AU2003249981A1 - Toothed belt drive element for actuating the camshaft of an internal combustion engine. - Google Patents

Toothed belt drive element for actuating the camshaft of an internal combustion engine.

Info

Publication number: AU2003249981A1
Authority: AU; Australia
Prior art keywords: camshaft; actuating; combustion engine; internal combustion; drive element
Prior art date: 2002-07-09
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.): Abandoned

Application number

AU2003249981A

Inventor

Erik Biester

Michael Bogner

Manfred Bonkowsky

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.)

IHO Holding GmbH and Co KG

Original Assignee

INA Schaeffler KG

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.)

2002-07-09

Filing date

2003-07-08

Publication date

2004-01-23

2003-07-08 Application filed by INA Schaeffler KG filed Critical INA Schaeffler KG

2004-01-23 Publication of AU2003249981A1 publication Critical patent/AU2003249981A1/en

Status Abandoned legal-status Critical Current

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
- F01L1/024—Belt drive
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0863—Finally actuated members, e.g. constructional details thereof
- F16H2007/0872—Sliding members

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

AU2003249981A 2002-07-09 2003-07-08 Toothed belt drive element for actuating the camshaft of an internal combustion engine. Abandoned AU2003249981A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE10230739.3		2002-07-09
DE2002130739 DE10230739A1 (en)	2002-07-09	2002-07-09	Toothed belt drive for driving the camshaft of an internal combustion engine
PCT/EP2003/007293 WO2004005758A1 (en)	2002-07-09	2003-07-08	Toothed belt drive element for actuating the camshaft of an internal combustion engine.

Publications (1)

Publication Number	Publication Date
AU2003249981A1 true AU2003249981A1 (en)	2004-01-23

Family

ID=29761744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003249981A Abandoned AU2003249981A1 (en)	2002-07-09	2003-07-08	Toothed belt drive element for actuating the camshaft of an internal combustion engine.

Country Status (4)

Country	Link
EP (1)	EP1520120B1 (en)
AU (1)	AU2003249981A1 (en)
DE (2)	DE10230739A1 (en)
WO (1)	WO2004005758A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004058948A1 (en) *	2004-12-08	2006-06-14	Schaeffler Kg	Oil guide on clamping and guide rails
DE602005016469D1 (en) *	2005-09-27	2009-10-15	Dayco Europe Srl	GEARBOX FOR USE IN OIL AND TIMING BELTS THEREFOR

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1650620A1 (en) *	1967-08-29	1970-01-02	Auto Union Gmbh	Chain tensioning device
DE2333688A1 (en) *	1973-07-03	1975-01-23	Porsche Ag	Tensioning device for belt or chain drive - with vibration damping esp. for I.C. engine camshaft drive
DE2445286A1 (en) *	1974-09-21	1976-04-08	Porsche Ag	Engine camshaft drive tension device - has swinging guide plate, cylinder block mounted bolt controlled
JP2540899Y2 (en) *	1991-04-15	1997-07-09	株式会社椿本チエイン	I-shaped tensioner lever
JP3168935B2 (en) *	1997-03-26	2001-05-21	三菱自動車工業株式会社	Camshaft drive
DE19913288A1 (en) *	1999-03-24	2000-09-28	Schaeffler Waelzlager Ohg	Chain tensioner for car camshaft drive, comprises hollow profile filled with a metal foam
JP2001187948A (en) *	1999-12-28	2001-07-10	Unitta Co Ltd	Drive transmitting device
DE10014325B4 (en) *	2000-03-23	2005-02-24	Joh. Winklhofer & Söhne GmbH und Co KG	Clamp or guide rail for endless drive elements

2002
- 2002-07-09 DE DE2002130739 patent/DE10230739A1/en not_active Withdrawn
2003
- 2003-07-08 WO PCT/EP2003/007293 patent/WO2004005758A1/en active IP Right Grant
- 2003-07-08 EP EP03762652A patent/EP1520120B1/en not_active Expired - Fee Related
- 2003-07-08 AU AU2003249981A patent/AU2003249981A1/en not_active Abandoned
- 2003-07-08 DE DE50309033T patent/DE50309033D1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
WO2004005758A1 (en)	2004-01-15
DE50309033D1 (en)	2008-03-06
DE10230739A1 (en)	2004-01-22
EP1520120B1 (en)	2008-01-16
EP1520120A1 (en)	2005-04-06

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Legal Events

Date	Code	Title	Description
2005-04-07	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase