POWER GENERATOR AND WIRELESS SWITCH

Japanese Patent JP2018093683

A

PROBLEM TO BE SOLVED: To provide a power generator that can provide the amount of generated power necessary for desired signal processing.SOLUTION: A wireless switch 10 comprises: a cover member 20; a button member 30; a first plunger 41; a second plunger 42; a trigger spring 51; a return spring 52; a shaft 61; a housing 70; and a power generation module 80. An intermediate member consisting of the first plunger 41, second plunger 42, trigger spring 51, return spring 52, and shaft 61 is connected between the button member 30 and power generation module 80. The intermediate member does not change the position of the shaft 61 in contact with a power generation spindle 802 of the power generation module 80 until the distance of movement of the button member 30 reaches a predetermined distance, and accumulates stress on the trigger spring 51. When the distance of movement of the button member 30 reaches the predetermined distance, the intermediate member releases the stress accumulated on the trigger spring 51, and presses the power generation spindle 802 into a power generation part with the shaft 61 by using the released stress.SELECTED DRAWING: Figure 2

MARUMO KATSUYA
TAMURA TAKESHI
TSUKIMORI KAZUYUKI
SHIINO HIROSHI
KAWASHIMA YASUSHI
UMEKI SO
OBATA JUNJI
YANO KEISUKE

JP2016237418A

June 14, 2018

December 07, 2016

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OMRON TATEISI ELECTRONICS CO

H02K35/00; H01H13/00

JP5679093B1	2015-03-04
JPH11224563A	1999-08-17
JP2015182548A	2015-10-22
JPS61124927U	1986-08-06
JP2012164658A	2012-08-30

US20160028291A1	2016-01-28
CN104737257A	2015-06-24
US20120199454A1	2012-08-09
CN102638256A	2012-08-15

Kaede International Patent Office

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