IT946621B - Camera di volume elastico per immagazzinamento - Google Patents

Camera di volume elastico per immagazzinamento

Info

Publication number
IT946621B
IT946621B IT1942472A IT1942472A IT946621B IT 946621 B IT946621 B IT 946621B IT 1942472 A IT1942472 A IT 1942472A IT 1942472 A IT1942472 A IT 1942472A IT 946621 B IT946621 B IT 946621B
Authority
IT
Italy
Prior art keywords
storage
volume chamber
elastic volume
elastic
chamber
Prior art date
Application number
IT1942472A
Other languages
English (en)
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
Priority claimed from DE19712107212 external-priority patent/DE2107212C3/de
Application filed by Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Application granted granted Critical
Publication of IT946621B publication Critical patent/IT946621B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical spring
    • 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
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT1942472A 1971-02-16 1972-01-15 Camera di volume elastico per immagazzinamento IT946621B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712107212 DE2107212C3 (de) 1971-02-16 In seinem Volumen elastisch veränderbarer Speicherraum zur Dämpfung von Kraftstoffdruckschwankungen auf der Niederdruckseite einer Kraftstoffeinspritzpumpe für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
IT946621B true IT946621B (it) 1973-05-21

Family

ID=5798852

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1942472A IT946621B (it) 1971-02-16 1972-01-15 Camera di volume elastico per immagazzinamento

Country Status (4)

Country Link
FR (1) FR2125847A5 (it)
GB (1) GB1358473A (it)
IT (1) IT946621B (it)
SE (1) SE361708B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637979A1 (de) * 1976-08-24 1978-03-02 Bosch Gmbh Robert Kraftstoffoerderpumpe
FR2439880A1 (fr) * 1978-10-27 1980-05-23 Commissariat Energie Atomique Pompe a membranes constituee d'une pluralite de modules
DE2912799A1 (de) * 1979-03-30 1980-10-09 Bosch Gmbh Robert Druckregelventil
EP1099848B1 (en) * 1999-11-12 2005-06-01 Siemens VDO Automotive Corporation Damper containing internal lubricant
EP1426610B1 (fr) * 2002-12-04 2008-08-06 Renault s.a.s. Dispositif d'amortissement des ondes de pression pour système d'injection de carburant
FR2848258B1 (fr) * 2002-12-04 2006-06-23 Renault Sa Dispositif d'amortissement des ondes de pression pour systeme d'injection de carburant
JP4036153B2 (ja) 2003-07-22 2008-01-23 株式会社日立製作所 ダンパ機構及び高圧燃料供給ポンプ
EP1669659B1 (de) * 2004-12-08 2008-10-01 Carl Freudenberg KG Pulsationsdämpfer und Verfahren zur Herstellung von Pulsationsdämpfern
DE102021001997A1 (de) * 2020-04-23 2021-10-28 Löwenstein Medical Technology S.A. Beatmungsgerät zur Beatmung eines Lebewesens

Also Published As

Publication number Publication date
FR2125847A5 (it) 1972-09-29
DE2107212A1 (de) 1972-08-31
GB1358473A (en) 1974-07-03
DE2107212B2 (de) 1977-06-02
SE361708B (it) 1973-11-12

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