DE69602668D1 - Ventilsteuervorrichtung für Brennkraftmaschine - Google Patents

Ventilsteuervorrichtung für Brennkraftmaschine

Info

Publication number
DE69602668D1
DE69602668D1 DE69602668T DE69602668T DE69602668D1 DE 69602668 D1 DE69602668 D1 DE 69602668D1 DE 69602668 T DE69602668 T DE 69602668T DE 69602668 T DE69602668 T DE 69602668T DE 69602668 D1 DE69602668 D1 DE 69602668D1
Authority
DE
Germany
Prior art keywords
control device
internal combustion
valve control
combustion engines
engines
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 - Fee Related
Application number
DE69602668T
Other languages
English (en)
Other versions
DE69602668T2 (de
Inventor
Senji Kato
Nobuhisa Ohkawa
Shigeru Sone
Tadahisa Naganawa
Yoshihito Moriya
Yoshiya Yamashita
Hitoshi Uda
Yuji Yoshihara
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
Application granted granted Critical
Publication of DE69602668D1 publication Critical patent/DE69602668D1/de
Publication of DE69602668T2 publication Critical patent/DE69602668T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • 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
    • F01L1/34406—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 the helically teethed sleeve being located in the camshaft driving pulley
    • 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
    • F02D13/0261—Controlling the valve overlap
    • 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
    • F01L2201/00—Electronic control systems; Apparatus or methods therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
DE69602668T 1995-03-27 1996-03-27 Ventilsteuervorrichtung für Brennkraftmaschine Expired - Fee Related DE69602668T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6832295 1995-03-27
JP7198830A JP3039331B2 (ja) 1995-03-27 1995-08-03 内燃機関のバルブタイミング制御装置

Publications (2)

Publication Number Publication Date
DE69602668D1 true DE69602668D1 (de) 1999-07-08
DE69602668T2 DE69602668T2 (de) 2000-03-02

Family

ID=26409538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602668T Expired - Fee Related DE69602668T2 (de) 1995-03-27 1996-03-27 Ventilsteuervorrichtung für Brennkraftmaschine

Country Status (4)

Country Link
US (1) US5628286A (de)
EP (1) EP0735245B1 (de)
JP (1) JP3039331B2 (de)
DE (1) DE69602668T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2888178B2 (ja) * 1995-04-13 1999-05-10 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
JP3620684B2 (ja) * 1997-01-31 2005-02-16 株式会社デンソー 内燃機関用バルブタイミング調整装置
JP3837819B2 (ja) * 1997-03-19 2006-10-25 株式会社デンソー 内燃機関用バルブタイミング制御装置
JP3070547B2 (ja) * 1997-10-24 2000-07-31 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
US5787848A (en) * 1997-12-05 1998-08-04 Ford Global Technologies, Inc. Method of system for operating an internal combustion engine having variable valve timing
US6510824B2 (en) * 1997-12-11 2003-01-28 Diesel Engine Retarders, Inc. Variable lost motion valve actuator and method
US8820276B2 (en) 1997-12-11 2014-09-02 Jacobs Vehicle Systems, Inc. Variable lost motion valve actuator and method
JP4070857B2 (ja) * 1997-12-17 2008-04-02 トヨタ自動車株式会社 内燃機関のバルブ特性制御装置
DE19813642A1 (de) * 1998-03-27 1999-09-30 Schaeffler Waelzlager Ohg Vorrichtung zur Steuerung einer Brennkraftmaschine
JP3730809B2 (ja) * 1999-01-28 2006-01-05 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
JP3290422B2 (ja) * 1999-04-26 2002-06-10 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
JP3700821B2 (ja) * 1999-05-14 2005-09-28 本田技研工業株式会社 内燃機関の制御装置
JP3059170B1 (ja) * 1999-09-13 2000-07-04 三菱電機株式会社 内燃機関におけるバルブタイミング制御装置
WO2001065076A1 (de) * 2000-03-02 2001-09-07 Siemens Aktiengesellschaft Verfahren zur steuerung eines stellgliedes mittels des haltetastverhältnisses
JP4802394B2 (ja) * 2000-08-03 2011-10-26 アイシン精機株式会社 弁開閉時期制御装置
DE10050225A1 (de) * 2000-10-11 2002-04-25 Hydraulik Ring Gmbh Betätigungseinrichtung zum Festlegen einer Nockenwelle eines Antriebsmotors eines Fahrzeuges, vorzugsweise eines Kraftfahrzeuges, in einer Startposition
JP3703709B2 (ja) * 2000-11-02 2005-10-05 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
JP4585133B2 (ja) * 2001-03-27 2010-11-24 本田技研工業株式会社 車両用可変バルブタイミングエンジン
JP3876648B2 (ja) * 2001-05-22 2007-02-07 日産自動車株式会社 エンジンのバルブタイミング制御装置
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
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
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
DE10229029A1 (de) * 2002-06-28 2004-01-29 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, Steuergerät zum Durchführen des Verfahrens und Brennkraftmaschine
DE10244541A1 (de) * 2002-09-25 2004-04-08 Robert Bosch Gmbh Verfahren zur Durchführung einer Regelung der Position von Nockenwellenstellern
JP4039239B2 (ja) * 2002-12-26 2008-01-30 三菱自動車工業株式会社 内燃機関の可変動弁制御装置
JP4202297B2 (ja) * 2004-05-20 2008-12-24 株式会社日立製作所 内燃機関のバルブタイミング制御装置
JP4353249B2 (ja) 2007-01-19 2009-10-28 トヨタ自動車株式会社 油圧アクチュエータ制御装置
JP2009191704A (ja) * 2008-02-13 2009-08-27 Toyota Motor Corp 可変動弁機構の制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247916A1 (de) * 1982-12-24 1984-06-28 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur steuerung der ventile einer brennkraftmaschine ueber eine nockenwelle
JP2613875B2 (ja) * 1986-11-21 1997-05-28 株式会社ユニシアジェックス 内燃機関のバルブタイミング制御装置
US5271360A (en) * 1990-11-08 1993-12-21 Aisin Seiki Kabushiki Kaisha Valve opening and closing timing control apparatus
JP2971593B2 (ja) * 1991-03-06 1999-11-08 アイシン精機株式会社 弁開閉時期制御装置
IT1259099B (it) * 1992-05-19 1996-03-11 Carraro Spa Variatore di fase
JP3358242B2 (ja) * 1992-09-25 2002-12-16 株式会社デンソー バルブタイミング調整装置
JP3776463B2 (ja) * 1992-11-30 2006-05-17 株式会社デンソー 内燃機関における弁動作タイミング制御装置
JPH06280516A (ja) * 1993-03-25 1994-10-04 Nippondenso Co Ltd 内燃機関における弁動作タイミング調整装置
JPH0777073A (ja) * 1993-09-09 1995-03-20 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
JP3232809B2 (ja) * 1993-09-28 2001-11-26 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
JP3508194B2 (ja) * 1994-02-04 2004-03-22 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
JP3018892B2 (ja) * 1994-03-15 2000-03-13 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

Also Published As

Publication number Publication date
JP3039331B2 (ja) 2000-05-08
US5628286A (en) 1997-05-13
EP0735245A1 (de) 1996-10-02
DE69602668T2 (de) 2000-03-02
JPH08326512A (ja) 1996-12-10
EP0735245B1 (de) 1999-06-02

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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)
8339 Ceased/non-payment of the annual fee