ClassID:

159311

F25B2313/02791 - CPC Classification

Classification description:

Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using shut-off valves

Recent Application in this class:
#1
20240227500
2024-07-11

REHEATING METHOD FOR OPERATING A REFRIGERATION SYSTEM FOR A MOTOR VEHICLE, REFRIGERATION SYSTEM, AND MOTOR VEHICLE HAVING A REFRIGERATION SYSTEM OF THIS TYPE

#2
20240227499
2024-07-11

REHEATING METHOD FOR OPERATING A REFRIGERATION SYSTEM FOR A MOTOR VEHICLE, REFRIGERATION SYSTEM, AND MOTOR VEHICLE HAVING A REFRIGERATION SYSTEM OF THIS TYPE

#3
20240131897
2024-04-25

Reheating method for operating a refrigeration system for a motor vehicle, refrigeration system, and motor vehicle having a refrigeration system of this type

#4
20240131896
2024-04-25

Reheating method for operating a refrigeration system for a motor vehicle, refrigeration system, and motor vehicle having a refrigeration system of this type

#5
20230250982
2023-08-10

Heat Pump System, Control Method and Apparatus Thereof, Air Conditioning Device and Storage Medium

#6
20220373233
2022-11-24

Air-conditioning apparatus

#7
20210268868
2021-09-02

Method for operating a vehicular refrigeration system having a refrigeration circuit with a heat pump function

#8
20190376732
2019-12-12

Cooling system

#9
20190331375
2019-10-31

Air conditioning system

#10
20180195783
2018-07-12

Air conditioner, control device thereof, and method of controlling the same

#11
20170284686
2017-10-05

Air conditioner construction method

#12
20160146496
2016-05-26

Air-conditioning apparatus including multiple expansion devices

#13
20160052365
2016-02-25

Heat-pump-type vehicular air-conditioning system

#14
20150345842
2015-12-03

Air conditioner

#15
20150300666
2015-10-22

Air conditioner having simultaneous heating and cooling

#16
20150047379
2015-02-19

Air-conditioning apparatus

#17
20150000325
2015-01-01

Flow switching device and air-conditioning apparatus including the same

#18
20130025311
2013-01-31

MOTOR VEHICLE REFRIGERANT CIRCUIT WITH A REFRIGERATION SYSTEM CIRCUIT AND A HEAT PUMP CIRCUIT

#19
20100101256
2010-04-29

Air conditioner

#20
20080196432
2008-08-21

Air conditioning apparatus

#21
20070289328
2007-12-20

Coil Structure and Heat Pump System Using the Same

#22
20070220915
2007-09-27

Air conditioning unit, operatable with carbon dioxide, for vehicles and method for operating the air conditioning unit

#23
20060277932
2006-12-14

Refrigerating machine having intermediate-pressure receiver

#24
20060254294
2006-11-16

Air conditioner

#25
20060218948
2006-10-05

Cooling and heating system

#26
20060065003
2006-03-30

Refrigeration system of air conditioning apparatuses with bypass line between inlet and outlet of compressor

#27
20050279128
2005-12-22

Refrigerating machine and intermediate-pressure receiver

#28
20050279126
2005-12-22

Refrigerating machine