FR2329864A1 - Injecteur de combustible pour moteur a combustion interne - Google Patents

Injecteur de combustible pour moteur a combustion interne

Info

Publication number
FR2329864A1
FR2329864A1 FR7632611A FR7632611A FR2329864A1 FR 2329864 A1 FR2329864 A1 FR 2329864A1 FR 7632611 A FR7632611 A FR 7632611A FR 7632611 A FR7632611 A FR 7632611A FR 2329864 A1 FR2329864 A1 FR 2329864A1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
fuel injector
injector
fuel
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.)
Granted
Application number
FR7632611A
Other languages
English (en)
Other versions
FR2329864B1 (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.)
Cummins Inc
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of FR2329864A1 publication Critical patent/FR2329864A1/fr
Application granted granted Critical
Publication of FR2329864B1 publication Critical patent/FR2329864B1/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/021—Injectors structurally combined with fuel-injection pumps the injector being of valveless type, e.g. the pump piston co-operating with a conical seat of an injection nozzle at the end of the pumping stroke
    • 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
    • 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)
  • Fuel-Injection Apparatus (AREA)
FR7632611A 1975-10-29 1976-10-28 Injecteur de combustible pour moteur a combustion interne Granted FR2329864A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,722 US4149506A (en) 1975-10-29 1975-10-29 Fuel injector

Publications (2)

Publication Number Publication Date
FR2329864A1 true FR2329864A1 (fr) 1977-05-27
FR2329864B1 FR2329864B1 (fr) 1981-11-06

Family

ID=24511558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632611A Granted FR2329864A1 (fr) 1975-10-29 1976-10-28 Injecteur de combustible pour moteur a combustion interne

Country Status (10)

Country Link
US (1) US4149506A (fr)
JP (1) JPS5281422A (fr)
BR (1) BR7607239A (fr)
CA (1) CA1055343A (fr)
DE (1) DE2648020C2 (fr)
FR (1) FR2329864A1 (fr)
GB (1) GB1560548A (fr)
IT (1) IT1075781B (fr)
MX (1) MX143165A (fr)
SE (1) SE7611997L (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235375A (en) * 1978-02-07 1980-11-25 The Bendix Corporation Fuel injection valve and single point system
GB2140081B (en) * 1983-05-19 1986-09-17 Lucas Ind Plc Fuel injection nozzles
US4519372A (en) * 1983-08-12 1985-05-28 Hoffman James E Gas injection valve
US5076240A (en) * 1990-06-07 1991-12-31 Cummins Engine Company, Inc. Articulated open nozzle high pressure unit fuel injector
US5299738A (en) * 1992-09-16 1994-04-05 Cummins Engine Company, Inc. High pressure fuel injector with cushioned plunger stop
DE4318078A1 (de) * 1993-06-01 1994-12-08 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015887A (en) * 1934-11-13 1935-10-01 Kockums Mekaniska Verkstads Ab Fuel injection means for compressorless internal combustion engines
US2571501A (en) * 1945-08-17 1951-10-16 Gen Motors Corp Fuel injection pump
US2512644A (en) * 1947-07-17 1950-06-27 Erwin J Hauber Fuel injector for internal-combustion engines
DE1912727C3 (de) * 1969-03-13 1980-02-07 Les Forges De Zeebrugge S.A., Herstal B. Luettich (Belgien) Verfahren zur Oberflachenbehandlung von aus brennbaren Werkstoffen bestehenden Munitionshulsen und hiernach hergestellte Munitionshülsen bzw. Kartuschen
US3831846A (en) * 1973-01-15 1974-08-27 Cummins Engine Co Inc Fuel injector

Also Published As

Publication number Publication date
SE7611997L (sv) 1977-04-30
JPS5281422A (en) 1977-07-07
DE2648020C2 (de) 1984-03-01
GB1560548A (en) 1980-02-06
MX143165A (es) 1981-03-27
FR2329864B1 (fr) 1981-11-06
AU1879876A (en) 1978-03-23
JPS5723781B2 (fr) 1982-05-20
IT1075781B (it) 1985-04-22
US4149506A (en) 1979-04-17
CA1055343A (fr) 1979-05-29
DE2648020A1 (de) 1977-05-18
BR7607239A (pt) 1977-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse