TREA

monitoring refrigerant leakage

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  • CPC
  • F24F2011/0084
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F24Heating devices F24FAIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIR CURRENTS FOR SCREENING

Current Industry

F24F2011/0084monitoring refrigerant leakage
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONING SYSTEM
    • Publication number 20180045424
    • Publication date Feb 15, 2018
    • DAIKIN INDUSTRIES, LTD.
    • Ryuuzaburou YAJIMA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    INDOOR UNIT FOR AIR-CONDITIONING APPARATUS
    • Publication number 20170370605
    • Publication date Dec 28, 2017
    • Mitsubishi Electric Corporation
    • Hiroaki MAKINO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20170350614
    • Publication date Dec 7, 2017
    • DAIKIN INDUSTRIES, LTD.
    • Shinji NAGAOKA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    INDOOR UNIT OF AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING APPA...
    • Publication number 20170198936
    • Publication date Jul 13, 2017
    • Mitsubishi Electric Corporation
    • Kouji YAMAGUCHI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR FILTER SENSOR, AIR FILTER CLEANING SYSTEM AND REFRIGERANT SENSOR
    • Publication number 20170159961
    • Publication date Jun 8, 2017
    • Carl L.C. KAH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REFRIGERATION CYCLE DEVICE
    • Publication number 20160356534
    • Publication date Dec 8, 2016
    • Toshiba Carrier Corporation
    • Takafumi Hatada
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONING APPARATUS
    • Publication number 20160348933
    • Publication date Dec 1, 2016
    • Daikin Industries, Ltd.
    • Tomohisa TAKEUCHI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20160348927
    • Publication date Dec 1, 2016
    • JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECHNOLOGY (HONG KONG) LIMITED,
    • Michiko ENDO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HVAC SYSTEMS AND METHODS WITH REFRIGERANT LEAK DETECTION
    • Publication number 20150362204
    • Publication date Dec 17, 2015
    • Lennox Industries Inc.
    • Rakesh Goel
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP APPARATUS AND METHOD OF CONTROLLING HEAT PUMP APPARATUS
    • Publication number 20140196483
    • Publication date Jul 17, 2014
    • Mitsubishi Electric Corporation
    • Takashi Okazaki
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    LEAKAGE MINIMIZATION SYSTEM AND METHOD FOR PACKAGED TERMINAL AIR CO...
    • Publication number 20140116070
    • Publication date May 1, 2014
    • Michael J. Hubble
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20140033754
    • Publication date Feb 6, 2014
    • Mitsubishi Electric Corporation
    • Takeshi Hatomura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20130192283
    • Publication date Aug 1, 2013
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OUTDOOR UNIT AND AIR-CONDITIONING APPARATUS
    • Publication number 20130174592
    • Publication date Jul 11, 2013
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20130098576
    • Publication date Apr 25, 2013
    • PANASONIC CORPORATION
    • Akira Fujitaka
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20120292006
    • Publication date Nov 22, 2012
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20120272672
    • Publication date Nov 1, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Hiroyuki Morimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION AND AIR-CONDITIONING APPARATUS
    • Publication number 20120180506
    • Publication date Jul 19, 2012
    • Yasutaka Ochiai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20110302941
    • Publication date Dec 15, 2011
    • Mitsubishi Electric Corporation
    • Shigeo Takata
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT LEAK DETECTION SYSTEM
    • Publication number 20110277541
    • Publication date Nov 17, 2011
    • Delphi Technologies, Inc.
    • Prasad S. Kadle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A/C Service Tool Controller
    • Publication number 20110160918
    • Publication date Jun 30, 2011
    • Mark McMasters
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20110113802
    • Publication date May 19, 2011
    • Mitsubishi Electric Corporation
    • Shinichi Wakamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE DEVICE AND METHOD OF CONTROLLING THE SAME
    • Publication number 20110083456
    • Publication date Apr 14, 2011
    • Mitsubishi Electric Corporation
    • Shinichi Wakamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Copper-Watcher
    • Publication number 20090251324
    • Publication date Oct 8, 2009
    • Robert W. Frederick
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT LEAK-DETECTION SYSTEMS
    • Publication number 20090107157
    • Publication date Apr 30, 2009
    • Serge Dubé
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air Conditioner
    • Publication number 20080168783
    • Publication date Jul 17, 2008
    • Makoto Kojima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND DEVICE FOR DETECTING LEAKS USING SMOKE
    • Publication number 20070297774
    • Publication date Dec 27, 2007
    • Redline Detection LLC
    • Kenneth Alan Pieroni
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Electric insulating device of air conditioner, and air conditioner...
    • Publication number 20050166624
    • Publication date Aug 4, 2005
    • Daikin Industries, Ltd.
    • Hiromune Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Leak detection with thermal imaging
    • Publication number 20050126263
    • Publication date Jun 16, 2005
    • Carrier Corporation
    • Luis F. Avila
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Connection structure of coolant pipe of air conditioner
    • Publication number 20050120732
    • Publication date Jun 9, 2005
    • Daikin Industries, Ltd.
    • Hiromune Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...