FR1216885A - Built-in prechamber for internal combustion injection engines - Google Patents

Built-in prechamber for internal combustion injection engines

Info

Publication number
FR1216885A
FR1216885A FR787307A FR787307A FR1216885A FR 1216885 A FR1216885 A FR 1216885A FR 787307 A FR787307 A FR 787307A FR 787307 A FR787307 A FR 787307A FR 1216885 A FR1216885 A FR 1216885A
Authority
FR
France
Prior art keywords
prechamber
built
internal combustion
injection engines
combustion injection
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
FR787307A
Other languages
French (fr)
Inventor
Gustav Ospelt
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 filed Critical
Application granted granted Critical
Publication of FR1216885A publication Critical patent/FR1216885A/en
Expired legal-status Critical Current

Links

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
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • 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
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
    • F02B19/1009—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements heating, cooling
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR787307A 1958-03-07 1959-02-20 Built-in prechamber for internal combustion injection engines Expired FR1216885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1216885X 1958-03-07

Publications (1)

Publication Number Publication Date
FR1216885A true FR1216885A (en) 1960-04-28

Family

ID=3687303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787307A Expired FR1216885A (en) 1958-03-07 1959-02-20 Built-in prechamber for internal combustion injection engines

Country Status (1)

Country Link
FR (1) FR1216885A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514055A5 (en) * 2011-12-01 2015-03-15 Cummins Ip Inc Prechamber device for an internal combustion engine
WO2018087418A1 (en) * 2016-11-14 2018-05-17 Wärtsilä Finland Oy Prechamber component and method of manufacturing same
US11909178B2 (en) 2021-03-04 2024-02-20 Federal-Mogul Ignition Gmbh Prechamber spark plug with thermally enhanced prechamber cap

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514055A5 (en) * 2011-12-01 2015-03-15 Cummins Ip Inc Prechamber device for an internal combustion engine
US9217360B2 (en) 2011-12-01 2015-12-22 Cummins Intellectual Property, Inc. Prechamber device for internal combustion engine
AT514055B1 (en) * 2011-12-01 2016-02-15 Cummins Ip Inc Prechamber device for an internal combustion engine
US9441528B2 (en) 2011-12-01 2016-09-13 Cummins Intellectual Property, Inc. Prechamber device for internal combustion engine
WO2018087418A1 (en) * 2016-11-14 2018-05-17 Wärtsilä Finland Oy Prechamber component and method of manufacturing same
US11909178B2 (en) 2021-03-04 2024-02-20 Federal-Mogul Ignition Gmbh Prechamber spark plug with thermally enhanced prechamber cap

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