Other injectors with elongated valve bodies

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injection valve

    • Patent number 12,196,163
    • Issue date Jan 14, 2025
    • Denso Corporation
    • Yuunosuke Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 12,180,918
    • Issue date Dec 31, 2024
    • PHINIA JERSEY HOLDINGS LLC
    • Ralf Butterweck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Filter for a fluid injection valve and a fluid injection valve

    • Patent number 12,110,856
    • Issue date Oct 8, 2024
    • Vitesco Technologies GmbH
    • Ivano Izzo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve

    • Patent number 12,110,852
    • Issue date Oct 8, 2024
    • Denso Corporation
    • Keita Imai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector nozzle assembly including needle having flow guiding...

    • Patent number 12,078,136
    • Issue date Sep 3, 2024
    • Caterpillar Inc.
    • Kenth I. Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection device

    • Patent number 12,060,855
    • Issue date Aug 13, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Sachio Mori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector lift control

    • Patent number 11,933,257
    • Issue date Mar 19, 2024
    • Caterpillar Inc.
    • Andrew O. Marrack
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems and methods for fuel injector control

    • Patent number 11,867,142
    • Issue date Jan 9, 2024
    • Transportation IP Holdings, LLC
    • Victor Manuel Salazar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and systems for a direct fuel injection injector

    • Patent number 11,859,586
    • Issue date Jan 2, 2024
    • Saudi Arabian Oil Company
    • Xin Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve for metering a fluid

    • Patent number 11,852,106
    • Issue date Dec 26, 2023
    • Robert Bosch GmbH
    • Martin Buehner
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fuel injection valve

    • Patent number 11,835,020
    • Issue date Dec 5, 2023
    • Denso Corporation
    • Masayuki Niwa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure common rail fuel injector capable of achieving highly...

    • Patent number 11,713,740
    • Issue date Aug 1, 2023
    • Harbin Engineering University
    • Jianhui Zhao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 11,703,022
    • Issue date Jul 18, 2023
    • HYUNDAI KEFICO CORPORATION
    • Dong-Hyun Kim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve for metering a fluid

    • Patent number 11,698,049
    • Issue date Jul 11, 2023
    • Robert Bosch GmbH
    • Anish Singh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Check valve for a fuel injector

    • Patent number 11,674,487
    • Issue date Jun 13, 2023
    • Caterpillar Inc.
    • Cory Andrew Brown
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector of a dual-fuel internal combustion engine and dual-fu...

    • Patent number 11,649,774
    • Issue date May 16, 2023
    • MAN ENERGY SOLUTIONS SE
    • Johann Wloka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector

    • Patent number 11,629,679
    • Issue date Apr 18, 2023
    • Transportation IP Holdings, LLC
    • Pisey Leute
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve and method for assembling same

    • Patent number 11,629,678
    • Issue date Apr 18, 2023
    • Hitachi Astemo, Ltd.
    • Akiyasu Miyamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diesel fuel injector based on hollow spray structure induced by vor...

    • Patent number 11,614,061
    • Issue date Mar 28, 2023
    • Jiangsu University
    • Zhixia He
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector having side-fitted fuel connector for tight packaging...

    • Patent number 11,608,804
    • Issue date Mar 21, 2023
    • Caterpillar Inc.
    • Timothy Adam Bazyn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection control device

    • Patent number 11,585,306
    • Issue date Feb 21, 2023
    • Denso Corporation
    • Masashi Inaba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injector for injecting a fluid, having a tapering inflow area of a...

    • Patent number 11,560,868
    • Issue date Jan 24, 2023
    • Robert Bosch GmbH
    • Dietmar Schmieder
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector for on-demand multi-fuel injection

    • Patent number 11,506,161
    • Issue date Nov 22, 2022
    • Deyang Hou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piezoelectric injector and method for controlling the same

    • Patent number 11,441,524
    • Issue date Sep 13, 2022
    • Hyundai Motor Company
    • Hyeon Jin Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for controlling a high-pressure fuel injector

    • Patent number 11,428,182
    • Issue date Aug 30, 2022
    • VITESCO TECHNOLOGIES GMBH
    • Thierry Bavois
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Injector

    • Patent number 11,421,638
    • Issue date Aug 23, 2022
    • LIEBHERR-COMPONENTS DEGGENDORF GMBH
    • Norbert Schoefbaenker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control device for internal combustion engine

    • Patent number 11,365,700
    • Issue date Jun 21, 2022
    • Denso Corporation
    • Keisuke Yanoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve

    • Patent number 11,319,911
    • Issue date May 3, 2022
    • Denso Corporation
    • Makoto Saizen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injector and method for injecting fuel and an additional fluid

    • Patent number 11,300,089
    • Issue date Apr 12, 2022
    • Otto-von-Guericke Universitaet Magdeburg
    • Herrmann Rottengruber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve

    • Patent number 11,300,088
    • Issue date Apr 12, 2022
    • Denso Corporation
    • Yuki Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL INJECTOR

    • Publication number 20250012246
    • Publication date Jan 9, 2025
    • Liebherr-Components Deggendorf GmbH
    • Martin SEIDL
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR OF AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUST...

    • Publication number 20240360808
    • Publication date Oct 31, 2024
    • MAN Energy Solutions SE
    • Björn DIRUMDAM
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Fluid Injector with Flat Sealing Surface

    • Publication number 20240247630
    • Publication date Jul 25, 2024
    • POWER SOLUTIONS INTERNATIONAL, INC.
    • Constantine Xykis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR FOR USE WITH LOW ENERGY DENSITY FUELS

    • Publication number 20240175416
    • Publication date May 30, 2024
    • The Regents of the University of Michigan
    • André Louis Boehman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE FUEL INJECTION SYSTEM

    • Publication number 20240141856
    • Publication date May 2, 2024
    • Ron Kukler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20240125294
    • Publication date Apr 18, 2024
    • ROBERT BOSCH GmbH
    • Andreas Luckert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION DEVICE

    • Publication number 20240077050
    • Publication date Mar 7, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Sachio MORI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20240018928
    • Publication date Jan 18, 2024
    • DENSO CORPORATION
    • Tetsuya YOSHIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR NOZZLE ASSEMBLY INCLUDING NEEDLE HAVING FLOW GUIDING...

    • Publication number 20230374961
    • Publication date Nov 23, 2023
    • Caterpillar Inc.
    • Kenth I. Svensson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20230332568
    • Publication date Oct 19, 2023
    • ROBERT BOSCH GmbH
    • David Pfefferle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR LIFT CONTROL

    • Publication number 20230296070
    • Publication date Sep 21, 2023
    • Caterpillar Inc.
    • Andrew O. MARRACK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HIGH-PRESSURE COMMON RAIL FUEL INJECTOR CAPABLE OF ACHIEVING HIGHLY...

    • Publication number 20230265818
    • Publication date Aug 24, 2023
    • Harbin Engineering University
    • Jianhui ZHAO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Coupling Body, Fuel Injection Valve Including Coupling Body, and M...

    • Publication number 20230243326
    • Publication date Aug 3, 2023
    • Hitachi Astemo, Ltd.
    • Ryohei MATSUTAKE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Prestroke Adjustment Method for Fuel Injection Valve

    • Publication number 20230228238
    • Publication date Jul 20, 2023
    • Hitachi Astemo, Ltd.
    • Ryohei MATSUTAKE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20230124555
    • Publication date Apr 20, 2023
    • DENSO CORPORATION
    • Hideo TSUKADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR

    • Publication number 20230060646
    • Publication date Mar 2, 2023
    • BORGWARNER LUXEMBOURG AUTOMOTIVE SYSTEMS S.A.
    • Ralf BUTTERWECK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20230016650
    • Publication date Jan 19, 2023
    • DENSO CORPORATION
    • Yuunosuke HARADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR APPARATUS

    • Publication number 20230007936
    • Publication date Jan 12, 2023
    • RKLAB AG
    • Daniel EASTWOOD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR

    • Publication number 20220403806
    • Publication date Dec 22, 2022
    • Transportation IP Holdings, LLC
    • Pisey Leute
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CHECK VALVE FOR A FUEL INJECTOR

    • Publication number 20220397084
    • Publication date Dec 15, 2022
    • Caterpillar Inc.
    • Cory Andrew BROWN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL FUEL INJECTOR BASED ON HOLLOW SPRAY STRUCTURE INDUCED BY VOR...

    • Publication number 20220389894
    • Publication date Dec 8, 2022
    • Jiangsu University
    • Zhixia HE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION VALVE

    • Publication number 20220356860
    • Publication date Nov 10, 2022
    • DENSO CORPORATION
    • Keita IMAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND SYSTEMS FOR A DIRECT FUEL INJECTION INJECTOR

    • Publication number 20220349369
    • Publication date Nov 3, 2022
    • ARAMCO SERVICES COMPANY
    • Xin Yu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTION CONTROL DEVICE

    • Publication number 20220186699
    • Publication date Jun 16, 2022
    • DENSO CORPORATION
    • Masashi INABA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR COATING A MECHANICALLY HIGHLY LOADED SURFACE OF A COMPON...

    • Publication number 20220178011
    • Publication date Jun 9, 2022
    • Bernhard Mandl
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    NOZZLE FOR A FUEL INJECTOR

    • Publication number 20220154674
    • Publication date May 19, 2022
    • Liebherr-Components Deggendorf GmbH
    • Klaus LICHTINGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR CONTROLLING A HIGH-PRESSURE FUEL INJECTOR

    • Publication number 20220090553
    • Publication date Mar 24, 2022
    • VITESCO TECHNOLOGIES GMBH
    • Thierry BAVOIS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR OF A DUAL-FUEL INTERNAL COMBUSTION ENGINE AND DUAL-FU...

    • Publication number 20210404394
    • Publication date Dec 30, 2021
    • MAN Energy Solutions SE
    • Johann WLOKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INJECTOR

    • Publication number 20210388802
    • Publication date Dec 16, 2021
    • Liebherr-Components Deggendorf GmbH
    • Norbert SCHOEFBAENKER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIEZOELECTRIC INJECTOR AND METHOD FOR CONTROLLING THE SAME

    • Publication number 20210381477
    • Publication date Dec 9, 2021
    • Hyundai Motor Company
    • Hyeon Jin Lee
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS