Electric toaster oven control

Details Electric toaster oven control Electric toaster oven control

1985-08-12

1987-08-04

Goldberg, E. A.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219412, 219386, F24C 708, A47J 3708

Patent

active

046847880

ABSTRACT:
An electric toaster oven construction wherein a unique rotatable cam, cam follower and control panel construction accurately sets the threshold temperature of a thermostat switch. The rotatable cam is loosely mounted in the control panel and the cam follower urges the cam against a projection on the control panel to thereby sense the thickness of the cam between the projection on the control panel and the cam follower. With this construction, the height of the cam is accurately sensed although the cam may be warped or out of perpendicular with its shaft.

REFERENCES:
patent: 4302660 (1981-11-01), Swanson
patent: 4456820 (1984-06-01), Krasznai et al.
patent: 4517452 (1985-05-01), Krasznai et al.

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