FR2452593B1 - Moteur a pistons a mouvement alternatif a compression d'air et a auto-allumage - Google Patents

Moteur a pistons a mouvement alternatif a compression d'air et a auto-allumage

Info

Publication number
FR2452593B1
FR2452593B1 FR8005658A FR8005658A FR2452593B1 FR 2452593 B1 FR2452593 B1 FR 2452593B1 FR 8005658 A FR8005658 A FR 8005658A FR 8005658 A FR8005658 A FR 8005658A FR 2452593 B1 FR2452593 B1 FR 2452593B1
Authority
FR
France
Prior art keywords
ignition
self
air compression
reciprocating piston
piston motor
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
FR8005658A
Other languages
English (en)
Other versions
FR2452593A1 (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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of FR2452593A1 publication Critical patent/FR2452593A1/fr
Application granted granted Critical
Publication of FR2452593B1 publication Critical patent/FR2452593B1/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
    • F02B19/14—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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
FR8005658A 1979-03-28 1980-03-13 Moteur a pistons a mouvement alternatif a compression d'air et a auto-allumage Expired FR2452593B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792912155 DE2912155A1 (de) 1979-03-28 1979-03-28 Luftverdichtende, selbstzuendende hubkolbenbrennkraftmaschine

Publications (2)

Publication Number Publication Date
FR2452593A1 FR2452593A1 (fr) 1980-10-24
FR2452593B1 true FR2452593B1 (fr) 1985-08-16

Family

ID=6066627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005658A Expired FR2452593B1 (fr) 1979-03-28 1980-03-13 Moteur a pistons a mouvement alternatif a compression d'air et a auto-allumage

Country Status (4)

Country Link
US (1) US4483290A (fr)
DE (1) DE2912155A1 (fr)
FR (1) FR2452593B1 (fr)
GB (1) GB2045865B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2689132B2 (ja) * 1988-06-02 1997-12-10 ヤマハ発動機株式会社 ２サイクルディーゼルエンジン
IT1232438B (it) * 1989-09-11 1992-02-17 Fiat Auto Spa Motore a ciclo diesel ad iniezione indiretta
US5144924A (en) * 1989-12-04 1992-09-08 Oy Wartsila Diesel International Ltd. Internal combustion engne, and method for achieving ignition of fuel in an internal combustion engine
US7765785B2 (en) * 2005-08-29 2010-08-03 Kashmerick Gerald E Combustion engine
US20070199299A1 (en) * 2005-08-29 2007-08-30 Kashmerick Gerald E Combustion Engine
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 (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB196945A (en) * 1921-10-31 1923-04-30 Worthington Pump & Mach Corp Improvements in internal combustion engines
GB413122A (en) * 1932-06-27 1934-07-12 Porsche Gmbh Improvements in or relating to internal combustion engines with precombustion chambers
DE659160C (de) * 1935-05-30 1938-04-27 Harry Ralph Ricardo Brennkraftmaschine mit Druckzuendung und Einspritzung fluessigen Brennstoffes
FR837396A (fr) * 1937-05-03 1939-02-08 Maschf Augsburg Nuernberg Ag Moteur diesel avec chambre de combustion disposée dans la culasse
GB663313A (en) * 1948-09-27 1951-12-19 Daimler Benz Ag Improvements relating to internal combustion engines, particularly diesel engines, with precombustion chambers
GB821693A (en) * 1956-03-13 1959-10-14 Ford Motor Co Improvements in or relating to diesel engines and to precombustion chambers therefor
AT213660B (de) * 1958-09-12 1961-02-27 Steyr Daimler Puch Ag Einspritzbrennkraftmaschine mit einer im Zylinderkopf befindlichen Vorkammer
US2932289A (en) * 1958-10-20 1960-04-12 Julius E Witzky Precombustion chamber
US3776212A (en) * 1970-10-22 1973-12-04 B Karlowitz Method for emission control for spark ignition engines
DE2411080A1 (de) * 1974-03-08 1975-09-18 Volkswagenwerk Ag Mit ladungsschichtung betriebene, fremdgezuendete brennkraftmaschine
JPS5115705A (en) * 1974-07-31 1976-02-07 Toyota Motor Co Ltd Kyukibenojushinai fukunenshoshitsukaranaru nainenkikan
US4162664A (en) * 1975-06-05 1979-07-31 Fleming Maurice C Internal combustion engine and fuel introducing means therefor
JPS53123704A (en) * 1977-04-05 1978-10-28 Toyota Motor Corp Combustion chamber of internal combustion engine equipped with large-sized sub-chamber
DE2753953A1 (de) * 1977-12-03 1979-06-07 Daimler Benz Ag Verfahren zum betrieb einer luftverdichtenden selbstzuendenden brennkraftmaschine sowie geeignetes einspritzventil
JPS5496614A (en) * 1978-01-13 1979-07-31 Isuzu Motors Ltd Voltex flow type conbustion chamber

Also Published As

Publication number Publication date
GB2045865A (en) 1980-11-05
GB2045865B (en) 1983-01-26
DE2912155A1 (de) 1980-10-09
FR2452593A1 (fr) 1980-10-24
US4483290A (en) 1984-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse