Piezoelectric latching actuator having an impact receiving projectile

Disclosed is a piezoelectric actuator comprising a pair of piezoelectric elements, bistable snap-action means, and projectile means attached to the snap-action means in an impact receiving relationship alternately with the piezoelectric elements. The projectile means has a mass sufficient to acquire...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	OOTA, TAKASHI, OKIHARA, NAOTO, UCHIKAWA, TADAO, AIHARA, YOSHIKI, WAKAMATSU, KAZUTOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS
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