DE602004000035D1 - Ventilsteuerungsvorrichtung, Brennkraftmaschine mit dieser Vorrichtung und Verfahren zur Ventilsteuerung - Google Patents

Ventilsteuerungsvorrichtung, Brennkraftmaschine mit dieser Vorrichtung und Verfahren zur Ventilsteuerung

Info

Publication number
DE602004000035D1
DE602004000035D1 DE602004000035T DE602004000035T DE602004000035D1 DE 602004000035 D1 DE602004000035 D1 DE 602004000035D1 DE 602004000035 T DE602004000035 T DE 602004000035T DE 602004000035 T DE602004000035 T DE 602004000035T DE 602004000035 D1 DE602004000035 D1 DE 602004000035D1
Authority
DE
Germany
Prior art keywords
valve control
combustion engine
internal combustion
control device
valve
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
DE602004000035T
Other languages
English (en)
Other versions
DE602004000035T2 (de
Inventor
Masahiro Naito
Masaki Fukuma
Kouichi Shimizu
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE602004000035D1 publication Critical patent/DE602004000035D1/de
Application granted granted Critical
Publication of DE602004000035T2 publication Critical patent/DE602004000035T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/022—Chain drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
    • F01L2001/34423—Details relating to the hydraulic feeding circuit
    • F01L2001/34426—Oil control valves
    • F01L2001/34433—Location oil control valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/04—Sensors
    • F01L2820/041—Camshafts position or phase sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE602004000035T 2003-02-12 2004-02-09 Ventilsteuerungsvorrichtung, Brennkraftmaschine mit dieser Vorrichtung und Verfahren zur Ventilsteuerung Expired - Lifetime DE602004000035T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003033213A JP3952960B2 (ja) 2003-02-12 2003-02-12 エンジンの可変動弁装置
JP2003033213 2003-02-12

Publications (2)

Publication Number Publication Date
DE602004000035D1 true DE602004000035D1 (de) 2005-09-01
DE602004000035T2 DE602004000035T2 (de) 2006-05-24

Family

ID=32677575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000035T Expired - Lifetime DE602004000035T2 (de) 2003-02-12 2004-02-09 Ventilsteuerungsvorrichtung, Brennkraftmaschine mit dieser Vorrichtung und Verfahren zur Ventilsteuerung

Country Status (4)

Country Link
US (1) US6820580B2 (de)
EP (1) EP1447527B1 (de)
JP (1) JP3952960B2 (de)
DE (1) DE602004000035T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066016B2 (en) * 2004-04-06 2006-06-27 International Engine Intellectual Property Company, Llc Camshaft position sensor testing system
JP4321504B2 (ja) * 2005-07-25 2009-08-26 日産自動車株式会社 内燃機関のカム角センサ取付構造
EP1783331B1 (de) * 2005-11-07 2008-06-18 Ford Global Technologies, LLC, A subsidary of Ford Motor Company System mit einer Einlaßnockenwelle, einer Auslaßnockenwelle und einem Nockenwellenversteller und Verwendung eines derartigen Systems
DE102006016650B4 (de) * 2006-04-08 2019-05-16 Schaeffler Technologies AG & Co. KG Nockenwellentrieb für eine Brennkraftmaschine
DE102006024795A1 (de) * 2006-05-27 2007-11-29 Mahle International Gmbh Einrichtung zum Erfassen einer Drehwinkelposition einer Nockenwelle
EP2194240A1 (de) * 2008-12-05 2010-06-09 Perkins Engines Company Limited Nockenwellengeschwindigkeitssensorziel
JP2012225301A (ja) * 2011-04-21 2012-11-15 Toyota Motor Corp 内燃機関可変動弁機構駆動用アクチュエータ及びアクチュエータオイル噴射制御装置
JP6015599B2 (ja) 2013-08-30 2016-10-26 アイシン精機株式会社 センサ支持構造
US10895179B2 (en) * 2018-01-12 2021-01-19 Schaeffler Technologies AG & Co. KG Trigger wheel arrangement for concentrically arranged camshafts
JP6800192B2 (ja) * 2018-09-28 2020-12-16 本田技研工業株式会社 内燃機関の回転数検出装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0868346A (ja) * 1994-08-26 1996-03-12 Yamaha Motor Co Ltd エンジンの角度センサ装置
US5626108A (en) * 1995-02-27 1997-05-06 Toyota Jidosha Kabushiki Kaisha Abnormality detecting apparatus for internal combustion engine
JP3444467B2 (ja) * 1996-12-26 2003-09-08 ヤマハ発動機株式会社 ４サイクルエンジンの戻しオイル飛散防止構造
JP3707236B2 (ja) 1998-03-31 2005-10-19 マツダ株式会社 可変バルブタイミング装置付ｄｏｈｃエンジン
JP2001329885A (ja) * 2000-05-18 2001-11-30 Yamaha Motor Co Ltd エンジンのカム角センサ搭載構造
JP3894716B2 (ja) * 2000-09-18 2007-03-22 本田技研工業株式会社 エンジンにおけるタイミングチェーン潤滑装置
JP2003035179A (ja) * 2001-07-25 2003-02-07 Sanshin Ind Co Ltd 船外機用４サイクルエンジン

Also Published As

Publication number Publication date
JP2004245068A (ja) 2004-09-02
EP1447527B1 (de) 2005-07-27
US6820580B2 (en) 2004-11-23
DE602004000035T2 (de) 2006-05-24
US20040154566A1 (en) 2004-08-12
JP3952960B2 (ja) 2007-08-01
EP1447527A1 (de) 2004-08-18

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)