ClassID:

159360

F25B2339/02 - CPC Classification

Classification description:

Details of evaporators; Details of condensers Details of evaporators

Sub-classes:
Recent Application in this class:
#1
20250257915
2025-08-14

METHOD AND APPARATUS FOR STAGED STARTUP OF AIR-COOLED LOW CHARGED PACKAGED AMMONIA REFRIGERATION SYSTEM

#2
20250093079
2025-03-20

CIRCULATION DEVICE FOR TWO-PHASE COOLING SYSTEM AND REFRIGERANT CIRCULATION METHOD IN CIRCULATION DEVICE FOR TWO-PHASE COOLING SYSTEM

#3
20240318881
2024-09-26

FIXED ORIFICE REFRIGERANT DISTRIBUTION SYSTEM

#4
20240295352
2024-09-05

Precise Adiabatic Water Control

#5
20240151439
2024-05-09

FREEZING CIRCUIT

#6
20240133613
2024-04-25

Refrigeration unit and method of assembling

#7
20240053070
2024-02-15

Method and apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system

#8
20230400237
2023-12-14

Control systems and methods for preventing evaporator coil freeze

#9
20230324091
2023-10-12

EVAPORATION UNIT STRUCTURE AND HEAT TRANSPORT MEMBER INCLUDING EVAPORATION UNIT STRUCTURE

#10
20230324083
2023-10-12

MULTI-HEAD SINGLE-PASS SECTIONAL COMPRESSION WATER CHILLING DEVICE

#11
20230314052
2023-10-05

Fixed orifice refrigerant distribution system

#12
20230184480
2023-06-15

Refrigeration unit and method of assembling

#13
20230144991
2023-05-11

Chiller suction flow limiting with input power or motor current control

#14
20230026371
2023-01-26

THERMAL MANAGEMENT SYSTEMS

#15
20220235979
2022-07-28

REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORATOR ZONES

#16
20220186997
2022-06-16

Method and a system for preventing a freeze event using refrigerant temperature

#17
20220186996
2022-06-16

Control systems and methods for preventing evaporator coil freeze

#18
20220146183
2022-05-12

Refrigeration unit

#19
20220113071
2022-04-14

Method and apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system

#20
20210231351
2021-07-29

Heat exchanger and air-conditioning apparatus

#21
20210207861
2021-07-08

Chiller suction flow limiting with input power or motor current control

#22
20210190396
2021-06-24

Method and apparatus for hybrid dehumidification

#23
20210164699
2021-06-03

Flooded evaporator

#24
20210088261
2021-03-25

Refrigeration cabinet having two evaporators and operation method of the same

#25
20210018233
2021-01-21

Heat exchanger and refrigeration cycle apparatus

#26
20200378664
2020-12-03

LUBRICANT MANAGEMENT IN AN HVACR SYSTEM

#27
20200232688
2020-07-23

Evaporator and manufacturing method

#28
20200191453
2020-06-18

Method and apparatus for staged startup of air-cooled low charged packaged ammonia refrigeration system

#29
20200173700
2020-06-04

EVAPORATOR FOR AN ICE MACHINE

#30
20200096236
2020-03-26

HVAC system and method of improving latent capacity

#31
20200025456
2020-01-23

ROTATING HEAT EXCHANGER WITH TUBE COIL

#32
20190360730
2019-11-28

Integrated vapor cycle and pumped two-phase cooling system with latent thermal storage of refrigerants for transient thermal management

#33
20190326103
2019-10-24

Plasma processing method

#34
20190309999
2019-10-10

Method and apparatus for hybrid dehumidification

#35
20190154317
2019-05-23

Cooling system

#36
20180328600
2018-11-15

AIR CONDITIONER AND AN AIR CONDITIONER HOUSING

#37
20180100671
2018-04-12

Systems and methods for pivotable evaporator coils

#38
20180010830
2018-01-11

Refrigeration system with separate feedstreams to multiple evaporator zones

#39
20170248352
2017-08-31

Chiller compressor oil conditioning

#40
20170227294
2017-08-10

Apparatus and method for evaporating liquids containing potentially explosive impurities

#41
20170003058
2017-01-05

Evaporation and absorption unit

#42
20160334129
2016-11-17

Indoor unit of air-conditioning apparatus

#43
20160209092
2016-07-21

Vehicular air-conditioning device, and constituent units of same

#44
20150233617
2015-08-20

Refrigeration devices including temperature-controlled container systems

#45
20150143831
2015-05-28

Refrigeration devices including temperature-controlled container systems

#46
20150128630
2015-05-14

Evaporator set, preferably for a thermally driven adsorption device, and adsorption device

#47
20150114817
2015-04-30

Apparatus for vapourising a medium and separating droplets as well as for condensing the medium

#48
20150068718
2015-03-12

Evaporator

#49
20150059401
2015-03-05

Heat exchanger, refrigeration cycle apparatus including heat exchanger and air-conditioning apparatus

#50
20140378310
2014-12-25

Superconducting rotating machine and cooling method thereof

#51
20140373570
2014-12-25

Multi-layer evaporator for motor vehicle air-conditioning circuit

#52
20140366572
2014-12-18

COOLING DEVICE

#53
20140338392
2014-11-20

Evaporative Chiller Using Plate Type String-Screen-Fills as Heat Exchanger and Fabrication Thereof

#54
20140157808
2014-06-12

Refrigeration system controlled by refrigerant quality within evaporator

#55
20130192275
2013-08-01

IDCA for fast cooldown and extended operating time

#56
16666962
2022-05-17

Thermal management systems