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A device that generates electricity to supplement the energy of the flywheel battery when the bicycle goes downhill

A flywheel battery, bicycle technology, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problem of no flywheel battery charging power supply, etc., and achieve the effect of avoiding energy loss and reducing human load

Active Publication Date: 2018-03-20
铜陵市力博中小企业服务有限公司
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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 generator in the vacuum box to rotate the flywheel by means of electricity, 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 generates electricity to supplement the energy of the flywheel battery when the bicycle goes downhill
  • A device that generates electricity to supplement the energy of the flywheel battery when the bicycle goes downhill
  • A device that generates electricity to supplement the energy of the flywheel battery when the bicycle goes downhill

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Embodiment Construction

[0040] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0041] 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 clip 111 is fixedly connected with the rear frame 71 of the bicycle;

[0042] The self-locking mechanism 12 is fixed on the mounting bracket 11 (see Figure 6 and Figure 7 ); it includes a slider 121 , a steel ball 122 and a spring 123 . In the illustrated state, the slider 121 can only move to the left. This is because the steel ball 122 presses the slide block 121 against the wedge seam 129, so the slide block 121 cannot move to the right, thereby forming a self-locking state. But if one end of push rod 13 pushes steel ball towards s...

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Abstract

The invention relates to a device for generating electricity and supplementing the energy of a flywheel battery when a bicycle goes downhill. Its special feature is that the present invention is provided with a gravity clutch device and a power assembly, and the gravity clutch device automatically controls whether to supplement energy to the flywheel battery according to the running situation of the bicycle. The powertrain is to receive the transmission force of the rear wheel of the bicycle to supplement the energy of the flywheel battery. The beneficial point is that the bicycle can be used to supplement the kinetic energy of the flywheel battery in the case of no power supply. Using gravity and self-locking mechanism to automatically control the time to recharge the flywheel battery to reduce human load. That is, when the bicycle goes downhill, the device is automatically combined with the bicycle to provide kinetic energy to the flywheel. When the bicycle is running uphill or flat, the device is automatically separated from the bicycle to reduce the manpower load. Using the principle of centrifugal force, the driving mechanism can automatically separate from the flywheel after it stops driving, so as to avoid unnecessary energy loss of the flywheel.

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): B62M6/75H02K7/02
CPCB62M1/10
Inventor 杜文娟
Owner 铜陵市力博中小企业服务有限公司
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