GB2101207B - A pre-chamber for a combustion engine - Google Patents

A pre-chamber for a combustion engine

Info

Publication number: GB2101207B
Authority: GB; United Kingdom
Prior art keywords: chamber; combustion engine; combustion; engine
Prior art date: 1981-06-27
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

GB08209255A

Other versions

GB2101207A (en

Inventor

Reinhard Latsch

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

1981-06-27

Filing date

1982-03-30

Publication date

1985-02-06

1982-03-30 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1983-01-12 Publication of GB2101207A publication Critical patent/GB2101207A/en

1985-02-06 Application granted granted Critical

1985-02-06 Publication of GB2101207B publication Critical patent/GB2101207B/en

Status Expired legal-status Critical Current

Classifications

- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/14—Engines characterised by precombustion chambers with compression 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/12—Engines characterised by precombustion chambers 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B2019/002—Engines characterised by precombustion chambers with electric heater fitted to at least part of prechamber-wall or transfer passage
- 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)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combustion Methods Of Internal-Combustion Engines (AREA)

GB08209255A 1981-06-27 1982-03-30 A pre-chamber for a combustion engine Expired GB2101207B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813125325 DE3125325A1 (en)	1981-06-27	1981-06-27	CHAMBER FOR AN INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number	Publication Date
GB2101207A GB2101207A (en)	1983-01-12
GB2101207B true GB2101207B (en)	1985-02-06

Family

ID=6135512

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08209255A Expired GB2101207B (en)	1981-06-27	1982-03-30	A pre-chamber for a combustion engine

Country Status (2)

Country	Link
DE (1)	DE3125325A1 (en)
GB (1)	GB2101207B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3315241A1 (en) *	1983-04-27	1984-10-31	Robert Bosch Gmbh, 7000 Stuttgart	DEVICE FOR INJECTING FUEL INTO A SECONDARY FLOW OF COMBUSTION AIR FROM A COMBUSTION CHAMBER
DE3805639A1 (en) *	1987-03-18	1988-09-29	Daimler Benz Ag	Diesel internal combustion engine with a precombustion chamber
FR2623245A1 (en) *	1987-11-16	1989-05-19	Peugeot	COMPRESSION IGNITION ENGINE COMPRISING A PRECHAMBER WITH HEATED WALLS OF CERAMIC MATERIAL
RU2200869C2 (en) *	2000-10-16	2003-03-20	Меринов Александр Генадьевич	Fuel injection nozzle with prechamber
US6854439B2 (en) *	2002-03-02	2005-02-15	Jose Francisco Regueiro	Prechamber combustion system
DE102008022585A1 (en) *	2008-05-07	2009-11-12	Volkswagen Ag	Internal combustion engine, particularly for motor vehicle, has working cylinder, in which combustion chamber is formed limited by working cylinder, and cylinder head is provided, which limits working cylinder and its combustion chamber
DE102019112210A1 (en) *	2019-05-10	2020-11-12	Bayerische Motoren Werke Aktiengesellschaft	Cylinder head for an externally ignited internal combustion engine
DE102019124234A1 (en) *	2019-09-10	2021-03-11	Man Energy Solutions Se	Internal combustion engine
DE102024118735A1 (en) *	2024-07-02	2026-01-08	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Prechamber ignition module, internal combustion engine with such a prechamber ignition module and motor vehicle with such an internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1010318B (en) *	1954-09-14	1957-06-13	Maschf Augsburg Nuernberg Ag	Pre-chamber diesel engine
DE1526296A1 (en) *	1966-04-25	1970-04-02	Huelsse Dipl Ing Wilhelm	Antechamber with heat storage
DE2916285C2 (en) *	1979-04-21	1984-02-23	Robert Bosch Gmbh, 7000 Stuttgart	Process for igniting lean fuel / air mixtures

1981
- 1981-06-27 DE DE19813125325 patent/DE3125325A1/en not_active Ceased
1982
- 1982-03-30 GB GB08209255A patent/GB2101207B/en not_active Expired

Also Published As

Publication number	Publication date
GB2101207A (en)	1983-01-12
DE3125325A1 (en)	1983-01-13

Publication	Publication Date	Title
DE3275473D1 (en)	1987-04-02	Internal combustion engine
DE3162936D1 (en)	1984-05-10	Internal combustion engine
DE3265046D1 (en)	1985-09-05	Internal-combustion engine
JPS5728844A (en)	1982-02-16	Internal combustion engine
DE3275574D1 (en)	1987-04-09	Internal combustion engine
JPS57177442A (en)	1982-11-01	Internal combustion engine
EP0097320A3 (en)	1984-06-06	Prechamber or swirl chamber for a combustion engine
GB2101207B (en)	1985-02-06	A pre-chamber for a combustion engine
JPS56129736A (en)	1981-10-12	Combustion engine
DE3165749D1 (en)	1984-10-04	Internal combustion engine
DE3279961D1 (en)	1989-11-02	An internal combustion engine
JPS57193723A (en)	1982-11-29	Internal combustion engine
DE3173629D1 (en)	1986-03-13	Internal combustion engine
DE3165866D1 (en)	1984-10-11	Starter for combustion engine
PL238176A1 (en)	1983-05-09	Internal combustion engine
JPS57126540A (en)	1982-08-06	Internal combustion engine
JPS57181923A (en)	1982-11-09	Internal combustion engine
GB2104151B (en)	1985-10-02	Internal combustion engine
ZA825339B (en)	1983-05-25	An internal combustion engine
JPS572420A (en)	1982-01-07	Internal combustion engine
EP0057591A3 (en)	1983-11-02	Internal combustion engine
DE3370022D1 (en)	1987-04-09	Fuel for a carburettor engine
DE3176189D1 (en)	1987-06-19	Internal combustion engine
ZA828411B (en)	1983-09-28	Internal combustion engines
YU50982A (en)	1986-04-30	Device for the combustion of a fuel

Legal Events

Date	Code	Title	Description
1993-11-24	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19930330