FR2482195B3 - - Google Patents

Info

Publication number
FR2482195B3
FR2482195B3 FR8104640A FR8104640A FR2482195B3 FR 2482195 B3 FR2482195 B3 FR 2482195B3 FR 8104640 A FR8104640 A FR 8104640A FR 8104640 A FR8104640 A FR 8104640A FR 2482195 B3 FR2482195 B3 FR 2482195B3
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
FR8104640A
Other languages
French (fr)
Other versions
FR2482195A1 (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.)
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2482195A1 publication Critical patent/FR2482195A1/fr
Application granted granted Critical
Publication of FR2482195B3 publication Critical patent/FR2482195B3/fr
Granted 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
    • 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
    • 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
    • F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
    • F02B19/165—The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
    • 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
    • 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
    • F02B2019/004—Engines characterised by precombustion chambers with electric heater fitted to at least part of prechamber-wall or transfer passage with heater control
    • 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
    • F02B2019/006—Engines characterised by precombustion chambers with thermal insulation
    • 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)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR8104640A 1980-05-07 1981-03-09 Moteur a combustion interne avec chambres de combustion principales reliees chacune par au moins un canal de propagation a une chambre de combustion auxiliaire Granted FR2482195A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803017399 DE3017399A1 (de) 1980-05-07 1980-05-07 Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sind

Publications (2)

Publication Number Publication Date
FR2482195A1 FR2482195A1 (fr) 1981-11-13
FR2482195B3 true FR2482195B3 (enExample) 1984-01-13

Family

ID=6101794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104640A Granted FR2482195A1 (fr) 1980-05-07 1981-03-09 Moteur a combustion interne avec chambres de combustion principales reliees chacune par au moins un canal de propagation a une chambre de combustion auxiliaire

Country Status (3)

Country Link
JP (1) JPS572420A (enExample)
DE (1) DE3017399A1 (enExample)
FR (1) FR2482195A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623245A1 (fr) * 1987-11-16 1989-05-19 Peugeot Moteur a allumage par compression comportant une prechambre a parois chauffantes en matiere ceramique
KR940006042B1 (ko) * 1990-06-04 1994-07-02 가부시끼가이샤 니뽄 크린 엔진 겐뀨쇼 열면충돌착화식 내연기관 및 그 열면충돌착화방법
FR2892468A1 (fr) * 2005-10-26 2007-04-27 Peugeot Citroen Automobiles Sa Procede de commande d'un element de chauffage d'une chambre de combustion d'un moteur diesel
CN113153515B (zh) * 2021-04-27 2024-08-23 东莞市晨兴智能精密装备有限公司 一种改善燃烧和降低热负荷的预燃室装置及发动机

Also Published As

Publication number Publication date
FR2482195A1 (fr) 1981-11-13
DE3017399A1 (de) 1981-11-12
JPS572420A (en) 1982-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse