FR2442731A1 - Suspension hydropneumatique a deux butees souples de debattement - Google Patents

Suspension hydropneumatique a deux butees souples de debattement

Info

Publication number
FR2442731A1
FR2442731A1 FR7833136A FR7833136A FR2442731A1 FR 2442731 A1 FR2442731 A1 FR 2442731A1 FR 7833136 A FR7833136 A FR 7833136A FR 7833136 A FR7833136 A FR 7833136A FR 2442731 A1 FR2442731 A1 FR 2442731A1
Authority
FR
France
Prior art keywords
arm
flexible
wheel
carried
vehicle suspension
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
FR7833136A
Other languages
English (en)
Other versions
FR2442731B1 (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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7833136A priority Critical patent/FR2442731A1/fr
Publication of FR2442731A1 publication Critical patent/FR2442731A1/fr
Application granted granted Critical
Publication of FR2442731B1 publication Critical patent/FR2442731B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • B60G7/04—Buffer means for limiting movement of arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

La présente invention a pour objet une suspension de véhicule comprenant un bras support de roue articulé par rapport à la structure du véhicule, un ressort pneumatique reliant ce bras à cette structure, et des butées en matière élastomère, limitant le débattement et le contre-débattement du bras. Selon l'invention, la suspension comporte deux butées limitant le débattement, dont l'une 6 de faible flexibilité, est disposée loin de l'axe d'articulation 4 du bras 1 et agencée pour n'être rencontrée par le bras, ou un levier solidaire angulairement de celui-ci, que pour des débattements importants de ce bras, et dont l'autre 7 présentant une grande flexibilité est disposée plus près de l'axe d'articulation 4 que la première butée 6, et agencée pour être rencontrée par le bras 1 ou un levier solidaire de celui-ci, pour de faibles débattements dudit bras.
FR7833136A 1978-11-15 1978-11-15 Suspension hydropneumatique a deux butees souples de debattement Granted FR2442731A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7833136A FR2442731A1 (fr) 1978-11-15 1978-11-15 Suspension hydropneumatique a deux butees souples de debattement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833136A FR2442731A1 (fr) 1978-11-15 1978-11-15 Suspension hydropneumatique a deux butees souples de debattement

Publications (2)

Publication Number Publication Date
FR2442731A1 true FR2442731A1 (fr) 1980-06-27
FR2442731B1 FR2442731B1 (fr) 1982-12-10

Family

ID=9215252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833136A Granted FR2442731A1 (fr) 1978-11-15 1978-11-15 Suspension hydropneumatique a deux butees souples de debattement

Country Status (1)

Country Link
FR (1) FR2442731A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600949A1 (fr) * 1986-07-02 1988-01-08 Peugeot Suspension de vehicule automobile a butee d'attaque hydraulique
FR2957555A1 (fr) * 2010-03-18 2011-09-23 Peugeot Citroen Automobiles Sa Vehicule comportant un ensemble de liaison positionne entre la structure et l'element de suspension du vehicule, et ensemble de liaison correspondant
FR3040913A1 (fr) * 2015-09-15 2017-03-17 Peugeot Citroen Automobiles Sa Systeme de butee d'attaque pour la suspension d'un vehicule, presentant un axe incline

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503341A (en) * 1937-10-06 1939-04-05 Colin Macbeth Improvements in, or relating to, spring-suspension systems of road vehicles
US2414674A (en) * 1945-02-19 1947-01-21 Chrysler Corp Vehicle wheel suspension
US2826407A (en) * 1954-09-27 1958-03-11 Moog Industries Inc Overload spring for vehicle
US2969230A (en) * 1959-02-04 1961-01-24 Moog Industries Inc Vehicle spring device
FR1266077A (fr) * 1960-07-29 1961-07-07 Suspension à correcteur pneumatique de flexibilité
GB954123A (en) * 1962-03-06 1964-04-02 Vauxhall Motors Ltd Motor vehicle suspensions
GB1146878A (en) * 1966-11-25 1969-03-26 Moulton Development Ltd Improvements in vehicle suspensions
US3528679A (en) * 1968-03-05 1970-09-15 Lawrence A Gant Suspension device
US3850444A (en) * 1973-02-21 1974-11-26 O Wright Overload springs for automotive vehicles
FR2380908A1 (fr) * 1977-02-22 1978-09-15 Peugeot Suspension a roue independante pour vehicule automobile

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503341A (en) * 1937-10-06 1939-04-05 Colin Macbeth Improvements in, or relating to, spring-suspension systems of road vehicles
US2414674A (en) * 1945-02-19 1947-01-21 Chrysler Corp Vehicle wheel suspension
US2826407A (en) * 1954-09-27 1958-03-11 Moog Industries Inc Overload spring for vehicle
US2969230A (en) * 1959-02-04 1961-01-24 Moog Industries Inc Vehicle spring device
FR1266077A (fr) * 1960-07-29 1961-07-07 Suspension à correcteur pneumatique de flexibilité
GB954123A (en) * 1962-03-06 1964-04-02 Vauxhall Motors Ltd Motor vehicle suspensions
GB1146878A (en) * 1966-11-25 1969-03-26 Moulton Development Ltd Improvements in vehicle suspensions
US3528679A (en) * 1968-03-05 1970-09-15 Lawrence A Gant Suspension device
US3850444A (en) * 1973-02-21 1974-11-26 O Wright Overload springs for automotive vehicles
FR2380908A1 (fr) * 1977-02-22 1978-09-15 Peugeot Suspension a roue independante pour vehicule automobile

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600949A1 (fr) * 1986-07-02 1988-01-08 Peugeot Suspension de vehicule automobile a butee d'attaque hydraulique
EP0261998A1 (fr) * 1986-07-02 1988-03-30 Automobiles Peugeot Suspension de véhicule automobile à butée d'attaque hydraulique
FR2957555A1 (fr) * 2010-03-18 2011-09-23 Peugeot Citroen Automobiles Sa Vehicule comportant un ensemble de liaison positionne entre la structure et l'element de suspension du vehicule, et ensemble de liaison correspondant
FR3040913A1 (fr) * 2015-09-15 2017-03-17 Peugeot Citroen Automobiles Sa Systeme de butee d'attaque pour la suspension d'un vehicule, presentant un axe incline

Also Published As

Publication number Publication date
FR2442731B1 (fr) 1982-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse