FR2425609A1 - Dispositif de stockage d'energie dans une enceinte a plusieurs enveloppes elastiques. - Google Patents
Dispositif de stockage d'energie dans une enceinte a plusieurs enveloppes elastiques.Info
- Publication number
- FR2425609A1 FR2425609A1 FR7814333A FR7814333A FR2425609A1 FR 2425609 A1 FR2425609 A1 FR 2425609A1 FR 7814333 A FR7814333 A FR 7814333A FR 7814333 A FR7814333 A FR 7814333A FR 2425609 A1 FR2425609 A1 FR 2425609A1
- Authority
- FR
- France
- Prior art keywords
- machine
- pump
- motor
- elastic membrane
- charged
- 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
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
- F15B1/10—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor with flexible separating means
-
- 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
- F15B2201/415—Gas ports
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
DISPOSITIF DE STOCKAGE D'ENERGIE DANS LEQUEL L'ENERGIE A STOCKER ENTRAINE UNE MACHINE VOLUMETRIQUE 9 QUI COMPRIME UN FLUIDE DANS UN RESERVOIR ELASTIQUE A VOLUME VARIABLE, LEDIT RESERVOIR COMPRENANT AU MOINS UNE ENCEINTE ETANCHE ET DEFORMABLE 8; ET UNE SUCCESSION D'ENVELOPPE ELASTIQUES 7 EMBOITEES AUTOUR DE 8, DE VOLUMES INTERNES INITIAUX CROISSANTS SUIVANT UNE LOI TELLE QUE LA PRESSION DE STOCKAGE SOIT QUASI-CONSTANTE. PAR UN JEU DE VANNES 11, 11, L'ENERGIE STOCKEE SOUS FORME DE FLUIDE COMPRIME EST REUTILISEE POUR ACTIONNER LE MOTEUR 10, LE FLUIDE POUVANT ETRE CHAUFFE AVANT DETENTE DANS L'ECHANGEUR 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7814333A FR2425609A1 (fr) | 1978-05-12 | 1978-05-12 | Dispositif de stockage d'energie dans une enceinte a plusieurs enveloppes elastiques. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7814333A FR2425609A1 (fr) | 1978-05-12 | 1978-05-12 | Dispositif de stockage d'energie dans une enceinte a plusieurs enveloppes elastiques. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2425609A1 true FR2425609A1 (fr) | 1979-12-07 |
FR2425609B3 FR2425609B3 (fr) | 1981-02-20 |
Family
ID=9208242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7814333A Granted FR2425609A1 (fr) | 1978-05-12 | 1978-05-12 | Dispositif de stockage d'energie dans une enceinte a plusieurs enveloppes elastiques. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2425609A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530209A1 (fr) * | 1982-07-16 | 1984-01-20 | Renault Vehicules Ind | Reservoir d'energie oleopneumatique pour l'accumulation de l'energie de freinage recuperee sur un vehicule |
GB2487564A (en) * | 2011-01-27 | 2012-08-01 | Base Structures Ltd | Gas accumulator with three membranes defining accumulation and pressurisation chambers |
DE102015009885A1 (de) * | 2015-07-29 | 2017-02-02 | Thixo ll GmbH | Energiespeicher mit Pressplatte |
DE102015009630A1 (de) * | 2015-07-27 | 2017-02-02 | Thixo Ii Gmbh | Energiespeicher mit Druckstein |
-
1978
- 1978-05-12 FR FR7814333A patent/FR2425609A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2530209A1 (fr) * | 1982-07-16 | 1984-01-20 | Renault Vehicules Ind | Reservoir d'energie oleopneumatique pour l'accumulation de l'energie de freinage recuperee sur un vehicule |
EP0099083A2 (fr) * | 1982-07-16 | 1984-01-25 | RENAULT VEHICULES INDUSTRIELS Société Anonyme dite: | Réservoir d'énergie oléopneumatique pour l'accumulation de l'énergie de freinage récupérée sur un véhicule |
EP0099083A3 (en) * | 1982-07-16 | 1984-02-29 | Renault Vehicules Industriels Societe Anonyme Dite: | Oleopneumatic energy reservoir for the storage of recuperated brake energy at a vehicle |
GB2487564A (en) * | 2011-01-27 | 2012-08-01 | Base Structures Ltd | Gas accumulator with three membranes defining accumulation and pressurisation chambers |
GB2487564B (en) * | 2011-01-27 | 2014-06-04 | Base Structures Ltd | Gas accumulator |
DE102015009630A1 (de) * | 2015-07-27 | 2017-02-02 | Thixo Ii Gmbh | Energiespeicher mit Druckstein |
DE102015009885A1 (de) * | 2015-07-29 | 2017-02-02 | Thixo ll GmbH | Energiespeicher mit Pressplatte |
Also Published As
Publication number | Publication date |
---|---|
FR2425609B3 (fr) | 1981-02-20 |
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