Control for a toaster for varying the duration of the toasting c

Details Control for a toaster for varying the duration of the toasting c Control for a toaster for varying the duration of the toasting c

1994-01-07

1995-04-04

Scherbel, David A.

Foods and beverages: apparatus

Cooking

Automatic control

99329R, 99385, 219501, 219494, 219497, H05B 102

Patent

active

054027080

ABSTRACT:
A control for a toaster for varying the toasting cycle includes a switch for connecting the toaster heater to a source of electrical power. A temperature responsive resistance element senses the temperature within the cavity. A capacitor is responsive to the magnitude of the voltage of the electrical power. The capacitor and the temperature responsive resistance element are included within a timing circuit such that a selected duration of time for a toasting cycle to obtain a desired toast color is varied if the voltage of the power supply increases above a predetermined magnitude during the toasting cycle. The duration of time for the toasting cycle is also varied as the temperature in the cavity increases as a consequence of operation of the toaster for consecutive toast cycles.

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