ClassID:

159583

F25B2700/2105 - CPC Classification

Classification description:

Sensing or detecting of parameters; Sensors therefor; Temperatures Oil temperatures

Recent Application in this class:
#1
20260014834
2026-01-15

IN-VEHICLE AIR CONDITIONING DEVICE

#2
20250354735
2025-11-20

COOLING FLOW IN SUBSTRATE PROCESSING ACCORDING TO PREDICTED COOLING PARAMETERS

#3
20240230189
2024-07-11

COOLING FLOW IN SUBSTRATE PROCESSING ACCORDING TO PREDICTED COOLING PARAMETERS

#4
20220390161
2022-12-08

REFRIGERATION CYCLE APPARATUS

#5
20220196310
2022-06-23

Control system for a vapor compression system

#6
20220082308
2022-03-17

Refrigeration apparatus

#7
20210108843
2021-04-15

Refrigeration machine control device, turbo refrigeration machine, refrigeration machine control method, and program

#8
20200300514
2020-09-24

Refrigeration cycle apparatus

#9
20200166256
2020-05-28

Compressor floodback protection system

#10
20200064029
2020-02-27

Device for storing refrigerant of a refrigerant circuit system and method for operating the device

#11
20190383535
2019-12-19

Air-conditioning apparatus

#12
20190346182
2019-11-14

Refrigeration cycle apparatus

#13
20190128580
2019-05-02

Turbo freezing machine and start-up control method therefor

#14
20170314815
2017-11-02

Preheater for compressor

#15
20170241689
2017-08-24

Compressor floodback protection system

#16
20170218944
2017-08-03

Refrigerant compressor

#17
20170045277
2017-02-16

System and method for injecting oil into an air conditioning circuit

#18
20160201964
2016-07-14

Oil level detection device, and refrigerating and air-conditioning apparatus having mounted thereon the oil level detection device

#19
20160010885
2016-01-14

System for managing lubricant levels in tandem compressor assemblies of an HVAC system

#20
20150285546
2015-10-08

HEAT PUMP APPARATUS AND OPERATION METHOD FOR HEAT PUMP APPARATUS

#21
20150000315
2015-01-01

Refrigerant compressor

#22
20140230476
2014-08-21

Refrigeration device

#23
20130008194
2013-01-10

HEAT PUMP APPARATUS AND OPERATION METHOD FOR HEAT PUMP APPARATUS

#24
20120210742
2012-08-23

Air-conditioning apparatus

#25
20120011872
2012-01-19

Device for separating lubricant from a lubricant-refrigerating gas mixture discharged from at least one refrigerant compressor

#26
20110155816
2011-06-30

Air conditioner having plural compressors with oil bypass unit

#27
20100206000
2010-08-19

Air conditioner and method of controlling the same

#28
20100196170
2010-08-05

System and method for monitoring and controlling oil return to compressor

#29
20100126211
2010-05-27

Refrigerating apparatus

#30
20080271477
2008-11-06

Compressor System with Controlled Lubricant Reclaim

#31
20060117776
2006-06-08

Multi-type air conditioner and method for controlling the same

#32
20060107686
2006-05-25

Compressor oil recovering apparatus and multi-unit air conditioner equiped with the same

#33
20050092000
2005-05-05

System and method for recycling oil in air conditioner