DE3536866C2 - - Google Patents

Info

Publication number
DE3536866C2
DE3536866C2 DE3536866A DE3536866A DE3536866C2 DE 3536866 C2 DE3536866 C2 DE 3536866C2 DE 3536866 A DE3536866 A DE 3536866A DE 3536866 A DE3536866 A DE 3536866A DE 3536866 C2 DE3536866 C2 DE 3536866C2
Authority
DE
Germany
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
DE3536866A
Other versions
DE3536866A1 (de
Inventor
Yutaka Ogawa
Takayuki Ogasawara
Shigeru Nagoya Aichi Jp Hanzawa
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE3536866A1 publication Critical patent/DE3536866A1/de
Application granted granted Critical
Publication of DE3536866C2 publication Critical patent/DE3536866C2/de
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
    • F02B19/16—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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0085—Materials for constructing engines or their parts
    • F02F7/0087—Ceramic materials
    • 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)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE19853536866 1984-10-17 1985-10-16 Vorkammerkonstruktion einer brennkraftmaschine Granted DE3536866A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984155665U JPH0223788Y2 (de) 1984-10-17 1984-10-17

Publications (2)

Publication Number Publication Date
DE3536866A1 DE3536866A1 (de) 1986-04-17
DE3536866C2 true DE3536866C2 (de) 1987-02-05

Family

ID=15610914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853536866 Granted DE3536866A1 (de) 1984-10-17 1985-10-16 Vorkammerkonstruktion einer brennkraftmaschine

Country Status (3)

Country Link
US (1) US4662331A (de)
JP (1) JPH0223788Y2 (de)
DE (1) DE3536866A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212265Y2 (de) * 1985-06-24 1990-04-06
US4742805A (en) * 1986-08-14 1988-05-10 Sanshin Kogyo Kabushiki Kaisha Internal combustion engine
JPS6421220U (de) * 1987-07-29 1989-02-02
US4844037A (en) * 1987-09-24 1989-07-04 Ngk Insulators, Ltd. Precombustion chamber construction for internal combustion engine
US5307772A (en) * 1992-12-16 1994-05-03 Ford Motor Company Redox catalysis of NOx in internal combustion engines
US10557407B2 (en) 2011-07-28 2020-02-11 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
US9038594B2 (en) * 2011-07-28 2015-05-26 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
US9528434B1 (en) 2011-07-28 2016-12-27 Pratt & Whitney Canada Corp. Rotary internal combustion engine with pilot subchamber
US10544732B2 (en) 2011-07-28 2020-01-28 Pratt & Whitney Canada Corp. Rotary internal combustion engine with removable subchamber insert
US10041402B2 (en) 2016-05-12 2018-08-07 Pratt & Whitney Canada Corp. Internal combustion engine with split pilot injection
US10145291B1 (en) 2017-10-10 2018-12-04 Pratt & Whitney Canada Corp. Rotary engine and method of combusting fuel
US10801394B2 (en) 2017-11-29 2020-10-13 Pratt & Whitney Canada Corp. Rotary engine with pilot subchambers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1276835A (fr) * 1960-10-15 1961-11-24 Renault Perfectionnements aux moteurs à combustion
DE1526290A1 (de) * 1966-11-02 1970-04-02 Daimler Benz Ag Brennkraftmaschine mit Hauptbrennraum und Zuendvorkammer
US3820523A (en) * 1973-03-08 1974-06-28 M Showalter Internal combustion chamber
JPS5125609A (de) * 1974-08-24 1976-03-02 Toyota Motor Co Ltd
JPS5497503U (de) * 1977-12-20 1979-07-10
DE3123398C2 (de) * 1981-06-12 1985-04-25 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Vorbrennkammer für Dieselmaschinen
JPS58162721A (ja) * 1982-03-19 1983-09-27 Ngk Spark Plug Co Ltd 内燃機関の副燃焼室

Also Published As

Publication number Publication date
JPH0223788Y2 (de) 1990-06-28
JPS6170532U (de) 1986-05-14
US4662331A (en) 1987-05-05
DE3536866A1 (de) 1986-04-17

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee