POWER GENERATOR

PROBLEM TO BE SOLVED: To provide a power generator capable of converting mechanical energy into electric energy with high efficiency.SOLUTION: The power generator 10 includes a first coil 20 formed from magnetic material and a second coil 30 in which an electromotive force is generated by a change i...

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Bibliographic Details
Main Authors TOYODA OSAMU, SHIMAUCHI TAKEAKI
Format Patent
LanguageEnglish
Japanese
Published 17.11.2014
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
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Summary:PROBLEM TO BE SOLVED: To provide a power generator capable of converting mechanical energy into electric energy with high efficiency.SOLUTION: The power generator 10 includes a first coil 20 formed from magnetic material and a second coil 30 in which an electromotive force is generated by a change in magnetic flux density of the inner first coil 20 deformed by receiving an external force. The first coil 20 with elasticity can convert mechanical energy received by an external force into electric energy or thermal energy with high efficiency by being deformed, thus achieving resistance to damage. As the first coil 20, a coil spring is preferably used. 【課題】機械エネルギーを効率良く電気エネルギーに変換する発電装置を提供する。【解決手段】発電装置１０は、磁性体により形成された第１コイル２０と、外力を受けて歪む第１コイル２０内部の磁束密度の変化により起電力が生じる第２コイル３０と、を備える。弾性を有する第１コイル２０は、変形することにより、外力により受けた機械エネルギーを効率良く電気エネルギー又は熱エネルギーに変換できるので、壊れにくくもなる。第１コイル２０はコイルバネが推奨できる。【選択図】図１
Bibliography:Application Number: JP20130092716