Title:
VIBRATION POWER GENERATOR
Document Type and Number:
Japanese Patent JP2019115199
Kind Code:
A
Abstract:
To provide a vibration power generator capable of increasing a degree of freedom of arrangement of components.SOLUTION: The vibration power generator generates electric power by moving a magnet 11 which received vibration. The vibration power generator includes: a housing; a spring 3 suspended in the housing; and a weight 10 supported by the spring 3 inside the housing and to which the magnet 11 is mounted. The magnet 11 is mounted at a position offset from an axis L of the spring 3. The weight 10 has a gravity center adjustment member 13 that adjusts a position of the gravity center of the weight 10.SELECTED DRAWING: Figure 4
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Inventors:
KUDO SHOTARO
Application Number:
JP2017247963A
Publication Date:
July 11, 2019
Filing Date:
December 25, 2017
Export Citation:
Assignee:
FUTABA DENSHI KOGYO KK
International Classes:
H02K35/02
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Junichiro Sakamaki
Yumoto Yuuji
Yoshiki Kuroki
Junichiro Sakamaki
Yumoto Yuuji