Separating lubricant from air or fuel-air mixture before entry into cylinder

Patents Grantslast 30 patents

  • Information Patent Grant

    Part for a turbomachine centrifugal breather having a filtering mesh

    • Patent number 11,965,440
    • Issue date Apr 23, 2024
    • SAFRAN
    • Arnaud Georges Nifenecker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Integral centrifugal degasser

    • Patent number 11,952,925
    • Issue date Apr 9, 2024
    • SAFRAN HELICOPTER ENGINES
    • Arnaud Nifenecker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Combined power system

    • Patent number 11,629,636
    • Issue date Apr 18, 2023
    • Honda Motor Co., Ltd.
    • Manabu Yazaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-function oil tank

    • Patent number 11,585,239
    • Issue date Feb 21, 2023
    • Rolls-Royce Corporation
    • John Gebhard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil tank system

    • Patent number 11,492,927
    • Issue date Nov 8, 2022
    • Rolls-Royce PLC
    • Mark P. Reid
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Oil return structure

    • Patent number 11,371,399
    • Issue date Jun 28, 2022
    • Isuzu Motors Limited
    • Hideki Osada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Intake structure of vehicle and method of mounting nipple to intake...

    • Patent number 11,248,567
    • Issue date Feb 15, 2022
    • Hyundai Motor Company
    • Young-Hak Jang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Head cover structure

    • Patent number 11,136,909
    • Issue date Oct 5, 2021
    • Honda Motor Co., Ltd.
    • Masayuki Taguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Jet engine

    • Patent number 11,073,041
    • Issue date Jul 27, 2021
    • Rolls-Royce Deutschland Ltd & Co KG
    • Stephan Uhkoetter
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Intake manifold for engine

    • Patent number 10,890,088
    • Issue date Jan 12, 2021
    • Honda Motor Co., Ltd.
    • Masatatsu Enami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flow control system to eliminate air ingestion

    • Patent number 10,837,329
    • Issue date Nov 17, 2020
    • GM Global Technology Operations LLC
    • Robert Parrish
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 10,815,849
    • Issue date Oct 27, 2020
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Oil separator

    • Patent number 10,774,710
    • Issue date Sep 15, 2020
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Systems and methods of forced air induction in internal combustion...

    • Patent number 10,774,730
    • Issue date Sep 15, 2020
    • Nautilus Engineering, LLC
    • Matthew Riley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Built-in oil-gas separating device

    • Patent number 10,677,120
    • Issue date Jun 9, 2020
    • FUSHENG INDUSTRIAL (SHANGHAI) CO., LTD
    • Dong-Ping He
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 10,603,619
    • Issue date Mar 31, 2020
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil supply apparatus for vehicle

    • Patent number 10,486,085
    • Issue date Nov 26, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Mitsuru Terada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Device and arrangement having a filtering element for separating oi...

    • Patent number 10,478,764
    • Issue date Nov 19, 2019
    • Sogefi Filtration
    • Samuel Bonne
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 10,173,660
    • Issue date Jan 8, 2019
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil separator

    • Patent number 10,156,169
    • Issue date Dec 18, 2018
    • Shoichiro Hashimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Integrated oil separator assembly for crankcase ventilation

    • Patent number 10,151,225
    • Issue date Dec 11, 2018
    • GM Global Technology Operations LLC
    • Ko-Jen Wu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flow accelerating ventilation type head cover and engine thereby

    • Patent number 10,107,160
    • Issue date Oct 23, 2018
    • Hyundai Motor Company
    • Seok-Jun Yoon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 10,082,057
    • Issue date Sep 25, 2018
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil separator

    • Patent number 9,890,675
    • Issue date Feb 13, 2018
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating internal combustion engine

    • Patent number 9,777,625
    • Issue date Oct 3, 2017
    • Neander Motors AG
    • Claus Bruestle
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Uniflow two-stroke engine

    • Patent number 9,695,738
    • Issue date Jul 4, 2017
    • Honda Motor Co., Ltd.
    • Mashu Kurata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil separator

    • Patent number 9,656,198
    • Issue date May 23, 2017
    • Nabtesco Automotive Corporation
    • Takuya Sugio
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Blow-by gas treatment device for internal combustion engine

    • Patent number 9,605,624
    • Issue date Mar 28, 2017
    • Nissan Motor Co., Ltd.
    • Kiyoshi Ikegaya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Two stroke combustion engine

    • Patent number 9,371,751
    • Issue date Jun 21, 2016
    • Construction Tools PC AB
    • Johan Bram
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine exhaust gas purification device

    • Patent number 9,169,808
    • Issue date Oct 27, 2015
    • Yanmar Co., Ltd.
    • Tomoaki Kitagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINED POWER SYSTEM

    • Publication number 20230047255
    • Publication date Feb 16, 2023
    • Honda Motor Co., Ltd.
    • Manabu Yazaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary piston engine having optimized internal cooling of intake air

    • Publication number 20220243645
    • Publication date Aug 4, 2022
    • Paul Andreas WOELFLE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTAKE STRUCTURE OF VEHICLE AND METHOD OF MOUNTING NIPPLE TO INTAKE...

    • Publication number 20210239078
    • Publication date Aug 5, 2021
    • Hyundai Motor Company
    • Young-Hak Jang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PART FOR A TURBOMACHINE CENTRIFUGAL BREATHER HAVING A FILTERING MESH

    • Publication number 20210231034
    • Publication date Jul 29, 2021
    • SAFRAN
    • Arnaud Georges NIFENECKER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAD COVER STRUCTURE

    • Publication number 20210172354
    • Publication date Jun 10, 2021
    • Honda Motor Co., Ltd.
    • Masayuki TAGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTEGRAL CENTRIFUGAL DEGASSER

    • Publication number 20210131322
    • Publication date May 6, 2021
    • Arnaud Nifenecker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL RETURN STRUCTURE

    • Publication number 20210010398
    • Publication date Jan 14, 2021
    • Isuzu Motors Limited;
    • Hideki OSADA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS OF FORCED AIR INDUCTION IN INTERNAL COMBUSTION...

    • Publication number 20200408138
    • Publication date Dec 31, 2020
    • Nautilus Engineering, LLC
    • Matthew Riley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multi-Function Oil Tank

    • Publication number 20200271014
    • Publication date Aug 27, 2020
    • Rolls-Royce Corporation
    • John Gebhard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTAKE MANIFOLD FOR ENGINE

    • Publication number 20200049039
    • Publication date Feb 13, 2020
    • Honda Motor Co., Ltd.
    • Masatatsu Enami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC CIRCUIT

    • Publication number 20190346038
    • Publication date Nov 14, 2019
    • Komatsu Ltd.
    • Kei OMAE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL TANK SYSTEM

    • Publication number 20190338670
    • Publication date Nov 7, 2019
    • Rolls-Royce plc
    • Mark P. Reid
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLOW CONTROL SYSTEM TO ELIMINATE AIR INGESTION

    • Publication number 20190145295
    • Publication date May 16, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Robert Parrish
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTAINER, AN INTERNAL COMBUSTION ENGINE, A VEHICLE AND A METHOD

    • Publication number 20190072014
    • Publication date Mar 7, 2019
    • Jaguar Land Rover Limited
    • William Hutchins
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BUILT-IN OIL-GAS SEPARATING DEVICE

    • Publication number 20180334937
    • Publication date Nov 22, 2018
    • FUSHENG INDUSTRIAL (SHANGHAI) CO., LTD
    • DONG-PING HE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL SUPPLY APPARATUS FOR VEHICLE

    • Publication number 20180214793
    • Publication date Aug 2, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Mitsuru TERADA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLOW ACCELERATING VENTILATION TYPE HEAD COVER AND ENGINE THEREBY

    • Publication number 20180073404
    • Publication date Mar 15, 2018
    • Hyundai Motor Company
    • Seok-Jun YOON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COATING TO SUPPRESS ADHESION OF DEPOSITS, AND FLOW PATH COMPONENT I...

    • Publication number 20170089262
    • Publication date Mar 30, 2017
    • IHI Corporation
    • Fumihiko YOKOYAMA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TWO-STROKE COMPRESSION IGNITION ENGINE

    • Publication number 20160290192
    • Publication date Oct 6, 2016
    • Ta-Jen HUANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEMS AND METHODS OF FORCED AIR INDUCTION IN INTERNAL COMBUSTION...

    • Publication number 20160258347
    • Publication date Sep 8, 2016
    • Matthew Riley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLOW-BY GAS TREATMENT DEVICE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20160160802
    • Publication date Jun 9, 2016
    • NISSAN MOTOR CO., LTD.
    • Kiyoshi Ikegaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Reciprocating Internal Combustion Engine

    • Publication number 20160032819
    • Publication date Feb 4, 2016
    • Neander Motors AG
    • Claus BRUESTLE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL SEPARATOR

    • Publication number 20150040767
    • Publication date Feb 12, 2015
    • NABTESCO AUTOMOTIVE CORPORATION
    • Takuya Sugio
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENGINE DEVICE

    • Publication number 20140373821
    • Publication date Dec 25, 2014
    • Tomoaki Kitagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TRAY FOR OIL PAN

    • Publication number 20130074798
    • Publication date Mar 28, 2013
    • Caterpillar Inc.
    • Bradley J. Shaffer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENGINE ASSEMBLY INCLUDING POSITIVE CRANKCASE VENTILATION WITH OIL S...

    • Publication number 20130042844
    • Publication date Feb 21, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • THOMAS A. SPIX
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20120279481
    • Publication date Nov 8, 2012
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Yoshihiro Okada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Drain Valve For An Air Intake System Of A Machine

    • Publication number 20120055151
    • Publication date Mar 8, 2012
    • Caterpillar Inc.
    • James Carl Durand
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL TANK

    • Publication number 20110315573
    • Publication date Dec 29, 2011
    • ZF Friedrichshafen AG
    • Andree Burgstaler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TWO STROKE COMBUSTION ENGINE

    • Publication number 20100170485
    • Publication date Jul 8, 2010
    • Johan Bram
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES