Electricity: circuit makers and breakers – Electric switch details – Indicators
Patent
1982-09-24
1984-06-12
Shepperd, John W.
Electricity: circuit makers and breakers
Electric switch details
Indicators
H01H 916
Patent
active
044544006
ABSTRACT:
A plastic switch actuator is fitted with a spring so as to impart sliding and rocking motion to a movable contact by virtue of direct engagement between spring and element. The actuator may be slidably or pivotally supported in the switch case and has a depending integral portion received in an opening of the element but it is the spring which keeps the element in contact with the fixed switch contacts. Other embodiments provide for illuminating the rocker in the miniature switch through a resistor also provided in the rocker itself, and switched on and off by movement of the rocker.
REFERENCES:
patent: 2494560 (1950-01-01), Kaupp
patent: 3294945 (1966-12-01), McLaughlin
patent: 3643051 (1972-02-01), Foley
patent: 3732388 (1973-05-01), Taylor
patent: 3743805 (1973-07-01), Guinan
patent: 4101749 (1978-07-01), Josemans et al.
Carlingswitch, Inc.
Shepperd John W.
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