DE3562519D1 - Camshaft for engine - Google Patents

Camshaft for engine

Info

Publication number
DE3562519D1
DE3562519D1 DE8585304258T DE3562519T DE3562519D1 DE 3562519 D1 DE3562519 D1 DE 3562519D1 DE 8585304258 T DE8585304258 T DE 8585304258T DE 3562519 T DE3562519 T DE 3562519T DE 3562519 D1 DE3562519 D1 DE 3562519D1
Authority
DE
Germany
Prior art keywords
camshaft
engine
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
Application number
DE8585304258T
Other languages
German (de)
English (en)
Inventor
Yutaka Ogawa
Takayuki Ogasawara
Yoshiaki Hori
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Application granted granted Critical
Publication of DE3562519D1 publication Critical patent/DE3562519D1/de
Expired legal-status Critical Current

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
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18288—Cam and lever
    • 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)
  • Gears, Cams (AREA)
DE8585304258T 1984-06-18 1985-06-14 Camshaft for engine Expired DE3562519D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59124762A JPS612970A (ja) 1984-06-18 1984-06-18 エンジン用カムシヤフト

Publications (1)

Publication Number Publication Date
DE3562519D1 true DE3562519D1 (en) 1988-06-09

Family

ID=14893480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585304258T Expired DE3562519D1 (en) 1984-06-18 1985-06-14 Camshaft for engine

Country Status (4)

Country Link
US (1) US4638683A (en:Method)
EP (1) EP0170378B1 (en:Method)
JP (1) JPS612970A (en:Method)
DE (1) DE3562519D1 (en:Method)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167525A (ja) * 1984-09-11 1986-04-07 Nippon Piston Ring Co Ltd カムシヤフト
JPS61290271A (ja) * 1985-06-18 1986-12-20 Nippon Piston Ring Co Ltd 中空カムシヤフト
US4847963A (en) * 1987-09-30 1989-07-18 The Torrington Company Camshaft manufacture
US4809562A (en) * 1987-09-30 1989-03-07 The Torrington Company Camshaft manufacture
DE3800914A1 (de) * 1988-01-14 1989-08-03 Emitec Emissionstechnologie Zusammengesetzte welle mit integrierten antriebselementen
DE3803683A1 (de) * 1988-02-07 1989-08-17 Emitec Emissionstechnologie Gebaute welle, insbesondere nockenwelle, kurbelwelle oder getriebewelle
DE3803685A1 (de) * 1988-02-07 1989-08-17 Emitec Emissionstechnologie Nockenwelle
JPH0255810A (ja) * 1988-08-17 1990-02-26 Ngk Spark Plug Co Ltd セラミック−金属摺動構造
DE3834401A1 (de) * 1988-10-10 1990-04-12 Sinterstahl Gmbh Verfahren zur herstellung einer rohrfoermigen nockenwelle
DE3913104C1 (en:Method) * 1989-04-21 1990-06-28 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE9205733U1 (de) * 1992-04-29 1993-09-02 Magnus Gmbh, 42859 Remscheid Schlauchpumpe
US5263249A (en) * 1992-07-20 1993-11-23 General Motors Corporation Lightweight composite camshaft, method of assembly
US5201246A (en) * 1992-07-20 1993-04-13 General Motors Corporation Lightweight composite camshaft
US5293847A (en) * 1993-02-16 1994-03-15 Hoffman Ronald J Powdered metal camshaft assembly
JPH0726911A (ja) * 1993-05-13 1995-01-27 Sumitomo Electric Ind Ltd カムシャフト
US5429080A (en) * 1993-12-13 1995-07-04 Evestar Technologies, Inc. Compact internal combustion engine
US5947070A (en) * 1997-07-10 1999-09-07 Tecumseh Products Company Molded plastic camshaft with seal ring
US6182627B1 (en) * 1999-06-04 2001-02-06 Caterpillar Inc. Segmented camshaft assembly for an internal combustion engine
US6742491B1 (en) 2002-12-17 2004-06-01 Tecumseh Products Company Engine lubrication system
DE102004009074B3 (de) * 2004-02-23 2005-07-07 Thyssenkrupp Automotive Ag Gebauter Mehrfachnocken
DE502006004639D1 (de) * 2005-08-16 2009-10-08 Mahle Int Gmbh Verstellbare Nockenwelle
US8147226B2 (en) * 2006-02-01 2012-04-03 Black & Decker Inc. Valve assembly for pressure washer pump
JP2008001319A (ja) * 2006-06-26 2008-01-10 Jtekt Corp ステアリング装置およびこのステアリング装置のハウジング間の嵌合方法
DE102007018920B3 (de) * 2007-04-19 2008-08-28 Thyssenkrupp Presta Ag Antriebswelle
ITMI20071202A1 (it) * 2007-06-14 2008-12-15 Bosch Gmbh Robert Pompa ad alta pressione per l'alimentazione di combustibile ad un motore a combustione interna ed avente un albero di azionamento
JP2009030468A (ja) * 2007-07-25 2009-02-12 Jtekt Corp カムシャフトユニット
DE102007052251A1 (de) * 2007-11-02 2009-05-07 Daimler Ag Ventiltriebvorrichtung
US7895982B2 (en) * 2007-12-18 2011-03-01 Caterpillar Inc. Refurbished camshaft and method
US7895743B2 (en) * 2007-12-18 2011-03-01 Caterpillar Inc. Refurbished camshaft and method
DE102009023612A1 (de) * 2009-06-02 2010-12-09 Mahle International Gmbh Nockenschleifvorrichtung
DE102012223811A1 (de) * 2012-12-19 2014-06-26 Mahle International Gmbh Nockenwelle
CN104295332A (zh) * 2013-07-16 2015-01-21 重庆长安汽车股份有限公司 一种带vvt油路的组合式凸轮轴
JP6233256B2 (ja) * 2014-09-17 2017-11-22 トヨタ自動車株式会社 内燃機関の動弁装置
DE102014220384B4 (de) 2014-10-08 2021-02-18 Vitesco Technologies GmbH Kraftstoffhochdruckpumpe und Antriebswelle
DE102014225286A1 (de) * 2014-12-09 2016-06-09 Mahle International Gmbh Nockenwelle
USD902252S1 (en) * 2018-06-04 2020-11-17 Transportation IP Holdings, LLP Modular cam shaft
CN110388242B (zh) * 2019-07-12 2023-09-15 长沙光华航空科技有限公司 一种发动机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE655953C (de) * 1938-01-26 Porzellanfabrik Kahla Nockenscheibenwelle
FR722345A (fr) * 1930-11-28 1932-03-15 Chaise Ets Vilebrequin sectionné pour moteurs et son procédé de fabrication
US2029930A (en) * 1934-11-30 1936-02-04 Eastman Kodak Co Cam follower for a strip advancing mechanism
US2552724A (en) * 1946-10-05 1951-05-15 Charles W Lang Cam shaft
CH443785A (fr) * 1966-09-13 1967-09-15 Motosacoche Sa Arbre à cames
CH548551A (de) * 1972-02-17 1974-04-30 Sulzer Ag Kurbelwelle fuer eine kolbenbrennkraftmaschine.
JPS583902A (ja) * 1981-07-01 1983-01-10 Toyota Motor Corp カムシヤフトの製造法
JPS5837902U (ja) * 1981-09-04 1983-03-11 日本ピストンリング株式会社 カムシヤフト
JPS60141405U (ja) * 1984-02-28 1985-09-19 マツダ株式会社 組立式カムシヤフトの構造

Also Published As

Publication number Publication date
EP0170378B1 (en) 1988-05-04
EP0170378A1 (en) 1986-02-05
US4638683A (en) 1987-01-27
JPH0256536B2 (en:Method) 1990-11-30
JPS612970A (ja) 1986-01-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee