公开(公告)号：US20190170364A1

公开(公告)日：2019-06-06

申请号：US16209269

申请日：2018-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Yeonsik HA ,  Cheong Hwan Yu ,  Jeongdong LEE

IPC: F24C7/08 ,  G05G1/10

Abstract: The present disclosure relates to a cooking device which allows a user to set a heating power level and a cooking time quickly and easily. A cooking device according to the present disclosure includes a new form of control device configured to control cooking processes using the cooking device. The new form of control device, i.e., a knob module, includes a knob which operates in a push-and-turn manner and a knob ring which is coupled to the knob and operates in a click or hold manner, and a display unit formed integrally with the knob ring and capable of displaying a temperature, a heating power level, a time, or other information set according to an operation of the knob or the knob ring. According to the present disclosure, an amount of heat energy supplied through the cooking device and a cooking time of the food may be easily and quickly adjusted.

公开(公告)号：US20190170361A1

公开(公告)日：2019-06-06

申请号：US16209202

申请日：2018-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Yeonsik HA ,  Cheong Hwan YU ,  Jeongdong LEE

IPC: F24C7/08 ,  A47J27/00 ,  A47J27/10 ,  A47J36/32 ,  G05G1/015 ,  G05G1/10 ,  H01H19/02 ,  H01H19/14 ,  H05B6/06

Abstract: The present disclosure relates to a cooking device which allows a user to set a cooking temperature and a cooking time quickly and easily. The cooking device according to the present disclosure includes a new type of the control device configured to control cooking processes using the cooking device. The new type of control device, i.e., a knob module, includes a knob which operates in a push-and-turn manner and a knob ring which is coupled to the knob and operates in a click or hold manner, and a display unit formed integrally with the knob ring and capable of displaying a temperature, a heating power level, a time, or other information set according to an operation of the knob or the knob ring. According to the present disclosure, an amount of heat energy supplied through the cooking device and a cooking time of the food may be accurately and precisely adjusted.

公开(公告)号：US20190170360A1

公开(公告)日：2019-06-06

申请号：US16209154

申请日：2018-12-04

Applicant: LG ELECTRONICS INC.

Inventor： Yeonsik HA ,  Cheong Hwan YU ,  Jeongdong LEE

IPC: F24C7/08 ,  G05G1/015 ,  G05G1/10 ,  H01H19/02 ,  H01H19/14

Abstract: The present disclosure relates to a cooking device which allows a user to quickly and easily set a cooking temperature and a cooking time. The cooking device includes a new type of control device configured to control a cooking process using the cooking device. The new type of control device, that is, a knob module includes a knob operated in a push-and-turn manner, a knob ring combined with the knob and operated in a click or holding manner, and a display unit integrally formed with the knob ring and capable of displaying a temperature, a heating power level, time, or other information set according to an operation of the knob or the knob ring. According to the present disclosure, an amount of heat energy supplied through the cooking device and a cooking time of the food may be quickly and easily adjusted.