Patents-Review.com
ClassID:

159389 ⎘

F25B2341/06 - CPC Classification

Classification description:

Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves Details of flow restrictors or expansion valves

Sub-classes:
Recent Application in this class:
#1
20250334309
2025-10-30

THERMODYNAMIC SYSTEM AND MACHINE COMPRISING SAID SYSTEM

 #2
20250237417
2025-07-24

ELECTRIC EXPANSION VALVE AND REFRIGERATION CYCLE DEVICE

 #3
20250146721
2025-05-08

MOUNTING PLATE

 #4
20250020375
2025-01-16

REFRIGERANT CIRCUIT FOR COOLING A VFD UNIT OF AN AIR CONDITIONING SYSTEM

 #5
20240066945
2024-02-29

DEVICE FOR REGULATING A THROUGH-FLOW AND EXPANDING OF A FLUID IN A FLUID CIRCUIT

 #6
20230407976
2023-12-21

AXIAL THREE-WAY MODULATING VALVE

 #7
20230280075
2023-09-07

Expansion valve

 #8
20230151894
2023-05-18

Axial three-way modulating valve

 #9
20230012455
2023-01-12

POWER ELEMENT AND EXPANSION VALVE USING SAME

 #10
20230011997
2023-01-12

Expansion valve

 #11
20220412615
2022-12-29

Refrigerant metering system and method

 #12
20220412614
2022-12-29

Refrigerant metering system and method

 #13
20220404074
2022-12-22

Refrigerant metering refrigerant evaporator coil (REC) repair method

 #14
20220221078
2022-07-14

Nut assembly for electronic expansion valve, electronic expansion valve, and limiting element mounting method

 #15
20220003464
2022-01-06

Dual chiller

 #16
20210396434
2021-12-23

Vapor compression system and method for operating heat exchanger

 #17
20210370747
2021-12-02

Heat management system

 #18
20210231356
2021-07-29

Cooling system

 #19
20210222926
2021-07-22

Refrigerant metering system and method

 #20
20210190399
2021-06-24

Air conditioning system and electronic expansion valve thereof

 #21
20210180842
2021-06-17

AIR CONDITIONER

 #22
20210172659
2021-06-10

AIR CONDITIONER

 #23
20210003331
2021-01-07

Cooling system

 #24
20200318881
2020-10-08

AIR CONDITIONING SYSTEM AND CONTROL METHOD THEREOF

 #25
20200208893
2020-07-02

System and method for controlling an expansion valve

 #26
20200116403
2020-04-16

Thermal expansion valve

 #27
20200018530
2020-01-16

AIR CONDITIONER

 #28
20200011596
2020-01-09

APPARATUS AND METHOD FOR DIAGNOSING VALVE FAILURE OF REFRIGERATOR

 #29
20190368792
2019-12-05

Electronic expansion valve and assembly method therefor

 #30
20190285322
2019-09-19

Expansion Valve

 #31
20190285317
2019-09-19

Heat pump system and start up control method thereof

 #32
20190170411
2019-06-06

Expansion valve including a vibration isolation spring having a plurality of legs

 #33
20190078819
2019-03-14

Expansion valve

 #34
20190063801
2019-02-28

EVAPORATOR AND CENTRIFUGAL CHILLER PROVIDED WITH THE SAME

 #35
20190003546
2019-01-03

Expansion valve

 #36
20180283756
2018-10-04

Regulation method for inverter compressors in refrigeration facilities

 #37
20180283746
2018-10-04

Refrigeration cycle apparatus in which a lubricating oil circulates together with refrigerant

 #38
20180283724
2018-10-04

Pressure control device

 #39
20180258927
2018-09-13

Electronic expansion valve

 #40
20180149395
2018-05-31

Throttle device and refrigeration cycle system with same

 #41
20180135903
2018-05-17

Expansion and shutoff valve

 #42
20180112900
2018-04-26

HVAC systems and methods with improved stabilization

 #43
20170328594
2017-11-16

Air conditioner and control method therefor

 #44
20170219259
2017-08-03

Expansion valve

 #45
20170008370
2017-01-12

Valve Device and Air Conditioning System

 #46
20160195318
2016-07-07

EXPANSION APPARATUS AND REFRIGERANT CYCLE OF VEHICLE AIR CONDITIONER USING THE SAME

 #47
20160187040
2016-06-30

Surged vapor compression heat transfer systems with reduced defrost phase separator

 #48
20160153689
2016-06-02

Expansion valve

 #49
20160090995
2016-03-31

EJECTOR

 #50
20150121950
2015-05-07

Evaporator having a hybrid expansion device for improved aliquoting of refrigerant

 #51
20150114495
2015-04-30

Electronic expansion valve

 #52
20140311166
2014-10-23

Cryocoolers with electronic cryostat flow controllers and related system and method

 #53
20140083126
2014-03-27

Air-conditioning apparatus

 #54
20140041405
2014-02-13

Thermal expansion valve

 #55
20130283836
2013-10-31

Expansion valve and vibration-proof spring

 #56
20110126560
2011-06-02

Surged vapor compression heat transfer systems with reduced defrost requirements