JP4051335B2 - カム軸の製造方法 - Google Patents

カム軸の製造方法 Download PDF

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Publication number
JP4051335B2
JP4051335B2 JP2003503393A JP2003503393A JP4051335B2 JP 4051335 B2 JP4051335 B2 JP 4051335B2 JP 2003503393 A JP2003503393 A JP 2003503393A JP 2003503393 A JP2003503393 A JP 2003503393A JP 4051335 B2 JP4051335 B2 JP 4051335B2
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JP
Japan
Prior art keywords
cam
shaft
carbon steel
core
welding
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.)
Expired - Lifetime
Application number
JP2003503393A
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English (en)
Japanese (ja)
Other versions
JP2004528521A (ja
JP2004528521A5 (enExample
Inventor
メルツ，カール
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JP2004528521A publication Critical patent/JP2004528521A/ja
Publication of JP2004528521A5 publication Critical patent/JP2004528521A5/ja
Application granted granted Critical
Publication of JP4051335B2 publication Critical patent/JP4051335B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H53/00—Cams or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Gears, Cams (AREA)
JP2003503393A 2001-06-13 2002-06-13 カム軸の製造方法 Expired - Lifetime JP4051335B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH10732001 2001-06-13
PCT/CH2002/000319 WO2002100588A1 (de) 2001-06-13 2002-06-13 Schweisstechnisch gebaute nockenwelle, verfahren zu ihrer herstellung sowie dazu benötigte nocken

Publications (3)

Publication Number Publication Date
JP2004528521A JP2004528521A (ja) 2004-09-16
JP2004528521A5 JP2004528521A5 (enExample) 2007-12-06
JP4051335B2 true JP4051335B2 (ja) 2008-02-20

Family

ID=4555969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003503393A Expired - Lifetime JP4051335B2 (ja) 2001-06-13 2002-06-13 カム軸の製造方法

Country Status (7)

Country Link
US (1) US20040237706A1 (enExample)
EP (1) EP1395386B1 (enExample)
JP (1) JP4051335B2 (enExample)
AT (1) ATE497855T1 (enExample)
DE (1) DE50214904D1 (enExample)
ES (1) ES2362207T3 (enExample)
WO (1) WO2002100588A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE491542T1 (de) * 2004-02-06 2011-01-15 Karl Merz Verfahren zum herstellen einer nockenwelle
DE102005016201A1 (de) * 2005-04-07 2006-10-12 Thyssenkrupp Automotive Ag Mehrteiliger Multifunktionsnocken
CN101949427A (zh) 2005-08-05 2011-01-19 诺伊曼尔·泰克福尔控股有限公司 尤其是用于机动车的轴如凸轮轴以及制造方法
JP2008161937A (ja) * 2006-12-08 2008-07-17 Musashi Seimitsu Ind Co Ltd 高強度部を有する溶融接合製品及びその製造方法
DE102008036435B4 (de) 2008-02-13 2010-08-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Herstellen von metallischen Werkstoffverbunden und Verbund-Halbzeugen
EP2090395B1 (de) 2008-02-13 2016-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Herstellen von metallischen Werkstoffverbunden und Verbund-Halbzeugen
DE102012212625B4 (de) * 2011-07-21 2021-09-09 Mahle International Gmbh Nockenwelle und Nocken
DE102012212627A1 (de) * 2012-07-18 2014-02-13 Mahle International Gmbh Nockenwelle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621539A (en) * 1950-05-31 1952-12-16 Fairmont Railway Motors Inc Cam construction for use in timers
JPS59120384A (ja) * 1982-12-28 1984-07-11 Nippon Piston Ring Co Ltd カムシヤフトの製造方法
DE3346056A1 (de) * 1983-01-17 1984-07-19 General Motors Corp., Detroit, Mich. Verfahren zum herstellen einer zusammengesetzten nockenwelle
WO1992002739A1 (de) * 1990-07-27 1992-02-20 Mettler Friedli Karl Verbindung eines auf fertigmass gefertigten zylinderkörpers
DE4123577C2 (de) * 1991-07-13 1996-09-12 Fraunhofer Ges Forschung Verfahren zur Laserhärtung von Bauteilen
JPH07102914A (ja) * 1993-03-03 1995-04-18 Peter Amborn 相互に位置決めされる軸要素を備えたカム軸構体およびその製造方法
DE4306621C2 (de) * 1993-03-03 1996-01-25 Peter Dr Ing Amborn Verfahren zur Herstellung einer Nockenwellenanordnung mit ineinanderliegenden Wellenelementen
EP0866216B1 (de) * 1997-03-21 2003-05-07 Stefan Battlogg Nockenwelle
US6705262B2 (en) * 1998-06-16 2004-03-16 Stefan Battlogg Valve mechanism, in particular for internal combustion engines of motor vehicles
CH704438B1 (de) * 2000-06-23 2012-08-15 Karl Merz Verfahren zur Herstellung einer Nocke für eine Nockenwelle.

Also Published As

Publication number Publication date
US20040237706A1 (en) 2004-12-02
EP1395386A1 (de) 2004-03-10
ES2362207T3 (es) 2011-06-29
EP1395386B1 (de) 2011-02-09
JP2004528521A (ja) 2004-09-16
WO2002100588A1 (de) 2002-12-19
DE50214904D1 (de) 2011-03-24
ATE497855T1 (de) 2011-02-15

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