ClassID:

159561

F25B2700/1351 - CPC Classification

Classification description:

Sensing or detecting of parameters; Sensors therefor; Mass flow of refrigerants through the evaporator of the cooled fluid upstream or downstream of the evaporator

Recent Application in this class:
#1
20240288183
2024-08-29

LOW CHARGE PACKAGED AMMONIA REFRIGERATION SYSTEM WITH EVAPORATIVE CONDENSER

#2
20230108961
2023-04-06

Low charge packaged ammonia refrigeration system with evaporative condenser

#3
20200285258
2020-09-10

Method and Apparatus for Monitoring Refrigeration-Cycle Systems

#4
20180163998
2018-06-14

Low charge packaged ammonia refrigeration system with evaporative condenser

#5
20180156511
2018-06-07

Temperature-adjusting fluid supply apparatus

#6
20180129233
2018-05-10

Method and apparatus for monitoring refrigeration-cycle systems

#7
20150261230
2015-09-17

Method and apparatus for monitoring refrigeration-cycle systems

#8
20150052919
2015-02-26

Chilled water system efficiency improvement

#9
20140157808
2014-06-12

Refrigeration system controlled by refrigerant quality within evaporator

#10
20140012422
2014-01-09

Method and apparatus for monitoring refrigeration-cycle systems

#11
20140000294
2014-01-02

Method and apparatus for monitoring a refrigeration-cycle system

#12
20140000293
2014-01-02

Method and apparatus for monitoring a refrigeration-cycle system

#13
20140000292
2014-01-02

Method and apparatus for monitoring a refrigeration-cycle system

#14
20140000291
2014-01-02

Method and apparatus for monitoring a refrigeration-cycle system

#15
20140000290
2014-01-02

Method and apparatus for monitoring a refrigeration-cycle system

#16
20130287063
2013-10-31

Method and apparatus for monitoring a refrigeration-cycle system

#17
20130174601
2013-07-11

Estimation apparatus of heat transfer medium flow rate, heat source machine, and estimation method of heat transfer medium flow rate

#18
20130060311
2013-03-07

Heating/ cooling system for indwelling heat exchange catheter

#19
20130046365
2013-02-21

Heating/ cooling system for indwelling heat exchange catheter

#20
20120325426
2012-12-27

Tubing set to interconnect heating/cooling system and indwelling heat exchange catheter

#21
20120260804
2012-10-18

Air filter monitoring system

#22
20080223051
2008-09-18

INTELLIGENT THERMOSTAT SYSTEM FOR MONITORING A REFRIGERANT-CYCLE APPARATUS

#23
20080216495
2008-09-11

INTELLIGENT THERMOSTAT SYSTEM FOR LOAD MONITORING A REFRIGERANT-CYCLE APPARATUS

#24
20080087030
2008-04-17

Water-cooled air conditioner

#25
20080087027
2008-04-17

Water-cooled air conditioner

#26
20080051945
2008-02-28

METHOD AND APPARATUS FOR LOAD REDUCTION IN AN ELECTRIC POWER SYSTEM

#27
20080016888
2008-01-24

METHOD AND APPARATUS FOR MONITORING REFRIGERANT-CYCLE SYSTEMS

#28
20080015797
2008-01-17

Air filter monitoring system

#29
20070244531
2007-10-18

Heating/cooling system for indwelling heat exchange catheter

#30
20070244434
2007-10-18

Heating/cooling system for indwelling heat exchange catheter

#31
20070240447
2007-10-18

Heating/cooling system for indwelling heat exchange catheter

#32
20060196197
2006-09-07

Intelligent thermostat system for load monitoring a refrigerant-cycle apparatus

#33
20060196196
2006-09-07

Method and apparatus for airflow monitoring refrigerant-cycle systems

#34
20060036349
2006-02-16

Method and apparatus for load reduction in an electric power system

#35
20060032379
2006-02-16

Air filter monitoring system

#36
20060032248
2006-02-16

Method and apparatus for monitoring air-exchange evaporation in a refrigerant-cycle system

#37
20060032247
2006-02-16

Method and apparatus for monitoring a condenser unit in a refrigerant-cycle system

#38
20060032246
2006-02-16

Intelligent thermostat system for monitoring a refrigerant-cycle apparatus

#39
20060032245
2006-02-16

Method and apparatus for monitoring refrigerant-cycle systems

#40
20050086959
2005-04-28

Method and apparatus for variable frequency controlled compressor and fan

#41
20050028551
2005-02-10

Heating/cooling system for indwelling heat exchange catheter