SE7900383L - Hydropneumatisk ackumulator med variabel volym - Google Patents

Hydropneumatisk ackumulator med variabel volym

Info

Publication number: SE7900383L
Authority: SE; Sweden
Prior art keywords: container; casing; bore; hydropneumatic accumulator; variable volume
Prior art date: 1978-02-09

Application number

SE7900383A

Other languages

English (en)

Other versions

SE441953B (sv

Original Assignee

Mercier Jacques H

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.)

1978-02-09

Filing date

1979-01-16

Publication date

1979-08-10

1979-01-16 Application filed by Mercier Jacques H filed Critical Mercier Jacques H

1979-08-10 Publication of SE7900383L publication Critical patent/SE7900383L/sv

1985-11-18 Publication of SE441953B publication Critical patent/SE441953B/sv

Classifications

- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
- F16F9/088—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring with a flexible wall provided within the cylinder on the piston rod of a monotubular damper or within the inner tube of a bitubular damper
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
- B60L5/22—Supporting means for the contact bow
- B60L5/26—Half pantographs, e.g. using counter rocking beams
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Power Engineering (AREA)
Transportation (AREA)
Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Fluid-Damping Devices (AREA)

SE7900383A 1978-02-09 1979-01-16 Hydropneumatisk ackumulator SE441953B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7803623A FR2417026A1 (fr)	1978-02-09	1978-02-09	Accumulateur hydropneumatique a volume variable

Publications (2)

Publication Number	Publication Date
SE7900383L true SE7900383L (sv)	1979-08-10
SE441953B SE441953B (sv)	1985-11-18

Family

ID=9204389

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7900383A SE441953B (sv)	1978-02-09	1979-01-16	Hydropneumatisk ackumulator

Country Status (9)

Country	Link
US (1)	US4206908A (sv)
JP (1)	JPS5926816B2 (sv)
BE (1)	BE873045A (sv)
CA (1)	CA1098922A (sv)
DE (1)	DE2904602A1 (sv)
FR (1)	FR2417026A1 (sv)
GB (1)	GB2015692B (sv)
IT (1)	IT1110966B (sv)
SE (1)	SE441953B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8334384D0 (en) *	1983-12-23	1984-02-01	Brewerton R W	Motion compensator
FR2633681B1 (fr) *	1988-06-29	1994-02-18	Commerce Sarl Cie	Dispositif ressort hydraulique
US5309861A (en) *	1992-08-05	1994-05-10	Mardikian 1991 Irrevocable Trust	Shock-absorber mounted seat for personal watercraft and boats
US5501012A (en) *	1994-02-14	1996-03-26	Southcorp Water Heaters Usa, Inc.	Tank lining method
US5522523A (en) *	1994-02-14	1996-06-04	Southcorp Water Heaters Usa, Inc.	Water heater having flexible liner and method for making the same
US5555997A (en) *	1994-02-14	1996-09-17	Southcorp Water Heaters Usa, Inc.	Pressure compensating water heater
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
CA2228722C (en) *	1997-02-06	2006-09-12	Terence John Watkins	Rail-scraper devices and installations
JP5833539B2 (ja) *	2009-04-06	2015-12-16	ヴァンダービルトユニバーシティＶａｎｄｅｒｂｉｌｔＵｎｉｖｅｒｓｉｔｙ	高エネルギー密度弾性アキュムレータ及びその使用の方法
IT1402803B1 (it) *	2010-10-19	2013-09-18	Cultraro	Ammortizzatore lineare avente membrana di compensazione con guarnizioni integrate
US9010101B2 (en)	2011-02-03	2015-04-21	Vanderbilt University	Multiple accumulator systems and methods of use thereof
US9249847B2 (en)	2011-12-16	2016-02-02	Vanderbilt University	Distributed piston elastomeric accumulator
US11761507B2 (en) *	2021-02-10	2023-09-19	DRiV Automotive Inc.	Weight optimized bellow accumulator

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR826293A (fr) *	1936-12-10	1938-03-28	Andre Citroe N	Dispositif de suspension amortie
GB531099A (en) *	1939-07-07	1940-12-30	Ribbesford Company Ltd	Improvements in or relating to telescopic shock absorbers
US2372023A (en) *	1942-08-26	1945-03-20	Wagner Electric Corp	Yieldable device
GB581417A (en) *	1944-03-25	1946-10-11	S S Cars Ltd	Suspension means-for example, for the supporting wheels of a vehicle or aircraft
FR1113867A (fr) *	1954-10-22	1956-04-05		Dispositif oléo-pneumatique de ressort-amortisseur, pour suspension automobile, en particulier
FR1218455A (fr) *	1958-10-09	1960-05-11		Perfectionnements aux dispositifs sous pression
DE1134601B (de) *	1958-12-20	1962-08-09	Suspa Federungstechnik G M B H	Hydropneumatische Federung fuer Fahrzeuge
US3445103A (en) *	1966-09-07	1969-05-20	W E Hennells Co Inc	Hydraulic and pneumatic shock absorber and spring device
FR1520638A (fr) *	1967-02-24	1968-04-12	Olaer Patent Co	Réservoir de pression
US3599956A (en) *	1969-08-22	1971-08-17	Coach & Car Equip Corp	Fluid cushioning assembly
US3692368A (en) *	1970-10-14	1972-09-19	Caterpillar Tractor Co	Accumulator recoil cylinder with oil film applicator
DE2227139C3 (de) *	1972-06-03	1976-01-02	Fried. Krupp Gmbh, 4300 Essen	StoBdämpfender Putter, insbesondere Aufzugspuffer
AT332455B (de) *	1974-02-13	1976-09-27	Wilhelm Buchberger	Einseitig wirkender teleskopschwingungsdampfer fur elektrische stromabnehmer
US4132395A (en) *	1977-11-17	1979-01-02	Fox Jr Robert C	Shock absorber with improved extension damping

1978
- 1978-02-09 FR FR7803623A patent/FR2417026A1/fr active Granted
- 1978-11-24 US US05/963,904 patent/US4206908A/en not_active Expired - Lifetime
- 1978-11-30 CA CA317,147A patent/CA1098922A/en not_active Expired
- 1978-12-22 BE BE192542A patent/BE873045A/xx not_active IP Right Cessation
1979
- 1979-01-16 SE SE7900383A patent/SE441953B/sv not_active IP Right Cessation
- 1979-01-29 JP JP54009053A patent/JPS5926816B2/ja not_active Expired
- 1979-02-07 IT IT19977/79A patent/IT1110966B/it active
- 1979-02-07 DE DE19792904602 patent/DE2904602A1/de active Granted
- 1979-02-09 GB GB7904626A patent/GB2015692B/en not_active Expired

Also Published As

Publication number	Publication date
BE873045A (fr)	1979-04-17
DE2904602C2 (sv)	1989-09-28
GB2015692A (en)	1979-09-12
IT7919977A0 (it)	1979-02-07
GB2015692B (en)	1982-12-22
JPS5926816B2 (ja)	1984-06-30
CA1098922A (en)	1981-04-07
JPS54109620A (en)	1979-08-28
IT1110966B (it)	1986-01-13
FR2417026B1 (sv)	1982-10-29
FR2417026A1 (fr)	1979-09-07
SE441953B (sv)	1985-11-18
DE2904602A1 (de)	1979-08-16
US4206908A (en)	1980-06-10

Publication	Publication Date	Title
SE7900383L (sv)	1979-08-10	Hydropneumatisk ackumulator med variabel volym
GB1030999A (en)	1966-05-25	Container for the storage of gas under pressure, more particulary for respirators
GB1080261A (en)	1967-08-23	Self-adjusting hydropneumatic kinetic energy absorption arrangement
SE7510933L (sv)	1976-04-02	Tryckackumulator
SE7409333L (sv)	1975-01-21
ES457948A1 (es)	1978-04-01	Dispositivo amortiguador perfeccionado para absorber la e- nergia producida al chocar dos elementos en movimiento rela-tivo.
GB930104A (en)	1963-07-03	Pressure vessels
SE8205699L (sv)	1983-04-09	Anordning for brensletillforsel
ES479935A1 (es)	1980-09-01	Perfeccionamientos en amortiguadores del tipo monotubo oleo-neumatico.
NO980506D0 (no)	1998-02-05	Trykktank
WO1979000417A1 (en)	1979-07-12	Shock absorber
DE3460827D1 (en)	1986-10-30	Pressure fluid cylinder
ES456151A1 (es)	1978-01-16	Perfeccionamientos introducidos en un conjunto de acopla- miento accionado por fluido.
ATE327450T1 (de)	2006-06-15	Hydrofeder mit dämpfer
ES284240U (es)	1985-11-01	Soporte para motores de vehiculos
GB1529579A (en)	1978-10-25	Hydro-pneumatic shock absorber
DE3778561D1 (de)	1992-06-04	Hohlkoerper mit flexibler huelle.
GB1283724A (en)	1972-08-02	Shock absorber for liquid flow lines
FR2367932A1 (fr)	1978-05-12	Reducteur de pression
FR2278996A1 (fr)	1976-02-13	Amortisseur hydraulique perfectionne
JPS6474301A (en)	1989-03-20	Variable displacement vessel and usage thereof
GB1214673A (en)	1970-12-02	Improvements in or relating to door closers
FR2373701A1 (fr)	1978-07-07	Accumulateur hydropneumatique
FR2323068A1 (fr)	1977-04-01	Amortisseur hydraulique
ES244435U (es)	1979-10-16	Un amortiguador hidroneumatico de uso especialmente en los parachoques de los vehiculos automoviles.

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7900383-6 Effective date: 19901211 Format of ref document f/p: F

Date

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1995-01-31

NUG

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