DE10080467T1 - Einstellbares Ventiltriebsystem eines Verbrennungsmotors - Google Patents

Einstellbares Ventiltriebsystem eines Verbrennungsmotors

Info

Publication number
DE10080467T1
DE10080467T1 DE10080467T DE10080467T DE10080467T1 DE 10080467 T1 DE10080467 T1 DE 10080467T1 DE 10080467 T DE10080467 T DE 10080467T DE 10080467 T DE10080467 T DE 10080467T DE 10080467 T1 DE10080467 T1 DE 10080467T1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
valve train
adjustable valve
train system
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.)
Granted
Application number
DE10080467T
Other languages
English (en)
Other versions
DE10080467B4 (de
Inventor
Makoto Nakamura
Naoki Okamoto
Shinichi Takemura
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Unisia Jecs 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 Nissan Motor Co Ltd, Unisia Jecs Corp filed Critical Nissan Motor Co Ltd
Publication of DE10080467T1 publication Critical patent/DE10080467T1/de
Application granted granted Critical
Publication of DE10080467B4 publication Critical patent/DE10080467B4/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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • 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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
    • F01L13/0026—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio by means of an eccentric
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0073—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "Delphi" type
    • 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
    • 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
    • F01L2800/05—Timing control under consideration of oil condition
    • 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
    • Y02T10/40—Engine management systems

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE10080467T 1999-02-15 2000-02-15 Einstellbares Ventiltriebsystem eines Verbrennungsmotors Expired - Lifetime DE10080467B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11/35117 1999-02-15
JP03511799A JP4394764B2 (ja) 1999-02-15 1999-02-15 内燃機関の可変動弁装置
PCT/JP2000/000802 WO2000047883A1 (fr) 1999-02-15 2000-02-15 Ensemble de soupape reglable pour moteur a combustion interne

Publications (2)

Publication Number Publication Date
DE10080467T1 true DE10080467T1 (de) 2001-08-09
DE10080467B4 DE10080467B4 (de) 2007-11-29

Family

ID=12432998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10080467T Expired - Lifetime DE10080467B4 (de) 1999-02-15 2000-02-15 Einstellbares Ventiltriebsystem eines Verbrennungsmotors

Country Status (4)

Country Link
US (2) US6401675B1 (de)
JP (1) JP4394764B2 (de)
DE (1) DE10080467B4 (de)
WO (1) WO2000047883A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030851B4 (de) * 2003-06-25 2010-05-27 Hitachi, Ltd. Ausfallsichere Steuervorrichtung für Verbrennungsmotoren mit Mechanismen für verstellbare Ventileigenschaften und Verfahren dafür

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001355469A (ja) 2000-06-15 2001-12-26 Unisia Jecs Corp 内燃機関の可変動弁装置
JP4058909B2 (ja) 2001-01-22 2008-03-12 日産自動車株式会社 内燃機関の油圧制御装置
JP4590746B2 (ja) * 2001-02-01 2010-12-01 日産自動車株式会社 内燃機関の可変動弁装置
JP2002276315A (ja) * 2001-03-19 2002-09-25 Yamaha Motor Co Ltd 内燃機関の可変動弁装置
JP4581273B2 (ja) * 2001-03-19 2010-11-17 日産自動車株式会社 内燃機関の起動制御装置
JP2002285871A (ja) * 2001-03-27 2002-10-03 Unisia Jecs Corp 内燃機関の可変動弁装置
JP3948226B2 (ja) 2001-06-14 2007-07-25 日産自動車株式会社 内燃機関の制御装置及び制御方法
JP2003027973A (ja) * 2001-07-12 2003-01-29 Hitachi Unisia Automotive Ltd 可変動弁機構の制御装置
JP4570291B2 (ja) * 2001-08-14 2010-10-27 日産自動車株式会社 内燃機関の吸気弁駆動装置
JP3783589B2 (ja) * 2001-08-29 2006-06-07 日産自動車株式会社 内燃機関の可変動弁装置
EP1448881B1 (de) * 2001-11-26 2005-04-06 INA-Schaeffler KG Verfahren und vorrichtung zum gleichtstellen der füllung der zylinder eines mehrzylindrigen verbrennungsmotors
JP2003206767A (ja) * 2002-01-15 2003-07-25 Denso Corp 内燃機関用バルブタイミング制御装置
KR100507074B1 (ko) * 2002-07-31 2005-08-08 현대자동차주식회사 엔진의 연속 가변 밸브 타이밍 장치 제어방법
JP4036057B2 (ja) * 2002-08-15 2008-01-23 日産自動車株式会社 内燃機関の吸気弁駆動制御装置
US6912981B2 (en) * 2002-08-21 2005-07-05 General Motors Corporation Method and apparatus to correct a cam phaser fault
JP3849618B2 (ja) 2002-08-30 2006-11-22 トヨタ自動車株式会社 内燃機関の動弁装置の制御装置
JP4063026B2 (ja) * 2002-09-24 2008-03-19 日産自動車株式会社 内燃機関の制御装置
US6763800B1 (en) * 2003-02-19 2004-07-20 Ford Global Technologies, Llc Diagnosing proper operability of a cylinder charge motion control device
JP3985696B2 (ja) * 2003-02-28 2007-10-03 日産自動車株式会社 内燃機関の可変動弁装置
AT6651U1 (de) * 2003-06-24 2004-01-26 Avl List Gmbh Variable ventiltriebsvorrichtung für eine brennkraftmaschine
JP3835448B2 (ja) 2003-10-29 2006-10-18 日産自動車株式会社 内燃機関の可変動弁装置
US6994061B2 (en) * 2003-11-13 2006-02-07 Ford Global Technologies, Llc Computer readable storage medium for use with engine having variable valve actuator during degradation
US6938593B2 (en) * 2003-11-13 2005-09-06 Ford Global Technologies, Llc Computer readable storage medium for use with engine having variable valve actuator
JP4136926B2 (ja) 2003-12-24 2008-08-20 日産自動車株式会社 内燃機関の始動制御装置及び始動制御方法
JP4199157B2 (ja) * 2004-01-26 2008-12-17 本田技研工業株式会社 内燃機関の動弁装置
JP4066967B2 (ja) * 2004-03-03 2008-03-26 トヨタ自動車株式会社 内燃機関のバルブ特性変更装置
JP4396339B2 (ja) * 2004-03-18 2010-01-13 日産自動車株式会社 内燃機関の吸気弁駆動制御装置
DE102004031231B4 (de) * 2004-06-29 2007-11-08 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine mit einer Stelleinrichtung zum Verändern der Ventilöffnung während des Betriebes
JP2006017031A (ja) * 2004-07-01 2006-01-19 Denso Corp バルブリフト制御装置のアクチュエータ
DE102004038171A1 (de) * 2004-08-06 2006-03-16 Daimlerchrysler Ag Vorrichtung zum Verstellen einer Nockenwelle sowie Verfahren zum Betreiben einer Vorrichtung zum Verstellen einer Nockenwelle
JP2006214284A (ja) * 2005-02-01 2006-08-17 Toyota Motor Corp 内燃機関の吸入空気量制御装置
JP4444138B2 (ja) * 2005-02-10 2010-03-31 日立オートモティブシステムズ株式会社 可変動弁機構の制御装置
JP4483637B2 (ja) * 2005-03-15 2010-06-16 日産自動車株式会社 内燃機関
JP4682713B2 (ja) * 2005-06-13 2011-05-11 マツダ株式会社 エンジンの吸気制御装置
US7469667B2 (en) * 2005-07-07 2008-12-30 Ford Global Technologies, Llc Method for controlling a variable event valvetrain
JP4974506B2 (ja) * 2005-10-18 2012-07-11 トヨタ自動車株式会社 内燃機関の制御装置
EP1788224B1 (de) * 2005-11-18 2008-10-29 Ford Global Technologies, LLC Brennkraftmaschine mit variablem Ventilhub sowie Ventilsteuerung und Verfahren für eine solche Brennkraftmaschine
US7284514B2 (en) * 2006-02-13 2007-10-23 Ford Global Technologies, Llc Engine control system
JP4776447B2 (ja) * 2006-06-12 2011-09-21 日立オートモティブシステムズ株式会社 内燃機関の可変動弁装置
JP2006312943A (ja) * 2006-08-24 2006-11-16 Hitachi Ltd 内燃機関の可変動弁装置
JP5054574B2 (ja) * 2008-03-03 2012-10-24 川崎重工業株式会社 エンジン及びそれを備える乗り物
JP2010025127A (ja) * 2009-11-02 2010-02-04 Hitachi Automotive Systems Ltd 内燃機関の可変動弁装置
JP5270525B2 (ja) * 2009-12-22 2013-08-21 日立オートモティブシステムズ株式会社 制御弁装置
JP5532953B2 (ja) * 2010-01-21 2014-06-25 トヨタ自動車株式会社 可変動弁システムの制御装置
JP5020339B2 (ja) * 2010-02-01 2012-09-05 日産自動車株式会社 内燃機関の可変動弁装置
WO2012004850A1 (ja) * 2010-07-05 2012-01-12 トヨタ自動車株式会社 内燃機関の制御装置
JP2013024124A (ja) * 2011-07-21 2013-02-04 Hitachi Automotive Systems Ltd 内燃機関の動弁装置
CN102650223A (zh) * 2012-05-25 2012-08-29 重庆大学 摩托车双顶置凸轮轴发动机进气相位连续可变机构
KR101807008B1 (ko) 2012-07-20 2017-12-08 현대자동차 주식회사 연속 가변 밸브 리프트 엔진의 제어 방법
US9574468B2 (en) * 2012-10-17 2017-02-21 Toyota Motor Engineering & Manufacturing North America, Inc. Variable valve operation control method and apparatus
KR101483708B1 (ko) 2013-12-18 2015-01-16 현대자동차 주식회사 연속 가변 밸브 듀레이션 장치
KR101484239B1 (ko) 2013-12-18 2015-01-21 현대자동차 주식회사 연속 가변 밸브 듀레이션 장치
JP2015116959A (ja) * 2013-12-19 2015-06-25 トヨタ自動車株式会社 ハイブリッド車両
JP2015116967A (ja) * 2013-12-19 2015-06-25 トヨタ自動車株式会社 ハイブリッド車両
US9488078B2 (en) * 2014-06-27 2016-11-08 GM Global Technology Operations LLC Valve lift control systems and methods for engine startability
KR101619230B1 (ko) 2014-09-30 2016-05-10 현대자동차 주식회사 연속 가변 밸브 듀레이션 장치 및 이를 포함하는 엔진
JP6540729B2 (ja) * 2017-02-16 2019-07-10 トヨタ自動車株式会社 内燃機関システム
JP6589923B2 (ja) * 2017-03-31 2019-10-16 トヨタ自動車株式会社 内燃機関の制御装置
US10753289B2 (en) * 2017-08-03 2020-08-25 Jacobs Vehicle Systems, Inc. Systems and methods for counter flow management and valve motion sequencing in enhanced engine braking
US20230050408A1 (en) * 2021-08-12 2023-02-16 Husco Automotive Holdings Llc Cam Phase Actuator Control Systems and Methods

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2693552B2 (ja) * 1989-02-22 1997-12-24 本田技研工業株式会社 内燃機関の動弁機構
JPH0399860A (ja) 1989-09-13 1991-04-25 Canon Inc 記録装置
JP2890214B2 (ja) * 1991-03-19 1999-05-10 本田技研工業株式会社 内燃機関の動弁装置
JP2628809B2 (ja) 1991-08-20 1997-07-09 株式会社クボタ トラクタの車軸駆動装置
JP3030337B2 (ja) 1991-09-26 2000-04-10 アンリツ株式会社 極低温用温度計
JP2605282Y2 (ja) * 1991-12-16 2000-07-04 三菱自動車エンジニアリング株式会社 バルブ機構
JPH0642379A (ja) 1992-05-27 1994-02-15 Fuji Heavy Ind Ltd 動弁機構のバルブタイミング制御装置
JP2982581B2 (ja) * 1993-10-14 1999-11-22 日産自動車株式会社 内燃機関の可変動弁装置
JPH07180513A (ja) * 1993-12-21 1995-07-18 Aisin Seiki Co Ltd エンジンのバルブ制御装置
JP3889063B2 (ja) * 1994-03-11 2007-03-07 株式会社日立製作所 内燃機関の動弁装置
JP3123374B2 (ja) * 1994-12-20 2001-01-09 日産自動車株式会社 内燃機関の可変動弁装置
JP3123373B2 (ja) * 1994-12-20 2001-01-09 日産自動車株式会社 内燃機関の可変動弁装置
JP3228038B2 (ja) * 1994-12-21 2001-11-12 日産自動車株式会社 内燃機関の可変動弁装置
JP3123377B2 (ja) * 1994-12-26 2001-01-09 日産自動車株式会社 内燃機関の可変動弁装置
JP3354785B2 (ja) * 1996-04-02 2002-12-09 日産自動車株式会社 内燃機関の吸排気弁駆動制御装置
JPH1089032A (ja) * 1996-09-11 1998-04-07 Toyota Motor Corp 内燃機関のバルブ特性制御装置
JPH11141313A (ja) * 1997-11-07 1999-05-25 Toyota Motor Corp 内燃機関のバルブタイミング変更装置
JPH11264330A (ja) * 1998-01-16 1999-09-28 Denso Corp 内燃機関制御装置
JP2000130196A (ja) * 1998-10-22 2000-05-09 Toyota Motor Corp 可変動弁装置
JP2000110528A (ja) * 1998-10-06 2000-04-18 Toyota Motor Corp 可変動弁装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030851B4 (de) * 2003-06-25 2010-05-27 Hitachi, Ltd. Ausfallsichere Steuervorrichtung für Verbrennungsmotoren mit Mechanismen für verstellbare Ventileigenschaften und Verfahren dafür

Also Published As

Publication number Publication date
JP2000234533A (ja) 2000-08-29
JP4394764B2 (ja) 2010-01-06
US20020088416A1 (en) 2002-07-11
DE10080467B4 (de) 2007-11-29
WO2000047883A1 (fr) 2000-08-17
US6401675B1 (en) 2002-06-11
US6513469B2 (en) 2003-02-04

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