Oilsumps

Patents Grantslast 30 patents

  • Information Patent Grant

    Power transmission device

    • Patent number 12,366,185
    • Issue date Jul 22, 2025
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi Yamamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine oil pan

    • Patent number 12,338,754
    • Issue date Jun 24, 2025
    • RB Distribution, Inc.
    • Rajan Shah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flow draining enhancement system for engine sump cavities

    • Patent number 12,331,667
    • Issue date Jun 17, 2025
    • Rolls-Royce North American Technologies Inc.
    • Jacob Harral
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil sump with oil drain plug

    • Patent number 12,326,104
    • Issue date Jun 10, 2025
    • Bayerische Motoren Werke Aktiengesellschaft
    • Gerwin Ott
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Transmission cooling system

    • Patent number 12,313,156
    • Issue date May 27, 2025
    • Gale C. Banks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vertically storable engine and mower

    • Patent number 12,281,603
    • Issue date Apr 22, 2025
    • Briggs & Stratton, LLC
    • Jacob J. Schmalz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil tank for aircraft engine

    • Patent number 12,276,202
    • Issue date Apr 15, 2025
    • Pratt & Whitney Canada Corp.
    • Sebastien Bergeron
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil discharge structure

    • Patent number 12,276,330
    • Issue date Apr 15, 2025
    • Jatco LTD
    • Tsutomu Itou
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filler-cap activated valve in filler-neck oil vent

    • Patent number 12,264,607
    • Issue date Apr 1, 2025
    • Pratt & Whitney Canada Corp.
    • Ahmad Cheikhzen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil pan with air return ports for directing airflow in internal com...

    • Patent number 12,264,606
    • Issue date Apr 1, 2025
    • Gale C. Banks
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flywheel housing assembly, a vehicle and a method of manufacturing...

    • Patent number 12,253,206
    • Issue date Mar 18, 2025
    • Volvo Truck Corporation
    • Claes Kuylenstierna
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vehicle driving apparatus

    • Patent number 12,214,666
    • Issue date Feb 4, 2025
    • Mazda Motor Corporation
    • Isao Toda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Reduced parasitic lube system

    • Patent number 12,163,449
    • Issue date Dec 10, 2024
    • Cummins Inc.
    • Nathaniel P. Hassall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil make-up system with siphon mitigation

    • Patent number 12,146,428
    • Issue date Nov 19, 2024
    • Caterpillar Inc.
    • Douglas E. Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil pan noise reduction device

    • Patent number 12,098,665
    • Issue date Sep 24, 2024
    • HYUNDAI TRANSYS INC.
    • Hyeseong Heo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine and straddled vehicle

    • Patent number 12,055,078
    • Issue date Aug 6, 2024
    • Yamaha Hatsudoki Kabushiki Kaisha
    • Kenji Nishida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressurized oil system powered by two-stroke engine

    • Patent number 12,055,076
    • Issue date Aug 6, 2024
    • Arctic Cat Inc.
    • Alexander Konrad Fuhrman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Methods and apparatus for thermal management of sumps using oleophi...

    • Patent number 12,018,722
    • Issue date Jun 25, 2024
    • General Electric Company
    • Arman Mohammad Khan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Powertrain, vehicle, and motor cooling method

    • Patent number 11,982,214
    • Issue date May 14, 2024
    • HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
    • Jiangang Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pre-heated crankcase ventilation system architecture

    • Patent number 11,946,397
    • Issue date Apr 2, 2024
    • Caterpillar Inc.
    • Rodney Allen Lawrence
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid sump for accommodating a lubricating fluid

    • Patent number 11,933,205
    • Issue date Mar 19, 2024
    • Dana Italia S.R.L.
    • Pier Paolo Rinaldi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication system with a flow regulating floater container

    • Patent number 11,920,671
    • Issue date Mar 5, 2024
    • Dana Italia S.R.L.
    • Matteo Dallapiccola
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sump device having a pipe unit

    • Patent number 11,891,929
    • Issue date Feb 6, 2024
    • ElringKlinger AG
    • Ralf Franz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    System for lubricating an aeronautical engine

    • Patent number 11,867,076
    • Issue date Jan 9, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Loic Pora
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Ventilation/lubrication system of the crank chamber of an internal...

    • Patent number 11,859,522
    • Issue date Jan 2, 2024
    • Piaggio & C. S.p.A.
    • Francesco Giari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil storage structure of transmission case

    • Patent number 11,841,075
    • Issue date Dec 12, 2023
    • Jatco LTD
    • Hyungho Oh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubrication fluid storage system

    • Patent number 11,840,945
    • Issue date Dec 12, 2023
    • Cummins Inc.
    • Pablo F. Diaz Poueriet
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil case and method for manufacturing oil case

    • Patent number 11,834,973
    • Issue date Dec 5, 2023
    • Honda Motor Co., Ltd.
    • Tatsuya Kuroda
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Lubricant consumer system for a motor vehicle

    • Patent number 11,833,988
    • Issue date Dec 5, 2023
    • MAGNA POWERTRAIN GMBH & CO KG
    • Joachim Klug
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid cell and docking station

    • Patent number 11,828,209
    • Issue date Nov 28, 2023
    • Mahle International GmbH
    • Stefan Jauss
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BOAT PROPULSION DEVICE, BOAT, AND MOVABLE BODY

    • Publication number 20250206432
    • Publication date Jun 26, 2025
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Koichi TANAKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL TANK FOR AIRCRAFT ENGINE

    • Publication number 20250207511
    • Publication date Jun 26, 2025
    • Pratt & Whitney Canada Corp.
    • Sebastien BERGERON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    4-STROKE 3-CYLINDER ENGINE

    • Publication number 20250122817
    • Publication date Apr 17, 2025
    • Polaris Industries Inc.
    • Hans-Rudolf Jenni
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DEVICE FOR FORMING AN OIL PAN AND AN OIL PAN ARRANGEMENT

    • Publication number 20250116214
    • Publication date Apr 10, 2025
    • ZF Friedrichshafen AG
    • Alexander Paul
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL RESERVOIR PUMP SKIRT

    • Publication number 20250075646
    • Publication date Mar 6, 2025
    • Siemens Energy Global GmbH & Co. KG
    • Jose L. Gilarranz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REDUCED PARASITIC LUBE SYSTEM

    • Publication number 20250067199
    • Publication date Feb 27, 2025
    • Cummins Inc.
    • Nathaniel P. Hassall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL MAKE-UP SYSTEM WITH SIPHON MITIGATION

    • Publication number 20240384671
    • Publication date Nov 21, 2024
    • Caterpillar Inc.
    • Douglas E. DAVIS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLOW DRAINING ENHANCEMENT SYSTEM FOR ENGINE SUMP CAVITIES

    • Publication number 20240376836
    • Publication date Nov 14, 2024
    • Rolls-Royce North American Technologies, Inc.
    • Jacob Harral
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHODS AND APPARATUS FOR THERMAL MANAGEMENT OF SUMPS USING OLEOPHI...

    • Publication number 20240352974
    • Publication date Oct 24, 2024
    • GENERAL ELECTRIC COMPANY
    • Arman Mohammad Khan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURIZED OIL SYSTEM POWERED BY TWO-STROKE ENGINE

    • Publication number 20240344469
    • Publication date Oct 17, 2024
    • Arctic Cat Inc.
    • Alexander Konrad Fuhrman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY PISTON INTERNAL COMBUSTION ENGINE

    • Publication number 20240344470
    • Publication date Oct 17, 2024
    • Winkelmann Wankel GmbH
    • Wolfgang Baier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMMON DRAIN FOR FLUID CHAMBERS OF A MOTOR VEHICLE DRIVETRAIN FLUID...

    • Publication number 20240344471
    • Publication date Oct 17, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Andreas ROSENWALD
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Oil Pan Drain Plug with Locking Feature

    • Publication number 20240309782
    • Publication date Sep 19, 2024
    • Lorne E. Hasinoff
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REVERSIBLE OIL PAN FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20240271552
    • Publication date Aug 15, 2024
    • Caterpillar Inc.
    • Dean W. WALTERS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SUMP, IN PARTICULAR OIL FILTER MODULE, WITH A MULTI-PART HOUSING

    • Publication number 20240247601
    • Publication date Jul 25, 2024
    • Schwäbische Hüttenwerke Automotive GmbH
    • Enis Kostic
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SUMP, IN PARTICULAR OIL FILTER MODULE, WITH A MULTI-PART HOUSING

    • Publication number 20240247600
    • Publication date Jul 25, 2024
    • Schwäbische Hüttenwerke Automotive GmbH
    • Enis Kostic
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A FLYWHEEL HOUSING ASSEMBLY, A VEHICLE AND A METHOD OF MANUFACTURIN...

    • Publication number 20240167611
    • Publication date May 23, 2024
    • VOLVO TRUCK CORPORATION
    • Claes KUYLENSTIERNA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE OILING SYSTEM

    • Publication number 20240167402
    • Publication date May 23, 2024
    • HOLLEY PERFORMANCE PRODUCTS, INC.
    • Coy Hudnall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    UTILITY VEHICLE

    • Publication number 20240166041
    • Publication date May 23, 2024
    • KAWASAKI MOTORS, LTD.
    • Jun TAKAGI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OIL PAN NOISE REDUCTION DEVICE

    • Publication number 20240167401
    • Publication date May 23, 2024
    • HYUNDAI TRANSYS INC.
    • Hyeseong HEO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWER TRANSMISSION DEVICE

    • Publication number 20240102404
    • Publication date Mar 28, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroshi YAMAMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND STRADDLED VEHICLE

    • Publication number 20240018887
    • Publication date Jan 18, 2024
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Kenji NISHIDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Oil Sump with Oil Drain Plug

    • Publication number 20230417164
    • Publication date Dec 28, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Gerwin OTT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE OIL STARVATION PREVENTER

    • Publication number 20230358152
    • Publication date Nov 9, 2023
    • Robby Gordon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REDUCED PARASITIC LUBE SYSTEM

    • Publication number 20230332521
    • Publication date Oct 19, 2023
    • Cummins Inc.
    • Nathaniel P. Hassall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURIZED OIL SYSTEM POWERED BY TWO-STROKE ENGINE

    • Publication number 20230323799
    • Publication date Oct 12, 2023
    • Arctic Cat Inc.
    • Alexander Konrad Fuhrman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RESIDUE CONTAINMENT

    • Publication number 20230304424
    • Publication date Sep 28, 2023
    • Deutz Aktiengesellschaft
    • Andreas BOEMER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWERTRAIN, VEHICLE, AND MOTOR COOLING METHOD

    • Publication number 20230296038
    • Publication date Sep 21, 2023
    • Huawei Digital Power Technologies Co., Ltd.
    • Jiangang Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID DELIVERY SYSTEM FOR SUPPLYING FLUID TO A MACHINE ASSEMBLY

    • Publication number 20230287811
    • Publication date Sep 14, 2023
    • Schwäbische Hüttenwerke Automotive GmbH
    • Sven Peters
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID DELIVERY SYSTEM COMPRISING A SEPARATE FILTER MODULE

    • Publication number 20230287812
    • Publication date Sep 14, 2023
    • Schwäbische Hüttenwerke Automotive GmbH
    • Sven Peters
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL