Spring-biased switch for an electronic device

Details Spring-biased switch for an electronic device Spring-biased switch for an electronic device

2011-07-05

2011-07-05

Luebke, Renee (Department: 2833)

Electricity: circuit makers and breakers

Solid contact

Rocking actuator

C200S559000, C200S01600R

Reexamination Certificate

active

07973256

ABSTRACT:
A spring member is provided in a switch having a lever to receive a pushing force from outside, by bringing an arch-part formed at the left end of the spring member into resilient contact with the bottom surface of the lever, in addition to the movable contact, the spring member also can return the lever. In the case of developing a compact and low-profile switch, the returning force of the lever can be increased to perform electrical connection or disconnection reliably.

REFERENCES:
patent: 4609795 (1986-09-01), Lavigne et al.
patent: 5660272 (1997-08-01), Janniere et al.
patent: 5796058 (1998-08-01), Aimi et al.
patent: 7202432 (2007-04-01), Nishimura
patent: 2706853 (2005-06-01), None
patent: 2008101280466 (2009-12-01), None
patent: 2006-318851 (2006-11-01), None

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