Defrosting cycles

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VENTILATION APPARATUS AND VENTILATION METHOD

    • Publication number 20250044003
    • Publication date Feb 6, 2025
    • DAIKIN INDUSTRIES, LTD.
    • Shota TSURUZONO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DEFROST SYSTEM FOR HEAT PUMP POOL HEATER

    • Publication number 20250035354
    • Publication date Jan 30, 2025
    • RHEEM MANUFACTURING COMPANY
    • Parimal Nilangekar
    • E04 - BUILDING
  • Information Patent Application

    HEAT SUPPLY APPARATUS

    • Publication number 20250027677
    • Publication date Jan 23, 2025
    • LG ELECTRONICS INC.
    • Jeongseob SHIN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Hot Gas Defrost Using a Work Recovery Device

    • Publication number 20250027696
    • Publication date Jan 23, 2025
    • Heatcraft Refrigeration Products LLC
    • Saravana Vaithilingam Sakthivel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SUPPLY APPARATUS

    • Publication number 20250027691
    • Publication date Jan 23, 2025
    • LG ELECTRONICS INC.
    • Jeongseob SHIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Hot Gas Defrost Using a Work Recovery Device

    • Publication number 20250027697
    • Publication date Jan 23, 2025
    • Heatcraft Refrigeration Products LLC
    • Saravana Vaithilingam Sakthivel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE CONTROL DEVICE, AND REFRIGERATION CYCLE DEVICE

    • Publication number 20250020376
    • Publication date Jan 16, 2025
    • Mitsubishi Electric Corporation
    • Rin ITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Methods for Defrosting a Heat Pump and Heat Pumps Comprising a Defr...

    • Publication number 20250003658
    • Publication date Jan 2, 2025
    • FENAGY A/S
    • Henrik Andersen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP AND CONTROL METHOD THEREOF

    • Publication number 20250003654
    • Publication date Jan 2, 2025
    • Kyungdong Navien Co., Ltd.
    • Dong Keun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    THERMAL SYSTEM HAVING HYDRONIC SYSTEM HEAT EXCHANGE

    • Publication number 20240418422
    • Publication date Dec 19, 2024
    • TRANE INTERNATIONAL INC.
    • Lee R. Cline
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM AND METHOD FOR CURRENT LIMITING AND DEFROST ENHANCEMENT

    • Publication number 20240418423
    • Publication date Dec 19, 2024
    • Research Products Corporation
    • Erick L. Sokn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND A SYSTEM FOR PREVENTING A FREEZE EVENT USING REFRIGERANT...

    • Publication number 20240410636
    • Publication date Dec 12, 2024
    • Lennox Industries Inc.
    • Rakesh GOEL
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20240377116
    • Publication date Nov 14, 2024
    • LG ELECTRONICS INC.
    • Hosan KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TRANSCRITICAL CARBON DIOXIDE SINGLE-STAGE AND DOUBLE-STAGE COMPRESS...

    • Publication number 20240353158
    • Publication date Oct 24, 2024
    • JIANGSU SUJING GROUP CO., LTD
    • Hao Pan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEM AND METHOD FOR OPERATING PLURALITY OF EVAPORATOR UNITS

    • Publication number 20240344748
    • Publication date Oct 17, 2024
    • Carrier Corporation
    • Sascha Hellman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MEDICAL CONTACT SHOCK FREEZER

    • Publication number 20240328680
    • Publication date Oct 3, 2024
    • B MEDICAL SYSTEMS S.A.R.L.
    • Kevin LAVILLE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Systems with a First Compressor System and a Second C...

    • Publication number 20240310099
    • Publication date Sep 19, 2024
    • Hill Phoenix, Inc.
    • Peter J. Ferretti
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REVERSE LIQUID DEFROSTING SYSTEM AND METHOD

    • Publication number 20240302082
    • Publication date Sep 12, 2024
    • Cristiano PAOLETTI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM AND REFRIGERATING APPLIANCE

    • Publication number 20240302086
    • Publication date Sep 12, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Jian MA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WINE CABINET OR REFRIGERATOR WITH REFRIGERATOR DOOR GLASS DEFROSTIN...

    • Publication number 20240288209
    • Publication date Aug 29, 2024
    • ZHONGSHAN NEWSHUNXIANG ELECTRICAL APPLIANCE CO., LTD.
    • Bo OU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AIR-TO-WATER HEAT PUMP SYSTEM WITH DEFROSTING UNIT AND METHOD OF OP...

    • Publication number 20240288208
    • Publication date Aug 29, 2024
    • Marek JEDRZEJCZAK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM AND REFRIGERATING APPLIANCE

    • Publication number 20240288210
    • Publication date Aug 29, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Yanfeng ZHAO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Demand Defrost

    • Publication number 20240280302
    • Publication date Aug 22, 2024
    • Copeland Cold Chain LP
    • Nathan Paul BURNS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COMPRESSOR CONTROL SYSTEM FOR OPEN-WALLED TEMPERATURE CONTROLLED EN...

    • Publication number 20240271845
    • Publication date Aug 15, 2024
    • KPS Global LLC
    • Rahul Sharma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20240271839
    • Publication date Aug 15, 2024
    • LG ELECTRONICS INC.
    • Hosan KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND APPARATUS FOR TEMPERATURE-CONTROLLING A SPACE TO BE TEMP...

    • Publication number 20240263851
    • Publication date Aug 8, 2024
    • ECOOLTEC GROSSKOPF GMBH
    • Jürgen SÜß
    • 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

    SYSTEM AND METHOD TO PREDICT ICE GRADIENT IN REFRIGERATION UNITS

    • Publication number 20240210083
    • Publication date Jun 27, 2024
    • Carrier Corporation
    • Vinoth Kumar Annamalai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEMS AND METHODS FOR DEFROST OF HEAT PUMP SYSTEMS

    • Publication number 20240191918
    • Publication date Jun 13, 2024
    • Goodman Manufacturing Company, L.P.
    • Michael F. Taras
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240183593
    • Publication date Jun 6, 2024
    • LG ELECTRONICS INC.
    • Jusu KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...