FR2313605A1 - Element elastique hydropneumatique - Google Patents

Element elastique hydropneumatique

Info

Publication number
FR2313605A1
FR2313605A1 FR7617203A FR7617203A FR2313605A1 FR 2313605 A1 FR2313605 A1 FR 2313605A1 FR 7617203 A FR7617203 A FR 7617203A FR 7617203 A FR7617203 A FR 7617203A FR 2313605 A1 FR2313605 A1 FR 2313605A1
Authority
FR
France
Prior art keywords
elastic element
hydropneumatic elastic
hydropneumatic
elastic
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
FR7617203A
Other languages
English (en)
Other versions
FR2313605B1 (fr
Inventor
Helmut Hausenblas
Hans-Erich Holzforster
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.)
Rheinstahl AG
Original Assignee
Rheinstahl 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
Application filed by Rheinstahl AG filed Critical Rheinstahl AG
Publication of FR2313605A1 publication Critical patent/FR2313605A1/fr
Application granted granted Critical
Publication of FR2313605B1 publication Critical patent/FR2313605B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/112—Suspension devices for wheels, rollers, bogies or frames with fluid springs, e.g. hydraulic pneumatic
    • B62D55/1125—Hydro-pneumatic or pneumatic, e.g. air-cushioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • 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
    • 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
    • F16F9/096—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 hydropneumatic accumulator of the membrane type provided on the upper or the lower end of a damper or separately from or laterally on the damper
    • 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
    • F16F9/32—Details
    • F16F9/42—Cooling arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Valve Device For Special Equipments (AREA)
FR7617203A 1975-06-07 1976-06-08 Element elastique hydropneumatique Granted FR2313605A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752525493 DE2525493A1 (de) 1975-06-07 1975-06-07 Hydropneumatisches federelement

Publications (2)

Publication Number Publication Date
FR2313605A1 true FR2313605A1 (fr) 1976-12-31
FR2313605B1 FR2313605B1 (fr) 1980-04-11

Family

ID=5948559

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617203A Granted FR2313605A1 (fr) 1975-06-07 1976-06-08 Element elastique hydropneumatique

Country Status (6)

Country Link
US (1) US4113279A (fr)
CH (1) CH608283A5 (fr)
DE (2) DE2525493A1 (fr)
FR (1) FR2313605A1 (fr)
GB (1) GB1513095A (fr)
SE (1) SE429370B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083911A1 (fr) * 1982-01-12 1983-07-20 SEBAC INDUSTRIALE S.p.A. Amortisseur de choc hydro-pneumatique à réservoir séparé pour suspensions, en particulier pour moyens de transport à moteur pourvus de deux ou trois roues
EP0045269B1 (fr) * 1980-07-29 1986-06-04 Lucas France S.A. Suspension oléopneumatique
EP0197859A1 (fr) * 1985-04-03 1986-10-15 S.A.M.M.- Société d'Applications des Machines Motrices Elément de suspension pour véhicule lourd
FR2587280A1 (fr) * 1985-09-19 1987-03-20 Lucas France Organe de suspension pour vehicules, avec reglage de garde au sol
FR2587278A1 (fr) * 1985-09-19 1987-03-20 Lucas France Organe de suspension a bras oscillant, pour vehicules

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254970A (en) * 1979-12-10 1981-03-10 The United States Of America As Represented By The Secretary Of The Army Vehicle suspension using pressurized Bourdon tubes
US4447073A (en) * 1982-03-25 1984-05-08 Ex-Cell-O Corporation Road wheel suspension
FR2556804B1 (fr) * 1983-12-14 1987-01-30 Applic Mach Motrices Element de suspension hydropneumatique de vehicule, notamment suspension oleopneumatique destinee a equiper des vehicules lourds, et suspension constituee de tels elements
IL72136A0 (en) * 1984-06-18 1984-10-31 Israel Aircraft Ind Ltd Shock absorber
EP2052889B1 (fr) 2007-10-26 2016-06-15 Strömsholmen AB Dispositif hydropneumatique à ressort-amortisseur et procédé de fonctionnement d'un dispositif hydropneumatique à ressort-amortisseur
DE102009059171A1 (de) 2009-12-16 2011-09-15 Continental Teves Ag & Co. Ohg Feder- und Dämpfereinheit mit Kühlung
KR102507290B1 (ko) * 2021-09-02 2023-03-07 국방과학연구소 로드암

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1113437A (fr) * 1956-03-14 1956-03-29 Repusseau Et Cie Sa Des Ets Amortisseur tubulaire perfectionné
FR1144380A (fr) * 1956-03-01 1957-10-11 Repusseau Et Cie Sa Des Ets Amortisseur perfectionné
US3602470A (en) * 1969-05-28 1971-08-31 Fmc Corp Hydropneumatic suspension unit
US3752499A (en) * 1971-04-26 1973-08-14 J Brandstadter Fluid-mechanical suspension system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867500A (en) * 1956-10-24 1961-05-10 Armstrong Patents Co Ltd Improvements in or relating to road vehicle suspension systems
GB1095580A (fr) * 1964-09-08
US3374005A (en) * 1965-08-26 1968-03-19 Gen Motors Corp Independent wheel suspension
US3371940A (en) * 1966-06-15 1968-03-05 Army Usa Vehicle variable height suspension systems
US3459439A (en) * 1967-04-28 1969-08-05 Us Army Low volume spring vehicle suspension and elevation system
US3504932A (en) * 1967-10-04 1970-04-07 Us Army Dual rate dampening device
FR2079967A5 (fr) * 1970-02-18 1971-11-12 Citroen Sa
US3614125A (en) * 1970-03-31 1971-10-19 Us Army Unitized high-mobility suspension and drive system for track vehicles
JPS4837572A (fr) * 1971-09-17 1973-06-02

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1144380A (fr) * 1956-03-01 1957-10-11 Repusseau Et Cie Sa Des Ets Amortisseur perfectionné
FR1113437A (fr) * 1956-03-14 1956-03-29 Repusseau Et Cie Sa Des Ets Amortisseur tubulaire perfectionné
FR69451E (fr) * 1956-03-14 1958-11-07 Repusseau Et Cie Sa Des Ets Amortisseur tubulaire perfectionné
US3602470A (en) * 1969-05-28 1971-08-31 Fmc Corp Hydropneumatic suspension unit
US3752499A (en) * 1971-04-26 1973-08-14 J Brandstadter Fluid-mechanical suspension system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045269B1 (fr) * 1980-07-29 1986-06-04 Lucas France S.A. Suspension oléopneumatique
EP0083911A1 (fr) * 1982-01-12 1983-07-20 SEBAC INDUSTRIALE S.p.A. Amortisseur de choc hydro-pneumatique à réservoir séparé pour suspensions, en particulier pour moyens de transport à moteur pourvus de deux ou trois roues
EP0197859A1 (fr) * 1985-04-03 1986-10-15 S.A.M.M.- Société d'Applications des Machines Motrices Elément de suspension pour véhicule lourd
FR2587280A1 (fr) * 1985-09-19 1987-03-20 Lucas France Organe de suspension pour vehicules, avec reglage de garde au sol
FR2587278A1 (fr) * 1985-09-19 1987-03-20 Lucas France Organe de suspension a bras oscillant, pour vehicules
EP0219393A1 (fr) * 1985-09-19 1987-04-22 Lucas France S.A. Organe de suspension pour véhicules, avec réglage de garde au sol
EP0220094A1 (fr) * 1985-09-19 1987-04-29 Lucas France S.A. Organe de suspension à bras oscillant, pour véhicules

Also Published As

Publication number Publication date
SE7605488L (sv) 1976-12-08
GB1513095A (en) 1978-06-07
FR2313605B1 (fr) 1980-04-11
DE2525493A1 (de) 1976-12-09
DE7518252U (de) 1981-12-17
CH608283A5 (fr) 1978-12-29
SE429370B (sv) 1983-08-29
US4113279A (en) 1978-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse