Illuminated pushbutton switch

Details Illuminated pushbutton switch Illuminated pushbutton switch

1979-11-21

1981-11-17

Little, Willis

Electricity: circuit makers and breakers

Electric switch details

Indicators

200311, H01N 902, H01H 916

Patent

active

043013449

ABSTRACT:
An illuminated pushbutton switch comprising a housing, a switching component, a reset spring, and an illuminator component including a lamp holder and a pushbutton which is removably installed in the housing. Characteristically, this switch further comprises a leaf spring which is secured at its base end to the lamp holder and disposed to provide a predetermined spacing between the lamp holder and pushbutton, and engaging means formed in the pushbutton for engaging a free end of the leaf spring, and a stationary member for transversely biasing the leaf spring out of engagement from said engaging means as the reset spring returns to its original position.

REFERENCES:
patent: 3267245 (1966-08-01), Vincent
patent: 3509300 (1970-04-01), Hipple
patent: 3517148 (1970-06-01), Di Pilla
patent: 3522402 (1970-08-01), Di Pilla
patent: 3731028 (1973-05-01), Ando

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