摘要:
The invention relates to a device (2) wherein food can be warmed by means of induction, said device comprising at least one secondary coil (6) which is formed from a current conductor, whereon at least one heating element (7) is connected. The invention also relates to a device (1) which is used to transfer energy in a device (2) in order to warm food by means of induction, said device comprising a primary coil (5) which is connected to a voltage source and which is formed from a current conductor. According to the invention, the primary and secondary coil (5,6) is cast into a coil body (8',8') by casting means (10',10'), and the insulating casting means (10', 10') exhibits a coefficient of thermal expansion which essentially corresponds to the coil body (8',8').
摘要:
The invention relates to a device (2) wherein food can be warmed by means of induction, said device comprising at least one secondary coil (6) which is formed from a current conductor, whereon at least one heating element (7) is connected. The invention also relates to a device (1) which is used to transfer energy in a device (2) in order to warm food by means of induction, said device comprising a primary coil (5) which is connected to a voltage source and which is formed from a current conductor. According to the invention, the primary and secondary coil (5,6) is cast into a coil body (8',8") by casting means (10',10"), and the insulating casting means (10', 10") exhibits a coefficient of thermal expansion which essentially corresponds to the coil body (8',8").
摘要:
The invention relates to a device (2) for heating food using induction. Said device comprises a base element (8) that is composed of a secondary winding (28, 50, 68, 80) configured from a current conductor and a heating element (34) that is connected to said winding (28, 50, 68, 80). The invention also relates to a device (4) for transmitting energy to a device (2) for heating food by induction, the former device comprising a primary winding (20, 58, 82) that is configured from a current conductor and is connected to a voltage source. To reduce the height of the base element (8), a winding core (16, 72, 74) is located inside the winding (20, 28, 50, 58, 68, 80, 82).