the auxiliary heat exchanger being only used during heating

Industry

CPC
F25B2313/0213

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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 F25B2313/00Compression machines, plant, or systems with reversible cycle not otherwise provided for

Current Industry

F25B2313/0213the auxiliary heat exchanger being only used during heating

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Refrigeration cycle device
- Patent number 11,976,851
- Issue date May 7, 2024
- Daikin Industries, Ltd.
- Ikuhiro Iwata
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Intelligent heat pump system having dual heat exchanger structure
- Patent number 11,092,360
- Issue date Aug 17, 2021
- J&G CO., LTD.
- Jong-woo Park
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 10,845,095
- Issue date Nov 24, 2020
- Mitsubishi Electric Corporation
- Soshi Ikeda
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump system with auxiliary heat exchanger
- Patent number 9,534,818
- Issue date Jan 3, 2017
- SI2 Industries, LLC
- David G. Bois
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-conditioning apparatus
- Patent number 9,513,036
- Issue date Dec 6, 2016
- Mitsubishi Electric Corporation
- Yuji Motomura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system and control method thereof
- Patent number 7,377,119
- Issue date May 27, 2008
- Samsung Electronics Co., Ltd.
- Seung-chul Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration equipment
- Patent number 7,171,825
- Issue date Feb 6, 2007
- Daikin Industries, Ltd.
- Hiromune Matsuoka
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Vehicle air conditioner with ejector refrigerant cycle
- Patent number 6,935,421
- Issue date Aug 30, 2005
- Denso Corporation
- Hirotsugu Takeuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle air conditioner with vapor-compression refrigerant cycle
- Patent number 6,920,922
- Issue date Jul 26, 2005
- Denso Corporation
- Hirotsugu Takeuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas heat pump type air conditioning device, engine-coolant-water he...
- Patent number 6,735,969
- Issue date May 18, 2004
- Mitsubishi Heavy Industries, Ltd.
- Tsukasa Kasagi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner
- Patent number 6,425,257
- Issue date Jul 30, 2002
- Mitsubishi Heavy Industries, Ltd.
- Shigeki Ohseki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Geothermal subcircuit for air conditioning unit
- Patent number 5,937,665
- Issue date Aug 17, 1999
- Geofurnace Systems, Inc.
- Thomas G. Kiessel
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 5,878,810
- Issue date Mar 9, 1999
- Kabushiki Kaisha Toshiba
- Kazuo Saito
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heating and air conditioning device using geothermal heat exchange
- Patent number 5,852,939
- Issue date Dec 29, 1998
- Jimmy Gazes
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner with function for temperature control of radiant he...
- Patent number 5,086,626
- Issue date Feb 11, 1992
- Kabushiki Kaisha Toshiba
- Tadasato Iida
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Transport refrigeration system
- Patent number 4,353,221
- Issue date Oct 12, 1982
- Thermo King Corporation
- David H. Taylor
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Reversible-cycle closed-circuit refrigeration systems
- Patent number 4,248,059
- Issue date Feb 3, 1981
- Fowler; Kenneth
- Roy P. Dearling
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATION CYCLE DEVICE
- Publication number 20210372671
- Publication date Dec 2, 2021
- DAIKIN INDUSTRIES, LTD.
- Ikuhiro IWATA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AUXILIARY HEAT SOURCE, AIR CONDITIONING SYSTEM WITH AUXILIARY HEAT...
- Publication number 20210215406
- Publication date Jul 15, 2021
- MITSUBISHI ELECTRIC US, INC.
- Chitose TANAKA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTELLIGENT HEAT PUMP SYSTEM HAVING DUAL HEAT EXCHANGER STRUCTURE
- Publication number 20200278135
- Publication date Sep 3, 2020
- Jong-woo PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20190049154
- Publication date Feb 14, 2019
- Mitsubishi Electric Corporation
- Soshi IKEDA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20140137589
- Publication date May 22, 2014
- Mitsubishi Electric Corporation
- Yuji Motomura
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP SYSTEM
- Publication number 20130180266
- Publication date Jul 18, 2013
- SCHWAB-VOLLHABER-LUBRATT, INC.
- David G. Bois
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Air conditioning system and control method thereof
- Publication number 20060032254
- Publication date Feb 16, 2006
- SAMSUNG ELECTRONICS CO,. LTD.
- Seung-chul Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration equipment
- Publication number 20040261447
- Publication date Dec 30, 2004
- Hiromune Matsuoka
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Vehicle air conditioner with vapor-compression refrigerant cycle
- Publication number 20030200763
- Publication date Oct 30, 2003
- Hirotsugu Takeuchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle air conditioner with ejector refrigerant cycle
- Publication number 20030200764
- Publication date Oct 30, 2003
- Hirotsugu Takeuchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Gas heat pump type air conditioning device, engine-coolant-water he...
- Publication number 20030070445
- Publication date Apr 17, 2003
- Tsukasa Kasagi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Gas heat pump type air conditioning device
- Publication number 20030041609
- Publication date Mar 6, 2003
- Tsukasa Kasagi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

the auxiliary heat exchanger being only used during heating

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Refrigeration cycle device

Intelligent heat pump system having dual heat exchanger structure

Air-conditioning apparatus

Heat pump system with auxiliary heat exchanger

Air-conditioning apparatus

Air conditioning system and control method thereof

Refrigeration equipment

Vehicle air conditioner with ejector refrigerant cycle

Vehicle air conditioner with vapor-compression refrigerant cycle

Gas heat pump type air conditioning device, engine-coolant-water he...

Air conditioner

Geothermal subcircuit for air conditioning unit

Air-conditioning apparatus

Heating and air conditioning device using geothermal heat exchange

Air conditioner with function for temperature control of radiant he...

Transport refrigeration system

Reversible-cycle closed-circuit refrigeration systems

Patents Applicationslast 30 patents

REFRIGERATION CYCLE DEVICE

AUXILIARY HEAT SOURCE, AIR CONDITIONING SYSTEM WITH AUXILIARY HEAT...

INTELLIGENT HEAT PUMP SYSTEM HAVING DUAL HEAT EXCHANGER STRUCTURE

AIR-CONDITIONING APPARATUS

AIR-CONDITIONING APPARATUS

HEAT PUMP SYSTEM

Air conditioning system and control method thereof

Refrigeration equipment

Vehicle air conditioner with vapor-compression refrigerant cycle

Vehicle air conditioner with ejector refrigerant cycle

Gas heat pump type air conditioning device, engine-coolant-water he...

Gas heat pump type air conditioning device