ATE344379T1 - Modulare nockenwelle - Google Patents

Modulare nockenwelle

Info

Publication number
ATE344379T1
ATE344379T1 AT01966707T AT01966707T ATE344379T1 AT E344379 T1 ATE344379 T1 AT E344379T1 AT 01966707 T AT01966707 T AT 01966707T AT 01966707 T AT01966707 T AT 01966707T AT E344379 T1 ATE344379 T1 AT E344379T1
Authority
AT
Austria
Prior art keywords
assembly
elongated shaft
secured
cam
modular camshaft
Prior art date
Application number
AT01966707T
Other languages
English (en)
Inventor
Daniel H Jesel
Original Assignee
Jesel Inc
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 Jesel Inc filed Critical Jesel Inc
Application granted granted Critical
Publication of ATE344379T1 publication Critical patent/ATE344379T1/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
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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
    • F01L2301/02—Using ceramic 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lock And Its Accessories (AREA)
  • Flexible Shafts (AREA)
AT01966707T 2000-08-18 2001-08-17 Modulare nockenwelle ATE344379T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22609500P 2000-08-18 2000-08-18

Publications (1)

Publication Number Publication Date
ATE344379T1 true ATE344379T1 (de) 2006-11-15

Family

ID=22847531

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01966707T ATE344379T1 (de) 2000-08-18 2001-08-17 Modulare nockenwelle

Country Status (8)

Country Link
US (1) US6591713B2 (de)
EP (1) EP1309774B1 (de)
JP (1) JP2004507642A (de)
AT (1) ATE344379T1 (de)
AU (1) AU2001287196A1 (de)
CA (1) CA2419804C (de)
DE (1) DE60124261T2 (de)
WO (1) WO2002016741A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742254B1 (en) * 2001-08-08 2004-06-01 Fred S. Lankford, Jr. Method of manufacturing a camshaft
DE102004009074B3 (de) * 2004-02-23 2005-07-07 Thyssenkrupp Automotive Ag Gebauter Mehrfachnocken
WO2006074498A2 (de) * 2005-01-17 2006-07-20 Avl List Gmbh Nockenwelle für eine hubkolbenmaschine
JP2006226183A (ja) * 2005-02-17 2006-08-31 Jtekt Corp カムシャフト装置とその組立方法
US7707983B2 (en) * 2005-03-11 2010-05-04 Jtekt Corporation Rolling bearing, cam shaft assembly and cam shaft supporting apparatus
US7331319B1 (en) * 2005-03-18 2008-02-19 Cv Products, Inc. Cam hub mounting assembly
FR2889568B1 (fr) * 2005-08-05 2019-07-05 Neumayer Tekfor Engineering Gmbh Arbre comprenant des corps fonctionnels, tel qu'un arbre a cames pour des moteurs a combustion interne, procede de fabrication de tels arbres, ainsi que des moteurs a combustion interne equipes de tels arbres
EP1754913B2 (de) * 2005-08-16 2013-05-29 Mahle International GmbH Verstellbare Nockenwelle
US20080060594A1 (en) * 2006-09-13 2008-03-13 Cline Michael R Engine tubular camshaft assembly with multi-lift cam sets and method
EP2094947A1 (de) * 2006-11-20 2009-09-02 ThyssenKrupp Presta TecCenter AG Nockenwellenbaugruppe
JP2008157062A (ja) * 2006-12-21 2008-07-10 Otics Corp カムシャフトの支持構造、カムシャフトの取付け方法及びカムシャフトの製造方法
US7540267B1 (en) * 2007-11-20 2009-06-02 Honda Motor Company, Ltd. Engines with variable valve actuation and vehicles including the same
US7895743B2 (en) * 2007-12-18 2011-03-01 Caterpillar Inc. Refurbished camshaft and method
US7895982B2 (en) * 2007-12-18 2011-03-01 Caterpillar Inc. Refurbished camshaft and method
WO2011155885A1 (en) * 2010-05-11 2011-12-15 Agap Hb Camshaft with detachable bearing journals
DE102010024722A1 (de) * 2010-06-23 2011-12-29 Mahle International Gmbh Nockenwelle
US10677119B2 (en) * 2016-03-01 2020-06-09 Cummins Inc. Systems and methods for reducing the oil volume and windage in fuel pumps
DE102016221449A1 (de) * 2016-11-02 2018-05-03 Volkswagen Aktiengesellschaft Verfahren zur Nachbearbeitung einer gebauten Funktionswelle
EP3669068B1 (de) * 2017-08-17 2022-11-23 Wärtsilä Finland Oy Nockenwellenanordnung für einen hubkolbenmotor und verfahren zur umwandlung eines hubkolbenmotors zum laufen in mindestens zwei betriebsarten
USD902252S1 (en) * 2018-06-04 2020-11-17 Transportation IP Holdings, LLP Modular cam shaft
WO2021197563A1 (en) * 2020-03-30 2021-10-07 Wärtsilä Finland Oy A camshaft assembly for an internal combustion piston engine and a method of assembling a camshaft assembly into an engine block

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791916A (en) 1954-10-29 1957-05-14 Westinghouse Electric Corp Multi-cam assembly with replaceable cam units
US3128638A (en) 1961-08-15 1964-04-14 Acton Lab Inc Adjustable cam
GB1185370A (en) 1967-12-18 1970-03-25 Robert James Amos A Coupling for Connecting Members for Rotation together about an Axis.
JPS5840511U (ja) * 1981-09-14 1983-03-17 日本ピストンリング株式会社 カムシヤフト
US4450609A (en) 1981-09-21 1984-05-29 Hamilton Steven P Method of installing a camshaft
JPS599108U (ja) * 1982-07-08 1984-01-20 株式会社新潟鐵工所 ディーゼル機関のセラミックカム
US4730952A (en) 1986-08-04 1988-03-15 Wiley Edward R Quick change mechanism for circular saw blades
DE3717190A1 (de) 1987-05-22 1988-12-15 Supervis Ets Nockenwelle zur steuerung von ventilen bei verbrennungskraftmaschinen und verfahren zu ihrer herstellung
DE3803683A1 (de) * 1988-02-07 1989-08-17 Emitec Emissionstechnologie Gebaute welle, insbesondere nockenwelle, kurbelwelle oder getriebewelle
IT1238321B (it) 1990-01-19 1993-07-12 Bremas Spa Albero a camme modulare con camme amovibili in particolare per interruttori e commutatori elettrici o similari
JPH03110104U (de) * 1990-02-28 1991-11-12
DE4201473C2 (de) * 1991-02-01 1994-06-30 Volkswagen Ag Steuervorrichtung für Ladungswechselventile einer Brennkraftmaschine mit zumindest einem desaktivierbaren Nocken auf einer Nockenwelle
DE4121951C1 (de) 1991-07-03 1992-12-24 Supervis Ets
JPH058108U (ja) * 1991-07-12 1993-02-05 三菱自動車工業株式会社 組立式カムシヤフト
JP3422528B2 (ja) * 1992-08-17 2003-06-30 フオルクスワーゲン・アクチエンゲゼルシヤフト 軸に限定揺動可能に支持された少なくとも１個のカムを有するカム軸装置
US5417186A (en) 1993-06-28 1995-05-23 Clemson University Dual-acting apparatus for variable valve timing and the like
EP0675265B1 (de) * 1993-09-20 1999-11-17 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Ventilantriebssystem für eine interne brennkraftmaschine
JPH07158412A (ja) * 1993-12-08 1995-06-20 Matsumoto Jukogyo Kk カムシャフトおよびその製造方法
US5429080A (en) 1993-12-13 1995-07-04 Evestar Technologies, Inc. Compact internal combustion engine
EP0686230B1 (de) * 1993-12-17 1999-10-13 Valasopoulos, Christos Nockenspitze mit exzentrischer drehbewegung
JPH0821211A (ja) * 1994-06-30 1996-01-23 Nippon Seiko Kk エンジン用カム軸
DE19520306C2 (de) 1995-06-02 1998-05-20 Ford Werke Ag Zusammengesetzte Nockenwelle, insbesondere für Brennkraftmaschinen
JPH104502A (ja) * 1996-06-14 1998-01-06 Fujitsu Ltd カラープリンタ装置
DE19645112A1 (de) * 1996-11-01 1998-05-14 Roland Klaar Gebaute Nockenwelle
DE59808217D1 (de) * 1997-03-21 2003-06-12 Stefan Battlogg Nockenwelle
EP1044318B1 (de) * 1997-12-30 2003-05-14 Stefan Battlogg Verfahren zur herstellung einer gebauten nockenwelle
US6460504B1 (en) * 2001-03-26 2002-10-08 Brunswick Corporation Compact liquid lubrication circuit within an internal combustion engine

Also Published As

Publication number Publication date
JP2004507642A (ja) 2004-03-11
CA2419804A1 (en) 2002-02-28
EP1309774A4 (de) 2004-07-14
AU2001287196A1 (en) 2002-03-04
EP1309774A1 (de) 2003-05-14
US20020020371A1 (en) 2002-02-21
CA2419804C (en) 2009-12-22
WO2002016741A1 (en) 2002-02-28
DE60124261T2 (de) 2007-06-14
US6591713B2 (en) 2003-07-15
EP1309774B1 (de) 2006-11-02
DE60124261D1 (de) 2006-12-14

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