Layout of ignition circuits for rotary- or oscillating piston engines

Patents Grantslast 30 patents

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    Internal combustion engines

    • Patent number 11,149,628
    • Issue date Oct 19, 2021
    • Amaroq Limited
    • Christian Edward Bucksey
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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    Expandable pistons

    • Patent number 10,738,615
    • Issue date Aug 11, 2020
    • Genesis Advanced Technology Inc.
    • James Brent Klassen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    Internal combustion engine with igniter cooling sleeve

    • Patent number 10,514,017
    • Issue date Dec 24, 2019
    • Pratt & Whitney Canada Corp.
    • Michael Lanktree
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating piston internal combustion engine

    • Patent number 10,030,578
    • Issue date Jul 24, 2018
    • MWI Micro Wave Ignition AG
    • Armin Gallatz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition device

    • Patent number 9,957,946
    • Issue date May 1, 2018
    • Denso Corporation
    • Shota Kinoshita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and ignition coil

    • Patent number 9,929,543
    • Issue date Mar 27, 2018
    • IMAGINEERlNG, INC.
    • Hiroki Katano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition device

    • Patent number 9,702,332
    • Issue date Jul 11, 2017
    • Denso Corporation
    • Masamichi Shibata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition control apparatus

    • Patent number 8,939,132
    • Issue date Jan 27, 2015
    • Mitsubishi Electric Corporation
    • Kimihiko Tanaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    Wave rotor detonation engine

    • Patent number 6,460,342
    • Issue date Oct 8, 2002
    • Advanced Research & Technology Institute
    • Mohamed Razi Nalim
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine

    • Patent number 4,895,117
    • Issue date Jan 23, 1990
    • Tai-Her Yang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    Method of controlling internal combustion engine

    • Patent number 4,572,122
    • Issue date Feb 25, 1986
    • Nippondenso Co., Ltd.
    • Kenichiro Kamai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition system for rotary piston engines

    • Patent number 4,170,212
    • Issue date Oct 9, 1979
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Kouichi Mori
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition apparatus for rotary piston engine

    • Patent number 4,164,261
    • Issue date Aug 14, 1979
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Toshihiko Igashira
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition system for rotary piston engines

    • Patent number 4,162,669
    • Issue date Jul 31, 1979
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Toshihiko Igashira
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition system means for a rotary piston engine

    • Patent number 4,142,505
    • Issue date Mar 6, 1979
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Takashi Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for igniting air-fuel mixture in an engine

    • Patent number 4,095,564
    • Issue date Jun 20, 1978
    • Peter A. Hochstein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition system for rotary piston engines

    • Patent number 3,957,020
    • Issue date May 18, 1976
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Yoshio Sasaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition system for two-cylinder engines

    • Patent number 3,938,489
    • Issue date Feb 17, 1976
    • Nippondenso Co., Ltd.
    • Yoshiaki Takeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3894202

    • Patent number 3,894,202
    • Issue date Jul 8, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3868928

    • Patent number 3,868,928
    • Issue date Mar 4, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3857368

    • Patent number 3,857,368
    • Issue date Dec 31, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3847257

    • Patent number 3,847,257
    • Issue date Nov 12, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3754534

    • Patent number 3,754,534
    • Issue date Aug 28, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3752128

    • Patent number 3,752,128
    • Issue date Aug 14, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3739753

    • Patent number 3,739,753
    • Issue date Jun 19, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3735739

    • Patent number 3,735,739
    • Issue date May 29, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3673999

    • Patent number 3,673,999
    • Issue date Jul 4, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3584608

    • Patent number 3,584,608
    • Issue date Jun 15, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3554092

    • Patent number 3,554,092
    • Issue date Jan 12, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3529588

    • Patent number 3,529,588
    • Issue date Sep 22, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

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    INTERNAL COMBUSTION ENGINE WITH IGNITER COOLING SLEEVE

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    • Publication date Sep 27, 2018
    • Michael LANKTREE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    IGNITION DEVICE

    • Publication number 20180047503
    • Publication date Feb 15, 2018
    • Sanken Electric Co., Ltd
    • Kenichi SHIMIZU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    DETECTING ACTUATION OF AIR FLOW CONTROL VALVE OF INTERNAL COMBUSTIO...

    • Publication number 20160333800
    • Publication date Nov 17, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Satoshi TSUDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    SPARK PLUG FOR INTERNAL COMBUSTION ENGINES AND MOUNTING STRUCTURE F...

    • Publication number 20140265816
    • Publication date Sep 18, 2014
    • Denso Corporation
    • Ken Hanashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION DEVICE

    • Publication number 20140123967
    • Publication date May 8, 2014
    • DENSO CORPORATION
    • Masamichi SHIBATA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION CONTROL APPARATUS

    • Publication number 20130092136
    • Publication date Apr 18, 2013
    • Mitsubishi Electric Corporation
    • Kimihiko TANAYA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS