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公开(公告)号：US20250003599A1
公开(公告)日：2025-01-02
申请号：US18216558
申请日：2023-06-29
Applicant: Midea Group Co., Ltd.
Inventor： Felix Conde Zelocuatecatl , Chuanchuan Xie , Richard W. Cowan
Abstract: A cooking appliance includes an air frying system. The air frying system may include a heating element. The air frying system may include a fan. The heating element and fan may be positioned over the top of an oven cavity. The air frying system may be in fluid communication with the oven cavity.
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公开(公告)号：US20240003550A1
公开(公告)日：2024-01-04
申请号：US17853164
申请日：2022-06-29
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan
CPC classification number: F24C15/36 , F24C15/022
Abstract: A cooking apparatus includes a control circuit configured to operate an electronic lock on demand in response to user input provided to a user interface. The electronic lock may be operable regardless of whether the oven is active, and cooking operations may be started, stopped or modified even when the electronic lock is engaged.
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公开(公告)号：US11796187B2
公开(公告)日：2023-10-24
申请号：US16215115
申请日：2018-12-10
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan , Felix Conde Zelocuatecatl
CPC classification number: F24C15/322 , F23N3/085 , F24C15/2014 , F24C15/2021 , F24C15/2042 , F23N2223/04 , F23N2223/08 , F23N2233/04
Abstract: A system for electronically controlling a vent damper for a gas oven.
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公开(公告)号：US11754291B2
公开(公告)日：2023-09-12
申请号：US17035049
申请日：2020-09-28
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan , Daniel J. Trice
CPC classification number: F24C3/128 , F23N1/005 , F24C3/087 , F23N2235/16
Abstract: A cooking appliance including an oven compartment, and first and second gas burners positioned to supply heat to the oven compartment. The first and second gas burners respectively include first and second electromechanical modulating valves that respectively couple the first and second gas burners to a gas supply. A controller is used to control the first and second gas burners to heat the oven compartment, and the controller, when maintaining a predetermined temperature in the oven compartment, controls the electromechanical modulating valves of the first and second gas burners to vary respective output levels of the first and second gas burners while maintaining a substantially constant combined output level for the first and second gas burners.
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5.发明公开公开(公告)号：US20230235882A1
公开(公告)日：2023-07-27
申请号：US18295409
申请日：2023-04-04
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan
CPC classification number: F23N5/102 , F23N5/105 , F23N5/123 , F23N5/126 , F23N2229/20 , F23N2225/16 , F23N2227/02 , F23N2227/20 , F23N2241/08
Abstract: A digital gas cooking appliance is disclosed. The digital gas cooking appliance has the ability of self-initiating an automatic calibration process to determine an optimum valve position to be used for an electromechanical valve when igniting a gas cooking element by performing a plurality of ignition sequences for the gas cooking element at a plurality of respective valve positions of the electromechanical valve. During each of the plurality of ignition sequences, a respective ignition duration between a start of the respective ignition sequence when an igniter is active and the electromechanical valve is open, and a flame is detected by a flame detector, may be determined.
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Patent Agency Ranking
公开(公告)号：US20220412570A1
公开(公告)日：2022-12-29
申请号：US17356723
申请日：2021-06-24
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan , Felix Conde Zelocuatecatl , Vern A. Neal
Abstract: A cooking appliance includes a secondary venting arrangement within an oven cavity to supplement a primary venting arrangement with localized venting of combustion products adjacent a flame detector that detects a flame emitted by a gas burner disposed under the oven cavity. Doing so may assist with stabilizing the flame generated by the gas burner prior to establishment of steady state flow pattern within the oven cavity.
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公开(公告)号：US20220404027A1
公开(公告)日：2022-12-22
申请号：US17350498
申请日：2021-06-17
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan , Felix Conde Zelocuatecatl
Abstract: A sheet panel assembly includes a gap formed in a corner region which is covered with a corner cap member. The corner cap may include various retention mechanisms, such as snaps or spring clips, pin and slots, swaged/flared pins, bendable tabs, and adhesives, to retain the corner cap once installed to cover the gap.
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公开(公告)号：US11442487B2
公开(公告)日：2022-09-13
申请号：US16805265
申请日：2020-02-28
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan
Abstract: A system for indicating the burner assignments of a plurality of burners operated by a plurality of digital gas valves to a plurality of control selectors that are configurably assigned to a specified burner or burners.
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公开(公告)号：US11255460B2
公开(公告)日：2022-02-22
申请号：US16588282
申请日：2019-09-30
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan , Nathan E. Nelson , Daniel J. Trice
IPC: F16K31/60
Abstract: A system for a two-step activation for a valve includes at least one valve control selector having an output representative of a valve position and a touch sensor having an output representative of a permission to operate said valve.
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公开(公告)号：US20220003420A1
公开(公告)日：2022-01-06
申请号：US17477412
申请日：2021-09-16
Applicant: Midea Group Co., Ltd.
Inventor： Richard W. Cowan
Abstract: A method and apparatus for a manual gas valve. The manual gas valve may include at least one internal spring and a valve plug. The internal spring may be independent from an external spring and a valve stem. The internal spring may be positioned in a constant installed height. The internal spring includes a constant spring force applied to the valve plug. The one or more manual gas valves may be used in a variety of applications.
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