1178 patents
Page 23 of 59
Utility
Box Cover, Water Box, Humidification Apparatus, and Air Blowing Device
4 Aug 22
Provided are a box cover, a water box, a humidification apparatus, and an air blowing device, said box cover including a cover body and a mist outlet passageway running through the cover body, the cover body and the mist outlet passageway are integrally formed.
Zhiping SUN, Xin YANG, Wenpo CHEN, Hanfei CHEN, Qing WANG, Wenbo DU, Mingbi LI, Chengbo TAN
Filed: 27 Sep 19
Design
Electric kettle
2 Aug 22
Xi Peng, Di Wu
Filed: 28 Oct 20
Design
Fan heater
2 Aug 22
Hanqiang Lei
Filed: 13 Oct 20
Design
Bladeless fan
2 Aug 22
Lei Zhao
Filed: 13 Oct 20
Design
Bladeless fan
2 Aug 22
Lei Zhao
Filed: 15 Oct 20
Utility
Dishwasher with cam-based position sensor
2 Aug 22
A dishwasher and method utilize a cam-based position sensor that is configured to sense multiple rotational positions for a discretely directable tubular spray element driven by a tubular spray element drive.
Joel Boyer, Robert M. Digman
Filed: 30 Sep 19
Utility
Pressure detection device with improved control precision of pressure cooking appliance
2 Aug 22
Disclosed is a pressure detection device configured to detect pressure intensity in a sealed cavity of a cooking appliance, comprising: a pressure sensing assembly comprising a fixed part and a movable part, in which the movable part moves relative to the fixed part when a pressure change in the sealed cavity is sensed, so as to cause a sensing parameter of the pressure sensing assembly to change; and a detecting unit connecting with the pressure sensing assembly and can acquire the pressure intensity in the sealed cavity according to a current sensing parameter of the pressure sensing assembly.
Shuyun Wu, Anping Gao, Xinjian Huang, Guilin Xiong
Filed: 27 Dec 16
Utility
User-configurable two-step activation sequence for gas cooktop burner
2 Aug 22
A cooking appliance and system for a two-step activation for a gas cooktop burner includes at least one control selector having an output representative of a valve position and a touch sensor having an output representative of a permission to operate the valve, with a user-configurable two-step activation sequence used to control a digital gas valve and an ignitor for the gas cooktop burner to ignite and activate the gas cooktop burner.
Richard W. Cowan
Filed: 1 Jun 20
Utility
Blast pipe connector and air-cooled refrigerator
2 Aug 22
An air duct connector and an air-cooled refrigerator are provided.
Guoliang Zhu, Zhenhai Ren, Jun Yao, Mingbo Jiang
Filed: 3 May 18
Utility
Spraying Apparatus and Dish-washing Machine
28 Jul 22
A spraying apparatus and a dish-washing machine.
Weijun XUE, Chubin OU, Fagang TAN, Shouliang GU, Fangzhen ZHENG
Filed: 21 Dec 18
Utility
Air Conditioner Indoor Unit and Air Conditioner
28 Jul 22
An air conditioner indoor unit includes: a shell having an air inlet and an air outlet, the air outlet is located at the bottom of the shell; and at least one heat exchanger group.
Chen LIN, Chenzhong JIANG, Jiaji HE, Hiroshi OMORI, Yu JIANG
Filed: 14 Apr 22
Utility
Control Method and Control Apparatus for Ice Making of Refrigerator, and Refrigerator
28 Jul 22
The present application relates to the field of ice making control for a refrigerator.
Jun WANG, Aimei KAN, Jirong WU, Long YAO, Yunfei ZHU, Zhi ZHANG, Haiyan LIU, Xiang FANG, Sizhi GUO, Wei CHEN, Quanshui LI, Wenqing KAN
Filed: 22 May 20
Utility
Dehumidifier
28 Jul 22
The present application discloses a dehumidifier, which includes a housing, a water tank, a detection device and a detector.
Weiming LI, Zhiming ZHANG
Filed: 25 Oct 19
Utility
Semiconductor Device, Preparation Method Therefor and Electrical Equipment Thereof
28 Jul 22
Disclosed are a semiconductor device, a preparation method therefor and electrical equipment thereof.
Hao LAN, Yuxiang FENG
Filed: 19 Apr 22
Utility
Insulated Gate Bipolar Transistor, Power Module, and Living Appliance
28 Jul 22
An insulated gate bipolar transistor includes a semiconductor substrate, and the semiconductor substrate includes: a collector region doped in a first type, wherein the collector region includes a bump region; a first drift region doped in a second type and a second drift region doped in the second type; wherein the first drift region and the second drift region locate on a side of the collector region having the bump region, a profile contour of the first drift region matches a profile contour of the bump region, such that the second drift region does not contact the bump region, and a doping concentration of the first drift region is greater than a doping concentration of the second drift region; and a first active region and a second active region, formed at two opposite ends of the second drift region.
Lishu LIU, Yuxiang FENG
Filed: 19 Apr 22
Utility
Commutation Error Compensation Method and Apparatus for Electric Motor, and Storage Medium
28 Jul 22
A commutation error compensation method for an electric motor includes: when a rotor, that has not been corrected, in an electric motor rotates in a set direction, collecting a position signal and a three-phase current signal of the rotor, wherein the position signal of the rotor represents the rotation angle of the rotor; filtering processing on the three-phase current signal to obtain a fundamental component of the three-phase current signal, and determining a position error compensation signal of the electric motor on the basis of the fundamental component of the three-phase current signal; determining an ideal phase interval of the rotor according to the position error compensation signal and the position signal of the rotor; and determining an adjustment method for the rotor of the electric motor according to the ideal phase interval of the rotor, and commutating the rotor of the electric motor according to the adjustment method.
Lu WANG, Ziqiang ZHU, Hong BIN
Filed: 11 Apr 22
Utility
Network Configuration Method for Home Appliance, Home Appliance, Mobile Terminal, and Storage Medium
28 Jul 22
The present application discloses a network configuration method for home appliance, which includes following steps: the home appliance receiving mobile terminal information and network access information of a wireless network access point sent by a mobile terminal through Bluetooth communication; accessing the wireless network access point according to the network access information to establish network communication; and transmitting the mobile terminal information to a server through the network communication, where the server is configured to transmit a message of successful network configuration of the home appliance to the mobile terminal upon confirming a success of network configuration of the home appliance.
Junji CHEN
Filed: 28 Mar 19
Utility
Smart Device Identity Recognition Method and System, Electronic Device, and Storage Medium
28 Jul 22
A smart device identity recognition method and system, an electronic device, and a storage medium, are described.
Hsiang-Chih HSU
Filed: 31 Dec 19
Design
Electric kettle
26 Jul 22
Wenquan Lu
Filed: 3 Nov 20
Design
Electric fruit juice extractor
26 Jul 22
Xian'an Liu
Filed: 3 Nov 20