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DE60325994D1 - Vorrichtung mit mehreren drosselklappen - Google Patents

Vorrichtung mit mehreren drosselklappen

Info

Publication number
DE60325994D1
DE60325994D1 DE60325994T DE60325994T DE60325994D1 DE 60325994 D1 DE60325994 D1 DE 60325994D1 DE 60325994 T DE60325994 T DE 60325994T DE 60325994 T DE60325994 T DE 60325994T DE 60325994 D1 DE60325994 D1 DE 60325994D1
Authority
DE
Germany
Prior art keywords
throttle valves
several throttle
several
valves
throttle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60325994T
Other languages
English (en)
Inventor
Maki Hanasato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mikuni Corp
Original Assignee
Mikuni Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mikuni Corp filed Critical Mikuni Corp
Application granted granted Critical
Publication of DE60325994D1 publication Critical patent/DE60325994D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
    • F02D9/1095—Rotating on a common axis, e.g. having a common shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0269—Throttle closing springs; Acting of throttle closing springs on the throttle shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1005—Details of the flap
    • F02D9/101—Special flap shapes, ribs, bores or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
DE60325994T 2002-10-11 2003-10-10 Vorrichtung mit mehreren drosselklappen Expired - Lifetime DE60325994D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002298524A JP2004132289A (ja) 2002-10-11 2002-10-11 多連スロットル装置
PCT/JP2003/013032 WO2004033875A1 (ja) 2002-10-11 2003-10-10 多連スロットル装置

Publications (1)

Publication Number Publication Date
DE60325994D1 true DE60325994D1 (de) 2009-03-12

Family

ID=32089311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60325994T Expired - Lifetime DE60325994D1 (de) 2002-10-11 2003-10-10 Vorrichtung mit mehreren drosselklappen

Country Status (6)

Country Link
US (1) US7140349B2 (de)
EP (1) EP1555408B1 (de)
JP (1) JP2004132289A (de)
CN (1) CN1703575A (de)
DE (1) DE60325994D1 (de)
WO (1) WO2004033875A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004063017A1 (de) * 2004-12-22 2006-07-13 Mann + Hummel Gmbh Saugrohranlage für eine Mehrzylinder-Brennkraftmaschine
JP4042991B2 (ja) * 2005-04-28 2008-02-06 株式会社ケーヒン 多気筒エンジン用吸気装置
JP4673693B2 (ja) * 2005-07-26 2011-04-20 株式会社ケーヒン タンデム弁型スロットルボデー
JP4799352B2 (ja) * 2006-09-29 2011-10-26 本田技研工業株式会社 車両用ｖ型内燃機関の電子スロットル制御装置
EP1916400A1 (de) * 2006-10-27 2008-04-30 Magneti Marelli Holding S.p.A. Ansaugkrümmer mit variabeler Geometrie mit integrierterm Aktuator für eine Brennkraftmaschine
US7543563B2 (en) * 2007-03-23 2009-06-09 Honda Motor Co., Ltd. High flow dual throttle body for small displacement engines
JP5184531B2 (ja) 2007-07-31 2013-04-17 株式会社ミクニ 多連スロットル装置
JP2009092018A (ja) * 2007-10-10 2009-04-30 Yamaha Motor Co Ltd エンジンユニット及びそれを備えた車両
JP5065211B2 (ja) * 2008-09-19 2012-10-31 愛三工業株式会社 軸受装置
JP5068244B2 (ja) * 2008-11-28 2012-11-07 本田技研工業株式会社 スロットル装置
JP2011088582A (ja) 2009-10-26 2011-05-06 Yamaha Motor Co Ltd 雪上車
JP2011088581A (ja) 2009-10-26 2011-05-06 Yamaha Motor Co Ltd 雪上車
JP5854639B2 (ja) * 2010-05-25 2016-02-09 株式会社ミクニ スロットル制御装置
US8613271B2 (en) * 2011-08-05 2013-12-24 GM Global Technology Operations LLC Engine including intake air flow control assembly
JP5901255B2 (ja) 2011-11-30 2016-04-06 株式会社ミクニ 多連スロットル装置
JP5901254B2 (ja) 2011-11-30 2016-04-06 株式会社ミクニ 多連スロットル装置
JP2013194751A (ja) * 2012-03-15 2013-09-30 Yamaha Motor Co Ltd 変速機及び変速機を備えた車両
JP6168947B2 (ja) 2013-09-25 2017-07-26 本田技研工業株式会社 電動式スロットル弁を備えるエンジン
DE102013223137A1 (de) 2013-11-13 2015-05-28 Mahle International Gmbh Frischluftanlage für eine Brennkraftmaschine
JP6178261B2 (ja) 2014-02-21 2017-08-09 株式会社ミクニ 電子制御スロットル装置
US9546606B2 (en) * 2014-05-21 2017-01-17 Continental Automotive Systems, Inc. Electronic throttle body assembly
JP6424117B2 (ja) * 2015-03-18 2018-11-14 株式会社ケーヒン 吸気制御装置
US10138820B2 (en) * 2015-11-25 2018-11-27 Continental Automotive Systems, Inc. Electronic throttle control assembly with default airflow adjustment pin
DE102017212116A1 (de) * 2017-02-07 2018-08-09 Mahle International Gmbh Ansaugsystem für eine Brennkraftmaschine
JP7131917B2 (ja) * 2018-01-23 2022-09-06 株式会社ミクニ スロットル装置
JP6673994B2 (ja) 2018-08-24 2020-04-01 本田技研工業株式会社 エンジン
US11149657B2 (en) * 2019-12-04 2021-10-19 Mikuni Corporation Throttle device
CN111120118A (zh) * 2019-12-31 2020-05-08 潍柴动力股份有限公司 一种排气系统和一种发动机控制方法
JP7437273B2 (ja) * 2020-09-08 2024-02-22 日立Astemo株式会社 吸気制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63277828A (ja) * 1987-05-11 1988-11-15 Hitachi Ltd 内燃機関用多連スロツトル機構
JPH0540285Y2 (de) * 1987-12-21 1993-10-13
JP2736577B2 (ja) 1991-01-25 1998-04-02 富士写真フイルム株式会社 非線形光学材料および光波長変換方法
JP3139190B2 (ja) 1993-01-13 2001-02-26 日産自動車株式会社 内燃機関の絞弁駆動装置
JPH08218945A (ja) 1995-02-10 1996-08-27 Sanshin Ind Co Ltd スプリング復帰式多連装型気化器
JPH08218904A (ja) 1995-02-16 1996-08-27 Keihin Seiki Mfg Co Ltd 内燃機関における吸気量制御装置
US5651343A (en) * 1995-11-06 1997-07-29 Ford Motor Company Idle speed controller
JP3511577B2 (ja) * 1998-10-06 2004-03-29 株式会社日立製作所 内燃機関のスロットル装置
DE19918777A1 (de) * 1999-04-24 2000-10-26 Mann & Hummel Filter Schaltklappenverband aus montagegespritzten Schaltklappen oder Klappenmodulen
JP2002242680A (ja) 2001-02-13 2002-08-28 Suzuki Motor Corp 燃料噴射式エンジンの吸気制御装置
JP4609911B2 (ja) * 2001-03-05 2011-01-12 ヤマハ発動機株式会社 自動二輪車のエンジンのスロットル制御装置
JP4544603B2 (ja) * 2001-03-05 2010-09-15 ヤマハ発動機株式会社 自動二輪車のエンジンのスロットル制御装置

Also Published As

Publication number Publication date
CN1703575A (zh) 2005-11-30
WO2004033875A1 (ja) 2004-04-22
EP1555408A1 (de) 2005-07-20
JP2004132289A (ja) 2004-04-30
EP1555408A4 (de) 2007-03-14
US7140349B2 (en) 2006-11-28
US20060042589A1 (en) 2006-03-02
EP1555408B1 (de) 2009-01-21

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