FR2394685A1 - Accumulateur d'energie de compression - Google Patents

Accumulateur d'energie de compression

Info

Publication number
FR2394685A1
FR2394685A1 FR7817612A FR7817612A FR2394685A1 FR 2394685 A1 FR2394685 A1 FR 2394685A1 FR 7817612 A FR7817612 A FR 7817612A FR 7817612 A FR7817612 A FR 7817612A FR 2394685 A1 FR2394685 A1 FR 2394685A1
Authority
FR
France
Prior art keywords
energy accumulator
compression energy
compression
combinations
application
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
FR7817612A
Other languages
English (en)
Other versions
FR2394685B1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2394685A1 publication Critical patent/FR2394685A1/fr
Application granted granted Critical
Publication of FR2394685B1 publication Critical patent/FR2394685B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D61/00—Brakes with means for making the energy absorbed available for use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/41—Liquid ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/40—Constructional details of accumulators not otherwise provided for
    • F15B2201/415—Gas ports
    • F15B2201/4155—Gas ports having valve means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Accumulateur d'énergie de compression comportant comme fluide actif un mélange binaire de CF4 ou de C 2 F6 avec N2 , H2 ou He respectivement, ou l'une de leurs combinaisons. Application aux dispositifs de démarrage des moteurs.
FR7817612A 1977-06-13 1978-06-13 Accumulateur d'energie de compression Granted FR2394685A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7706448A NL7706448A (nl) 1977-06-13 1977-06-13 Drukenergie-accumulator.

Publications (2)

Publication Number Publication Date
FR2394685A1 true FR2394685A1 (fr) 1979-01-12
FR2394685B1 FR2394685B1 (fr) 1982-07-16

Family

ID=19828704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817612A Granted FR2394685A1 (fr) 1977-06-13 1978-06-13 Accumulateur d'energie de compression

Country Status (7)

Country Link
US (1) US4181155A (fr)
JP (1) JPS545215A (fr)
CA (1) CA1088508A (fr)
DE (1) DE2824979C2 (fr)
FR (1) FR2394685A1 (fr)
GB (1) GB2000226B (fr)
NL (1) NL7706448A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947258A1 (de) * 1979-11-23 1981-05-27 Daimler-Benz Ag, 7000 Stuttgart Hydrostatischer blasenspeicher
US4335791A (en) * 1981-04-06 1982-06-22 Evans Robert F Pressure compensator and lubricating reservoir with improved response to substantial pressure changes and adverse environment
DE3313910A1 (de) * 1983-04-16 1984-10-18 Alfred Teves Gmbh, 6000 Frankfurt Hydropneumatischer druckspeicher
US5709248A (en) * 1996-09-30 1998-01-20 Caterpillar Inc. Internal accumulator for hydraulic systems
US5682923A (en) * 1996-09-30 1997-11-04 Caterpillar Inc. Accumulator having an internal elastomeric member
US20040250795A1 (en) * 2003-06-10 2004-12-16 Visteon Global Technologies, Inc. Managing fuel volume change in fuel rail
JP2006038068A (ja) * 2004-07-26 2006-02-09 Air Liquide Japan Ltd 圧力緩衝方法
RU2382913C1 (ru) * 2008-09-01 2010-02-27 Александр Анатольевич Строганов Гидропневматический аккумулятор с гибким пористым наполнителем
CN102086891B (zh) * 2011-03-17 2012-11-28 严啸伟 一种囊式蓄能器
US9694671B2 (en) * 2013-12-05 2017-07-04 Oshkosh Corporation Fuel system for a vehicle
DE102015003673A1 (de) * 2015-03-20 2016-09-22 Hydac Technology Gmbh Verfahren zum Herstellen eines Schaumkörpers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076812A5 (fr) * 1970-01-29 1971-10-15 Gratzmuller J

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023786A (en) * 1954-02-10 1962-03-06 Tayco Dev Inc Accumulator
CA1045799A (fr) * 1975-02-24 1979-01-09 Abduz Zahid Accumulateur de pression et methode de faconnage connexe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2076812A5 (fr) * 1970-01-29 1971-10-15 Gratzmuller J

Also Published As

Publication number Publication date
CA1088508A (fr) 1980-10-28
DE2824979C2 (de) 1984-08-30
GB2000226A (en) 1979-01-04
JPS545215A (en) 1979-01-16
US4181155A (en) 1980-01-01
DE2824979A1 (de) 1979-02-15
GB2000226B (en) 1982-01-06
NL7706448A (nl) 1978-12-15
FR2394685B1 (fr) 1982-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse