422 patents
Page 10 of 22
Utility
Centralized control method and system for VRV air conditioning system, and computer readable storage medium
3 May 22
Disclosed is a centralized control method for a VRV air conditioning system, includes a debugging terminal sending a first acquisition request to a cloud server on the basis of an identification code, the debugging terminal creating a project on the basis of system information, the debugging terminal uploading project information corresponding to the project to the cloud server, and the cloud server generates a delivery code corresponding to the project information, a centralized control device sending a second acquisition request to the cloud server on the basis of the delivery code, and the centralized control device loading the project corresponding to the delivery code on the basis of the project information, and activating same.
Jie Yan, Rui Liang, Qiang Li
Filed: 18 Apr 19
Utility
Driving assembly for use with fan, and fan having same
26 Apr 22
A driving assembly includes a motor bracket, a first driving motor arranged on the motor bracket, a spherical crank, and a second driving motor arranged on the motor bracket and spaced apart from the first driving motor.
Shiqiang Cui, Tuanguang Jiang
Filed: 29 Dec 17
Utility
Display assembly and window air conditioner
26 Apr 22
A display assembly includes a display box including a base plate having a display portion and a key via hole, an electric control board provided in the display box, and a flexible isolation pad provided in the display box.
Zhigang Xing, Yu Liu
Filed: 29 Jun 20
Utility
Method and apparatus for sealing French doors for a freezer compartment
26 Apr 22
An appliance having at least a freezer compartment.
Eric Scalf
Filed: 23 Sep 19
Utility
Refrigerator with an adjustable bin
26 Apr 22
A refrigerator appliance having one or more adjustable bins.
Eric Scalf, Vinayak Naik
Filed: 29 Mar 21
Utility
Purification device for air purification and air purifier having same
19 Apr 22
A purification device comprising a housing provided with an air inlet and an air outlet and at least one purifying assembly rotatably arranged in a cavity inside the housing.
Yunqing Han, Tongsheng Wang, Hui Zhang
Filed: 27 Jan 21
Utility
Axial flow impeller and air conditioner
19 Apr 22
An axial flow impeller includes a hub and a blade at the hub.
Bo Wang, Xujie Cai, Hejie Zhou
Filed: 1 Jul 20
Utility
Motor variable frequency driving system and multi-split central air conditioner
19 Apr 22
Disclosed are a motor variable frequency driving system and a multi-split central air conditioner.
Chao Zhou, Takeshi Kokura, Xiong Qian
Filed: 9 Feb 21
Utility
Method, device and non-transitory computer readable storage medium for HVAC and fresh air control
19 Apr 22
A new fan and an anti-cold air control method and apparatus therefor, the method comprising the following steps: during the process of a new fan switching from a heating mode to a cooling mode, acquiring in real time the set temperature and air supply temperature of the new fan and the middle-portion temperature of the indoor heat exchanger of the new fan (S1); acquiring the current output wind speed and the set wind speed of the new fan (S2); and adjusting the output wind speed of the new fan on the basis of the set temperature, the air supply temperature, the middle-portion temperature of the indoor heat exchanger, the current output wind speed, and the set wind speed (S3).
Bo Li, Yongfeng Xu, Meibing Xiong, Yongqiang Wan, Wentao Shu, Xiaolong Qian, Rufeng Chen
Filed: 9 Oct 17
Utility
Appliance with hand held steam accessory
5 Apr 22
A major appliance such as a laundry washing machine, a dryer, a cooking appliance or a dishwasher includes an internal steam generator fluidly coupled to a hand held steam accessory that is configured to be manually operated to perform a steaming operation external to the cabinet.
Christopher Hoppe, Daniel Trice
Filed: 30 Mar 18
Utility
Water storage tank and gas water heater
5 Apr 22
The present disclosure provides a water storage tank and a gas water heater.
Kiweon Kim, Guorong Liang, Sheng Liu, Zuan Lu, Guanxian Huang, Xiaowen Du, Meiling He
Filed: 14 Nov 18
Utility
Air conditioning system and pressure ratio control method and device thereof
5 Apr 22
Disclosed are an air conditioning system and its pressure ratio control method and device.
Xihua Ma, Yongfeng Xu, Meibing Xiong, Linxing Ren
Filed: 24 Oct 17
Utility
Multi-unit air conditioning system and a controlling method of multi-unit air conditioning system
5 Apr 22
A multi-unit air conditioning system includes an outdoor unit, a first indoor unit, a second indoor unit, a third indoor unit, and a mode conversion device.
Meibing Xiong, Yongfeng Xu, Zekun Liang, Linxing Ren, Wen Huang
Filed: 29 Jun 15
Utility
Refrigerator with multiple ice movers
5 Apr 22
A refrigerator utilizes an ice dispensing system incorporating first and second ice movers and a controller that operates the first ice mover to move ice toward the first end of a storage bin and out of a dispenser outlet during an ice dispensing operation, and operates the second ice mover concurrently with operating the first ice mover to circulate ice in the storage bin during an ice circulation operation.
Eric Scalf
Filed: 14 Jun 19
Utility
Air duct assembly for axial flow fan
29 Mar 22
An air duct assembly for an axial flow fan including an air inlet shroud and an air outlet shroud.
Xintao Jia
Filed: 28 Jun 18
Utility
Articulating rack for a cooking appliance
29 Mar 22
An apparatus and method of articulating a rack for a cooking appliance between a lowered position and a raised position.
Daniel J. Trice, Nathan E. Nelson
Filed: 30 Sep 19
Utility
Retracting and extending control selectors
22 Mar 22
A system for inhibiting and providing access to appliance control knobs includes a support structure for mounting individual control knobs or groups thereof, and an actuator assembly for extending and retracting control knobs either individually or collectively.
Richard W. Cowan, Felix Conde Zelocuatecatl, John Hooker, Vern A. Neal, Nathan E. Nelson, Daniel J. Trice
Filed: 4 Aug 20
Utility
Multi-split system and method and apparatus for adjusting oil volume of compressor of multi-split system
22 Mar 22
A method and device for adjusting an oil volume of a compressor of a multi-split system.
Mingren Wang, Kun Yang
Filed: 8 Nov 18
Utility
Air conditioner indoor unit and air conditioner
8 Mar 22
An air conditioner indoor unit includes a housing.
Qiang Qin
Filed: 6 Nov 19
Utility
Fan and control method therefor
8 Mar 22
A fan control method is described.
Jinquan Liu, Xinyun Pan
Filed: 29 Aug 18