Electricity: circuit makers and breakers – Electric switch details – Indicators
Reexamination Certificate
2011-07-19
2011-07-19
Leon, Edwin A. (Department: 2833)
Electricity: circuit makers and breakers
Electric switch details
Indicators
Reexamination Certificate
active
07982150
ABSTRACT:
A switch assembly having an indicator includes a case, a switch member, at least two terminals, a conductive member and an indicator. The case includes a cover and the switch member is pivotally connected to the case. The terminals are electrically connected to a circuit and the conductive member actuated by the switch member to control the circuit to be an open circuit or a closed circuit. The indicator is installed within the switch member and has two legs which are connected to the cover of the case. Two resilient members are respectively biased between the two legs and the two terminals, thereby ensuring electrically connecting the legs with the terminals.
REFERENCES:
patent: 3609268 (1971-09-01), Sanchez
patent: 4347417 (1982-08-01), Sorenson
patent: 5105059 (1992-04-01), Sorenson et al.
patent: 5451733 (1995-09-01), Olson et al.
patent: 5496981 (1996-03-01), Sorenson
patent: 6103982 (2000-08-01), Chien
patent: 6590175 (2003-07-01), Lam
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