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A device that uses gravity to control power generation to supplement flywheel battery energy

A flywheel battery and generator technology, applied in electromechanical devices, control mechanical energy, friction roller transmission devices, etc., can solve problems such as power supply without flywheel battery charging

Active Publication Date: 2016-08-31
淮南市松江电子有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the flywheel battery can only drive the motor in the vacuum box to rotate the flywheel by means of electricity at present, so that the flywheel can store kinetic energy, but there is no power source to charge the flywheel battery in the wild

Method used

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  • A device that uses gravity to control power generation to supplement flywheel battery energy
  • A device that uses gravity to control power generation to supplement flywheel battery energy
  • A device that uses gravity to control power generation to supplement flywheel battery energy

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Embodiment Construction

[0038] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0039] Gravity clutch: (see Figure 1 to Figure 6 ) This device is mainly to automatically control whether to replenish energy to the flywheel battery according to the running condition of the bicycle. It includes a mounting frame 11, a clip 111, a self-locking mechanism 12, a push rod 13 and a weight rod 14; the mounting frame 11 is fixedly connected to the rear frame 71 of the bicycle through the clip 111;

[0040] Self-locking mechanism 12 is arranged in the wedge groove 129 of mounting frame (referring to Image 6 and Figure 7 ); the self-locking mechanism includes a slider 121, a steel ball 122 and a spring 123. The steel ball 122 is in contact with the lower side of the slider 121 , one end of the spring 123 and the lower side of the wedge groove 129 respectively. The lower edge of the slider 121 is in contact with the steel ball 122 , and...

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Abstract

Disclosed is an apparatus using gravitational force to control bicycle power generation replenishing energy of a flywheel battery. The bicycle is provided with a gravitational engaging and disengaging apparatus and a power assembly (2), wherein the gravitational engaging and disengaging apparatus automatically controls whether to replenish energy of the flywheel battery (3) according to the state of travel of a bicycle; and the power assembly uses the power of a rear wheel (72) of the bicycle to generate electricity, and the generated electricity drives a flywheel of the flywheel battery to store energy. The benefit is that in the case of no power source, the bicycle can be used to replenish kinetic energy of the flywheel battery. A gravity and self-locking mechanism (12) is used to automatically control whether to supplement energy to the flywheel battery so as to lighten the manpower load. Thus, when a bicycle is going downhill, the apparatus automatically couples with the bicycle so as to provide kinetic energy to the flywheel (31); and when the bicycle is going uphill or travelling along a flat, the apparatus automatically separates from the bicycle to lighten the manpower load.

Description

technical field [0001] The invention relates to the field of flywheel batteries (or flywheel energy storage devices), in particular to a flywheel battery supplementary energy device. Background technique [0002] Among many energy storage devices, flywheel batteries break through the limitations of chemical batteries and use physical methods to store energy. When the flywheel rotates at a certain angular velocity, it has a certain kinetic energy, and the flywheel battery converts the kinetic energy into electrical energy. Compared with chemical batteries, flywheel batteries are expected to become the most promising energy storage batteries due to their outstanding advantages such as high efficiency, short charging time, relatively small size, clean and pollution-free. [0003] The working principle of the flywheel battery: There is a motor (electric / generator integrated machine) in the flywheel battery. When charging, the motor operates in the form of a motor, and the elect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L11/18
CPCB62M1/10B62J6/08B62M6/80B62M13/04H02K7/025H02K7/1846H02K7/1861Y02E60/16
Inventor 杜文娟
Owner 淮南市松江电子有限责任公司
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