GB2283280B - High performance head assembly for an internal combustion engine - Google Patents

High performance head assembly for an internal combustion engine

Info

Publication number: GB2283280B
Authority: GB; United Kingdom
Prior art keywords: combustion engine; internal combustion; high performance; head assembly; performance head
Prior art date: 1993-10-29
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 - Fee Related

Inventor

Jr Richard W Smith

Mark David Howard

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.)

Autosales Inc

Original Assignee

Autosales 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.)

1993-10-29

Filing date

1994-09-28

Publication date

1998-05-06

1994-04-11Priority claimed from US08/225,653external-prioritypatent/US5873341A/en

1994-09-28Application filed by Autosales IncfiledCriticalAutosales Inc

1994-09-28Priority to GB9713317ApriorityCriticalpatent/GB2313875B/en

1994-11-16Publication of GB9419673D0publicationCriticalpatent/GB9419673D0/en

1995-05-03Publication of GB2283280ApublicationCriticalpatent/GB2283280A/en

1998-05-06Application grantedgrantedCritical

1998-05-06Publication of GB2283280BpublicationCriticalpatent/GB2283280B/en

2014-09-28Anticipated expirationlegal-statusCritical

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L1/181—Centre pivot rocking arms
- F01L1/182—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
- F01L1/183—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft of the boat type
- 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
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/02—Other fluid-dynamic features of induction systems for improving quantity of charge
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/34—Lateral camshaft position
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Combustion Methods Of Internal-Combustion Engines (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)
Valve-Gear Or Valve Arrangements (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

GB9419673A1993-10-291994-09-28High performance head assembly for an internal combustion engineExpired - Fee RelatedGB2283280B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB9713317AGB2313875B (en)	1993-10-29	1994-09-28	High performance head assembly for an internal combustion engine

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US14588593A	1993-10-29	1993-10-29
US08/225,653US5873341A (en)	1993-10-29	1994-04-11	High performance head assembly for an internal combustion engine

Publications (3)

Publication Number	Publication Date
GB9419673D0 GB9419673D0 (en)	1994-11-16
GB2283280A GB2283280A (en)	1995-05-03
GB2283280Btrue GB2283280B (en)	1998-05-06

Family

ID=26843366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9419673AExpired - Fee RelatedGB2283280B (en)	1993-10-29	1994-09-28	High performance head assembly for an internal combustion engine

Country Status (8)

Country	Link
JP (1)	JP3712212B2 (en)
AU (2)	AU679549B2 (en)
CA (1)	CA2132282C (en)
DE (1)	DE4438618B4 (en)
DK (1)	DK125094A (en)
FR (1)	FR2711732B1 (en)
GB (1)	GB2283280B (en)
SE (1)	SE9403691L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9803633D0 (en)*	1998-02-20	1998-04-15	Woodhouse Timothy C	Internal combustion engines
JP4876022B2 (en)*	2007-04-27	2012-02-15	本田技研工業株式会社	Internal combustion engine
JP6399552B2 (en)*	2014-09-30	2018-10-03	本田技研工業株式会社	Internal combustion engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0097409A2 (en)*	1982-06-21	1984-01-04	Motortech, Inc.	Internal combustion engine
US4686948A (en)*	1985-07-29	1987-08-18	Tfs, Inc.	Head for high performance internal combustion engine
US4773382A (en)*	1985-07-29	1988-09-27	Tfs, Inc.	Head for high performance internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3276438A (en)*	1964-01-31	1966-10-04	Gen Motors Corp	Internal combustion engine valving arrangement
US4919092A (en)*	1985-07-29	1990-04-24	Tfs, Inc.	In-line cylinder head for internal combustion engine
US5076224A (en)*	1985-07-29	1991-12-31	Tfs, Inc.	In-line cylinder head for internal combustion engine
US4893592A (en)*	1988-11-07	1990-01-16	Avelino Falero	Combustion chamber for an internal combustion engine
US5042440A (en)*	1990-04-20	1991-08-27	Joseph Robert C	Cylinder head for internal combustion engine
CZ282386B6 (en)*	1990-09-13	1997-07-16	ŠKODA AUTO a.s.	Four-valve cylinder head

1994
- 1994-09-16CACA002132282Apatent/CA2132282C/ennot_activeExpired - Fee Related
- 1994-09-28GBGB9419673Apatent/GB2283280B/ennot_activeExpired - Fee Related
- 1994-10-04AUAU74418/94Apatent/AU679549B2/ennot_activeCeased
- 1994-10-27SESE9403691Apatent/SE9403691L/ennot_activeApplication Discontinuation
- 1994-10-27FRFR9412866Apatent/FR2711732B1/ennot_activeExpired - Fee Related
- 1994-10-28DEDE4438618Apatent/DE4438618B4/ennot_activeExpired - Fee Related
- 1994-10-28DKDK125094Apatent/DK125094A/enunknown
- 1994-10-28JPJP28712894Apatent/JP3712212B2/ennot_activeExpired - Fee Related
1997
- 1997-04-10AUAU17823/97Apatent/AU693053B2/ennot_activeCeased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0097409A2 (en)*	1982-06-21	1984-01-04	Motortech, Inc.	Internal combustion engine
US4686948A (en)*	1985-07-29	1987-08-18	Tfs, Inc.	Head for high performance internal combustion engine
US4773382A (en)*	1985-07-29	1988-09-27	Tfs, Inc.	Head for high performance internal combustion engine

Also Published As

Publication number	Publication date
AU1782397A (en)	1997-06-05
FR2711732A1 (en)	1995-05-05
JP3712212B2 (en)	2005-11-02
JPH07217409A (en)	1995-08-15
GB2283280A (en)	1995-05-03
FR2711732B1 (en)	1996-12-06
AU7441894A (en)	1995-05-18
SE9403691D0 (en)	1994-10-27
DE4438618B4 (en)	2008-05-08
SE9403691L (en)	1995-04-30
AU679549B2 (en)	1997-07-03
DE4438618A1 (en)	1995-05-04
AU693053B2 (en)	1998-06-18
DK125094A (en)	1995-06-13
CA2132282A1 (en)	1995-04-30
CA2132282C (en)	2005-11-22
GB9419673D0 (en)	1994-11-16

Publication	Publication Date	Title
GB2285283B (en)	1998-02-25	Muffler for an internal combustion engine
GB2276916B (en)	1996-01-17	Internal combustion engine
GB2276682B (en)	1996-01-17	Flywheel for an internal combustion engine
AU4859997A (en)	1998-06-03	Air-cooled self-supercharging four stroke internal combustion engine
GB9307781D0 (en)	1993-06-02	Operation of an internal combustion engine
ZA948181B (en)	1995-06-08	High performance head assembly for an internal combustion engine
GB9425140D0 (en)	1995-02-08	An air-cooled reciprocating-piston internal combustion engine
AU3487793A (en)	1994-04-12	An internal combustion engine
HRP930950B1 (en)	1998-06-30	Internal combustion engine
GB2285660B (en)	1997-08-13	An internal combustion engine
GB2283280B (en)	1998-05-06	High performance head assembly for an internal combustion engine
GB2286427B (en)	1997-05-28	Solenoid-valve-controlled injector for an internal combustion engine
GB2313875B (en)	1998-05-06	High performance head assembly for an internal combustion engine
GB9400782D0 (en)	1994-03-16	Reducing emissions from an internal combustion engine
GB9305674D0 (en)	1993-05-05	Piston for an internal combustion engine
GB2286429A (en)	1995-08-16	Internal combustion engine
GB9326421D0 (en)	1994-02-23	Reducing emissions from an internal combustion engine
GB9207331D0 (en)	1992-05-13	Piston for an internal combustion engine
GB9410869D0 (en)	1994-07-20	An internal combustion engine
GB9214044D0 (en)	1992-08-12	An internal combustion engine
AUPM372794A0 (en)	1994-03-03	An internal combustion reciprocating engine
GB9309982D0 (en)	1993-06-30	Internal combustion engine
BG97389A (en)	1994-08-30	Internal combustion engine
GB9308158D0 (en)	1993-06-02	Internal combustion engine
GB9302369D0 (en)	1993-03-24	Internal combustion engine

Legal Events

Date	Code	Title	Description
2002-05-15	PCNP	Patent ceased through non-payment of renewal fee	Effective date:20010928

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