ATE356923T1 - Einrichtung zur verstellung einer nockenwelle einer brennkraftmaschine eines kraftfahrzeuges und zentrierwerkzeug dazu - Google Patents

Einrichtung zur verstellung einer nockenwelle einer brennkraftmaschine eines kraftfahrzeuges und zentrierwerkzeug dazu

Info

Publication number
ATE356923T1
ATE356923T1 AT04001789T AT04001789T ATE356923T1 AT E356923 T1 ATE356923 T1 AT E356923T1 AT 04001789 T AT04001789 T AT 04001789T AT 04001789 T AT04001789 T AT 04001789T AT E356923 T1 ATE356923 T1 AT E356923T1
Authority
AT
Austria
Prior art keywords
camshaft
combustion engine
internal combustion
adjusting
motor vehicle
Prior art date
Application number
AT04001789T
Other languages
English (en)
Inventor
Ralf Naumann
Gerold Sluka
Andreas Knecht
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
Application filed by Hydraulik Ring Gmbh filed Critical Hydraulik Ring Gmbh
Application granted granted Critical
Publication of ATE356923T1 publication Critical patent/ATE356923T1/de

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
    • F01L1/022—Chain 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead 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
    • 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
    • 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
    • F01L1/02—Valve drive
    • F01L1/026—Gear 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
    • F01L2301/00—Using particular materials
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49293—Camshaft making
    • 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
    • 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)
AT04001789T 2003-02-01 2004-01-28 Einrichtung zur verstellung einer nockenwelle einer brennkraftmaschine eines kraftfahrzeuges und zentrierwerkzeug dazu ATE356923T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10303991A DE10303991A1 (de) 2003-02-01 2003-02-01 Einrichtung zur Verstellung einer Nockenwelle einer Brennkraftmaschine eines Kraftfahrzeuges

Publications (1)

Publication Number Publication Date
ATE356923T1 true ATE356923T1 (de) 2007-04-15

Family

ID=32603080

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04001789T ATE356923T1 (de) 2003-02-01 2004-01-28 Einrichtung zur verstellung einer nockenwelle einer brennkraftmaschine eines kraftfahrzeuges und zentrierwerkzeug dazu

Country Status (4)

Country Link
US (1) US7117832B2 (de)
EP (1) EP1443185B9 (de)
AT (1) ATE356923T1 (de)
DE (2) DE10303991A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007248756A1 (en) 2006-05-02 2007-11-15 Carol Lenk Method of light dispersion and preferential scattering of certain wavelengths of light for light-emitting diodes and bulbs constructed therefrom
BRPI0710966A2 (pt) 2006-05-02 2012-02-28 Superbulbs, Inc projeto de remoção de calor para bulbos de led
DE102006033977A1 (de) * 2006-07-22 2008-01-24 Dr.Ing.H.C. F. Porsche Ag Vorrichtung und Verfahren zum Einstellen der Position eines Nockenwellenverstellers relativ zu einer Nockenwelle
WO2009045438A1 (en) 2007-10-03 2009-04-09 Superbulbs, Inc. Glass led light bulbs
US8415695B2 (en) * 2007-10-24 2013-04-09 Switch Bulb Company, Inc. Diffuser for LED light sources
DE102007056549A1 (de) 2007-11-23 2009-05-28 Schaeffler Kg Gekröpftes Ketten- oder Riemenrad für modular aufgebauten Nockenwellenversteller
DE102007056550A1 (de) 2007-11-23 2009-05-28 Schaeffler Kg Modular aufgebauter Nockenwellenversteller mit Ketten- oder Riemenrad
DE102008017688A1 (de) 2008-04-08 2009-10-15 Schaeffler Kg Vorrichtung zur variablen Einstellung der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
US8591069B2 (en) 2011-09-21 2013-11-26 Switch Bulb Company, Inc. LED light bulb with controlled color distribution using quantum dots
DE102012218405B4 (de) * 2012-10-10 2014-08-21 Schaeffler Technologies Gmbh & Co. Kg Nockenwellenversteller mit rollierter Verbindung
DE102016214501B4 (de) * 2015-10-28 2021-07-29 Schaeffler Technologies AG & Co. KG Nockenwellenverstellvorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495776A (en) * 1993-11-01 1996-03-05 Cloyes Gear & Products, Inc. Cam shaft timing adjustment device
GB2302391B (en) * 1995-06-14 1999-08-18 Nippon Denso Co Control apparatus for varying the rotational or angular phase between two rotational shafts
JPH1150820A (ja) * 1997-08-05 1999-02-23 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
DE19817319C2 (de) * 1998-04-18 2001-12-06 Daimler Chrysler Ag Nockenwellenversteller für Brennkraftmaschinen
GB2341220A (en) * 1998-09-04 2000-03-08 Cummins Engine Co Ltd Camshaft alignment and arrangement relative to crankshaft
US6505585B1 (en) * 1999-06-04 2003-01-14 Unisia Jecs Corporation Apparatus and method for controlling valve timing of an engine
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
US6176210B1 (en) * 1999-09-14 2001-01-23 Delphi Technologies, Inc. Axially-compact cam phaser having an inverted bearing
WO2001029377A1 (fr) * 1999-10-22 2001-04-26 Mitsubishi Denki Kabushiki Kaisha Dispositif d'ajustement a reglage de distribution
JP4198323B2 (ja) * 2001-01-30 2008-12-17 三菱電機株式会社 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

Also Published As

Publication number Publication date
US20050011481A1 (en) 2005-01-20
EP1443185A1 (de) 2004-08-04
EP1443185B9 (de) 2007-10-03
EP1443185B1 (de) 2007-03-14
DE10303991A1 (de) 2004-08-05
DE502004003189D1 (de) 2007-04-26
US7117832B2 (en) 2006-10-10

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