AU2003219364A1 - Single valve intake/exhaust device for a direct injection internal combustion engine - Google Patents

Single valve intake/exhaust device for a direct injection internal combustion engine

Info

Publication number: AU2003219364A1
Authority: AU; Australia
Prior art keywords: combustion engine; internal combustion; direct injection; exhaust device; single valve
Prior art date: 2002-11-11
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

AU2003219364A

Inventor

Aquilino Barbero

Teresa Felaco

Giovanni Orefice

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.)

2002-11-11

Filing date

2003-04-04

Publication date

2004-06-03

2003-04-04 Application filed by Individual filed Critical Individual

2004-06-03 Publication of AU2003219364A1 publication Critical patent/AU2003219364A1/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
- F01L1/28—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)
Valve-Gear Or Valve Arrangements (AREA)

AU2003219364A 2002-11-11 2003-04-04 Single valve intake/exhaust device for a direct injection internal combustion engine Abandoned AU2003219364A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
ITTO2002A000973		2002-11-11
IT000973A ITTO20020973A1 (en)	2002-11-11	2002-11-11	SINGLE VALVE INTAKE / EXHAUST SYSTEM FOR INTERNAL COMBUSTION ENGINE WITH DIRECT INJECTION.
PCT/IB2003/001427 WO2004044389A1 (en)	2002-11-11	2003-04-04	Single valve intake/exhaust device for a direct injection internal combustion engine

Publications (1)

Publication Number	Publication Date
AU2003219364A1 true AU2003219364A1 (en)	2004-06-03

Family

ID=32310198

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003219364A Abandoned AU2003219364A1 (en)	2002-11-11	2003-04-04	Single valve intake/exhaust device for a direct injection internal combustion engine

Country Status (4)

Country	Link
US (1)	US20070000244A1 (en)
AU (1)	AU2003219364A1 (en)
IT (1)	ITTO20020973A1 (en)
WO (1)	WO2004044389A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8714120B2 (en) *	2008-01-04	2014-05-06	Illinois Tool Works Inc.	Single component intake/exhaust valve member, fuel distribution system, and cooling system for combustion-powered fastener-driving tool
GB201407763D0 (en) *	2014-05-02	2014-06-18	Andrews Paul F	Internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1441302A (en) *	1920-07-21	1923-01-09	Schneider & Cie	Apparatus for distributing the combustible fluid and air in explosion engines
US1374158A (en) *	1921-01-27	1921-04-05	Inshaw George Richard	Valvular arrangement of internal-combustion engines
US2107389A (en) *	1935-08-13	1938-02-08	Nathan C Price	Engine
FR817159A (en) *	1937-02-01	1937-08-27		New inertial gas distribution system in diesel combustion engines and its derivatives
DE1173287B (en) *	1959-06-12	1964-07-02	Slobodan M Dobrosavljevic Dipl	Cylinder head of an internal combustion engine with a common inlet and outlet valve
AU411632B1 (en) *	1966-01-06	1971-03-24	George Brooks Donald	Internal combustion engine valve means
DE2451834A1 (en) *	1974-10-01	1976-04-15	Dusan Balan	Improvement for four strokes combustion engines - has only one combined inlet and exhaust valve in cylinder head
FR2768177B1 (en) *	1997-09-08	1999-11-19	Jean Francois Marie	FOUR-STROKE SINGLE-VALVE THERMAL ENGINE AND INJECTION OF FUEL INTO THE COMBUSTION CHAMBER
FR2772424A1 (en) *	1997-12-15	1999-06-18	Olivier Andre Piot	Single valve internal combustion engine

2002
- 2002-11-11 IT IT000973A patent/ITTO20020973A1/en unknown
2003
- 2003-04-04 AU AU2003219364A patent/AU2003219364A1/en not_active Abandoned
- 2003-04-04 WO PCT/IB2003/001427 patent/WO2004044389A1/en not_active Application Discontinuation
- 2003-04-04 US US10/534,673 patent/US20070000244A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20070000244A1 (en)	2007-01-04
ITTO20020973A1 (en)	2004-05-12
WO2004044389A1 (en)	2004-05-27
WO2004044389A8 (en)	2005-06-23

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Legal Events

Date	Code	Title	Description
2005-07-21	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase