TREA

Features or method for avoiding malfunction due to foreign matters in oil

Follow

Industry

  • CPC
  • F01L2001/34436
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES

Current Industry

F01L2001/34436Features or method for avoiding malfunction due to foreign matters in oil
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Contaminant pathway for camshaft phaser
    • Patent number 11,994,043
    • Issue date May 28, 2024
    • Schaeffler Technologies AG & Co. KG
    • Colin Foster
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjusting system with means for catching hydraulic fluid d...
    • Patent number 11,041,411
    • Issue date Jun 22, 2021
    • Schaeffler Technologies AG & Co. KG
    • Stefan Kramer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnet for a hydraulic system
    • Patent number 10,935,056
    • Issue date Mar 2, 2021
    • Audi AG
    • Dietmar Schuller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Check valve for exhausting flow of fluid from a variable cam timing...
    • Patent number 10,865,666
    • Issue date Dec 15, 2020
    • BorgWarner Inc.
    • Adam Bruce
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Particle separating system
    • Patent number 10,751,730
    • Issue date Aug 25, 2020
    • Schwabische Huttenwerke Automotive GmbH
    • Uwe Meinig
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromagnet for a hydraulic system
    • Patent number 10,662,983
    • Issue date May 26, 2020
    • Audi AG
    • Dietmar Schuller
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Valve opening and closing timing control apparatus
    • Patent number 10,161,272
    • Issue date Dec 25, 2018
    • Aisin Seiki Kabushiki Kaisha
    • Hiroyuki Hamasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve opening and closing timing control apparatus
    • Patent number 10,132,213
    • Issue date Nov 20, 2018
    • Aisin Seiki Kabushiki Kaisha
    • Hiroyuki Hamasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve timing apparatus
    • Patent number 10,060,305
    • Issue date Aug 28, 2018
    • Denso Corporation
    • Shota Toda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Particulate trap for a camshaft phaser
    • Patent number 10,054,015
    • Issue date Aug 21, 2018
    • Schaeffler Technologies AG & Co. KG
    • David Becker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjusting device
    • Patent number 9,982,577
    • Issue date May 29, 2018
    • Schaeffler Technologies AG & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flow passage partition structure and fluid control valve
    • Patent number 9,958,076
    • Issue date May 1, 2018
    • Aisin Seiki Kabushiki Kaisha
    • Masaki Kobayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control system of hydraulic pressure control valve
    • Patent number 9,885,423
    • Issue date Feb 6, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Noboru Takagi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control apparatus
    • Patent number 8,855,893
    • Issue date Oct 7, 2014
    • Nippon Soken, Inc.
    • Shuhei Oe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine having a device for changing the relativ...
    • Patent number 8,839,751
    • Issue date Sep 23, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Joachim Dietz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control device
    • Patent number 8,522,734
    • Issue date Sep 3, 2013
    • Aisin Seiki Kabushiki Kaisha
    • Kazunari Adachi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control device for an engine
    • Patent number 8,483,938
    • Issue date Jul 9, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Nishigaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Camshaft and phaser assembly
    • Patent number 8,261,705
    • Issue date Sep 11, 2012
    • Mechadyne PLC
    • Timothy Mark Lancefield
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjuster
    • Patent number 8,141,526
    • Issue date Mar 27, 2012
    • Schaeffler Technologies GmbH & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil control valve degradation detection and cleaning strategy
    • Patent number 8,136,616
    • Issue date Mar 20, 2012
    • Ford Global Technologies, LLC
    • Lauren Elizabeth Padilla
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Camshaft adjuster
    • Patent number 8,104,439
    • Issue date Jan 31, 2012
    • Schaeffler Technologies GmbH & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cam cap and oil passage connection structure
    • Patent number 8,051,820
    • Issue date Nov 8, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Junpei Shoji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam cap
    • Patent number 8,042,509
    • Issue date Oct 25, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Junpei Shoji
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic directional valve
    • Patent number 7,959,128
    • Issue date Jun 14, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Jens Hoppe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjuster
    • Patent number 7,934,478
    • Issue date May 3, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic circuit, particularly for camshaft adjusters, and corresp...
    • Patent number 7,836,857
    • Issue date Nov 23, 2010
    • Hydraulik-Ring GmbH
    • Andreas Knecht
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Camshaft with cams that can be rotated in relation to each other, e...
    • Patent number 7,610,890
    • Issue date Nov 3, 2009
    • Mahle International GmbH
    • Markus Lettmann
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve timing control apparatus
    • Patent number 7,610,883
    • Issue date Nov 3, 2009
    • Aisin Seiki Kabushiki Kaisha
    • Yuji Noguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System to release a stuck lock-pin in a cam phaser
    • Patent number 7,565,888
    • Issue date Jul 28, 2009
    • GM Global Technology Operations, Inc.
    • Craig Michael Sawdon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve timing control apparatus
    • Patent number 7,565,889
    • Issue date Jul 28, 2009
    • Aisin Seiki Kabushiki Kaisha
    • Taiyu Iwata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTAMINANT PATHWAY FOR CAMSHAFT PHASER
    • Publication number 20230279789
    • Publication date Sep 7, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Colin Foster
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CHECK VALVE FOR EXHAUSTING FLOW OF FLUID FROM A VARIABLE CAM TIMING...
    • Publication number 20200141288
    • Publication date May 7, 2020
    • BorgWarner Inc.
    • Adam BRUCE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMSHAFT ADJUSTING SYSTEM WITH MEANS FOR CATCHING HYDRAULIC FLUID D...
    • Publication number 20190048765
    • Publication date Feb 14, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Stefan Kramer
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PARTICULATE TRAP FOR A CAMSHAFT PHASER
    • Publication number 20180142584
    • Publication date May 24, 2018
    • David Becker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE HAVING A DEVICE FOR CHANGING THE RELATIV...
    • Publication number 20130000580
    • Publication date Jan 3, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Joachim Dietz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TIMING CONTROL APPARATUS
    • Publication number 20120042841
    • Publication date Feb 23, 2012
    • NIPPON SOKEN, INC.
    • Shuhei OE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL DEVICE FOR AN ENGINE
    • Publication number 20110071748
    • Publication date Mar 24, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Nishigaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TIMING CONTROL DEVICE
    • Publication number 20100294223
    • Publication date Nov 25, 2010
    • AISIN SEIKI KABUSHIKI KAISHA
    • Kazunari ADACHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL CONTROL VALVE DEGRADATION DETECTION AND CLEANING STRATEGY
    • Publication number 20100122861
    • Publication date May 20, 2010
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Lauren Elizabeth Padilla
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMSHAFT AND PHASER ASSEMBLY
    • Publication number 20100050967
    • Publication date Mar 4, 2010
    • MECHADYNE PLC
    • Timothy Mark Lancefield
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAM CAP AND OIL PASSAGE CONNECTION STRUCTURE
    • Publication number 20100012063
    • Publication date Jan 21, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Junpei Shoji
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAM CAP
    • Publication number 20090194049
    • Publication date Aug 6, 2009
    • TOYOTA JIDOSHIA KABUSHIKI KAISHA
    • Junpei Shoji
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hydraulic circuit, particularly for camshaft adjusters, and corresp...
    • Publication number 20090071140
    • Publication date Mar 19, 2009
    • HYDRAULIK-RING GMBH
    • Andreas Knecht
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Controller for Oil Control Valve
    • Publication number 20090039301
    • Publication date Feb 12, 2009
    • Hitachi, Ltd
    • Hiroyuki MIDORIKAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Camshaft Adjuster
    • Publication number 20080308054
    • Publication date Dec 18, 2008
    • Schaeffler KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid control valve
    • Publication number 20080302983
    • Publication date Dec 11, 2008
    • Andreas Hauck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Camshaft Adjuster
    • Publication number 20080283009
    • Publication date Nov 20, 2008
    • Schaeffler KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Camshaft Adjuster
    • Publication number 20080264365
    • Publication date Oct 30, 2008
    • Schaeffler KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Camshaft with Cams that Can be Rotated in Relation to Each Other,...
    • Publication number 20080257290
    • Publication date Oct 23, 2008
    • MAHLE International GmbH
    • Markus Lettmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Hydraulic Directional Valve
    • Publication number 20080245983
    • Publication date Oct 9, 2008
    • Schaeffler KG
    • Jens Hoppe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve Timing Control Apparatus
    • Publication number 20080163838
    • Publication date Jul 10, 2008
    • AISIN SEIKI KABUSHIKI KAISHA
    • Taiyu Iwata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing control apparatus
    • Publication number 20080047515
    • Publication date Feb 28, 2008
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yuji Noguchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SELF CLEANING LOGIC VALVE ASSEMBLY
    • Publication number 20070298933
    • Publication date Dec 27, 2007
    • CHARLES F. LONG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Diagnosis system for vane-type variable valve timing controller
    • Publication number 20070251477
    • Publication date Nov 1, 2007
    • DENSO CORPORATION
    • Masaei Nozawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing adjusting apparatus
    • Publication number 20070051331
    • Publication date Mar 8, 2007
    • DENSO CORPORATION
    • Motoki Uehama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cam angle sensor mounting structure
    • Publication number 20070017282
    • Publication date Jan 25, 2007
    • Nissan Motor Co., Ltd.
    • Hideaki Tooyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve timing controller
    • Publication number 20070012270
    • Publication date Jan 18, 2007
    • DENSON CORPORATION
    • Akira Hori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    System to release a stuck lock-pin in a cam phaser
    • Publication number 20060236964
    • Publication date Oct 26, 2006
    • Craig Michael Sawdon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Self-cleaning valve assembly
    • Publication number 20060131528
    • Publication date Jun 22, 2006
    • Charles F. Long
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electromagnetic valve unit and engine cover unit
    • Publication number 20060065581
    • Publication date Mar 30, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Shinji Kazaoka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES