大学秦皇岛分校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The magnetic power-assisted bicycle uses the magnetic force generated by the change of the distance between the ring magnets to drive the bicycle, which solves the problems of insufficient power, inconvenient charging, and battery recycling and reuse during long-term riding of the electric power-assisted bicycle.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1 of the present invention: a magnetic power-assisted bicycle, comprising a bicycle frame body 1, a rear wheel 2, an energy storage rotating shaft 3, an energy releasing rotating shaft 4 and an energy storage device 5, and the energy storing rotating shaft 3 is located at the rear wheel 2, the energy release rotating shaft 4 is located on the other side of the rear wheel 2, and a transmission gear 6 is arranged between the energy storage rotating shaft 3 and the energy releasing rotating shaft 4, and the transmission gear 6 is connected to one end of the winding shaft 7, and is wound around The other end of the spool 7 is connected to the universal joint 8, the universal joint 8 is fixed on the frame body 1 of the bicycle, the winding shaft 7 is provided with a wire rope 9, and one end joint of the wire rope 9 is fixed on the shaft body of the winding shaft 7 , and the other end joint is connected to the winding reel 27 , and the winding reel 27 is arranged in...

Embodiment 2

[0028]Embodiment 2 of the present invention: a magnetic power-assisted bicycle, including a frame body 1 and a rear wheel 2 of the bicycle, and also includes an energy storage rotating shaft 3, an energy releasing rotating shaft 4 and an energy storage device 5. The energy storing rotating shaft 3 is located at On one side of the rear wheel 2, the energy release rotating shaft 4 is located on the other side of the rear wheel 2, and a transmission gear 6 is arranged between the energy storage rotating shaft 3 and the energy releasing rotating shaft 4, and the transmission gear 6 is connected to one end of the winding shaft 7 , the other end of the winding shaft 7 is connected with the universal joint 8, the universal joint 8 is fixed on the frame body 1 of the bicycle, the winding shaft 7 is provided with a wire rope 9, and one end joint of the wire rope 9 is fixed on the shaft of the winding shaft 7 On the body, the other end joint is connected with the winding disk 27, and the...

Embodiment 3

[0029] Embodiment 3 of the present invention: a magnetic power-assisted bicycle, including a bicycle frame body 1 and a rear wheel 2, and also includes an energy storage rotating shaft 3, an energy releasing rotating shaft 4 and an energy storage device 5, and the energy storing rotating shaft 3 is located at On one side of the rear wheel 2, the energy release rotating shaft 4 is located on the other side of the rear wheel 2, and a transmission gear 6 is arranged between the energy storage rotating shaft 3 and the energy releasing rotating shaft 4, and the transmission gear 6 is connected to one end of the winding shaft 7 , the other end of the winding shaft 7 is connected with the universal joint 8, the universal joint 8 is fixed on the frame body 1 of the bicycle, the winding shaft 7 is provided with a wire rope 9, and one end joint of the wire rope 9 is fixed on the shaft of the winding shaft 7 On the body, the other end joint is connected with the winding disk 27, and the w...

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Abstract

The invention discloses a magnetic power-assisted bicycle, which comprises a bicycle frame body and a rear wheel, and also includes an energy storage rotating shaft, an energy releasing rotating shaft and an energy storing device. The energy storing rotating shaft is located on one side of the rear wheel, and the energy releasing rotating shaft The shaft is located on the other side of the rear wheel, and a transmission gear is arranged between the energy storage rotating shaft and the energy releasing rotating shaft. On the frame body of the bicycle, a wire rope is arranged on the winding shaft. One end of the wire rope is fixed on the shaft body of the winding shaft, and the other end is connected to the winding reel. The winding reel is arranged in the energy storage device, and the universal joint The steel wire rope is connected with the reversing device, and the reversing device is arranged on the handlebar of the bicycle. The invention uses the magnetic force generated by the change of the distance between the ring magnets to drive the bicycle, which can meet the power requirement for long-time riding, is convenient to charge, does not have the problem of battery recycling and reuse, and has low manufacturing cost.

Description

technical field [0001] The invention relates to a bicycle, in particular to a magnetic power assist bicycle. Background technique [0002] The existing common power-assisted bicycles are electric power-assisted bicycles, which adopt the power-assisted mode of half electric drive and half manpower drive. This kind of power-assisted bicycle has problems such as insufficient power, inconvenient charging, battery recycling and reuse during long-term riding, and electric power Bicycles are more expensive. Contents of the invention [0003] The object of the present invention is to provide a magnetic power assist bicycle to solve the above problems. The magnetic power-assisted bicycle uses the magnetic force generated by the change of the distance between the ring magnets to drive the bicycle, which solves the problems of insufficient power, inconvenient charging and battery recycling and reuse during long-term riding of the electric power-assisted bicycle. [0004] In order t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62M6/00
CPCB62M6/00
Inventor 张娟霞郝梦艺白宗耀李晨辉孟庆航郭献章马文成
Owner 东北大学秦皇岛分校
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