Combined switch

Details Combined switch Combined switch

2008-01-17

2009-12-22

Friedhofer, Michael A (Department: 2833)

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

C200S566000

Reexamination Certificate

active

07635817

ABSTRACT:
A main body portion has fixed contacts and houses movable contacts. A lower electrode plate and upper electrode plate serving as the movable contacts are deformed at a time of a pressing operation. The upper electrode plate is contactable to the lower electrode plate and lower electrode plate brings contact pairs mounted in a center of the bottom inside the main body portion into conduction. On the bottom inside the main body portion, contacts serving as fixed contacts for a rotating operation are formed on the circumference of the same circle outside contact pairs for the pressing operation. A brush serving as the movable contacts is secured to a lever receiving rotating operational forces and brings contacts into conduction.

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patent: 2006351218 (2006-12-01), None

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