Split rocking arms

Industry

  • CPC
  • F01L2001/186
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Patents Grantslast 30 patents

  • Information Patent Grant

    Swing bridge

    • Patent number 12,345,181
    • Issue date Jul 1, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assemblies

    • Patent number 12,331,665
    • Issue date Jun 17, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Nicola Andrisani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve device

    • Patent number 12,331,668
    • Issue date Jun 17, 2025
    • Suzuki Motor Corporation
    • Hisashi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assembly, compliance capsules, actuators, and support st...

    • Patent number 12,297,754
    • Issue date May 13, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Michele Angelo Cecchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve device

    • Patent number 12,297,756
    • Issue date May 13, 2025
    • Suzuki Motor Corporation
    • Hisashi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valvetrain power transfer module with shortened leaf-spring contact

    • Patent number 12,286,908
    • Issue date Apr 29, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Dale Arden Stretch
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pivoting bracket assembly, actuator assembly, and valvetrain

    • Patent number 12,270,321
    • Issue date Apr 8, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Vikram Deokar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve-actuating device

    • Patent number 12,253,012
    • Issue date Mar 18, 2025
    • AVL List GmbH
    • Martin Klampfer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Switching roller finger follower with inner arm having asymmetric i...

    • Patent number 12,247,501
    • Issue date Mar 11, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Andrei Radulescu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve device

    • Patent number 12,221,910
    • Issue date Feb 11, 2025
    • Suzuki Motor Corporation
    • Hisashi Ozeki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arms

    • Patent number 12,188,382
    • Issue date Jan 7, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve-actuating device having a switching device

    • Patent number 12,188,381
    • Issue date Jan 7, 2025
    • AVL List GmbH
    • Martin Klampfer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Latching pin assembly and deactivating rocker arm assembly

    • Patent number 12,188,384
    • Issue date Jan 7, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Mirko Guaschino
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Metal sheet stamped rocker arm assembly with latching pin assembly

    • Patent number 12,188,383
    • Issue date Jan 7, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assembly with main rocker and forked auxiliary rocker

    • Patent number 12,173,629
    • Issue date Dec 24, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Manickavasagan Thirumoolan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assembly comprising swing bridge

    • Patent number 12,152,512
    • Issue date Nov 26, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Switchable rocker arm for controlling the lift of a valve bridge or...

    • Patent number 12,146,427
    • Issue date Nov 19, 2024
    • STREPARAVA S.P.A. CON SOCIO UNICO
    • Davide Ferrario
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Swing bridge

    • Patent number 12,123,328
    • Issue date Oct 22, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Auxiliary framework for electrically latched rocker arms

    • Patent number 12,116,909
    • Issue date Oct 15, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Douglas Anthony Hughes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Deactivating rocker arm and capsules

    • Patent number 12,078,089
    • Issue date Sep 3, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assembly with valve bridge

    • Patent number 12,071,867
    • Issue date Aug 27, 2024
    • EATON INTELLIGENT POWER LIMITED
    • James E. McCarthy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve train for an engine braking mode

    • Patent number 12,060,815
    • Issue date Aug 13, 2024
    • MAN TRUCK & BUS SE
    • Thomas Malischewski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve actuation system comprising rocker assemblies sharing an outp...

    • Patent number 12,055,075
    • Issue date Aug 6, 2024
    • Jacobs Vehicle Systems, Inc.
    • Matei Alexandru
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Metal stamped switching roller finger follower

    • Patent number 12,037,929
    • Issue date Jul 16, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rocker arm assemblies

    • Patent number 12,031,459
    • Issue date Jul 9, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve device

    • Patent number 12,025,035
    • Issue date Jul 2, 2024
    • Suzuki Motor Corporation
    • Hisashi Ozeki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder deactivation mechanisms for pushrod valve train systems an...

    • Patent number 12,025,036
    • Issue date Jul 2, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Nikhil Kishor Saggam
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bidirectional latch pin assembly, switchable rocker arm, and valvet...

    • Patent number 12,025,037
    • Issue date Jul 2, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve actuation system comprising rocker assemblies with one-way co...

    • Patent number 12,018,599
    • Issue date Jun 25, 2024
    • Jacobs Vehicle Systems, Inc.
    • Matei Alexandru
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Dual latch pin type III rocker arm assembly

    • Patent number 12,000,313
    • Issue date Jun 4, 2024
    • EATON INTELLIGENT POWER LIMITED
    • Ramy Rezkalla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    VARIABLE VALVE DEVICE

    • Publication number 20250179948
    • Publication date Jun 5, 2025
    • SUZUKI MOTOR CORPORATION
    • Hisashi OZEKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A PHASE CHANGE SYSTEM FOR OPENING AND/OR CLOSING INTAKE VALVES

    • Publication number 20250146429
    • Publication date May 8, 2025
    • Piaggio & C.S.P.A.
    • Walter Mariotti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rocker Arm Assembly Comprising Swing Bridge

    • Publication number 20250137391
    • Publication date May 1, 2025
    • Eaton Intelligent Power Limited
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE VALVE DEVICE

    • Publication number 20250109700
    • Publication date Apr 3, 2025
    • SUZUKI MOTOR CORPORATION
    • Hisashi OZEKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LATCHING PIN ASSEMBLY AND DEACTIVATING ROCKER ARM ASSEMBLY

    • Publication number 20250101890
    • Publication date Mar 27, 2025
    • Eaton Intelligent Power Limited
    • Mirko GUASCHINO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Swing Bridge

    • Publication number 20250075644
    • Publication date Mar 6, 2025
    • Eaton Intelligent Power Limited
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System for Synchronizing Switching

    • Publication number 20250003357
    • Publication date Jan 2, 2025
    • Eaton Intelligent Power Limited
    • Nicola Andrisani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE ACTUATION SYSTEM COMPRISING ROCKER ASSEMBLIES SHARING AN OUTP...

    • Publication number 20240280037
    • Publication date Aug 22, 2024
    • JACOBS VEHICLE SYSTEMS, INC.
    • Matei ALEXANDRU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PIVOTING BRACKET ASSEMBLY, ACTUATOR ASSEMBLY, AND VALVETRAIN

    • Publication number 20240263572
    • Publication date Aug 8, 2024
    • Eaton Intelligent Power Limited
    • Vikram DEOKAR
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BIDIRECTIONAL LATCH PIN ASSEMBLY, SWITCHABLE ROCKER ARM, AND VALVET...

    • Publication number 20240229686
    • Publication date Jul 11, 2024
    • Eaton Intelligent Power Limited
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROCKER ARM ASSEMBLY WITH MAIN ROCKER AND FORKED AUXILIARY ROCKER

    • Publication number 20240151167
    • Publication date May 9, 2024
    • Eaton Intelligent Power Limited
    • Manickavasagan Thirumoolan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BIDIRECTIONAL LATCH PIN ASSEMBLY, SWITCHABLE ROCKER ARM, AND VALVET...

    • Publication number 20240133322
    • Publication date Apr 25, 2024
    • Eaton Intelligent Power Limited
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rocker Arm Assembly Comprising Swing Bridge

    • Publication number 20240044265
    • Publication date Feb 8, 2024
    • Eaton Intelligent Power Limited
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Swing Bridge

    • Publication number 20240044266
    • Publication date Feb 8, 2024
    • Eaton Intelligent Power Limited
    • Ondrej Císar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEACTIVATING ROCKER ARM AND CAPSULES

    • Publication number 20240011418
    • Publication date Jan 11, 2024
    • Eaton Intelligent Power Limited
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LATCHING PIN ASSEMBLY AND DEACTIVATING ROCKER ARM ASSEMBLY

    • Publication number 20230407771
    • Publication date Dec 21, 2023
    • Eaton Intelligent Power Limited
    • Mirko GUASCHINO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHABLE ROCKER ARM FOR CONTROLLING THE LIFT OF A VALVE BRIDGE OR...

    • Publication number 20230366335
    • Publication date Nov 16, 2023
    • Davide Ferrario
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE-ACTUATING DEVICE

    • Publication number 20230272728
    • Publication date Aug 31, 2023
    • AVL LIST GMBH
    • Martin KLAMPFER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS, METHODS, AND DEVICES FOR ROCKER ARM POSITION SENSING

    • Publication number 20230123988
    • Publication date Apr 20, 2023
    • Eaton Intelligent Power Limited
    • Brian Karl VanDeusen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROCKER ARM ASSEMBLY, COMPLIANCE CAPSULES, ACTUATORS, AND SUPPORT ST...

    • Publication number 20230074370
    • Publication date Mar 9, 2023
    • Eaton Intelligent Power Limited
    • Michele Angelo Cecchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER DEACTIVATION MECHANISMS FOR PUSHROD VALVE TRAIN SYSTEMS AN...

    • Publication number 20230049929
    • Publication date Feb 16, 2023
    • Eaton Intelligent Power Limited
    • Nikhil Kishor Saggam
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LATCH ASSEMBLY AND COMPACT ROCKER ARM ASSEMBLY

    • Publication number 20230042443
    • Publication date Feb 9, 2023
    • Eaton Intelligent Power Limited
    • Santosh Patil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUAL LATCH PIN TYPE III ROCKER ARM ASSEMBLY

    • Publication number 20220397044
    • Publication date Dec 15, 2022
    • Eaton Intelligent Power Limited
    • Ramy Rezkalla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROCKER ARM ASSEMBLIES

    • Publication number 20220356821
    • Publication date Nov 10, 2022
    • Eaton Intelligent Power Limited
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHING ROLLER FINGER FOLLOWER WITH INNER ARM HAVING ASYMMETRIC I...

    • Publication number 20220333508
    • Publication date Oct 20, 2022
    • Eaton Intelligent Power Limited
    • Andrei RADULESCU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE VALVE TRAIN FOR AN ENGINE BRAKING MODE

    • Publication number 20220251978
    • Publication date Aug 11, 2022
    • MAN Truck & Bus SE
    • Thomas Malischewski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METAL STAMPED SWITCHING ROLLER FINGER FOLLOWER

    • Publication number 20220228516
    • Publication date Jul 21, 2022
    • Eaton Intelligent Power Limited
    • Emanuele Raimondi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEACTIVATING ROCKER ARM AND CAPSULES

    • Publication number 20220213820
    • Publication date Jul 7, 2022
    • Eaton Intelligent Power Limited
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE INTAKE VALVE CLOSING USING THROUGH AXLE ROCKER ARM

    • Publication number 20220112821
    • Publication date Apr 14, 2022
    • Eaton Intelligent Power Limited
    • Dale Arden STRETCH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SWITCHABLE ACTUATION DEVICE FOR A POPPET VALVE IN AN INTERNAL COMBU...

    • Publication number 20220074321
    • Publication date Mar 10, 2022
    • MAN Truck & Bus SE
    • Johannes Hollweck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES