ClassID:

159435

F25B2400/0417 - CPC Classification

Classification description:

General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of; Refrigeration circuit bypassing means for the subcooler

Recent Application in this class:
#1
20230341161
2023-10-26

Refrigeration system and a method for controlling such a refrigeration system

#2
20220178596
2022-06-09

Condensers for heating and/or cooling systems

#3
20220146169
2022-05-12

Apparatus, method, and program for estimating amount of refrigerant

#4
20220136741
2022-05-05

REFRIGERATION CYCLE APPARATUS

#5
20220120484
2022-04-21

Refrigeration apparatus having input operation modes

#6
20200318870
2020-10-08

Outdoor heat exchanger and air conditioner having the same

#7
20200309433
2020-10-01

Methods and systems for controlling working fluid in HVACR systems

#8
20200191459
2020-06-18

Outdoor unit and control method thereof

#9
20190338991
2019-11-07

Cooling system

#10
20190056151
2019-02-21

Cooling system with improved compressor stability

#11
20190024959
2019-01-24

Method and apparatus for reheat dehumidification with variable speed outdoor fan

#12
20190003744
2019-01-03

Mechanical subcooling of transcritical R744 refrigeration systems using separate R-744 or other refrigerants units for mechanical subcooling and as a heat pump for heat reclaim purposes

#13
20180361828
2018-12-20

Refrigeration cycle device

#14
20170300013
2017-10-19

Information display device, information display method, and storage medium

#15
20170297416
2017-10-19

Ejector refrigeration cycle device and low outside temperature operation thereof

#16
20170282689
2017-10-05

Air-conditioning apparatus for vehicle

#17
20170241687
2017-08-24

REFRIGERATION ARRANGEMENT AND METHODS FOR REDUCING CHARGE MIGRATION LOSSES

#18
20170210202
2017-07-27

Vehicular air-conditioning device having a dehumidifying and heating mode

#19
20170182864
2017-06-29

Heat distribution in a motor vehicle

#20
20170122624
2017-05-04

Multi-stage system for cooling a refrigerant

#21
20160236538
2016-08-18

Vehicular air conditioner

#22
20150151609
2015-06-04

Vehicle air conditioning apparatus for low outside air temperature use

#23
20150039134
2015-02-05

Heat source system and method for controlling number of machines to be started at time of power recovery in heat source system

#24
20140245767
2014-09-04

Vehicle air conditioning apparatus

#25
20140116068
2014-05-01

Auxiliary heat exchanger having fluid retention member for evaporative cooling

#26
20130213066
2013-08-22

Refrigeration arrangement and methods for reducing charge migration

#27
20090241573
2009-10-01

Refrigerant cycle device

#28
20070251265
2007-11-01

Piping structure with inner heat exchanger and refrigeration cycle device having the same

#29
20070022766
2007-02-01

Two phase or subcooling reheat system

#30
20060201188
2006-09-14

HVAC system with powered subcooler

#31
20060096308
2006-05-11

Vapor compression system with defrost system

#32
20050241328
2005-11-03

Apparatus and method for controlling the temperature of an electronic device

#33
20050166620
2005-08-04

Two phase or subcooling reheat system

#34
20050166618
2005-08-04

Two phase or subcooling reheat system