FR2219308B1 - - Google Patents

Info

Publication number
FR2219308B1
FR2219308B1 FR7406644A FR7406644A FR2219308B1 FR 2219308 B1 FR2219308 B1 FR 2219308B1 FR 7406644 A FR7406644 A FR 7406644A FR 7406644 A FR7406644 A FR 7406644A FR 2219308 B1 FR2219308 B1 FR 2219308B1
Authority
FR
France
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
FR7406644A
Other versions
FR2219308A1 (fr
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of FR2219308A1 publication Critical patent/FR2219308A1/fr
Application granted granted Critical
Publication of FR2219308B1 publication Critical patent/FR2219308B1/fr
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
    • F02B19/10—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
    • 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
    • F02B19/1014—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 design parameters, e.g. volume, torch passage cross sectional area, length, orientation, or the like
    • 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
    • F02B2275/40—Squish effect
    • 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)
FR7406644A 1973-02-28 1974-02-27 Expired FR2219308B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48024052A JPS5237528B2 (fr) 1973-02-28 1973-02-28

Publications (2)

Publication Number Publication Date
FR2219308A1 FR2219308A1 (fr) 1974-09-20
FR2219308B1 true FR2219308B1 (fr) 1978-03-24

Family

ID=12127680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406644A Expired FR2219308B1 (fr) 1973-02-28 1974-02-27

Country Status (4)

Country Link
JP (1) JPS5237528B2 (fr)
DE (1) DE2409156A1 (fr)
FR (1) FR2219308B1 (fr)
GB (1) GB1440876A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107339150B (zh) * 2017-07-31 2022-12-09 天津大学 一种在柴油机基础上改用汽油燃料的发动机燃烧室
GB2580055A (en) * 2018-12-20 2020-07-15 Jaguar Land Rover Ltd Piston for an internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1096402A (fr) * 1948-02-18 1955-06-21 Perfectionnements aux dispositifs d'alimentation en mélange combustible des moteursà combustion interne
US2914043A (en) * 1954-12-16 1959-11-24 Daimler Benz Ag Method and apparatus for operating fuel injection engines

Also Published As

Publication number Publication date
FR2219308A1 (fr) 1974-09-20
DE2409156A1 (de) 1974-09-19
GB1440876A (en) 1976-06-30
JPS5237528B2 (fr) 1977-09-22
JPS49112006A (fr) 1974-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse