Discharge pressures

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CPC
F25B2700/1931

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2700/00Sensing or detecting of parameters Sensors therefor

Current Industry

F25B2700/1931Discharge pressures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning apparatus
- Patent number 12,215,905
- Issue date Feb 4, 2025
- Fujitsu General Limited
- Yu Hirosaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Energy management for refrigeration systems
- Patent number 12,215,904
- Issue date Feb 4, 2025
- Copeland Cold Chain LP
- John Wallace
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Abnormality determination device, freezing device including this ab...
- Patent number 12,209,782
- Issue date Jan 28, 2025
- Daikin Industries, Ltd.
- Kiichirou Satou
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Systems and methods for determining startup pressure ratio for dyna...
- Patent number 12,196,470
- Issue date Jan 14, 2025
- Copeland LP
- Matthew J. Swallow
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air conditioner and control method
- Patent number 12,188,678
- Issue date Jan 7, 2025
- CARRIER JAPAN CORPORATION
- Ken Miura
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and device for providing sub-cooling of refrigerants
- Patent number 12,181,190
- Issue date Dec 31, 2024
- CRYO PUR
- Denis Clodic
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Ejector heat pump operation
- Patent number 12,181,187
- Issue date Dec 31, 2024
- Carrier Corporation
- Ahmad M. Mahmoud
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant bypass solution
- Patent number 12,104,836
- Issue date Oct 1, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for controlling a vapour compression system during gas bypas...
- Patent number 12,097,451
- Issue date Sep 24, 2024
- Danfoss A/S
- Jan Prins
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multi-air conditioner for heating and cooling
- Patent number 12,078,396
- Issue date Sep 3, 2024
- LG Electronics Inc.
- Chiwoo Song
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Methods for estimating refrigerant charge for HVACR systems
- Patent number 12,067,333
- Issue date Aug 20, 2024
- TRANE INTERNATIONAL INC.
- Jian Ming Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Refrigeration system with combined superheat and subcooling control
- Patent number 12,055,327
- Issue date Aug 6, 2024
- Hill Phoenix, Inc.
- Nassim Khaled
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for operating a compressor of an energy efficient...
- Patent number 12,050,034
- Issue date Jul 30, 2024
- Johnson Controls Tyco IP Holdings LLP
- Ewin Ramster Melwin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 12,044,444
- Issue date Jul 23, 2024
- Mitsubishi Electric Corporation
- Takuya Matsuda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning apparatus, management device, and connection pipe
- Patent number 12,013,139
- Issue date Jun 18, 2024
- Daikin Industries, Ltd.
- Takeshi Hikawa
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Utilizing wet fracturing sand for hydraulic fracturing operations
- Patent number RE50007
- Issue date Jun 11, 2024
- TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
- Jeffrey G. Morris
Information Patent Grant
Refrigeration cycle device
- Patent number 12,007,150
- Issue date Jun 11, 2024
- Daikin Industries, Ltd.
- Ikuhiro Iwata
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 12,007,153
- Issue date Jun 11, 2024
- Mitsubishi Electric Corporation
- Yasutaka Ochiai
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration apparatus having input operation modes
- Patent number 11,959,677
- Issue date Apr 16, 2024
- Mitsubishi Electric Corporation
- Takanori Yashiro
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Enhanced refrigeration purge system
- Patent number 11,913,693
- Issue date Feb 27, 2024
- Carrier Corporation
- Rajiv Ranjan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermostatic expansion valves and methods of control
- Patent number 11,874,038
- Issue date Jan 16, 2024
- Carrier Corporation
- Douglas Auyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant bypass solution
- Patent number 11,859,884
- Issue date Jan 2, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Frozen beverage machine control system and method
- Patent number 11,849,738
- Issue date Dec 26, 2023
- FBD Partnership, LP
- Daniel J Seiler
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
System and method for predicting a surge of a centrifugal refrigera...
- Patent number 11,835,053
- Issue date Dec 5, 2023
- Carrier Corporation
- Jialong Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for operating a vehicular refrigeration system having a refr...
- Patent number 11,820,198
- Issue date Nov 21, 2023
- Audi AG
- Dirk Schroeder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refrigeration cycle device
- Patent number 11,802,726
- Issue date Oct 31, 2023
- Mitsubishi Electric Corporation
- Tsuyoshi Matsuo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump system for vehicle air conditioning devices
- Patent number 11,794,555
- Issue date Oct 24, 2023
- Sanden Corporation
- Nobutaka Shimizu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ejector heat pump operation
- Patent number 11,781,791
- Issue date Oct 10, 2023
- Carrier Corporation
- Ahmad M. Mahmoud
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration system with combined superheat and subcooling control
- Patent number 11,732,938
- Issue date Aug 22, 2023
- Hill Phoenix, Inc.
- Nassim Khaled
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Detection apparatus and method for refrigerant leakage of air sourc...
- Patent number 11,732,939
- Issue date Aug 22, 2023
- Carrier Corporation
- Hui Zhai
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
COOLING MECHANISM
- Publication number 20250003659
- Publication date Jan 2, 2025
- Disco Corporation
- Hideyuki SUZUKI
- B24 - GRINDING POLISHING
Information Patent Application
SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...
- Publication number 20240384901
- Publication date Nov 21, 2024
- Johnson Controls Tyco IP Holdings LLP
- Ewin Ramster Melwin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MULTI-SPLIT AIR CONDITIONER AND CONTROL METHOD THEREFOR, STORAGE ME...
- Publication number 20240384909
- Publication date Nov 21, 2024
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Yunpeng JIANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE DEVICE, CONTROL METHOD, AND NON-TRANSITORY COMP...
- Publication number 20240263855
- Publication date Aug 8, 2024
- Mitsubishi Electric Corporation
- Koji FUKUI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Frozen Beverage Machine Control System and Method
- Publication number 20240206495
- Publication date Jun 27, 2024
- FBD PARTNERSHIP, LP
- DANIEL J. SEILER
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM, REFRIGERANT AMOUNT ESTIMATION METHOD FOR A...
- Publication number 20240175595
- Publication date May 30, 2024
- FUJITSU GENERAL LIMITED
- Shinji SASAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER
- Publication number 20240142149
- Publication date May 2, 2024
- Sumitomo Heavy Industries, Ltd.
- Shuji Oyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT BYPASS SOLUTION
- Publication number 20240102710
- Publication date Mar 28, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT-PUMP WATER HEATER
- Publication number 20240077231
- Publication date Mar 7, 2024
- Mitsubishi Electric Corporation
- Kosuke KAWANO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION PLANT AND METHOD FOR OPERATING A REFRIGERATION PLANT
- Publication number 20240077235
- Publication date Mar 7, 2024
- Lauda Dr. R. Wobser GmbH & Co.KG
- Alfred Semrau
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...
- Publication number 20240068716
- Publication date Feb 29, 2024
- Johnson Controls Tyco IP Holdings LLP
- Ewin Ramster Melwin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM, REFRIGERANT STATE DETECTION METHOD AND COM...
- Publication number 20240068722
- Publication date Feb 29, 2024
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Zhongzhen LI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Ejector Heat Pump Operation
- Publication number 20230400230
- Publication date Dec 14, 2023
- Carrier Corporation
- Ahmad M. Mahmoud
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration System
- Publication number 20230304714
- Publication date Sep 28, 2023
- EMERSON CLIMATE TECHNOLOGIES GMBH
- Kristian HUCHTEMANN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
DEVICE MANAGEMENT SYSTEM FOR INVERTER COMPRESSOR
- Publication number 20230296302
- Publication date Sep 21, 2023
- Mitsubishi Electric Corporation
- Yuki TAMURA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND DEVICE FOR PROVIDING SUB-COOLING OF REFRIGERANTS
- Publication number 20230107572
- Publication date Apr 6, 2023
- CRYO PUR
- Denis CLODIC
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20230097829
- Publication date Mar 30, 2023
- DAIKIN INDUSTRIES, LTD.
- Eiji KUMAKURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...
- Publication number 20230088707
- Publication date Mar 23, 2023
- CAREL INDUSTRIES S.P.A.
- Filippo PIZZO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20230089678
- Publication date Mar 23, 2023
- Mitsubishi Electric Corporation
- Yasutaka OCHIAI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COMPRESSOR RETURN AIR DRYNESS DETECTION METHOD, APPARATUS, DEVICE,...
- Publication number 20230079856
- Publication date Mar 16, 2023
- Yusheng ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR ACTIVE COMPRESSOR CONTROL
- Publication number 20230064418
- Publication date Mar 2, 2023
- Carrier Corporation
- Matthew Clark
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHODS FOR ESTIMATING REFRIGERANT CHARGE FOR HVACR SYSTEMS
- Publication number 20230014287
- Publication date Jan 19, 2023
- TRANE INTERNATIONAL INC.
- Jian Ming ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THERMOSTATIC EXPANSION VALVES AND METHODS OF CONTROL
- Publication number 20230009585
- Publication date Jan 12, 2023
- Carrier Corporation
- Douglas Auyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PRESSURE RELIEF ARRANGEMENT IN REFRIGERANT CIRCUITS
- Publication number 20220404082
- Publication date Dec 22, 2022
- HANON SYSTEMS
- Peter Heyl
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Cryogenic Cooling System
- Publication number 20220397322
- Publication date Dec 15, 2022
- Applied Materials, Inc.
- William S. Johnson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT RECOVERY CONTROL DEVICE AND REFRIGERANT RECOVERY CONTRO...
- Publication number 20220390158
- Publication date Dec 8, 2022
- DAIKIN INDUSTRIES, LTD.
- Yuuta IYOSHI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HYDROGEN COOLING APPARATUS, HYDROGEN SUPPLY SYSTEM, AND REFRIGERATOR
- Publication number 20220381485
- Publication date Dec 1, 2022
- Shinwa Controls Co., Ltd
- Minoru UCHIDA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COOLING SYSTEM, SURGE GENERATION PREVENTION DEVICE, SURGE GENERATIO...
- Publication number 20220279684
- Publication date Sep 1, 2022
- NEC Corporation
- Yoshinori MIYAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ICE MAKER
- Publication number 20220268504
- Publication date Aug 25, 2022
- True Manufacturing Co., Ltd.
- Kevin Knatt
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE DEVICE
- Publication number 20220268492
- Publication date Aug 25, 2022
- DAIKIN INDUSTRIES, LTD.
- Ryuuzaburou Yajima
- F24 - HEATING RANGES VENTILATING

Discharge pressures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air conditioning apparatus

Energy management for refrigeration systems

Abnormality determination device, freezing device including this ab...

Systems and methods for determining startup pressure ratio for dyna...

Air conditioner and control method

Method and device for providing sub-cooling of refrigerants

Ejector heat pump operation

Refrigerant bypass solution

Method for controlling a vapour compression system during gas bypas...

Multi-air conditioner for heating and cooling

Methods for estimating refrigerant charge for HVACR systems

Refrigeration system with combined superheat and subcooling control

System and method for operating a compressor of an energy efficient...

Refrigeration cycle apparatus

Air conditioning apparatus, management device, and connection pipe

Utilizing wet fracturing sand for hydraulic fracturing operations

Refrigeration cycle device

Refrigeration cycle apparatus

Refrigeration apparatus having input operation modes

Enhanced refrigeration purge system

Thermostatic expansion valves and methods of control

Refrigerant bypass solution

Frozen beverage machine control system and method

System and method for predicting a surge of a centrifugal refrigera...

Method for operating a vehicular refrigeration system having a refr...

Refrigeration cycle device

Heat pump system for vehicle air conditioning devices

Ejector heat pump operation

Refrigeration system with combined superheat and subcooling control

Detection apparatus and method for refrigerant leakage of air sourc...

Patents Applicationslast 30 patents

COOLING MECHANISM

SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...

MULTI-SPLIT AIR CONDITIONER AND CONTROL METHOD THEREFOR, STORAGE ME...

REFRIGERATION CYCLE DEVICE, CONTROL METHOD, AND NON-TRANSITORY COMP...

Frozen Beverage Machine Control System and Method

AIR CONDITIONING SYSTEM, REFRIGERANT AMOUNT ESTIMATION METHOD FOR A...

CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER

REFRIGERANT BYPASS SOLUTION

HEAT-PUMP WATER HEATER

REFRIGERATION PLANT AND METHOD FOR OPERATING A REFRIGERATION PLANT

SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...

AIR CONDITIONING SYSTEM, REFRIGERANT STATE DETECTION METHOD AND COM...

Ejector Heat Pump Operation

Refrigeration System

DEVICE MANAGEMENT SYSTEM FOR INVERTER COMPRESSOR

METHOD AND DEVICE FOR PROVIDING SUB-COOLING OF REFRIGERANTS

REFRIGERATION CYCLE APPARATUS

REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...

REFRIGERATION CYCLE APPARATUS

COMPRESSOR RETURN AIR DRYNESS DETECTION METHOD, APPARATUS, DEVICE,...

SYSTEMS AND METHODS FOR ACTIVE COMPRESSOR CONTROL

METHODS FOR ESTIMATING REFRIGERANT CHARGE FOR HVACR SYSTEMS

THERMOSTATIC EXPANSION VALVES AND METHODS OF CONTROL

PRESSURE RELIEF ARRANGEMENT IN REFRIGERANT CIRCUITS

Cryogenic Cooling System

REFRIGERANT RECOVERY CONTROL DEVICE AND REFRIGERANT RECOVERY CONTRO...

HYDROGEN COOLING APPARATUS, HYDROGEN SUPPLY SYSTEM, AND REFRIGERATOR

COOLING SYSTEM, SURGE GENERATION PREVENTION DEVICE, SURGE GENERATIO...

ICE MAKER

REFRIGERATION CYCLE DEVICE