DE502005000430D1 - Nockenwellenverstelleinrichtung für Brennkraftmaschinen von Kraftfahrzeugen - Google Patents

Nockenwellenverstelleinrichtung für Brennkraftmaschinen von Kraftfahrzeugen

Info

Publication number
DE502005000430D1
DE502005000430D1 DE502005000430T DE502005000430T DE502005000430D1 DE 502005000430 D1 DE502005000430 D1 DE 502005000430D1 DE 502005000430 T DE502005000430 T DE 502005000430T DE 502005000430 T DE502005000430 T DE 502005000430T DE 502005000430 D1 DE502005000430 D1 DE 502005000430D1
Authority
DE
Germany
Prior art keywords
internal combustion
adjusting device
motor vehicles
combustion engines
camshaft adjusting
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.)
Active
Application number
DE502005000430T
Other languages
English (en)
Inventor
Andreas Knecht
Ralf Naumann
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.)
Hilite Germany GmbH
Original Assignee
Hydraulik Ring GmbH
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 DE102005007942A external-priority patent/DE102005007942B4/de
Application filed by Hydraulik Ring GmbH filed Critical Hydraulik Ring GmbH
Publication of DE502005000430D1 publication Critical patent/DE502005000430D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/34—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
    • F01L2001/34436—Features or method for avoiding malfunction due to foreign matters in oil

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)
DE502005000430T 2004-02-27 2005-02-28 Nockenwellenverstelleinrichtung für Brennkraftmaschinen von Kraftfahrzeugen Active DE502005000430D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004010829 2004-02-27
DE102005007942A DE102005007942B4 (de) 2004-02-27 2005-02-22 Nockenwellenverstelleinrichtung für Brennkraftmaschinen von Kraftfahrzeugen

Publications (1)

Publication Number Publication Date
DE502005000430D1 true DE502005000430D1 (de) 2007-04-19

Family

ID=34751407

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502005000430T Active DE502005000430D1 (de) 2004-02-27 2005-02-28 Nockenwellenverstelleinrichtung für Brennkraftmaschinen von Kraftfahrzeugen

Country Status (3)

Country Link
EP (1) EP1568855B1 (de)
AT (1) ATE356280T1 (de)
DE (1) DE502005000430D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010012652B4 (de) 2010-03-25 2018-05-17 Hilite Germany Gmbh Schwenkmotornockenwellenversteller mit einem Rotor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10238319A (ja) * 1997-02-26 1998-09-08 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
JP2001055914A (ja) * 1999-08-17 2001-02-27 Unisia Jecs Corp 内燃機関のバルブタイミング制御装置
DE19959187B4 (de) * 1999-12-08 2008-12-11 Schaeffler Kg Vorrichtung zur Ver- und Entriegelung eines Rotationskolbenverstellers
JP4224944B2 (ja) 2000-03-01 2009-02-18 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
DE10020120A1 (de) * 2000-04-22 2001-10-25 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere hydraulische Nockenwellen-Verstelleinrichtung in Rotationskolbenbauart
JP2002276311A (ja) 2001-03-19 2002-09-25 Mitsubishi Electric Corp バルブタイミング調整装置
DE10134320A1 (de) 2001-07-14 2003-01-23 Ina Schaeffler Kg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine, insbesondere Rotationskolben-Verstelleinrichtung zur Drehwinkelverstellung einer Nockenwelle gegenüber einer Kurbelwelle
JP2003035156A (ja) 2001-07-25 2003-02-07 Sanshin Ind Co Ltd 船外機用４サイクルエンジン
JP2003113703A (ja) 2001-10-03 2003-04-18 Denso Corp バルブタイミング調整装置
JP3935704B2 (ja) 2001-10-16 2007-06-27 三菱電機株式会社 バルブタイミング調整装置
US7556000B2 (en) 2002-05-21 2009-07-07 Delphi Technologies, Inc. Camshaft phaser having designated contact vane
US6637390B1 (en) 2002-05-23 2003-10-28 Delphi Technologies, Inc. Apparatus and method for measuring cam phaser locking pin position
DE10234867A1 (de) * 2002-07-31 2004-02-12 Hydraulik-Ring Gmbh Schwenkmotor für eine Nockenwellenverstelleinrichtung
US6758177B1 (en) 2003-02-24 2004-07-06 Delphi Technologies, Inc. Method and apparatus to control a variable valve system

Also Published As

Publication number Publication date
EP1568855A3 (de) 2006-04-12
ATE356280T1 (de) 2007-03-15
EP1568855B1 (de) 2007-03-07
EP1568855A2 (de) 2005-08-31

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Legal Events

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