FR2949824B1 - Accumulateur de carburant a haute pression - Google Patents

Accumulateur de carburant a haute pression

Info

Publication number
FR2949824B1
FR2949824B1 FR1056957A FR1056957A FR2949824B1 FR 2949824 B1 FR2949824 B1 FR 2949824B1 FR 1056957 A FR1056957 A FR 1056957A FR 1056957 A FR1056957 A FR 1056957A FR 2949824 B1 FR2949824 B1 FR 2949824B1
Authority
FR
France
Prior art keywords
high pressure
pressure fuel
fuel accumulator
accumulator
pressure
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
FR1056957A
Other languages
English (en)
Other versions
FR2949824A1 (fr
Inventor
Thomas Pauer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2949824A1 publication Critical patent/FR2949824A1/fr
Application granted granted Critical
Publication of FR2949824B1 publication Critical patent/FR2949824B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements
    • F02M2200/315—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements for damping fuel pressure fluctuations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR1056957A 2009-09-04 2010-09-02 Accumulateur de carburant a haute pression Expired - Fee Related FR2949824B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910029219 DE102009029219A1 (de) 2009-09-04 2009-09-04 Kraftstoff-Hochdruckspeicher

Publications (2)

Publication Number Publication Date
FR2949824A1 FR2949824A1 (fr) 2011-03-11
FR2949824B1 true FR2949824B1 (fr) 2016-01-01

Family

ID=43535907

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056957A Expired - Fee Related FR2949824B1 (fr) 2009-09-04 2010-09-02 Accumulateur de carburant a haute pression

Country Status (2)

Country Link
DE (1) DE102009029219A1 (fr)
FR (1) FR2949824B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012001926A1 (de) 2012-02-02 2013-08-08 Benteler Automobiltechnik Gmbh Kraftstoffverteilerleiste
DE102012212745A1 (de) 2012-07-19 2014-01-23 Fmp Technology Gmbh Fluid Measurements & Projects Kraftstoffeinspritzsystem
DE102012222448A1 (de) * 2012-12-06 2014-06-26 Robert Bosch Gmbh Hochdruckspeicher für ein Kraftstoffeinspritzsystem und Verfahren zur Montage eines Hochdruckspeichers
DE102014205179A1 (de) 2014-03-20 2015-09-24 Bayerische Motoren Werke Aktiengesellschaft Kraftstoffverteilerleiste für eine Brennkraftmaschine
DE102015111803A1 (de) * 2015-07-21 2017-01-26 Volkswagen Ag Aggregat und Dämpfungsvorrichtung mit einem Dämpfungselement sowie Dämpfungselement
DE102017218283A1 (de) * 2017-10-12 2019-04-18 Continental Automotive Gmbh Kraftstoff-Hochdruckspeicher für eine mit Kraftstoff und mit einer Wasser-Kraftstoff-Emulsion betreibbare Verbrennungskraftmaschine und Einspritzeinrichtung
EP3617492A1 (fr) * 2018-08-31 2020-03-04 Continental Automotive GmbH Rampe de carburant pour un système d'injection de carburant d'un moteur à combustion interne et procédé de fabrication d'une rampe de carburant
DE102019103041B4 (de) 2019-02-07 2022-12-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Sammeldruckleitung für ein Kraftstoffeinspritzsystem einer Verbrennungskraftmaschine
DE102019122966A1 (de) * 2019-08-27 2021-03-04 Bayerische Motoren Werke Aktiengesellschaft Kraftstoffverteilerleiste für eine Brennkraftmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257134A1 (de) 2002-12-06 2004-06-24 Robert Bosch Gmbh Vorrichtung zur Aufrechterhaltung eines Solldruckes im Kraftstoff-Hochdruckspeicher eines Speichereinspritzsystems

Also Published As

Publication number Publication date
FR2949824A1 (fr) 2011-03-11
DE102009029219A1 (de) 2011-03-10

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