ATE495392T1 - Nockenwelle und herstellverfahren für eine nockenwelle - Google Patents

Nockenwelle und herstellverfahren für eine nockenwelle

Info

Publication number
ATE495392T1
ATE495392T1 AT06711957T AT06711957T ATE495392T1 AT E495392 T1 ATE495392 T1 AT E495392T1 AT 06711957 T AT06711957 T AT 06711957T AT 06711957 T AT06711957 T AT 06711957T AT E495392 T1 ATE495392 T1 AT E495392T1
Authority
AT
Austria
Prior art keywords
inner hole
camshaft
driving shaft
production process
diameter
Prior art date
Application number
AT06711957T
Other languages
English (en)
Inventor
Tamotsu Yamamoto
Eiji Isogai
Kazumasa Kinoshita
Kunihiro Nishimura
Hidekazu Sato
Original Assignee
Otics Corp
Finesinter Co Ltd
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 JP2005012597A external-priority patent/JP2006200619A/ja
Application filed by Otics Corp, Finesinter Co Ltd filed Critical Otics Corp
Application granted granted Critical
Publication of ATE495392T1 publication Critical patent/ATE495392T1/de

Links

Classifications

    • 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
    • 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
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • 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
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT06711957T 2005-01-20 2006-01-19 Nockenwelle und herstellverfahren für eine nockenwelle ATE495392T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005012597A JP2006200619A (ja) 2005-01-20 2005-01-20 回転組立体とその製造方法
JP2006000711 2006-01-19

Publications (1)

Publication Number Publication Date
ATE495392T1 true ATE495392T1 (de) 2011-01-15

Family

ID=39852514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06711957T ATE495392T1 (de) 2005-01-20 2006-01-19 Nockenwelle und herstellverfahren für eine nockenwelle

Country Status (2)

Country Link
US (1) US20080250895A1 (de)
AT (1) ATE495392T1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006200619A (ja) * 2005-01-20 2006-08-03 Otics Corp 回転組立体とその製造方法
DE102009014895B4 (de) 2009-03-25 2012-05-24 Audi Ag Welle-Nabe-Verbindung
DE102009051636A1 (de) * 2009-11-02 2011-05-05 Thyssenkrupp Presta Teccenter Ag Verfahren zur Herstellung eines Nockenwellenmoduls, Nockenwellenmodul sowie gebauten Nockenwelle
DE102010021904A1 (de) * 2010-05-29 2011-12-01 Neumayer Tekfor Holding Gmbh Verfahren zur Fertigung einer Nockenwelle und entsprechende Nockenwelle
DE102010045047A1 (de) 2010-09-10 2012-03-15 Thyssenkrupp Presta Teccenter Ag Verfahren zum Zusammenbau eines Motormoduls
DE102011050930A1 (de) * 2011-06-08 2012-12-13 Thyssenkrupp Presta Teccenter Ag Nockenwelle und Verfahren zur Herstellung der Nockenwelle
DE102016208968A1 (de) * 2016-05-24 2017-11-30 Thyssenkrupp Ag Schiebemodul einer Nockenwelle
DE102020117625A1 (de) 2020-07-03 2022-01-05 ŠKODA AUTO a.s. Schaltgetriebe für ein Kraftfahrzeug und Verfahren zu dessen Herstellung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485645A (en) * 1923-03-05 1924-03-04 Tindale John Crank shaft and the manufacture thereof
US2225451A (en) * 1936-11-30 1940-12-17 Hirth Motoren G M B H Crank shaft
JPS5639356A (en) * 1979-09-07 1981-04-15 Honda Motor Co Ltd Preparation of camshaft
DE3401057A1 (de) * 1983-01-14 1984-07-19 Kokan Kako Co., Ltd., Yokohama, Kanagawa Verfahren zur verbindung eines rohrfoermigen teils mit einem ringfoermigen teil
US4671680A (en) * 1983-06-23 1987-06-09 Mtd Products Inc. Bearing journal
US4858295A (en) * 1986-01-17 1989-08-22 The Torrington Company Method of making a camshaft for reciprocating piston engines
USRE33888E (en) * 1986-01-17 1992-04-21 The Torrington Company Method of making a camshaft for reciprocating piston engines
JP2834449B2 (ja) * 1987-03-04 1998-12-09 株式会社 松井製作所 駆動軸及びその製造方法
CA1290596C (en) * 1987-03-09 1991-10-15 Philip D. Arnold Tubular camshaft assemblies, method and apparatus
DE3717190A1 (de) * 1987-05-22 1988-12-15 Supervis Ets Nockenwelle zur steuerung von ventilen bei verbrennungskraftmaschinen und verfahren zu ihrer herstellung
US4847963A (en) * 1987-09-30 1989-07-18 The Torrington Company Camshaft manufacture
US5197351A (en) * 1989-02-28 1993-03-30 Viv Engineering Inc. Cam shaft and process for manufacturing the same
JPH0829570B2 (ja) * 1989-03-29 1996-03-27 株式会社石川製作所 段ボール製函機のユニット駆動軸の連結装置
US5207120A (en) * 1991-09-03 1993-05-04 General Motors Corporation Assembled crankshaft
RU2078218C1 (ru) * 1994-12-20 1997-04-27 Алексей Петрович Графчев Способ изготовления сборного распределительного вала и инструмент для его осуществления
SE516524C2 (sv) * 2000-05-18 2002-01-22 Sandvik Ab Verktygskoppling
EP1273769A3 (de) * 2001-07-03 2003-10-15 Nissan Motor Co., Ltd. Nocken für eine gebaute Nockewelle
WO2003076826A2 (en) * 2002-03-05 2003-09-18 Metal Forming & Coining Corporation Process for forming an internally splined part
JP4234953B2 (ja) * 2002-06-06 2009-03-04 株式会社オティックス 複合カムシャフト及びその製造方法

Also Published As

Publication number Publication date
US20080250895A1 (en) 2008-10-16

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties