Arrangements solving specific problems in relation with valve gears

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVETRAIN SPACER

    • Publication number 20240392707
    • Publication date Nov 28, 2024
    • Caterpillar Inc.
    • Ram Prasanth ANJANEYULU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Systems and Methods for Backlash Compensation in Cam Phasing Systems

    • Publication number 20230243281
    • Publication date Aug 3, 2023
    • HUSCO AUTOMOTIVE HOLDINGS LLC
    • Michael Kujak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SENSOR FOR MEASURING CAM AND TAPPETA CONTACT FORCE OF ENGINE AND ME...

    • Publication number 20230110677
    • Publication date Apr 13, 2023
    • Harbin Engineering University
    • Jie Guo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TIMING CONTROL UNIT

    • Publication number 20220325643
    • Publication date Oct 13, 2022
    • AISIN CORPORATION
    • Kenya FUJIMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAM-FOLLOWER LUBRICATION SYSTEMS

    • Publication number 20220282641
    • Publication date Sep 8, 2022
    • Cummins Inc.
    • Dilip Bhattacharjya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE VARIABLE CAMSHAFT TIMING PHASER WITH PLANETARY GEAR SET

    • Publication number 20220162967
    • Publication date May 26, 2022
    • BORGWARNER, INC.
    • Douglas W. PERRY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR INTRODUCING HIGHLY PRECOMPRESSED COMBUSTION AIR INTO A C...

    • Publication number 20220090522
    • Publication date Mar 24, 2022
    • ERWIN JUNKER GRINDING TECHNOLOGY A.S.
    • Erwin Junker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL COOLING FOR ELECTROMAGNETIC LATCH HOUSED IN ROCKER ARM

    • Publication number 20220074322
    • Publication date Mar 10, 2022
    • Eaton Intelligent Power Limited
    • Dale Arden STRETCH
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR ROCKER ARM LUBRICATION

    • Publication number 20220018267
    • Publication date Jan 20, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR ROCKER ARM LUBRICATION

    • Publication number 20220018270
    • Publication date Jan 20, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEACTIVATING ROCKER ARM HAVING TWO-STAGE LATCH PIN

    • Publication number 20210324768
    • Publication date Oct 21, 2021
    • Eaton Intelligent Power Limited
    • Mark Van Wingerden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD AND ENGINE

    • Publication number 20210285345
    • Publication date Sep 16, 2021
    • NITTAN VALVE CO., LTD.
    • Tai Hwan LEE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PHASE CHANGING UNIT AND VALVE TIMING CHANGING DEVICE

    • Publication number 20210270193
    • Publication date Sep 2, 2021
    • Mikuni Corporation
    • Takeshi ONO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Camshaft adjusting device

    • Publication number 20210199027
    • Publication date Jul 1, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Ali Bayrakdar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TIMING ADJUSTMENT DEVICE

    • Publication number 20210189923
    • Publication date Jun 24, 2021
    • DENSO CORPORATION
    • Takahito KAMIYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...

    • Publication number 20210131316
    • Publication date May 6, 2021
    • Eaton Intelligent Power Limited
    • Andrei Dan Radulescu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVELOPMENT OF A SWITCHING ROLLER FINGER FOLLOWER FOR CYLINDER DEAC...

    • Publication number 20210131317
    • Publication date May 6, 2021
    • Eaton Intelligent Power Limited
    • Andrei Dan Radulescu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR CONTROLLING LUBRICATION OF A CONNECTING ROD BEARING

    • Publication number 20210079818
    • Publication date Mar 18, 2021
    • VOLVO TRUCK CORPORATION
    • Arne ANDERSSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNALLY COOLED VALVE WITH INERTIAL PUMP

    • Publication number 20210025297
    • Publication date Jan 28, 2021
    • FEDERAL-MOGUL VALVETRAIN GMBH
    • ANDRE MAREAU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRE-LUBRICATION AND SKIP FIRE OPERATIONS DURING ENGINE CRANKING

    • Publication number 20210025298
    • Publication date Jan 28, 2021
    • Cummins Inc.
    • J. Steven Kolhouse
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Deactivating Rocker Arm Having Two-Stage Latch Pin

    • Publication number 20200408113
    • Publication date Dec 31, 2020
    • Eaton Intelligent Power Limited
    • Andrei D. Radulescu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWDER METALLURGICALLY PRODUCED COMPONENT

    • Publication number 20200376544
    • Publication date Dec 3, 2020
    • Bleistahl-Produktions GmbH &Co KG
    • Christopher Rynio
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ROCKER ARM FOR A VALVE TRAIN OF AN INTERNAL COMBUSTION ENGINE, AND...

    • Publication number 20200370447
    • Publication date Nov 26, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Arben Haxhiu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    END PIECE FOR CAMSHAFT

    • Publication number 20200331054
    • Publication date Oct 22, 2020
    • Hyundai Motor Company
    • Hyung-Seok KWAK
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    DEVICE FOR CONTROLLING LUBRICATION OF ROCKER ARMS OF ENGINE WITH CY...

    • Publication number 20200325805
    • Publication date Oct 15, 2020
    • Hyundai Motor Company
    • Seung Woo SHIN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD FOR IMPROVING CYLINDER DEACTIVATION

    • Publication number 20200277908
    • Publication date Sep 3, 2020
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Chris Paul Glugla
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOLENOID VALVE CONTROL FOR NOISE REDUCTION IN A VARIABLE VALVE LIFT...

    • Publication number 20200182100
    • Publication date Jun 11, 2020
    • Kevin Sittner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SUPPLY STRUCTURE FOR TIMING CHAIN SYSTEM

    • Publication number 20200063615
    • Publication date Feb 27, 2020
    • MAZDA MOTOR CORPORATION
    • Hirokazu Matsuura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FINGER FOLLOWER WITH OIL SPRAY HOLE

    • Publication number 20200056513
    • Publication date Feb 20, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sumukha Nagaraj
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Variable valve drive of an internal combustion engine

    • Publication number 20200032718
    • Publication date Jan 30, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Adrian Bilan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES