WO2011009438A3 - Nockenwelle und entsprechendes verfahren zur herstellung - Google Patents

Nockenwelle und entsprechendes verfahren zur herstellung Download PDF

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Publication number
WO2011009438A3
WO2011009438A3 PCT/DE2010/000831 DE2010000831W WO2011009438A3 WO 2011009438 A3 WO2011009438 A3 WO 2011009438A3 DE 2010000831 W DE2010000831 W DE 2010000831W WO 2011009438 A3 WO2011009438 A3 WO 2011009438A3
Authority
WO
WIPO (PCT)
Prior art keywords
camshaft
production method
corresponding production
support element
relates
Prior art date
Application number
PCT/DE2010/000831
Other languages
English (en)
French (fr)
Other versions
WO2011009438A2 (de
Inventor
Johannes Tisch
Markus Schuler
Original Assignee
Neumayer Tekfor Holding 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 Neumayer Tekfor Holding Gmbh filed Critical Neumayer Tekfor Holding Gmbh
Priority to BR112012001247A priority Critical patent/BR112012001247A2/pt
Publication of WO2011009438A2 publication Critical patent/WO2011009438A2/de
Publication of WO2011009438A3 publication Critical patent/WO2011009438A3/de
Priority to US13/353,771 priority patent/US20120111139A1/en

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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
    • B21D53/845—Making camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/02—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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L2001/0475—Hollow 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

Die Erfindung bezieht sich auf eine Nockenwelle, mit einem Trägerelement, und mit mindestens einem Nocken. Die Erfindung beinhaltet, dass das Trägerelement aus mindestens zwei Trägerabschnitten besteht. Weiterhin bezieht sich die Erfindung auf ein Verfahren zur Fertigung einer Nockenwelle.
PCT/DE2010/000831 2009-07-21 2010-07-19 Nockenwelle und entsprechendes verfahren zur herstellung WO2011009438A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR112012001247A BR112012001247A2 (pt) 2009-07-21 2010-07-19 eixo de cames e correspondente processo de produção
US13/353,771 US20120111139A1 (en) 2009-07-21 2012-01-19 Camshaft and Corresponding Production Method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009034024.6 2009-07-21
DE102009034024 2009-07-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/353,771 Continuation US20120111139A1 (en) 2009-07-21 2012-01-19 Camshaft and Corresponding Production Method

Publications (2)

Publication Number Publication Date
WO2011009438A2 WO2011009438A2 (de) 2011-01-27
WO2011009438A3 true WO2011009438A3 (de) 2011-04-14

Family

ID=43384137

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2010/000831 WO2011009438A2 (de) 2009-07-21 2010-07-19 Nockenwelle und entsprechendes verfahren zur herstellung

Country Status (4)

Country Link
US (1) US20120111139A1 (de)
BR (1) BR112012001247A2 (de)
DE (1) DE102010027656A1 (de)
WO (1) WO2011009438A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014109751B4 (de) 2014-07-11 2016-06-30 Thyssenkrupp Presta Teccenter Ag Verfahren zur Anordnung einer Nockenwelle in einem Nockenwellenmodul
DE102015203712A1 (de) * 2015-03-03 2016-09-08 Schaeffler Technologies AG & Co. KG Nockenwelle für einen Ventiltrieb einer Brennkraftmaschine, sowie Verfahren zur Herstellung einer Nockenwelle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328009A2 (de) * 1988-02-07 1989-08-16 Emitec Gesellschaft für Emissionstechnologie mbH Gebaute Welle, insbesondere Nockenwelle, Kurbelwelle oder Getriebewelle
DE4306621A1 (de) * 1993-03-03 1994-09-08 Peter Dr Ing Amborn Verfahren zur Herstellung einer Nockenwellenanordnung mit ineinanderliegenden Wellenelementen
US5577420A (en) * 1989-07-04 1996-11-26 Riemscheid; Helmut Cam shaft for internal combustion engine
DE19837385A1 (de) * 1998-08-18 2000-02-24 Joachim Gadau Gebaute Nockenwelle
US6192582B1 (en) * 1995-02-27 2001-02-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Assembled multi-layer shafts
CH694812A5 (de) * 2000-08-18 2005-07-29 Karl Merz Nockenwellenanordnung mit zwei gegeneinander verstellbaren Nockenwellen
DE102007018920B3 (de) * 2007-04-19 2008-08-28 Thyssenkrupp Presta Ag Antriebswelle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938791B4 (de) 1999-08-16 2004-07-29 Erich Neumayer Gmbh & Co Kg Verfahren zur Herstellung einer gebauten Welle und Vorrichtung zur Durchführung dieses Verfahrens
DE10101539C2 (de) 2001-01-15 2003-01-23 Neumayer Erich Gmbh Co Kg Verfahren zur Herstellung einer gebauten Welle
DE102004009074B3 (de) 2004-02-23 2005-07-07 Thyssenkrupp Automotive Ag Gebauter Mehrfachnocken
DE202005021511U1 (de) 2005-06-06 2008-07-10 Siemens Aktiengesellschaft Welle, insbesondere Nockenwelle
DE102007052251A1 (de) 2007-11-02 2009-05-07 Daimler Ag Ventiltriebvorrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328009A2 (de) * 1988-02-07 1989-08-16 Emitec Gesellschaft für Emissionstechnologie mbH Gebaute Welle, insbesondere Nockenwelle, Kurbelwelle oder Getriebewelle
US5577420A (en) * 1989-07-04 1996-11-26 Riemscheid; Helmut Cam shaft for internal combustion engine
DE4306621A1 (de) * 1993-03-03 1994-09-08 Peter Dr Ing Amborn Verfahren zur Herstellung einer Nockenwellenanordnung mit ineinanderliegenden Wellenelementen
US6192582B1 (en) * 1995-02-27 2001-02-27 Emitec Gesellschaft Für Emissionstechnologie Mbh Assembled multi-layer shafts
DE19837385A1 (de) * 1998-08-18 2000-02-24 Joachim Gadau Gebaute Nockenwelle
CH694812A5 (de) * 2000-08-18 2005-07-29 Karl Merz Nockenwellenanordnung mit zwei gegeneinander verstellbaren Nockenwellen
DE102007018920B3 (de) * 2007-04-19 2008-08-28 Thyssenkrupp Presta Ag Antriebswelle

Also Published As

Publication number Publication date
BR112012001247A2 (pt) 2016-02-10
WO2011009438A2 (de) 2011-01-27
US20120111139A1 (en) 2012-05-10
DE102010027656A1 (de) 2011-01-27

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