TREA

Float-controlled apparatus for maintaining a constant fuel level

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Industry

  • CPC
  • F02M5/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF

Current Industry

F02M5/00Float-controlled apparatus for maintaining a constant fuel level

Sub Industries

F02M5/02with provisions to meet variations in carburettor position F02M5/04with pivotally or rotatably mounted float chambers F02M5/06having adjustable float mechanism F02M5/08having means for venting float chambers F02M5/085consisting of an overflow from the float chamber F02M5/10having means for preventing vapour lock F02M5/105Auxiliary input valve which can be regulated to obtain an increased fuel supply from the float chamber F02M5/12Other details F02M5/125Shape of the jet needle F02M5/14Float chambers F02M5/16Floats
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Electromagnetic Suction Valve and Fuel Supply Pump
    • Publication number 20250237186
    • Publication date Jul 24, 2025
    • Hitachi Astemo, Ltd.
    • Tatsuo KAWANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR AND RAIL ASSEMBLY
    • Publication number 20250223938
    • Publication date Jul 10, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Ravish S. MASTI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRECHAMBER ASSEMBLY
    • Publication number 20250207550
    • Publication date Jun 26, 2025
    • INNIO Jenbacher GmbH & Co OG
    • Wolfgang Fimml
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS FOR LIMITING ACIDIC CORROSION AND CONTAMINATIO...
    • Publication number 20250202086
    • Publication date Jun 19, 2025
    • FRANKLIN FUELING SYSTEMS, LLC
    • Nicholas Schultz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Fuel Injector For A Gaseous Fuel
    • Publication number 20250198375
    • Publication date Jun 19, 2025
    • MARELLI EUROPE S.p.A.
    • Armando Spizzirri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DELIVERY PIPE FOR ENGINE
    • Publication number 20250198376
    • Publication date Jun 19, 2025
    • Mikuni Corporation
    • Yuta Kiku
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE, PARTS THEREOF, AND METHODS
    • Publication number 20250179956
    • Publication date Jun 5, 2025
    • ASTRON AEROSPACE LLC
    • Matthew T. RILEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GROOVED INJECTOR NOZZLE COMBUSTION SHIELD
    • Publication number 20250179980
    • Publication date Jun 5, 2025
    • Cummins Inc.
    • Thomas O. Hahn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRONIC FUEL INJECTION THROTTLE BODY ASSEMBLY
    • Publication number 20250172115
    • Publication date May 29, 2025
    • HOLLEY PERFORMANCE PRODUCTS, INC.
    • Gregory Whittle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP
    • Publication number 20250154925
    • Publication date May 15, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Junyi LIANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR
    • Publication number 20250146456
    • Publication date May 8, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Anthony John WILLIAMS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC VALVE DRIVING DEVICE
    • Publication number 20250137415
    • Publication date May 1, 2025
    • Hitachi Astemo, Ltd.
    • Daichi KAWAKAMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR
    • Publication number 20250137421
    • Publication date May 1, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Michael Peter COOK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL VALVE IN FUEL INJECTOR CONFIGURED FOR PRESSURE RE...
    • Publication number 20250129760
    • Publication date Apr 24, 2025
    • Caterpillar Inc.
    • Jeffrey E. Ledford
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pulse Free Fuel Pump Device and Method of Use
    • Publication number 20250129759
    • Publication date Apr 24, 2025
    • David Allison
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Direct Gaseous Reformate Injector
    • Publication number 20250122854
    • Publication date Apr 17, 2025
    • Technion Research & Development Foundation Limited
    • Leonid Tartakovsky
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR WITH SEALING MEMBER
    • Publication number 20250122853
    • Publication date Apr 17, 2025
    • Caterpillar Inc.
    • Hoisan KIM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH PRESSURE COMMON RAIL SYSTEM FAILURE DETECTION
    • Publication number 20250122855
    • Publication date Apr 17, 2025
    • Progress Rail Locomotive Inc.
    • Adarsh Gopinathan Nair
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRONIC CARBURETOR INJECTION
    • Publication number 20250122856
    • Publication date Apr 17, 2025
    • K&N Engineering, Inc.
    • Steve Williams
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PUMP
    • Publication number 20250116250
    • Publication date Apr 10, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Thibaud GUERET
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL FEED FOR MOTOR-DRIVEN HIGH PRESSURE FUEL PUMP
    • Publication number 20250116247
    • Publication date Apr 10, 2025
    • Srinu Gunturu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MAGNET ASSEMBLY FOR A FUEL INJECTOR, AND FUEL INJECTOR
    • Publication number 20250116249
    • Publication date Apr 10, 2025
    • ROBERT BOSCH GmbH
    • Felix Fehrer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL FITTING
    • Publication number 20250101936
    • Publication date Mar 27, 2025
    • HOLLEY PERFORMANCE PRODUCTS, INC.
    • Junnior C. Rodriguez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DOUBLE-PASSAGE BALANCE STRUCTURE OF CARBURETOR
    • Publication number 20250084807
    • Publication date Mar 13, 2025
    • Zhejiang Ruixing Electromechanical Technology Co., Ltd.
    • Yan XU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-FUEL INJECTOR WITH FUEL MIXING
    • Publication number 20250084813
    • Publication date Mar 13, 2025
    • Caterpillar Inc.
    • Dana R. COLDREN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PUMP ASSEMBLIES WITH BARREL GUIDING FEATURES
    • Publication number 20250084814
    • Publication date Mar 13, 2025
    • Cummins Inc.
    • Eric A. Benham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE SUPPORT STRUCTURE
    • Publication number 20250084815
    • Publication date Mar 13, 2025
    • Hitachi Astemo, Ltd.
    • Naoki TANAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURE ACTUATED DIAPHRAGM PUMP
    • Publication number 20250059966
    • Publication date Feb 20, 2025
    • Maruyama Mfg. Co., Inc.
    • Yushi MARUYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GLOW PLUG WITH AN EXPOSED FILAMENT AND AN INSERT AND MOUNTING ARRAN...
    • Publication number 20250060102
    • Publication date Feb 20, 2025
    • Robert Bosch Limitada
    • Fernando Lepsch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-RAIL ASSEMBLY
    • Publication number 20250059939
    • Publication date Feb 20, 2025
    • PHINIA DELPHI LUXEMBOURG SARL
    • Fabrizio BONFIGLI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS