Title:
HUMAN-POWERED GENERATOR
Document Type and Number:
Japanese Patent JP2021175360
Kind Code:
A
Abstract:
To solve a problem that a simple power generation method for the developing countries where there is no power supply is also applied to a power generation method useful at the time of a disaster in the developed countries; considering a human-powered generator used in such an application, a practical output cannot be produced continuously by a conventional human-powered generator relying on only muscle strength.SOLUTION: The present invention uses a method of resonance in which a human can greatly swing a spring mechanism by shifting his or her weight. A human riding on an oscillatory mechanism applies, as external force, weight shift, such as bending or jumping, in accordance with a motion period of the oscillatory mechanism, thereby increasing an oscillatory motion. The thus increased oscillatory motion is transmitted to a power generator and converted into electricity.SELECTED DRAWING: Figure 1
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Inventors:
KAWAGUCHI TAKASHI
Application Number:
JP2020089211A
Publication Date:
November 01, 2021
Filing Date:
April 17, 2020
Export Citation:
Assignee:
AXIS CO LTD
International Classes:
H02K7/18; F16H19/04; F16H25/22; F16H33/02; F16H35/00; H02K7/06