Cookware with heat source under audible feedback control

A cookware article for use on an electronically controllable heat source, such as an induction stovetop, has a tight fitting lid that include a whistle that is activated by the steam pressure when water boils. The electronically controllable heat source is operative to reduce the power in response t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHENG STANLEY KIN SUI, WONG FRANK CHUN WING
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A cookware article for use on an electronically controllable heat source, such as an induction stovetop, has a tight fitting lid that include a whistle that is activated by the steam pressure when water boils. The electronically controllable heat source is operative to reduce the power in response to the whistle so that the water temperature is lowered to a power setting for simmering or the appropriate cooking method after the water boils.