FR2776025B1 - Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe - Google Patents

Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe

Info

Publication number
FR2776025B1
FR2776025B1 FR9802990A FR9802990A FR2776025B1 FR 2776025 B1 FR2776025 B1 FR 2776025B1 FR 9802990 A FR9802990 A FR 9802990A FR 9802990 A FR9802990 A FR 9802990A FR 2776025 B1 FR2776025 B1 FR 2776025B1
Authority
FR
France
Prior art keywords
internal combustion
fuel injection
assembly
engine
direct 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 - Fee Related
Application number
FR9802990A
Other languages
English (en)
Other versions
FR2776025A1 (fr
Inventor
Martial Dore
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot SA
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 Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR9802990A priority Critical patent/FR2776025B1/fr
Publication of FR2776025A1 publication Critical patent/FR2776025A1/fr
Application granted granted Critical
Publication of FR2776025B1 publication Critical patent/FR2776025B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • 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
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-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)
FR9802990A 1998-03-11 1998-03-11 Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe Expired - Fee Related FR2776025B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9802990A FR2776025B1 (fr) 1998-03-11 1998-03-11 Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9802990A FR2776025B1 (fr) 1998-03-11 1998-03-11 Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe

Publications (2)

Publication Number Publication Date
FR2776025A1 FR2776025A1 (fr) 1999-09-17
FR2776025B1 true FR2776025B1 (fr) 2000-08-11

Family

ID=9523922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9802990A Expired - Fee Related FR2776025B1 (fr) 1998-03-11 1998-03-11 Ensemble d'injection de carburant dans un moteur a combustion interne et a injection directe

Country Status (1)

Country Link
FR (1) FR2776025B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6314943B1 (en) * 1999-10-22 2001-11-13 Ford Global Technologies, Inc. Fuel supply rail with integrated fuel injector load spring
DE10108203A1 (de) * 2001-02-21 2002-08-29 Bosch Gmbh Robert Montagebügel und Verfahren zur Montage eines Brennstoffeinspritzventils
DE10109611A1 (de) * 2001-02-28 2002-09-05 Bosch Gmbh Robert Brennstoffeinspritzventil
DE10236623A1 (de) * 2002-08-09 2004-02-19 Daimlerchrysler Ag Vorrichtung zum Einspritzen von Kraftstoff
DE102004048401A1 (de) * 2004-10-01 2006-04-06 Robert Bosch Gmbh Niederhalter für eine Brennstoffeinspritzvorrichtung und Brennstoffeinspritzvorrichtung
EP3640470A1 (fr) * 2018-10-15 2020-04-22 Continental Automotive GmbH Ensemble d'injection de fluide et combinaison d'un ressort et d'un élément de fixation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2208646C2 (de) * 1972-02-24 1986-11-06 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Befestigung elektromagnetischer Einspritzventile an gemischverdichtenden Brennkraftmaschinen
JPH086661B2 (ja) * 1988-07-01 1996-01-29 トヨタ自動車株式会社 内燃機関の燃料噴射装置
US5394850A (en) * 1993-11-19 1995-03-07 Siemens Electric Limited Top-feed fuel injector mounting in an integrated air-fuel system

Also Published As

Publication number Publication date
FR2776025A1 (fr) 1999-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091130