DE69003469T2 - Ventilantriebsvorrichtung für eine Viertaktbrennkraftmaschine. - Google Patents

Ventilantriebsvorrichtung für eine Viertaktbrennkraftmaschine.

Info

Publication number
DE69003469T2
DE69003469T2 DE90306997T DE69003469T DE69003469T2 DE 69003469 T2 DE69003469 T2 DE 69003469T2 DE 90306997 T DE90306997 T DE 90306997T DE 69003469 T DE69003469 T DE 69003469T DE 69003469 T2 DE69003469 T2 DE 69003469T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
drive device
valve drive
stroke internal
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
DE90306997T
Other languages
English (en)
Other versions
DE69003469D1 (de
Inventor
Tatsuya Shinkai
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.)
Suzuki Co Ltd
Suzuki Motor Corp
Original Assignee
Suzuki Co Ltd
Suzuki 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 Suzuki Co Ltd, Suzuki Motor Corp filed Critical Suzuki Co Ltd
Application granted granted Critical
Publication of DE69003469D1 publication Critical patent/DE69003469D1/de
Publication of DE69003469T2 publication Critical patent/DE69003469T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01L13/0021—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
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the 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
    • 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
    • F01L13/0036—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 the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

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)
DE90306997T 1989-06-30 1990-06-26 Ventilantriebsvorrichtung für eine Viertaktbrennkraftmaschine. Expired - Fee Related DE69003469T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1168791A JP2700692B2 (ja) 1989-06-30 1989-06-30 ４サイクルエンジンの動弁装置

Publications (2)

Publication Number Publication Date
DE69003469D1 DE69003469D1 (de) 1993-10-28
DE69003469T2 true DE69003469T2 (de) 1994-01-20

Family

ID=15874542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90306997T Expired - Fee Related DE69003469T2 (de) 1989-06-30 1990-06-26 Ventilantriebsvorrichtung für eine Viertaktbrennkraftmaschine.

Country Status (4)

Country Link
US (1) US5018487A (de)
EP (1) EP0405927B1 (de)
JP (1) JP2700692B2 (de)
DE (1) DE69003469T2 (de)

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GB9003603D0 (en) * 1990-02-16 1990-04-11 Lotus Group Plc Cam mechanisms
US5253621A (en) * 1992-08-14 1993-10-19 Group Lotus Plc Valve control means
JP2563713B2 (ja) * 1990-02-16 1996-12-18 グループ ロータス リミテッド 弁制御手段
US5148783A (en) * 1990-03-08 1992-09-22 Suzuki Kabushiki Kaisha Valve actuating mechanism in four-stroke cycle engine
US5111781A (en) * 1990-03-14 1992-05-12 Suzuki Kabushiki Kaisha Valve actuating mechanism in four-stroke cycle engine
FR2663682B1 (fr) * 1990-06-21 1992-10-16 Peugeot Dispositif a amplitude variable pour la levee d'au moins une soupape de moteur a combustion interne.
FR2674287B1 (fr) * 1991-03-19 1993-07-23 Peugeot Commande hydraulique pour mecanisme de levee a amplitude variable d'au moins une soupape de moteur a combustion interne.
JP2701595B2 (ja) * 1991-07-01 1998-01-21 日産自動車株式会社 内燃機関の可変動弁装置
DE4122142A1 (de) * 1991-07-04 1993-01-07 Porsche Ag Brennkraftmaschine mit einem schlepphebelventiltrieb
DE4226163A1 (de) * 1992-08-07 1994-02-10 Schaeffler Waelzlager Kg Motorventilabschaltung mittels Nockenrollenverlagerung
US5327856A (en) * 1992-12-22 1994-07-12 General Motors Corporation Method and apparatus for electrically driving engine valves
EP0638706A1 (de) * 1993-08-05 1995-02-15 Bayerische Motoren Werke Aktiengesellschaft Ventiltrieb einer Brennkraftmaschine
US5357916A (en) * 1993-12-27 1994-10-25 Chrysler Corporation Valve adjuster mechanism for an internal combustion engine
US5495838A (en) * 1995-05-12 1996-03-05 Caterpillar Inc. Compression braking system
US6016779A (en) * 1996-09-02 2000-01-25 Honda Giken Kogyo Kabushiki Kaisha Valve operating system in internal combustion engine
US5970932A (en) * 1997-12-02 1999-10-26 Panzer Rocker arm assembly
US6135075A (en) * 1999-03-10 2000-10-24 Boertje; Brian H. Variable cam mechanism for an engine
DE19930574A1 (de) * 1999-07-02 2001-01-04 Schaeffler Waelzlager Ohg Ventiltrieb einer Brennkraftmaschine
DE10213081A1 (de) * 2002-03-20 2003-10-02 Hydraulik Ring Gmbh Ventilsteuerung zur Einstellung des Hubes von Ventilen in Kraftfahrzeugen
CA2486430A1 (en) * 2002-05-17 2003-11-27 Yamaha Hatsudoki Kabushiki Kaisha Engine valve driver
WO2003098013A1 (fr) * 2002-05-17 2003-11-27 Yamaha Hatsudoki Kabushiki Kaisha Dispositif d'entrainement de soupape de moteur
US7191745B2 (en) * 2002-10-18 2007-03-20 Maclean-Fogg Company Valve operating assembly
US7028654B2 (en) * 2002-10-18 2006-04-18 The Maclean-Fogg Company Metering socket
EP1605142B1 (de) 2003-03-11 2014-01-01 Yamaha Hatsudoki Kabushiki Kaisha Variabler ventilmechanismus für brennkraftmaschine
JP4248343B2 (ja) * 2003-05-01 2009-04-02 ヤマハ発動機株式会社 エンジンの動弁装置
JP4248344B2 (ja) 2003-05-01 2009-04-02 ヤマハ発動機株式会社 エンジンの動弁装置
JP4247529B2 (ja) * 2003-08-22 2009-04-02 ヤマハ発動機株式会社 内燃機関の動弁機構
JP4237643B2 (ja) 2003-08-25 2009-03-11 ヤマハ発動機株式会社 内燃機関の動弁機構
JP2005069014A (ja) * 2003-08-25 2005-03-17 Yamaha Motor Co Ltd 内燃機関の動弁機構
JP4254582B2 (ja) * 2004-03-12 2009-04-15 日産自動車株式会社 内燃機関のバルブリフト量調整機構および調整方法
JP2006329084A (ja) 2005-05-26 2006-12-07 Yamaha Motor Co Ltd エンジンの動弁装置
JP2006329164A (ja) * 2005-05-30 2006-12-07 Yamaha Motor Co Ltd 複数気筒エンジン
US7322325B1 (en) 2006-10-10 2008-01-29 Ideal Engine Incorporated Apparatus and methods for varying valve lift in an internal combustion engine
JP4726775B2 (ja) * 2006-12-20 2011-07-20 ヤマハ発動機株式会社 エンジンの連続可変式動弁装置
CN102292524B (zh) * 2009-01-22 2013-12-25 史古德利集团公司 用于均分循环发动机的阀间隙调节系统
WO2010129872A1 (en) * 2009-05-07 2010-11-11 Scuderi Group, Llc Air supply for components of a split-cycle engine
EP2386729A1 (de) * 2010-05-10 2011-11-16 Fiat Powertrain Technologies S.p.A. Mehrzylinder-Verbrennungsmotor mit variablem Antrieb der Motorventile
WO2011159756A1 (en) 2010-06-18 2011-12-22 Scuderi Group, Llc Split-cycle engine with crossover passage combustion
US8833315B2 (en) 2010-09-29 2014-09-16 Scuderi Group, Inc. Crossover passage sizing for split-cycle engine
EP2622187A1 (de) 2010-10-01 2013-08-07 Scuderi Group, Inc. Hybrid-v-motor mit geteiltem luftzyklus
WO2012103405A1 (en) 2011-01-27 2012-08-02 Scuderi Group, Llc Lost-motion variable valve actuation system with valve deactivation
CA2825804A1 (en) 2011-01-27 2012-08-02 Scuderi Group, Inc. Lost-motion variable valve actuation system with cam phaser
EP2864600B1 (de) 2012-01-06 2018-08-08 Scuderi Group, Inc. Ventilbetätigungssystem mit variablem leerlauf
JP2013164030A (ja) 2012-02-10 2013-08-22 Aisin Seiki Co Ltd エンジンのバルブ制御機構
EP2971636A1 (de) 2013-03-15 2016-01-20 Scuderi Group, Inc. Motoren mit geteiltem takt mit direkteinspritzung
DE102014202439A1 (de) * 2014-02-11 2015-08-13 Mahle International Gmbh Brennkraftmaschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR546801A (fr) * 1922-02-04 1922-11-24 Anciens Etablissements Chenard Dispositif de réglage pour culbuteurs
GB1299673A (en) * 1969-02-13 1972-12-13 Fiat Spa Improvements relating to valve actuating mechanisms for internal combustion engines
JPS54114633A (en) * 1978-02-27 1979-09-06 Nissan Motor Co Ltd Valve lift gear of internal combustion engine
JPS55137305A (en) * 1979-04-13 1980-10-27 Nissan Motor Co Ltd Valve lift for internal combustion engine
JPS55148910A (en) * 1979-05-07 1980-11-19 Nissan Motor Co Ltd Device for moving valve
JPS6226562Y2 (de) * 1981-03-10 1987-07-08
DE3119133A1 (de) * 1981-05-14 1982-12-02 Anton Ing.(grad.) 8492 Furth Pfeifer "ventilsteuerungseinrichtung fuer viertakt-verbrennungsmotoren"
JPS57188717A (en) * 1981-05-18 1982-11-19 Nissan Motor Co Ltd Intake and exhaust valve drive device in internal combustion engine
US4526142A (en) * 1981-06-24 1985-07-02 Nissan Motor Company, Limited Variable valve timing arrangement for an internal combustion engine or the like
DE3319637A1 (de) * 1983-05-31 1984-12-06 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Ventilsteuerung fuer eine hubkolben-brennkraftmaschine
DE3613945A1 (de) * 1985-04-26 1986-10-30 Mazda Motor Corp., Hiroshima Veraenderbarer ventilmechanismus fuer verbrennungsmaschinen
US4643141A (en) * 1986-01-26 1987-02-17 Bledsoe Phillip G Internal combustion engine valve lift and cam duration control system
US4724822A (en) * 1986-02-28 1988-02-16 General Motors Corporation Variable valve lift/timing mechanism
JPS62203913A (ja) * 1986-02-28 1987-09-08 Fuji Heavy Ind Ltd 自動車用エンジンの動弁装置
US4788946A (en) * 1987-01-30 1988-12-06 Honda Giken Kogyo Kabushiki Kaisha Valve operating mechanism for internal combustion engine
DE3901967A1 (de) * 1988-02-05 1989-08-17 Volkswagen Ag Ventilantrieb fuer ein hubventil mit mechanischem ventilspielausgleich

Also Published As

Publication number Publication date
US5018487A (en) 1991-05-28
EP0405927B1 (de) 1993-09-22
JPH0333415A (ja) 1991-02-13
JP2700692B2 (ja) 1998-01-21
DE69003469D1 (de) 1993-10-28
EP0405927A1 (de) 1991-01-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee