EP1500793A3 - Gebaute Nockenwelle mit Nockenwellenversteller - Google Patents

Gebaute Nockenwelle mit Nockenwellenversteller Download PDF

Info

Publication number
EP1500793A3
EP1500793A3 EP04017170A EP04017170A EP1500793A3 EP 1500793 A3 EP1500793 A3 EP 1500793A3 EP 04017170 A EP04017170 A EP 04017170A EP 04017170 A EP04017170 A EP 04017170A EP 1500793 A3 EP1500793 A3 EP 1500793A3
Authority
EP
European Patent Office
Prior art keywords
camshaft
phasing device
assembled camshaft
axis
oil distributor
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Withdrawn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
EP04017170A
Other languages
English (en)
French (fr)
Other versions
EP1500793A2 (de
Inventor
Michael Dr.-Ing. Schebitz
Jochen Dr.-Ing. Asbeck
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.)
Muhr und Bender KG
Original Assignee
Muhr und Bender 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 Muhr und Bender KG filed Critical Muhr und Bender KG
Publication of EP1500793A2 publication Critical patent/EP1500793A2/de
Publication of EP1500793A3 publication Critical patent/EP1500793A3/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • Y10T29/49286—Crankshaft making

Abstract

Gebaute Nockenwelle 11, bei der zumindest eine Ölverteilerhülse 14 für einen Nokkenwellenversteller 15 auf einem plastisch aufgeweiteten Abschnitt eines Wellenrohres 12 kraftschlüssig befestigt ist, wobei die Ölverteilerhülse 14 eine auf die Achse A des Wellenrohres 12 zentrierte zylindrische Sitzfläche 31 und/oder eine auf die Achse A des Wellenrohres 12 normal ausgerichtete radiale Anlagefläche 32 für den Nokkenwellenversteller 15 aufweist.
EP04017170A 2003-07-24 2004-07-21 Gebaute Nockenwelle mit Nockenwellenversteller Withdrawn EP1500793A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10333850 2003-07-24
DE10333850A DE10333850B4 (de) 2003-07-24 2003-07-24 Gebaute Nockenwelle mit Nockenwellenversteller

Publications (2)

Publication Number Publication Date
EP1500793A2 EP1500793A2 (de) 2005-01-26
EP1500793A3 true EP1500793A3 (de) 2006-11-08

Family

ID=33483061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04017170A Withdrawn EP1500793A3 (de) 2003-07-24 2004-07-21 Gebaute Nockenwelle mit Nockenwellenversteller

Country Status (4)

Country Link
US (1) US20070181086A1 (de)
EP (1) EP1500793A3 (de)
JP (1) JP2005042727A (de)
DE (1) DE10333850B4 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7475660B2 (en) 2004-06-02 2009-01-13 Ina-Schaeffler Kg Camshaft adjuster
DE102006013829A1 (de) * 2006-03-23 2007-09-27 Mahle International Gmbh Verstellbare Nockenwelle
DE102006022401A1 (de) * 2006-05-13 2007-11-15 Schaeffler Kg Verfahren zur Verbindung einer Nockenwelle mit einem Nockenwellenversteller
DE102008029692B4 (de) 2008-06-24 2016-02-11 Hilite Germany Gmbh Gebaute Nockenwelle mit einem Flügelzellenversteller und Herstellungsverfahren
US8584634B2 (en) * 2008-09-19 2013-11-19 Borgwarner Inc. Phaser built into a camshaft or concentric camshafts
DE102008058110B4 (de) 2008-11-18 2014-08-21 Hilite Germany Gmbh Nockenwellenversteller
DE102009022868B4 (de) 2009-05-27 2017-08-31 Hilite Germany Gmbh Flügelzellennockenwellenversteller
DE102010008401B4 (de) 2010-02-18 2019-08-29 Hilite Germany Gmbh Schwenkmotorversteller
DE102010060620B4 (de) 2010-11-17 2014-02-13 Hilite Germany Gmbh Schwenkmotorversteller
CN102094582B (zh) * 2010-12-06 2012-03-28 煤炭科学研究总院西安研究院 全液压钻机双金属配油套的加工方法
DE102011084944A1 (de) 2011-10-21 2013-04-25 Schaeffler Technologies AG & Co. KG Integration einer Axiallagerung in einen Rotor
DE102012022800A1 (de) 2012-11-21 2014-05-22 Volkswagen Aktiengesellschaft Nockenwelle mit einer Innenwelle und einer Außenwelle
DE102016109444A1 (de) * 2016-05-23 2017-11-23 Thyssenkrupp Ag System aus einer Nockenwelle und einer Nockenwellenhülse

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703821A1 (de) * 1997-02-01 1998-08-06 Peter Prof Dr Ing Tenberge Gefügte Welle
DE19962981A1 (de) * 1999-12-24 2001-07-05 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine insbesondere hydraulische Nockenwellen-Verstelleinrichtung in Rotationskolbenbauart
WO2001049978A1 (de) * 1999-12-30 2001-07-12 Krupp Presta Ag Welle als maschinenbauteil mit integrierten leitungen
DE10049454A1 (de) * 2000-10-06 2002-04-11 Daimler Chrysler Ag Ölversorgung einer Hohlwelle eines Kraftfahrzeugs
WO2002095194A1 (de) * 2001-05-23 2002-11-28 Salzgitter Antriebstechnik Gmbh & Co. Kg Nockenwelle und verfahren zur herstellung einer nockenwelle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019766A1 (de) * 1990-06-21 1992-01-09 Porsche Ag Vorrichtung zur verteilung von oel in einer nockenwelle
DE19755495A1 (de) * 1997-12-13 1999-06-17 Schaeffler Waelzlager Ohg Verriegelungseinrichtung für eine Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine
DE19955507C2 (de) * 1999-11-18 2003-04-24 Daimler Chrysler Ag Nockenwellensteller für Brennkraftmaschinen
DE19958629B4 (de) * 1999-12-04 2007-02-01 Dr.Ing.H.C. F. Porsche Ag Vorrichtung zum Verändern der Steuerzeiten einer Brennkraftmaschine
DE10160246C1 (de) * 2001-12-07 2003-04-17 Thyssen Krupp Automotive Ag Hohlwelle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19703821A1 (de) * 1997-02-01 1998-08-06 Peter Prof Dr Ing Tenberge Gefügte Welle
DE19962981A1 (de) * 1999-12-24 2001-07-05 Schaeffler Waelzlager Ohg Vorrichtung zum Verändern der Steuerzeiten von Gaswechselventilen einer Brennkraftmaschine insbesondere hydraulische Nockenwellen-Verstelleinrichtung in Rotationskolbenbauart
WO2001049978A1 (de) * 1999-12-30 2001-07-12 Krupp Presta Ag Welle als maschinenbauteil mit integrierten leitungen
DE10049454A1 (de) * 2000-10-06 2002-04-11 Daimler Chrysler Ag Ölversorgung einer Hohlwelle eines Kraftfahrzeugs
WO2002095194A1 (de) * 2001-05-23 2002-11-28 Salzgitter Antriebstechnik Gmbh & Co. Kg Nockenwelle und verfahren zur herstellung einer nockenwelle

Also Published As

Publication number Publication date
JP2005042727A (ja) 2005-02-17
DE10333850A1 (de) 2005-02-24
EP1500793A2 (de) 2005-01-26
US20070181086A1 (en) 2007-08-09
DE10333850B4 (de) 2005-11-17

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