DE69720590D1 - Ventilleistungssteuerungseinrichtung in einem Verbrennungsmotor - Google Patents

Ventilleistungssteuerungseinrichtung in einem Verbrennungsmotor

Info

Publication number
DE69720590D1
DE69720590D1 DE69720590T DE69720590T DE69720590D1 DE 69720590 D1 DE69720590 D1 DE 69720590D1 DE 69720590 T DE69720590 T DE 69720590T DE 69720590 T DE69720590 T DE 69720590T DE 69720590 D1 DE69720590 D1 DE 69720590D1
Authority
DE
Germany
Prior art keywords
control device
combustion engine
internal combustion
output control
valve output
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
DE69720590T
Other languages
English (en)
Other versions
DE69720590T2 (de
Inventor
Yoshihito Moriya
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.)
Toyota Motor Corp
Original Assignee
Toyota 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE69720590D1 publication Critical patent/DE69720590D1/de
Application granted granted Critical
Publication of DE69720590T2 publication Critical patent/DE69720590T2/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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
    • 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
    • F01L1/34403—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 helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • 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
    • F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil
    • F01L2001/3444—Oil filters
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE69720590T 1996-05-24 1997-05-23 Ventilleistungssteuerungseinrichtung in einem Verbrennungsmotor Expired - Lifetime DE69720590T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13009596A JP3189679B2 (ja) 1996-05-24 1996-05-24 内燃機関のバルブ特性制御装置

Publications (2)

Publication Number Publication Date
DE69720590D1 true DE69720590D1 (de) 2003-05-15
DE69720590T2 DE69720590T2 (de) 2003-11-27

Family

ID=15025846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69720590T Expired - Lifetime DE69720590T2 (de) 1996-05-24 1997-05-23 Ventilleistungssteuerungseinrichtung in einem Verbrennungsmotor

Country Status (4)

Country Link
US (1) US5769044A (de)
EP (1) EP0808997B1 (de)
JP (1) JP3189679B2 (de)
DE (1) DE69720590T2 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7108414B2 (en) 1995-06-27 2006-09-19 Solid State Opto Limited Light emitting panel assemblies
US5987973A (en) * 1996-07-24 1999-11-23 Honda Giken Kogyo Kabushiki Kaisha Rotation detecting device of an engine
JPH10103034A (ja) * 1996-09-24 1998-04-21 Toyota Motor Corp 内燃機関のオイル供給装置
DE19708485A1 (de) * 1997-03-03 1998-09-10 Bayerische Motoren Werke Ag Drehwinkel-Verstellsystem für gesonderte Einlaß- und Auslaß-Nockenwellen einer Brennkraftmaschine
JPH1150820A (ja) * 1997-08-05 1999-02-23 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
US6135078A (en) * 1997-11-18 2000-10-24 Denso Corporation Variable valve timing control apparatus for an internal combustion engine
JP3539182B2 (ja) 1998-02-20 2004-07-07 トヨタ自動車株式会社 可変バルブタイミング装置
US6302085B1 (en) * 1998-03-02 2001-10-16 Unisia Sec's Corporation Apparatus and method for detecting crank angle of engine
JP4036401B2 (ja) * 1998-03-27 2008-01-23 ヤマハ発動機株式会社 可変バルブタイミング装置を備えた４サイクルエンジン
DE19830426A1 (de) * 1998-07-08 2000-01-13 Schaeffler Waelzlager Ohg Steuertrieb für einen in einen Zylinderkopf einer Brennkraftmaschine eingebauten Ventiltrieb
US6705264B2 (en) 1998-12-24 2004-03-16 Yamaha Marine Kabushiki Kaisha Valve control for outboard motor engine
JP4040779B2 (ja) 1998-12-25 2008-01-30 ヤマハ発動機株式会社 エンジンのバルブタイミング制御装置およびバルブタイミング制御方法
FR2791392B1 (fr) * 1999-03-23 2001-06-01 Renault Procede de regulation du regime de ralenti d'un moteur a combustion a soupapes sans arbres a cames
EP1046793A3 (de) * 1999-04-21 2002-08-21 Ford Global Technologies, Inc. Variable Ventilsteuerungseinrichtung und Verfahren
JP2001050102A (ja) * 1999-05-31 2001-02-23 Yamaha Motor Co Ltd ４サイクルエンジン
DE19929393A1 (de) * 1999-06-26 2000-12-28 Schaeffler Waelzlager Ohg Verfahren zur Ansteuerung einer Vorrichtung zum Variieren der Ventilsteuerzeiten einer Brennkraftmaschine, insbesondere einer Nockenwellen-Verstelleinrichtung mit hydraulisch entriegelbarer Startverriegelung
DE19929394A1 (de) 1999-06-26 2000-12-28 Schaeffler Waelzlager Ohg Verfahren zur Ansteuerung einer Vorrichtung zum Variieren der Ventilsteuerzeiten einer Brennkraftmaschine, insbesondere einer Nockenwellen-Verstelleinrichtung mit hydraulisch entriegelbarer Startverriegelung
JP2001073718A (ja) * 1999-09-03 2001-03-21 Yamaha Motor Co Ltd エンジンの動弁装置
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
US6325029B1 (en) * 2000-05-29 2001-12-04 Mitsubishi Denki Kabushiki Kaisha Valve timing control system for internal combustion engine
JP2001342812A (ja) * 2000-05-31 2001-12-14 Sanshin Ind Co Ltd 船外機用４サイクルエンジン
US6910450B2 (en) 2000-05-31 2005-06-28 Yamaha Marine Kabushiki Kaisha Variable valve timing structure for outboard motor engine
US6672283B2 (en) 2000-06-09 2004-01-06 Yamaha Marine Kabushiki Kaisha Four-cycle engine for marine drive
DE60029145T2 (de) * 2000-12-04 2007-05-31 Mitsubishi Denki K.K. Regelventil für öl und verfahren zum montieren eines solchen ventils
DE10064652B4 (de) * 2000-12-22 2016-02-25 Robert Bosch Gmbh Verfahren und Vorrichtung zur schnellen Veränderung eines Drehmoments einer Brennkraftmaschine
DE10118119C2 (de) * 2001-04-11 2003-11-20 Ina Schaeffler Kg Brennkraftmaschine mit zwei in deren Zylinderkopf nebeneinander angeordneten Nockenwellen, insbesondere mit einer Einlass- und einer Auslassnockenwelle
JP2003003870A (ja) 2001-06-21 2003-01-08 Sanshin Ind Co Ltd 船外機用４サイクルエンジンのバルブタイミング制御装置
JP2003003898A (ja) 2001-06-22 2003-01-08 Sanshin Ind Co Ltd 船外機用４サイクルエンジンの制御装置
JP2003013759A (ja) 2001-06-29 2003-01-15 Sanshin Ind Co Ltd 船外機用４サイクルエンジンのバルブタイミング制御装置
JP2003013761A (ja) 2001-07-02 2003-01-15 Sanshin Ind Co Ltd 船外機用４サイクルエンジンのバルブタイミング制御装置
JP2003013760A (ja) 2001-07-02 2003-01-15 Sanshin Ind Co Ltd 船外機用４サイクルエンジンのバルブタイミング制御装置
JP2003020964A (ja) 2001-07-04 2003-01-24 Sanshin Ind Co Ltd 船外機用４サイクルエンジンのバルブタイミング制御装置
JP2003035156A (ja) 2001-07-25 2003-02-07 Sanshin Ind Co Ltd 船外機用４サイクルエンジン
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
KR20030029424A (ko) * 2001-10-05 2003-04-14 박상우 자동차 기관의 흡기, 배기밸브 연속제어 방법
JP3966003B2 (ja) 2002-02-05 2007-08-29 日産自動車株式会社 内燃機関
JP3763468B2 (ja) * 2002-04-26 2006-04-05 三菱電機株式会社 内燃機関のバルブタイミング制御装置
JP3911609B2 (ja) * 2002-06-29 2007-05-09 現代自動車株式会社 エンジンのシリンダヘッドオイル供給構造
US7392774B2 (en) * 2006-06-19 2008-07-01 Ford Global Technologies, Llc Method for controlling valve overlap of a variable valvetrain engine
JP4767299B2 (ja) * 2008-09-26 2011-09-07 三菱電機株式会社 内燃機関のバルブ特性制御装置
CN101929365B (zh) * 2010-07-30 2012-07-04 天津大学 柴油机液压式自适应气门正时可变系统与控制方法
JP5638657B2 (ja) * 2013-04-22 2014-12-10 日立オートモティブシステムズ株式会社 車両用内燃機関のバルブタイミング制御装置
DE102013214303A1 (de) * 2013-07-22 2015-01-22 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ermittlung einer Position einer Nockenwelle und einer Phase einer Verbrennungskraftmaschine
JP6443128B2 (ja) * 2015-02-27 2018-12-26 スズキ株式会社 内燃機関
JP2016160794A (ja) * 2015-02-27 2016-09-05 スズキ株式会社 内燃機関
CN106321274B (zh) * 2016-08-30 2019-03-22 重庆长安汽车股份有限公司 一种气缸盖油路结构、气缸盖及发动机
JP7078013B2 (ja) * 2019-05-21 2022-05-31 株式会社デンソー バルブタイミング調整装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04228843A (ja) * 1990-12-27 1992-08-18 Toyota Motor Corp 内燃機関の吸排気制御装置
JPH04132414U (ja) * 1991-05-29 1992-12-08 株式会社アツギユニシア 内燃機関のバルブタイミング制御装置
JP2884854B2 (ja) * 1991-10-25 1999-04-19 トヨタ自動車株式会社 内燃機関のバルブタイミング制御装置
JPH06235307A (ja) * 1993-02-09 1994-08-23 Nissan Motor Co Ltd エンジンの可変バルブタイミング装置
JP3503159B2 (ja) * 1993-11-17 2004-03-02 トヨタ自動車株式会社 バルブタイミング制御装置付エンジンにおけるカムシャフト
JP3351090B2 (ja) * 1994-03-31 2002-11-25 株式会社デンソー 内燃機関のバルブタイミング制御装置

Also Published As

Publication number Publication date
JPH09317504A (ja) 1997-12-09
JP3189679B2 (ja) 2001-07-16
US5769044A (en) 1998-06-23
EP0808997A1 (de) 1997-11-26
EP0808997B1 (de) 2003-04-09
DE69720590T2 (de) 2003-11-27

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Legal Events

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