FR91309E - Dispositif de double injection - Google Patents

Dispositif de double injection

Info

Publication number
FR91309E
FR91309E FR37871A FR37871A FR91309E FR 91309 E FR91309 E FR 91309E FR 37871 A FR37871 A FR 37871A FR 37871 A FR37871 A FR 37871A FR 91309 E FR91309 E FR 91309E
Authority
FR
France
Prior art keywords
injection device
double injection
double
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
FR37871A
Other languages
English (en)
Inventor
Pierre Eyzat
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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
Priority to FR952651A priority Critical patent/FR1408171A/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR37871A priority patent/FR91309E/fr
Priority to ES0332960A priority patent/ES332960A1/es
Priority to CH1576166A priority patent/CH514784A/fr
Priority to US591266A priority patent/US3439655A/en
Priority to DEJ32178A priority patent/DE1276408B/de
Priority to NL6615668A priority patent/NL6615668A/xx
Priority to SE15246/66A priority patent/SE304415B/xx
Priority to DK578666AA priority patent/DK118980B/da
Priority to GB50288/66A priority patent/GB1160697A/en
Application granted granted Critical
Publication of FR91309E publication Critical patent/FR91309E/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/06—Pumps peculiar thereto
    • F02M45/063—Delivery stroke of piston being divided into two or more parts, e.g. by using specially shaped cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR37871A 1963-11-04 1965-11-09 Dispositif de double injection Expired FR91309E (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR952651A FR1408171A (fr) 1963-11-04 1963-11-04 Dispositif de double injection
FR37871A FR91309E (fr) 1965-11-09 1965-11-09 Dispositif de double injection
CH1576166A CH514784A (fr) 1965-11-09 1966-10-31 Dispositif de double injection pour moteur à allumage par compression
ES0332960A ES332960A1 (es) 1965-11-09 1966-10-31 Dispositivo para realizar dos inyecciones de combustibles por ciclo de trabajo en un motor de encendido por compresion
US591266A US3439655A (en) 1965-11-09 1966-11-01 Double injection apparatus for a compression ignition motor
DEJ32178A DE1276408B (de) 1965-11-09 1966-11-05 Vorrichtung zum Durchfuehren einer Haupt- und einer Sekundaereinspritzung von Brennstoff fuer selbstzuendende Brennkraftmaschinen
NL6615668A NL6615668A (fr) 1965-11-09 1966-11-07
SE15246/66A SE304415B (fr) 1965-11-09 1966-11-08
DK578666AA DK118980B (da) 1965-11-09 1966-11-08 Mekanisme til frembringelse af to brændselsindsprøjtninger pr. arbejdcyklus i en motor med kompressionstænding.
GB50288/66A GB1160697A (en) 1965-11-09 1966-11-09 Double Injection Device for Compression Ignition Engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37871A FR91309E (fr) 1965-11-09 1965-11-09 Dispositif de double injection

Publications (1)

Publication Number Publication Date
FR91309E true FR91309E (fr) 1968-05-24

Family

ID=8592199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37871A Expired FR91309E (fr) 1963-11-04 1965-11-09 Dispositif de double injection

Country Status (9)

Country Link
US (1) US3439655A (fr)
CH (1) CH514784A (fr)
DE (1) DE1276408B (fr)
DK (1) DK118980B (fr)
ES (1) ES332960A1 (fr)
FR (1) FR91309E (fr)
GB (1) GB1160697A (fr)
NL (1) NL6615668A (fr)
SE (1) SE304415B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940569B1 (fr) * 1968-11-15 1974-11-02
FR2050378A1 (fr) * 1969-07-31 1971-04-02 Brev Etudes Sibe
DE2309916C3 (de) * 1973-02-28 1981-03-26 Franz Prof. Dipl.-Ing. Dr.Techn. 5100 Aachen Pischinger Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
US4064845A (en) * 1975-10-22 1977-12-27 Eaton Corporation Metering valve for pilot fuel injection
IT1107092B (it) * 1978-02-15 1985-11-18 Fiat Spa Pompa d'iniezione del tipo a distributore per motori pluricilindrici a combustione interna ad accensione per compressione
US4446830A (en) * 1983-01-10 1984-05-08 Ford Motor Company Method of operating an engine with a high heat of vaporization fuel
DE3447374A1 (de) * 1984-12-24 1986-07-10 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
US5477827A (en) * 1994-05-16 1995-12-26 Detroit Diesel Corporation Method and system for engine control
US6026784A (en) * 1998-03-30 2000-02-22 Detroit Diesel Corporation Method and system for engine control to provide driver reward of increased allowable speed
US5445128A (en) * 1993-08-27 1995-08-29 Detroit Diesel Corporation Method for engine control
DE19648690A1 (de) * 1996-11-25 1998-05-28 Bosch Gmbh Robert Kraftstoffeinspritzsystem
JPH10231763A (ja) * 1997-02-18 1998-09-02 Zexel Corp 燃料噴射ポンプ
US10851738B2 (en) * 2018-06-15 2020-12-01 Southwest Research Institute Internal combustion engine having dedicated EGR cylinder(s) and improved fuel pump system
JP7120081B2 (ja) * 2019-03-01 2022-08-17 株式会社デンソー 燃料噴射ポンプ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042962B (de) * 1953-12-28 1958-11-06 Kloeckner Humboldt Deutz Ag Einspritzbrennkraftmaschine
US2871796A (en) * 1955-08-02 1959-02-03 Allis Chalmers Mfg Co Pilot injection pump
US2960079A (en) * 1957-05-15 1960-11-15 Inst Francais Du Petrole Operation of compression ignition type internal combustion engines
GB878278A (en) * 1960-03-08 1961-09-27 Inst Francais Du Petrole Improvements in or relating to the operation of compression ignition engines
FR1408171A (fr) * 1963-11-04 1965-08-13 Inst Francais Du Petrole Dispositif de double injection

Also Published As

Publication number Publication date
NL6615668A (fr) 1967-05-10
SE304415B (fr) 1968-09-23
US3439655A (en) 1969-04-22
GB1160697A (en) 1969-08-06
DK118980B (da) 1970-10-26
DE1276408B (de) 1968-08-29
CH514784A (fr) 1971-10-31
ES332960A1 (es) 1967-12-16

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