DE69713995D1 - Ventilsteuerungsvorrichtung - Google Patents

Ventilsteuerungsvorrichtung

Info

Publication number
DE69713995D1
DE69713995D1 DE69713995T DE69713995T DE69713995D1 DE 69713995 D1 DE69713995 D1 DE 69713995D1 DE 69713995 T DE69713995 T DE 69713995T DE 69713995 T DE69713995 T DE 69713995T DE 69713995 D1 DE69713995 D1 DE 69713995D1
Authority
DE
Germany
Prior art keywords
control device
valve control
valve
control
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
DE69713995T
Other languages
English (en)
Other versions
DE69713995T2 (de
Inventor
Motoo Nakamura
Naoki Kira
Kazumi Ogawa
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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
Priority claimed from JP33252996A external-priority patent/JP3812690B2/ja
Priority claimed from JP34408696A external-priority patent/JP3812024B2/ja
Application filed by Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Application granted granted Critical
Publication of DE69713995D1 publication Critical patent/DE69713995D1/de
Publication of DE69713995T2 publication Critical patent/DE69713995T2/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
    • F01L1/34—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
    • 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
    • F01L1/34—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE69713995T 1996-12-12 1997-12-12 Ventilsteuerungsvorrichtung Expired - Lifetime DE69713995T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33252996A JP3812690B2 (ja) 1996-12-12 1996-12-12 弁開閉時期制御装置
JP34408696A JP3812024B2 (ja) 1996-12-24 1996-12-24 弁開閉時期制御装置

Publications (2)

Publication Number Publication Date
DE69713995D1 true DE69713995D1 (de) 2002-08-22
DE69713995T2 DE69713995T2 (de) 2003-01-23

Family

ID=26574212

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69713995T Expired - Lifetime DE69713995T2 (de) 1996-12-12 1997-12-12 Ventilsteuerungsvorrichtung
DE69731012T Expired - Lifetime DE69731012T2 (de) 1996-12-12 1997-12-12 Ventilsteuerungseinrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69731012T Expired - Lifetime DE69731012T2 (de) 1996-12-12 1997-12-12 Ventilsteuerungseinrichtung

Country Status (3)

Country Link
US (1) US5845615A (de)
EP (2) EP0848141B1 (de)
DE (2) DE69713995T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263843B1 (en) * 1998-03-25 2001-07-24 Unisia Jecs Corporation Valve timing control device of internal combustion engine
JPH11280427A (ja) * 1998-03-31 1999-10-12 Aisin Seiki Co Ltd 弁開閉時期制御装置
JP3918971B2 (ja) * 1998-04-27 2007-05-23 アイシン精機株式会社 弁開閉時期制御装置
DE19856318B4 (de) * 1998-12-07 2007-12-13 Schaeffler Kg Stellvorrichtung zur relativen Winkelverstellung einer angetriebenen Welle, insbesondere einer Nockenwelle einer Brennkraftmaschine
JP2000230511A (ja) * 1998-12-07 2000-08-22 Mitsubishi Electric Corp ベーン式油圧アクチュエータ
DE19908934A1 (de) * 1999-03-02 2000-09-07 Schaeffler Waelzlager Ohg Vorrichtung zur Drehwinkelverstellung einer Nockenwelle
DE19983890T1 (de) * 1999-11-10 2002-03-07 Mitsubishi Electric Corp Ventiltaktgebungsjustiereinrichtung
DE10031974A1 (de) * 2000-06-30 2002-01-10 Bayerische Motoren Werke Ag Hydraulische Drehwinkel-Verstellvorrichtung für eine Steuerwelle einer Brennkraftmaschine
JP2002122009A (ja) * 2000-08-09 2002-04-26 Mitsubishi Electric Corp バルブタイミング調整装置
JP4507151B2 (ja) * 2000-10-06 2010-07-21 株式会社デンソー バルブタイミング調整装置
JP3476786B2 (ja) * 2001-04-20 2003-12-10 株式会社日立ユニシアオートモティブ 内燃機関のバルブタイミング制御装置
US6668778B1 (en) * 2002-09-13 2003-12-30 Borgwarner Inc. Using differential pressure control system for VCT lock
DE10337587A1 (de) * 2003-08-16 2005-03-10 Ina Schaeffler Kg Hydraulischer Nockenwellenversteller mit einem Freilauf
DE102004027950A1 (de) * 2004-06-08 2006-02-16 Ina-Schaeffler Kg Flügelzellen-Nockenwellenversteller
DE102004038824A1 (de) * 2004-08-04 2006-03-16 Hofer Powertrain Gmbh Vorrichtung mit mindestens einer Pumpe sowie Entlüftungsventil, vorzugsweise zur Verwendung in einer solchen Vorrichtung
DE102004062036A1 (de) 2004-12-23 2006-07-27 Schaeffler Kg Nockenwellenversteller für eine Brennkraftmaschine
DE102005024242B4 (de) * 2005-05-23 2017-08-24 Schaeffler Technologies AG & Co. KG Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
DE102008032948A1 (de) * 2008-07-12 2010-01-14 Schaeffler Kg Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
US8677962B2 (en) * 2011-06-20 2014-03-25 GM Global Technology Operations LLC Cam phaser locking systems
CN103485853B (zh) * 2012-06-13 2016-12-28 日立汽车系统株式会社 内燃机的可变气门装置
DE102012212858A1 (de) * 2012-07-23 2014-01-23 Schaeffler Technologies AG & Co. KG Nockenwellenversteller
CN105649849B (zh) * 2016-01-12 2017-11-10 江西电力职业技术学院 水轮机轮叶操作机构
US11066966B2 (en) * 2017-12-18 2021-07-20 Schaeffler Technologies AG & Co. KG Device for adjusting camshaft phase

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0192504A (ja) 1987-09-30 1989-04-11 Aisin Seiki Co Ltd 弁開閉時期制御装置
DE4237193A1 (de) * 1992-11-04 1994-05-05 Bosch Gmbh Robert Verfahren zur Ansteuerung einer Einrichtung zum relativen Verdrehen einer Welle und Einrichtung zum relativen Verdrehen der Welle einer Brennkraftmaschine
JPH07238806A (ja) * 1994-02-25 1995-09-12 Ofic Co 可変バルブタイミング装置
WO1995031633A1 (fr) * 1994-05-13 1995-11-23 Nippondenso Co., Ltd. Regulateur de phase rotative du type a aubes
JPH08189313A (ja) * 1995-01-12 1996-07-23 Nippon Soken Inc 内燃機関の可変バルブタイミング装置
KR100242589B1 (ko) * 1996-04-04 2000-03-02 와다 아끼히로 내연기관의 가변밸브 타이밍기구
JP3077621B2 (ja) * 1996-04-09 2000-08-14 トヨタ自動車株式会社 内燃機関の可変バルブタイミング機構
US5836277A (en) * 1996-12-24 1998-11-17 Aisin Seiki Kabushiki Kaisha Valve timing control device
JP4017860B2 (ja) * 2000-12-25 2007-12-05 三菱電機株式会社 バルブタイミング調整装置

Also Published As

Publication number Publication date
EP1229216A2 (de) 2002-08-07
EP0848141A1 (de) 1998-06-17
DE69731012T2 (de) 2005-11-17
EP1229216B1 (de) 2004-09-29
DE69713995T2 (de) 2003-01-23
US5845615A (en) 1998-12-08
EP0848141B1 (de) 2002-07-17
EP1229216A3 (de) 2003-01-08
DE69731012D1 (de) 2004-11-04

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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)