Patent ID: 11903096
Assignee: VORWERK & CO. INTERHOLDING GMBH
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  A | IPC A  H

Claim 14:
15. A food processor for at least partially automatic preparation of foodstuffs, with:
a stirring vessel for receiving and preparing the foodstuffs,
a heating system for operating a heating element for at least partially automatic preparation of foodstuffs, comprising:
detection device for detecting an electrical resistance in said heating element,
a control device for controlling the heating element,

the control device being electrically connected to the detection device to perform the control based on the detection of the resistance
in which a heating element is integrated into the stirring vessel,

wherein the currently detected electrical resistance, which is specific for the electrical resistance of the heating element, is directly serving as a basis for the temperature-dependent heating operation.