DOUBLE-SIDED INDUCTION RANGE SYSTEM
    1.
    发明公开

    公开(公告)号:US20240334557A1

    公开(公告)日:2024-10-03

    申请号:US18738073

    申请日:2024-06-10

    IPC分类号: H05B6/12 A47J37/06 F24C15/14

    摘要: A double-sided induction range system includes a main body portion, a first induction unit coupled to the main body portion to be hingedly rotatable and heating one side of a double-sided pan for induction by inducing a magnetic field through a first inner side, a second induction unit coupled to the main body portion to be hingedly rotatable and heating the other side of the double-sided pan by inducing a magnetic field through a second inner side, an oil collection bin received inside the main body portion and collecting moisture and oil discharged from the double-sided pan during cooking, and a single control unit electrically connected to each of the first induction unit and the second induction unit.

    DRIVER TOPOLGY AND OPERATION FOR AN INDUCTIVE COOKTOP

    公开(公告)号:US20240172336A1

    公开(公告)日:2024-05-23

    申请号:US18058054

    申请日:2022-11-22

    申请人: GHSP, Inc.

    IPC分类号: H05B6/12 H05B6/36 H05B6/44

    CPC分类号: H05B6/1272 H05B6/365 H05B6/44

    摘要: An inductive cooktop includes a transparent panel arranged to support a cookware object and an induction coil layer below the transparent panel. The induction coil layer includes a plurality of induction coils and a plurality of drivers in electronic communication with the induction coils. The induction coil layer is configured to operate adjacent induction coils to create adjacent electromagnetic fields having opposite polarity. Adjacent induction coils may be driven with current equal in amplitude and opposite in phase. Adjacent induction coils may be formed having windings oriented in opposite direction and driven in symmetrical phase.

    Induction heating cooking apparatus

    公开(公告)号:US11949329B2

    公开(公告)日:2024-04-02

    申请号:US17261739

    申请日:2019-06-07

    摘要: Disclosed is an induction heating cooking apparatus. The induction heating cooking apparatus includes a countertop having plurality of cooking areas in which each cooking container can be seated, a plurality of coils provided under the countertop, a main substrate, and an auxiliary substrate separated from the main substrate. The main substrate is provided with a plurality of inverters each connected to a plurality of coils, a noise filter providing a plurality of inverters with a voltage from which noise from an external power supply is removed, and a plug connectable to the external power supply. The auxiliary substrate is provided with an input terminal to which the power line from the plug is connected, an output terminal to which the power line facing the noise filter is connected, and a discharge circuit part connected to the noise filter.

    COOKING APPLIANCE
    5.
    发明公开
    COOKING APPLIANCE 审中-公开

    公开(公告)号:US20240057226A1

    公开(公告)日:2024-02-15

    申请号:US18231828

    申请日:2023-08-09

    IPC分类号: H05B6/06 H05B6/12

    摘要: A cooking appliance includes a top plate portion configured to support an object to be heated; an intermediate heating body configured to transfer heat to the object; and a plurality of working coils configured to generate a magnetic field to heat at least a portion of the object to be heated and the intermediate heating body. Also, the intermediate heating body includes one or more heating areas corresponding to one or more working coils among the plurality of working coils.

    Half-flex type induction heating device enabling improved user experience and user interface

    公开(公告)号:US11877372B2

    公开(公告)日:2024-01-16

    申请号:US17046951

    申请日:2019-04-12

    IPC分类号: H05B6/06 H05B6/12

    CPC分类号: H05B6/065 H05B6/1272

    摘要: A half-flex type induction heating device enabling an improved user experience and user interface includes: a first controller for switching a heating intensity image and a modified timer image displayed on an input interface into a power image and a residual heat image when a touch input is applied, the touch input meaning the termination of, among a plurality of working coils, a working coil being driven, and a second controller for stopping the driving of the working coil being driven. The half-flex type induction heating device may enable the one-step termination of a burner.

    COOKING APPLIANCE
    8.
    发明公开
    COOKING APPLIANCE 审中-公开

    公开(公告)号:US20230371139A1

    公开(公告)日:2023-11-16

    申请号:US18198156

    申请日:2023-05-16

    IPC分类号: H05B6/12 H05B6/06

    CPC分类号: H05B6/1272 H05B6/065

    摘要: A cooking appliance includes a magnetic field control module that selectively cancels a portion of a magnetic field reaching an intermediate heating element generated from a working coil. The magnetic field control module may include a canceling coil and a switch capable of closing or opening the canceling coil.

    ZONE-FREE INDUCTION COOKER METHOD AND CONTROLLER

    公开(公告)号:US20230292409A1

    公开(公告)日:2023-09-14

    申请号:US18024238

    申请日:2020-09-01

    IPC分类号: H05B6/06 H05B6/12

    摘要: A method and controller (300) for controlling an induction cooker (100) is provided. The induction cooker (100) comprises at least two induction coils (200) for inductively heating cooking vessels (400). A detection signal (500a) is provided to a first of said induction coils (200a) and a detection signal (500b) is provided to a second of said induction coils (200b). A response signal (501a) from the first induction coil (200a) is measured. If the response signal (501a) from the first induction coil (200a) includes an indication (550) of a response signal (501b) generated at the second induction coil (200b) in response to the detection signal (500b) provided to the second induction coil (200b), it is determined that a same cooking vessel (400) occupies both the first induction coil (200a) and the second induction coil (200b).