FR2436279A1 - Rotule pour articulation, et ses applications - Google Patents

Rotule pour articulation, et ses applications

Info

Publication number
FR2436279A1
FR2436279A1 FR7826436A FR7826436A FR2436279A1 FR 2436279 A1 FR2436279 A1 FR 2436279A1 FR 7826436 A FR7826436 A FR 7826436A FR 7826436 A FR7826436 A FR 7826436A FR 2436279 A1 FR2436279 A1 FR 2436279A1
Authority
FR
France
Prior art keywords
ball
casing
over
low friction
spherical core
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
FR7826436A
Other languages
English (en)
Other versions
FR2436279B1 (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 Peugeot SA
Original Assignee
Automobiles Peugeot 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 Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR7826436A priority Critical patent/FR2436279A1/fr
Publication of FR2436279A1 publication Critical patent/FR2436279A1/fr
Application granted granted Critical
Publication of FR2436279B1 publication Critical patent/FR2436279B1/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
    • B62D7/00—Steering linkage; Stub axles or their mountings
    • B62D7/16—Arrangement of linkage connections
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0604—Construction of the male part
    • F16C11/0609—Construction of the male part made from two or more parts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Le but de cette invention est de réaliser une articulation à rotule dont aucun des constituants ne nécessite un usinage précis. Ce résultat est obtenu en prévoyant une rotule caractérisée en ce qu'elle comprend une tête 2 de forme générale sphérique dans laquelle sont ménagées des parties en creux telles que des rainures 3, 4, cette tête étant recouverte d'une garniture 5 en matière à faible coefficient de frottement ancrée dans lesdites parties en creux et présentant une surface externe sphérique 6. Dans un mode de réalisation, cette rotule est associée à un boîtier en deux parties 7, 10 délimitant chacune une portée de forme concave coopérant avec la surface sphérique complémentaire de la garniture.
FR7826436A 1978-09-14 1978-09-14 Rotule pour articulation, et ses applications Granted FR2436279A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826436A FR2436279A1 (fr) 1978-09-14 1978-09-14 Rotule pour articulation, et ses applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826436A FR2436279A1 (fr) 1978-09-14 1978-09-14 Rotule pour articulation, et ses applications

Publications (2)

Publication Number Publication Date
FR2436279A1 true FR2436279A1 (fr) 1980-04-11
FR2436279B1 FR2436279B1 (fr) 1982-12-17

Family

ID=9212647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826436A Granted FR2436279A1 (fr) 1978-09-14 1978-09-14 Rotule pour articulation, et ses applications

Country Status (1)

Country Link
FR (1) FR2436279A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5492428A (en) * 1991-11-08 1996-02-20 Maclean-Fogg Company Ball joint assembly
US5860757A (en) * 1994-09-12 1999-01-19 Nhk Spring Co., Ltd. Ball joint

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR903373A (fr) * 1943-04-24 1945-10-01 Ehrenreich & Cie A Joint élastique et procédé pour le fabriquer
US2879091A (en) * 1955-02-15 1959-03-24 Gen Motors Corp Ball joint assembly
FR1226195A (fr) * 1958-06-12 1960-07-08 Lemforder Metallwaren G M B H Articulation à rotule n'exigeant aucun entretien pour mécanismes de transmission de tous genres
US2970853A (en) * 1957-03-25 1961-02-07 Gen Motors Corp Resiliently mounted ball joint
GB883896A (en) * 1958-11-25 1961-12-06 Lewis Woodson Alexander Ball joints
US3023038A (en) * 1957-05-27 1962-02-27 Charles S White Ball stud and method of construction

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR903373A (fr) * 1943-04-24 1945-10-01 Ehrenreich & Cie A Joint élastique et procédé pour le fabriquer
US2879091A (en) * 1955-02-15 1959-03-24 Gen Motors Corp Ball joint assembly
US2970853A (en) * 1957-03-25 1961-02-07 Gen Motors Corp Resiliently mounted ball joint
US3023038A (en) * 1957-05-27 1962-02-27 Charles S White Ball stud and method of construction
FR1226195A (fr) * 1958-06-12 1960-07-08 Lemforder Metallwaren G M B H Articulation à rotule n'exigeant aucun entretien pour mécanismes de transmission de tous genres
GB883896A (en) * 1958-11-25 1961-12-06 Lewis Woodson Alexander Ball joints

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5492428A (en) * 1991-11-08 1996-02-20 Maclean-Fogg Company Ball joint assembly
US5860757A (en) * 1994-09-12 1999-01-19 Nhk Spring Co., Ltd. Ball joint

Also Published As

Publication number Publication date
FR2436279B1 (fr) 1982-12-17

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Legal Events

Date Code Title Description
CA Change of address
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse