Electric toaster
AssigneeSimatelex Manufactory Co., Ltd.
InventorsStephen Wai-Kin Chan, Wing Chung Li
Life of this patent
Estimating the term…
Abstract
In an otherwise well-known electric pop-up toaster, an auxiliary power switch is provided and is arranged to be opened by a timer after each toasting cycle. This ensures, in contrast to the well-known toaster arrangements, that power is interrupted to heating elements even if a carriage supporting slices of toast fails to move up at the end of a toasting cycle.
Claims2
An electric pop-up toaster having a timer for timing each toasting cycle, a spring biassed carriage and a hold-down catch for retaining the carriage in a lower position for toasting, a power switch for heater elements of the toaster that is closed by the carriage whenever the carriage is in its lower position and opens when the carriage moves away, and an auxiliary power switch that is opened by the timer after the end of toasting cycles.
Dependencies are inferred from the claim text.