摘要:
The invention relates to an induction hob device (10) comprising at least one induction heating element (12) which is provided to heat cooking utensils and comprising at least one detection circuit (14) which is provided to co-operate with the at least one induction heating element (12) to detect cooking utensils. In order to provide a generic device with an advantageous construction, according to the invention the at least one detection circuit (14) is connected directly to the at least one induction heating element (12) independently of the operating mode.
摘要:
The invention relates to a hob device (10a-b) comprising a receiving unit (12a-b) which is designed to receive at least one piece of information and comprising a control unit (14a-b) which is designed to actuate at least one power supply unit (16a-b) and to access the receiving unit (12a-b) in at least one operating state. The aim of the invention is to provide a generic device with advantageous operating properties. This is achieved in that the control unit (14a-b) is designed to deactivate the power supply unit (16a-b) for an inactivity interval (18a-b) in the operating state and to access the receiving unit (12a-b) in the inactivity interval (18a-b).
摘要:
The starting point for the invention is a cooking appliance, particularly a hob appliance, having at least one mechanical switch (10, 12) that has at least one armature element (70) and at least one driver coil (72) that is provided at least for the purpose of initiating at least one switching process in the at least one armature element (70), having at least one driver circuit (14) that is provided for the purpose of providing at least one average coil voltage for the at least one driver coil (72), and having a control unit (28) that is provided for the purpose of providing at least one control signal (S 1 , S 2 ) for controlling the at least one driver circuit (14). In order to improve a switching speed and/or a switching reliability, it is proposed that the control unit (28) be provided for the purpose of dividing the at least one switching process into at least one first time subrange (t a ) and at least one second time subrange (t b ) and operating the at least one driver coil (72) differently in the at least two time subranges (t a , t b ) using the at least one driver circuit (14).
摘要:
The invention relates to a cooking appliance device, in particular a cooktop device, comprising at least one mechanical switch (10, 12) and at least one driver circuit (14). The at least one driver circuit is provided for controlling the at least one mechanical switch (10, 12) and comprises a protective unit (16) and a bypassing unit (18), which is designed to at least partially bypass the protective unit (16) in at least one operating state. In order to increase efficiency, the bypassing unit (18) according to the invention is self-controlling.