| Patent | Date |
|---|
Electric control box for air conditioner and air conditioner with same
Grant 11,441,795 - He , et al. September 13, 2 | 2022-09-13 |
Heat exchanger and household appliance
Grant 11,435,149 - Hong , et al. September 6, 2 | 2022-09-06 |
Air Conditioner Indoor Unit and Air Conditioner
App 20220235947 - LIN; Chen ; et al. | 2022-07-28 |
Temperature-sensing bulb support for air-conditioner indoor unit, and air-conditioner indoor unit
Grant 11,391,470 - Li , et al. July 19, 2 | 2022-07-19 |
Fault Risk Analysis System And Method, Air Conditioner And Computer Readable Storage Medium
App 20220214673 - WU; Kongxiang ; et al. | 2022-07-07 |
Outdoor unit for air conditioner and air conditioner
Grant 11,378,285 - Qiu July 5, 2 | 2022-07-05 |
Control System Of Air Conditioner And Air-conditioning Device
App 20220205667 - LI; Yuanyang ; et al. | 2022-06-30 |
Two-pipe enhanced-vapor-injection outdoor unit and multi-split system
Grant 11,353,249 - Yan , et al. June 7, 2 | 2022-06-07 |
Air conditioner controlling method and apparatus and air conditioner having the same
Grant 11,333,379 - Zheng , et al. May 17, 2 | 2022-05-17 |
Heat pump system with electromagnetic-induction heating and control method therefor
Grant 11,326,812 - Luo , et al. May 10, 2 | 2022-05-10 |
Air Conditioner Control Method and Apparatus, and Computer-Readable Storage Medium
App 20220136725 - LI; Yuanyang | 2022-05-05 |
Centralized control method and system for VRV air conditioning system, and computer readable storage medium
Grant 11,320,167 - Yan , et al. May 3, 2 | 2022-05-03 |
Control Method, Air Conditioner, And Computer Readable Storage Medium
App 20220128258 - WU; Kongxiang ; et al. | 2022-04-28 |
Method, device and non-transitory computer readable storage medium for HVAC and fresh air control
Grant 11,306,936 - Li , et al. April 19, 2 | 2022-04-19 |
Motor variable frequency driving system and multi-split central air conditioner
Grant 11,309,818 - Zhou , et al. April 19, 2 | 2022-04-19 |
Two-pipe enhanced-vapor-injection outdoor unit and multi-split system
Grant 11,300,329 - Yan , et al. April 12, 2 | 2022-04-12 |
Multi-unit air conditioning system and a controlling method of multi-unit air conditioning system
Grant 11,293,661 - Xiong , et al. April 5, 2 | 2022-04-05 |
Air conditioning system and pressure ratio control method and device thereof
Grant 11,293,657 - Ma , et al. April 5, 2 | 2022-04-05 |
Multi-split system and method and apparatus for adjusting oil volume of compressor of multi-split system
Grant 11,280,527 - Wang , et al. March 22, 2 | 2022-03-22 |
Magnetic Bearing Compressor, Air Conditioner, And Protective Air Gap Value Setting Method
App 20220074638 - YANG; Bin ; et al. | 2022-03-10 |
Outdoor unit for central air conditioner and central air conditioner having same
Grant 11,268,708 - Qiu , et al. March 8, 2 | 2022-03-08 |
Outdoor unit for air conditioner and housing thereof
Grant 11,231,187 - Chu , et al. January 25, 2 | 2022-01-25 |
Compress Driving Device, Compressor Pressure Protection Method, and Air Conditioner
App 20220018563 - LIU; Kai | 2022-01-20 |
Central Air Conditioner, Air Conditioner Water System, Control Method Therefor, and Control Device Thereof
App 20210389013 - LI; Yuanyang ; et al. | 2021-12-16 |
Centralized Control Method And System For Vrv Air Conditioning System, And Computer Readable Storage Medium
App 20210364183 - YAN; Jie ; et al. | 2021-11-25 |
Heat Pump System And Air Conditioner
App 20210364206 - LUO; Bin ; et al. | 2021-11-25 |
Three-tube Heat Recovery Multi-split Air Conditioning System And Control Method For The Same
App 20210356185 - YANG; Kun ; et al. | 2021-11-18 |
Switching device for multi-split air conditioner and multi-split air conditioner having same
Grant 11,175,063 - Zhong , et al. November 16, 2 | 2021-11-16 |
Control method and control system for variable-frequency compressor, and air conditioner
Grant 11,168,918 - Ren , et al. November 9, 2 | 2021-11-09 |
Control method and control device of air conditioner and air conditioner
Grant 11,168,913 - Ren , et al. November 9, 2 | 2021-11-09 |
Air Conditioner, and Control Method and Device for Heating System Thereof
App 20210325074 - YAN; Libo ; et al. | 2021-10-21 |
Method and Device for Controlling a Low-Temperature Refrigeration Air Valve
App 20210325101 - LIANG; Xin ; et al. | 2021-10-21 |
Method for controlling multi-split air conditioner, multi-split air conditioner system, and computer-readable storage medium
Grant 11,137,157 - Xu , et al. October 5, 2 | 2021-10-05 |
Multi-split system and liquid return prevention control method thereof during defrosting of multi-split system
Grant 11,131,485 - Tang September 28, 2 | 2021-09-28 |
Two-pipe Enhanced-vapor-injection Outdoor Unit And Multi-split System
App 20210293459 - Yan; Libo ; et al. | 2021-09-23 |
Multi-split system and liquid return prevention control method thereof
Grant 11,098,936 - Tang August 24, 2 | 2021-08-24 |
Method for controlling fresh air machine and fresh air machine
Grant 11,098,917 - Wan , et al. August 24, 2 | 2021-08-24 |
Air conditioner defrosting control method and device thereof
Grant 11,073,297 - Li July 27, 2 | 2021-07-27 |
Motor Variable Frequency Driving System and Multi-Split Central Air Conditioner
App 20210167709 - ZHOU; Chao ; et al. | 2021-06-03 |
Switching device for multi-split air conditioner and multi-split air conditioner having same
Grant 11,022,336 - Zhong , et al. June 1, 2 | 2021-06-01 |
Size determining method and device for fresh air inlet, and indoor unit of air conditioning
Grant 11,015,833 - Hong , et al. May 25, 2 | 2021-05-25 |
Multi-split Air Conditioning System And Method And Device For Controlling Oil Return Of The Multi-split Air Conditioning System
App 20210148615 - BU; Qihui ; et al. | 2021-05-20 |
Air conditioner
Grant D914,183 - Pan , et al. March 23, 2 | 2021-03-23 |
Horizontal gas-liquid separator for air conditioner, and air conditioner
Grant 10,921,033 - Ma , et al. February 16, 2 | 2021-02-16 |
Duct-type air conditioning system, and control method and device for indoor ventilator thereof
Grant 10,914,481 - Wei , et al. February 9, 2 | 2021-02-09 |
Air conditioner system and a control method for the same
Grant 10,914,486 - Wang , et al. February 9, 2 | 2021-02-09 |
Multi-type air conditioning system and anti-cold-air control method and apparatus of indoor unit thereof
Grant 10,782,041 - Ren , et al. Sept | 2020-09-22 |
Control Method And Control Device Of Air Conditioner And Air Conditioner
App 20200232669A1 - | 2020-07-23 |
Multi-split System And Method And Apparatus For Adjusting Oil Volume Of Compressor Of Multi-split System
App 20200200403A1 - | 2020-06-25 |
Air conditioning and mode switching control method thereof
Grant 10,684,039 - Li | 2020-06-16 |
Two-pipe Enhanced-vapor-injection Outdoor Unit And Multi-split System
App 20200173696A1 - | 2020-06-04 |
Control Method And Control System For Variable-frequency Compressor, And Air Conditioner
App 20200166236A1 - | 2020-05-28 |
Oil Return Control Method And Device Of Air Conditioning System, Storage Medium And Air Conditioning System
App 20200166258A1 - | 2020-05-28 |
Air Conditioning System And Pressure Ratio Control Method And Device Thereof
App 20200158362A1 - | 2020-05-21 |
Two-pipe Enhanced-vapor-injection Outdoor Unit And Multi-split System
App 20200158384A1 - | 2020-05-21 |
Air Conditioner Indoor Unit, Air Conditioner Control Method, Air Conditioner And Storage Medium
App 20200158371A1 - | 2020-05-21 |
Air Conditioner Controlling Method And Apparatus And Air Conditioner Having The Same
App 20200158361A1 - | 2020-05-21 |
Outdoor Unit For Air Conditioner And Housing Thereof
App 20200158355A1 - | 2020-05-21 |
Air Conditioner Oil Return Control Method, Air Conditioner And Computer Readable Storage Medium
App 20200149532A1 - | 2020-05-14 |
Air Conditioning System And Air Conditioner
App 20200149789A1 - | 2020-05-14 |
Filter, Manufacturing Method For Filter And Air Conditioner
App 20200149777A1 - | 2020-05-14 |
to HEAT PUMP SYSTEM AND CONTROL METHOD THEREFOR
App 20200141614A1 - | 2020-05-07 |
Air Conditioning System, And Defrosting Control Method And Device Thereof
App 20200141602A1 - | 2020-05-07 |
Multi-split System And Method And Apparatus For Adjusting Oil Volume Of Compressor Of Multi-split System
App 20200141619A1 - | 2020-05-07 |
Heat Exchanger And Household Appliance
App 20200141670A1 - | 2020-05-07 |
Air Conditioner Defrosting Control Method And Device Thereof
App 20200132323A1 - | 2020-04-30 |
Outdoor Unit For Central Air Conditioner And Central Air Conditioner Having Same
App 20200124297A1 - | 2020-04-23 |
Heat pump water heater and control method thereof
Grant 10,619,864 - Luo | 2020-04-14 |
Multi-split system and medium-pressure controlling method thereof
Grant 10,612,799 - Luo , et al. | 2020-04-07 |
Method and device for unlocking air conditioning unit and server
Grant 10,614,642 - Xu , et al. | 2020-04-07 |
Duct-type Air Conditioning System, And Control Method And Device For Indoor Ventilator Thereof
App 20200088428 - Wei; Fudang ; et al. | 2020-03-19 |
Method and system for preventing freezing when four-way valve in heat pump water heater is failed, and heat pump water heater
Grant 10,557,645 - Zhang Feb | 2020-02-11 |
Control Method Of Multi-split Air Conditioner, System, And Computer Readable Storage Medium
App 20200041152 - XU; Yongfeng ; et al. | 2020-02-06 |
Air Conditioner, Control Method And Apparatus Thereof, And Computer-readable Storage Medium
App 20200018505 - WAN; Yongqiang ; et al. | 2020-01-16 |
Fresh Air Blower And Control Method And Apparatus Thereof
App 20200011559 - WAN; Yongqiang ; et al. | 2020-01-09 |
New Fan And Anti-cold Air Control Method And Apparatus Therefor
App 20200003446 - LI; Bo ; et al. | 2020-01-02 |
Outdoor Unit For Air Conditioner And Air Conditioner
App 20200003434 - QIU; Shilin | 2020-01-02 |
Temperature-sensing Bulb Support For Air-conditioner Indoor Unit, And Air-conditioner Indoor Unit
App 20200003433 - LI; Bo ; et al. | 2020-01-02 |
Electric Control Box For Air Conditioner And Air Conditioner With Same
App 20190346159 - HE; Junfei ; et al. | 2019-11-14 |
Method and device for controlling refrigerator in air conditioning system and air conditioning system
Grant 10,436,489 - Ma , et al. O | 2019-10-08 |
Stop valve and air conditioner having the same
Grant 10,378,658 - Xu , et al. A | 2019-08-13 |
Method And Device For Defrosting Air Conditioner
App 20190242604 - WAN; Yongqiang ; et al. | 2019-08-08 |
Method And Device For Unlocking Air Conditioning Unit And Server
App 20190236871 - Xu; Yongfeng ; et al. | 2019-08-01 |
Multi-split System And Liquid Return Prevention Control Method Thereof
App 20190212045 - Tang; Changjing | 2019-07-11 |
Multi-split Air Conditioning System And Switching Control Method For Operating Mode Of Indoor Units Thereof
App 20190212024 - ZHOU; Jun ; et al. | 2019-07-11 |
Air Conditioner System And A Control Method For The Same
App 20190186776 - WANG; Xinli ; et al. | 2019-06-20 |
Switching Device For Multi-split Air Conditioner And Multi-split Air Conditioner Having Same
App 20190186773 - ZHONG; Rujiang ; et al. | 2019-06-20 |
Switching Device For Multi-split Air Conditioner And Multi-split Air Conditioner Having Same
App 20190186772 - ZHONG; Rujiang ; et al. | 2019-06-20 |
Horizontal Gas-liquid Separator For Air Conditioner, And Air Conditioner
App 20190186794 - Ma; Lihua ; et al. | 2019-06-20 |
Method and device for adaptively regulating static pressure of ducted air conditioner and ducted air conditioner
Grant 10,317,103 - Huang | 2019-06-11 |
Defrosting method for air conditioner and defrosting device for air conditioner
Grant 10,309,675 - Yang , et al. | 2019-06-04 |
Outdoor unit for VRF air conditioning system and VRF air conditioning system having same
Grant 10,288,328 - Yang , et al. | 2019-05-14 |
Size Determining Method And Device For Fresh Air Inlet, And Indoor Unit Of Air Conditioning
App 20190137135 - Hong; Zhirong ; et al. | 2019-05-09 |
Multi-split System And Control Method Thereof
App 20190137153 - YANG; Guozhong ; et al. | 2019-05-09 |
Water-receiving tray structure for indoor unit of air conditioner, indoor unit and air conditioner
Grant 10,274,223 - Hong , et al. | 2019-04-30 |
Outdoor unit for heat recovery VRF air conditioning system and heat recovery VRF air conditioning system
Grant 10,260,785 - Yang , et al. | 2019-04-16 |
Enhanced vapor injection air conditioning system
Grant 10,260,780 - Li , et al. | 2019-04-16 |
Multi-split air-conditioner and outdoor unit system thereof
Grant 10,253,992 - Song , et al. | 2019-04-09 |
Multi-split System And Liquid Return Prevention Control Method Thereof During Defrosting Of Multi-split System
App 20190063793 - TANG; Changjing | 2019-02-28 |
Multi-connected System And Control Method Thereof
App 20190056139 - BU; Qihui ; et al. | 2019-02-21 |
Air Conditioning And Mode Switching Control Method Thereof
App 20190056140 - LI; Yuanyang | 2019-02-21 |
Method and apparatus for adjusting operating frequency of inverter compressor
Grant 10,197,320 - Luo Fe | 2019-02-05 |
Method For Controlling Fresh Air Machine And Fresh Air Machine
App 20190024924 - Wan; Yongqiang ; et al. | 2019-01-24 |
Outdoor Unit For VRF Air Conditioning System And VRF Air Conditioning System Having Same
App 20180347873 - YANG; Guozhong ; et al. | 2018-12-06 |
Variable Refrigerant Flow System
App 20180340700 - CHEN; Junwei ; et al. | 2018-11-29 |
Anti-slugging Control Method And Control Apparatus For Air-conditioning System, And Air-conditioning System
App 20180335237 - XIE; Weimin | 2018-11-22 |
Six-way directional valve
Grant 10,132,417 - Song November 20, 2 | 2018-11-20 |
Variable refrigerant flow air conditioning system and method for controlling electronic expansion valve thereof
Grant 10,126,029 - Luo , et al. November 13, 2 | 2018-11-13 |
Variable refrigerant flow air conditioning system with dual control over temperature and humidity and control method thereof
Grant 10,101,054 - Huang October 16, 2 | 2018-10-16 |
Multi-type Air Conditioning System And Anti-cold-air Control Method And Apparatus Of Indoor Unit Thereof
App 20180283721 - Ren; Linxing ; et al. | 2018-10-04 |
Defrosting Method For Air Conditioner And Defrosting Device For Air Conditioner
App 20180209677 - YANG; Guozhong ; et al. | 2018-07-26 |
Six-way directional valve, outdoor unit for air conditioner having the same, and air conditioner
Grant 10,018,382 - Song July 10, 2 | 2018-07-10 |
Variable Refrigerant Flow Air Conditioning System And Method For Controlling Electronic Expansion Valve Thereof
App 20180180337 - LUO; Bin ; et al. | 2018-06-28 |
Water-receiving Tray Structure For Indoor Unit Of Air Conditioner, Indoor Unit And Air Conditioner
App 20180149385 - Hong; Zhirong ; et al. | 2018-05-31 |
Evaporator Baffle Structure, Evaporator And Air Conditioner
App 20180142907 - Hong; Zhirong ; et al. | 2018-05-24 |
Return Air Superheat Degree Test Method For Multi-split System And Multi-split System
App 20180106518 - LUO; Bin ; et al. | 2018-04-19 |
Method And System For Controlling Frequency Of Variable-frequency Compressor In Heat Pump Water Heater
App 20180106483 - ZHANG; Dengke | 2018-04-19 |
Variable Refrigerant Flow Air Conditioning System With Dual Control Over Temperature And Humidity And Control Method Thereof
App 20180100668 - HUANG; Zhao | 2018-04-12 |
Air conditioning system and energy management method of air conditioning system
Grant 9,920,949 - Xiong , et al. March 20, 2 | 2018-03-20 |
Air conditioning system, method for controlling air conditioning system, and outdoor apparatus of air conditioning system
Grant 9,879,893 - Luo , et al. January 30, 2 | 2018-01-30 |
Stop Valve And Air Conditioner Having The Same
App 20180023709 - XU; Yongfeng ; et al. | 2018-01-25 |
Multi-online System
App 20180017271 - LUO; Bin ; et al. | 2018-01-18 |
Heat Exchanger And Multi-split System Having Same
App 20180010857 - YANG; Guozhong ; et al. | 2018-01-11 |
Method And System For Controlling Heat Pump Water Heater
App 20170343241 - CHEN; Youwen ; et al. | 2017-11-30 |
System and method for controlling an air conditioning system and an outdoor apparatus of the system
Grant 9,797,642 - Luo , et al. October 24, 2 | 2017-10-24 |
Six-Way Directional Valve, Outdoor Unit For Air Conditioner Having The Same, And Air Conditioner
App 20170299233 - SONG; Rui | 2017-10-19 |
Multi-split Air-conditioner And Outdoor Unit System Thereof
App 20170284684 - SONG; Rui ; et al. | 2017-10-05 |
Enhanced Vapor Injection Air Conditioning System
App 20170276407 - LI; Hongwei ; et al. | 2017-09-28 |
Method And Device For Adaptively Regulating Static Pressure Of Ducted Air Conditioner And Ducted Air Conditioner
App 20170268794 - HUANG; Zhao | 2017-09-21 |
Multi-split System And Medium-pressure Controlling Method Thereof
App 20170268791 - LUO; Bin ; et al. | 2017-09-21 |
Method And System For Preventing Freezing When Four-way Valve In Heat Pump Water Heater Is Failed, And Heat Pump Water Heater
App 20170261231 - ZHANG; Dengke | 2017-09-14 |
Communication converting apparatus and method for pulse meter, and communication system for air conditioner
Grant 9,749,719 - Yan August 29, 2 | 2017-08-29 |
Method And Device For Controlling Refrigerant In Air Conditioning System And Air Conditioning System
App 20170219266 - MA; Xihua ; et al. | 2017-08-03 |
Back-up Power Source Apparatus In Indoor Unit, Controlling Method Thereof And Multi-split Air Conditioning System
App 20170211839 - LIANG; Zhanheng ; et al. | 2017-07-27 |
Method And Device For Controlling Refrigerant Distribution Of Multi-split Air-conditioning System
App 20170198956 - LUO; Bin ; et al. | 2017-07-13 |
Outdoor Unit For Heat Recovery Vrf Air Conditioning System And Heat Recovery Vrf Air Conditioning System
App 20170191715 - YANG; Guozhong ; et al. | 2017-07-06 |
Air-conditioning Outdoor Unit And Air Conditioner
App 20170191680 - SONG; Rui | 2017-07-06 |
Six-way Directional Valve
App 20170138488 - SONG; Rui | 2017-05-18 |
Multi-Unit Air Conditioning System And A Controlling Method Of Multi-Unit Air Conditioning System
App 20160363335 - XIONG; Meibing ; et al. | 2016-12-15 |
Air Conditioning System And Energy Management Method Of Air Conditioning System
App 20160356520 - XIONG; Meibing ; et al. | 2016-12-08 |
System And Method For Controlling Ducted Air-Conditioning System
App 20160348935 - YAN; Jie ; et al. | 2016-12-01 |
Communication Converting Apparatus And Method For Pulse Meter, And Communication System For Air Conditioner
App 20160295306 - YAN; Jie | 2016-10-06 |
Heat Pump Water Heater and Control Method Thereof
App 20160265794 - Luo; Mingwen | 2016-09-15 |
Heat exchanger and gas-fired furnace comprising the same
Grant 9,372,011 - Chen , et al. June 21, 2 | 2016-06-21 |
Water tank and heat pump water heater comprising the same
Grant 9,353,969 - Luo May 31, 2 | 2016-05-31 |
Method And Apparatus For Adjusting Operating Frequency Of Inverter Compressor
App 20150323235 - LUO; Bin | 2015-11-12 |
System And Method For Controlling An Air Conditioning System And An Outdoor Apparatus Of The System
App 20150204593 - LUO; Bin ; et al. | 2015-07-23 |
Air Condition System, Method For Controlling Air Condition System, And Outdoor Apparatus Of Air Condition System
App 20150204594 - LUO; Bin ; et al. | 2015-07-23 |
Water Tank And Heat Pump Water Heater Comprising The Same
App 20150000324 - LUO; Mingwen | 2015-01-01 |
Heat Exchanger And Gas-fired Furnace Comprising The Same
App 20140174424 - CHEN; Chaojing ; et al. | 2014-06-26 |
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