EP1046792A3 - Dispositif d'entrainement pour le positionnement d'un moyen de réglage - Google Patents

Dispositif d'entrainement pour le positionnement d'un moyen de réglage Download PDF

Info

Publication number
EP1046792A3
EP1046792A3 EP00107447A EP00107447A EP1046792A3 EP 1046792 A3 EP1046792 A3 EP 1046792A3 EP 00107447 A EP00107447 A EP 00107447A EP 00107447 A EP00107447 A EP 00107447A EP 1046792 A3 EP1046792 A3 EP 1046792A3
Authority
EP
European Patent Office
Prior art keywords
driving device
setting means
positioning setting
actuating means
positioning
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.)
Withdrawn
Application number
EP00107447A
Other languages
German (de)
English (en)
Other versions
EP1046792A2 (fr
Inventor
Kurt Imren Dipl.-Ing. Yapici
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.)
FEV Europe GmbH
Original Assignee
FEV Motorentechnik GmbH and Co KG
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 FEV Motorentechnik GmbH and Co KG filed Critical FEV Motorentechnik GmbH and Co KG
Publication of EP1046792A2 publication Critical patent/EP1046792A2/fr
Publication of EP1046792A3 publication Critical patent/EP1046792A3/fr
Withdrawn legal-status Critical Current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
    • F01L1/348—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 by means acting on timing belts or chains
    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/047—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of variable crankshaft position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
EP00107447A 1999-04-23 2000-04-06 Dispositif d'entrainement pour le positionnement d'un moyen de réglage Withdrawn EP1046792A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19918592 1999-04-23
DE19918592A DE19918592B4 (de) 1999-04-23 1999-04-23 Stellantrieb zur Positionierung eines Stellmittels

Publications (2)

Publication Number Publication Date
EP1046792A2 EP1046792A2 (fr) 2000-10-25
EP1046792A3 true EP1046792A3 (fr) 2001-11-21

Family

ID=7905695

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107447A Withdrawn EP1046792A3 (fr) 1999-04-23 2000-04-06 Dispositif d'entrainement pour le positionnement d'un moyen de réglage

Country Status (4)

Country Link
US (1) US6276314B1 (fr)
EP (1) EP1046792A3 (fr)
JP (1) JP2000337181A (fr)
DE (1) DE19918592B4 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1247958A1 (fr) * 2001-04-07 2002-10-09 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Moteur à combustion avec taux de compression variable
DE10141981C1 (de) * 2001-08-23 2003-04-17 Iav Gmbh Steuertrieb einer Kolbenbrennkraftmaschine mit variablem Brennraum
DE10207760B4 (de) * 2002-02-23 2019-10-31 Schaeffler Technologies AG & Co. KG Vorrichtung zum lösbaren Verbinden und Verstellen zweier zueinander drehwinkelverstellbarer Wellen
DE10211998A1 (de) * 2002-03-18 2003-10-02 Ina Schaeffler Kg Vorrichtung zum Steuern der Zylinderladung eines fremdgezündeten Verbrennungsmotors
DE10248351A1 (de) * 2002-10-17 2004-04-29 Ina-Schaeffler Kg Elektrisch angetriebener Nockenwellenversteller
DE10352255B4 (de) * 2003-11-08 2017-03-09 Schaeffler Technologies AG & Co. KG Verstellvorrichtung zum Verstellen der relativen Drehwinkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine
DE102005047203A1 (de) 2005-10-01 2007-04-19 Daimlerchrysler Ag Brennkraftmaschine mit variablem Verdichtungsverhältnis
DE102008003108A1 (de) 2008-01-01 2009-10-15 Fev Motorentechnik Gmbh VCR - Antrieb Nebentrieb ohne PKG
DE102008005467A1 (de) * 2008-01-21 2009-07-23 Fev Motorentechnik Gmbh Hubkolbenmaschine
DE102008040459A1 (de) * 2008-07-16 2010-01-21 Zf Friedrichshafen Ag Verstellvorrichtung eines Verbrennungsmotors
DE102008050826A1 (de) * 2008-10-08 2010-04-15 Schaeffler Kg Verstellvorrichtung zur Lageveränderung einer in Exzenterbuchsen gelagerten Kurbelwelle eines Verbrennungsmotors
DE102008050827A1 (de) * 2008-10-08 2010-04-15 Schaeffler Kg Verstellvorrichtung für eine Kurbelwelle eines Verbrennungsmotors sowie Verfahren zu deren Ansteuerung
DE102010026472A1 (de) 2010-07-07 2012-01-12 Fev Motorentechnik Gmbh Abtriebseinheit für den Steuertrieb eines VCR-Motors mit exzentrisch gelagerter Kurbelwelle
DE102011116952B4 (de) * 2011-10-26 2015-09-03 Audi Ag Mehrgelenkskurbeltrieb einer Brennkraftmaschine sowie Verfahren zum Betreiben eines Mehrgelenkskurbeltriebs
KR102073316B1 (ko) * 2012-11-08 2020-02-03 섀플러 테크놀로지스 아게 운트 코. 카게 하이브리드 구동 트레인을 제어하는 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR636527A (fr) * 1928-04-11
US4860702A (en) * 1988-03-21 1989-08-29 Doundoulakis George J Compression ratio control in reciprocating piston engines
DE29719343U1 (de) * 1997-10-31 1998-01-08 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Kolbenbrennkraftmaschine mit einstellbarem Verdichtungsverhältnis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232591A1 (de) * 1972-07-03 1974-01-31 Heinz Rudolf Gunkel Gemischverdichtende, ladepumpengespuelte, zweitakt-brennkraftmaschine mit veraenderlicher kompression und selbstzuendung
US4152955A (en) * 1975-01-02 1979-05-08 Mcwhorter Edward M Engine compound crankshaft
US4535730A (en) * 1980-12-08 1985-08-20 Allen Dillis V Rocker engine
US4485768A (en) * 1983-09-09 1984-12-04 Heniges William B Scotch yoke engine with variable stroke and compression ratio
DE3601528A1 (de) * 1986-01-20 1987-07-23 Wolfgang Schwarz Brennkraft-kolbenmaschine, reihenmotor mit variablem verdichtungsverhaeltnis
US5680840A (en) * 1996-11-08 1997-10-28 Mandella; Michael J. Multi-crankshaft variable stroke engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR636527A (fr) * 1928-04-11
US4860702A (en) * 1988-03-21 1989-08-29 Doundoulakis George J Compression ratio control in reciprocating piston engines
DE29719343U1 (de) * 1997-10-31 1998-01-08 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Kolbenbrennkraftmaschine mit einstellbarem Verdichtungsverhältnis

Also Published As

Publication number Publication date
EP1046792A2 (fr) 2000-10-25
JP2000337181A (ja) 2000-12-05
US6276314B1 (en) 2001-08-21
DE19918592B4 (de) 2013-05-23
DE19918592A1 (de) 2000-10-26

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