characterised by the reversing means

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    REVERSING VALVE WITH INTEGRATED HEAT EXCHANGER AND BYPASS

    • Publication number 20250230958
    • Publication date Jul 17, 2025
    • Haier US Appliance Solutions, Inc.
    • Bryan Isaac D'Souza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REFRIGERANT FLOW PATH MODULE AND HEAT SOURCE UNIT

    • Publication number 20250230959
    • Publication date Jul 17, 2025
    • DAIKIN INDUSTRIES, LTD.
    • Atsushi Kinoshita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FLUID FLOW REVERSING DEVICE FOR HEAT EXCHANGERS

    • Publication number 20250216130
    • Publication date Jul 3, 2025
    • TRANE AIR CONDITIONING SYSTEMS (CHINA) CO., LTD.
    • Terry Yu Qing Du
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20250189190
    • Publication date Jun 12, 2025
    • FUJITSU GENERAL LIMITED
    • Hirofumi HIRANO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT EXCHANGE SYSTEM

    • Publication number 20250155167
    • Publication date May 15, 2025
    • MAHLE International GmbH
    • Scott KENT
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENERGY EFFICIENT HEAT PUMP WITH FLOW REGULATION SYSTEM

    • Publication number 20250102194
    • Publication date Mar 27, 2025
    • TYCO FIRE & SECURITY GMBH
    • Andrew Leroy Hjortland
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LOW ENERGY CONSUMPTION REFRIGERATION SYSTEM WITH A ROTARY PRESSURE...

    • Publication number 20250093077
    • Publication date Mar 20, 2025
    • Energy Recovery, Inc.
    • Azam Mihir Thatte
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEM FOR OPTIMIZING OPERATIONAL EFFICIENCYWITHOUT CHARG...

    • Publication number 20250075949
    • Publication date Mar 6, 2025
    • Carrier Corporation
    • Derek Leman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER WITH CROSS-OVER REFRIGERANT FLOW

    • Publication number 20250052458
    • Publication date Feb 13, 2025
    • Haier US Appliance Solutions, Inc.
    • Timothy Scott Shaffer
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cascade Cold Climate Heat Pump System

    • Publication number 20250043996
    • Publication date Feb 6, 2025
    • Daikin Comfort Technologies Manufacturing, L.P.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM INSULATED STRUCTURE WITH A SERIES EVAPORATOR

    • Publication number 20250035344
    • Publication date Jan 30, 2025
    • Whirlpool Corporation
    • Vishal Brahmanand Chauhan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20250003645
    • Publication date Jan 2, 2025
    • Mitsubishi Electric Corporation
    • Shunya GYOTOKU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20250003655
    • Publication date Jan 2, 2025
    • Mitsubishi Electric Corporation
    • Ryuichi NAGATA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING AND AIR-CONDITIONING APPARATUS

    • Publication number 20250003646
    • Publication date Jan 2, 2025
    • Mitsubishi Electric Corporation
    • Shota KUMOKAWA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP AND METHOD FOR OPERATING HEAT PUMP

    • Publication number 20240426530
    • Publication date Dec 26, 2024
    • LG ELECTRONICS INC.
    • Doyong HA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240418382
    • Publication date Dec 19, 2024
    • Mitsubishi Electric Corporation
    • Yusei ONO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Swimming Pool or Spa Heat Pump With Refrigerant Charge Compensator...

    • Publication number 20240384552
    • Publication date Nov 21, 2024
    • Hayward Industries, Inc.
    • Norman Gregory Beaty
    • E04 - BUILDING
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240377109
    • Publication date Nov 14, 2024
    • LG ELECTRONICS INC.
    • Jiyoung JANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CHILLER SYSTEM

    • Publication number 20240369270
    • Publication date Nov 7, 2024
    • TOKYO SEIMITSU CO., LTD.
    • Katsuhiko SUZUKI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20240361046
    • Publication date Oct 31, 2024
    • Mitsubishi Electric Corporation
    • Chitose TANAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ENERGY EFFICIENT HEAT PUMP WITH VALVE SYSTEM AND COUNTERFLOW ARRANG...

    • Publication number 20240344746
    • Publication date Oct 17, 2024
    • TYCO FIRE & SECURITY GMBH
    • Rong Yu
    • 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

    BIDIRECTIONAL THROTTLE VALVE, FIRST AIR CONDITIONING SYSTEM AND SEC...

    • Publication number 20240288205
    • Publication date Aug 29, 2024
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Yuanyang LIN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20240271840
    • Publication date Aug 15, 2024
    • Mitsubishi Electric Corporation
    • Satoru YANACHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Directional valve and heat pump

    • Publication number 20240247844
    • Publication date Jul 25, 2024
    • AZ Vermögensverwaltung GmbH & Co. KG
    • Dirk ZIMMERMANN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REHEATING METHOD FOR OPERATING A REFRIGERATION SYSTEM FOR A MOTOR V...

    • Publication number 20240227500
    • Publication date Jul 11, 2024
    • Audi AG
    • Dirk SCHROEDER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    REHEATING METHOD FOR OPERATING A REFRIGERATION SYSTEM FOR A MOTOR V...

    • Publication number 20240227499
    • Publication date Jul 11, 2024
    • Audi AG
    • Dirk SCHROEDER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Heat Pump System

    • Publication number 20240219082
    • Publication date Jul 4, 2024
    • York Guangzhou Air Conditioning and Refrigeration Co., Ltd.
    • Xiening Qiu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REVERSIBLE VALVE FOR HVAC SYSTEM

    • Publication number 20240219077
    • Publication date Jul 4, 2024
    • TYCO FIRE & SECURITY GMBH
    • Ryan L. Snider
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEATING SYSTEM USING HEAT PUMP AND AIR HEATING DEVICE

    • Publication number 20240183586
    • Publication date Jun 6, 2024
    • KYUNGDONG NAVIEN CO., LTD.
    • Dong Keun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...