WO2006122617A3 - Joint articule presentant une partie interieure pouvant resister a des sollicitations tres elevees - Google Patents

Joint articule presentant une partie interieure pouvant resister a des sollicitations tres elevees Download PDF

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Publication number
WO2006122617A3
WO2006122617A3 PCT/EP2006/003481 EP2006003481W WO2006122617A3 WO 2006122617 A3 WO2006122617 A3 WO 2006122617A3 EP 2006003481 W EP2006003481 W EP 2006003481W WO 2006122617 A3 WO2006122617 A3 WO 2006122617A3
Authority
WO
WIPO (PCT)
Prior art keywords
joint
webs
ball
ball tracks
inner piece
Prior art date
Application number
PCT/EP2006/003481
Other languages
German (de)
English (en)
Other versions
WO2006122617A2 (fr
Inventor
Heiko Harnischfeger
Original Assignee
Gkn Driveline Deutschland Gmbh
Heiko Harnischfeger
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 Gkn Driveline Deutschland Gmbh, Heiko Harnischfeger filed Critical Gkn Driveline Deutschland Gmbh
Publication of WO2006122617A2 publication Critical patent/WO2006122617A2/fr
Publication of WO2006122617A3 publication Critical patent/WO2006122617A3/fr

Links

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/2233—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts where the track is made up of two curves with a point of inflexion in between, i.e. S-track joints
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22313—Details of the inner part of the core or means for attachment of the core on the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

L'invention concerne un joint homocinétique (11) présentant une partie extérieure (12) pourvue de chemins de roulement à billes extérieurs (19), une partie intérieure (15) pourvue de chemins de roulement à billes intérieurs (20), des billes (21) transmettant un couple de rotation, maintenues dans des paires de chemins de roulement à billes extérieurs et intérieurs (19, 20) associés, et une cage à billes (23) qui reçoit les billes (21) dans des fenêtres (22) et qui les maintient dans un plan commun (K). Les chemins de roulement à billes (19,20) sont placés à intervalles irréguliers sur la périphérie du joint de sorte que des parties de liaison de différentes largeurs sont formées entre des chemins de roulement à billes adjacents. Sur la partie intérieure (15) du joint, la hauteur des parties de liaison de faibles largeurs, à au moins une extrémité axiale, est réduite par rapport à une surface sphérique (25) englobant les parties de liaison.
PCT/EP2006/003481 2005-05-13 2006-04-15 Joint articule presentant une partie interieure pouvant resister a des sollicitations tres elevees WO2006122617A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510023045 DE102005023045B4 (de) 2005-05-13 2005-05-13 Gelenk mit höher belastbarem Gelenkinnenteil
DE102005023045.8 2005-05-13

Publications (2)

Publication Number Publication Date
WO2006122617A2 WO2006122617A2 (fr) 2006-11-23
WO2006122617A3 true WO2006122617A3 (fr) 2007-02-22

Family

ID=37081637

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/003481 WO2006122617A2 (fr) 2005-05-13 2006-04-15 Joint articule presentant une partie interieure pouvant resister a des sollicitations tres elevees

Country Status (2)

Country Link
DE (1) DE102005023045B4 (fr)
WO (1) WO2006122617A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008044657B4 (de) 2008-08-28 2023-01-26 Gkn Driveline International Gmbh Gelenkinnenteil für ein Gleichlaufdrehgelenk
DE102008044723B4 (de) 2008-08-28 2017-03-23 Gkn Driveline International Gmbh Gelenkinnenteil für ein Gleichlaufdrehgelenk
KR101345903B1 (ko) * 2011-11-21 2013-12-30 현대위아 주식회사 차량용 슬라이드식 볼타입 등속조인트

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388163A1 (fr) * 1977-04-22 1978-11-17 Uni Cardan Ag Joint homocinetique
GB2036255A (en) * 1978-12-04 1980-06-25 Ntn Toyo Bearing Co Ltd Constant velocity joint
EP0950824A2 (fr) * 1998-04-15 1999-10-20 Nsk Ltd Joint universel homocinétique et palier à roulement pour une roue
DE10337918A1 (de) * 2003-08-18 2005-03-24 Gkn Driveline Deutschland Gmbh Twin-Ball-Gelenk mit verbessertem Kugelkäfig

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050101391A1 (en) * 2003-11-10 2005-05-12 Ingalsbe Steven L. Constant velocity joint having friction reducing web locators

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388163A1 (fr) * 1977-04-22 1978-11-17 Uni Cardan Ag Joint homocinetique
GB2036255A (en) * 1978-12-04 1980-06-25 Ntn Toyo Bearing Co Ltd Constant velocity joint
EP0950824A2 (fr) * 1998-04-15 1999-10-20 Nsk Ltd Joint universel homocinétique et palier à roulement pour une roue
DE10337918A1 (de) * 2003-08-18 2005-03-24 Gkn Driveline Deutschland Gmbh Twin-Ball-Gelenk mit verbessertem Kugelkäfig

Also Published As

Publication number Publication date
DE102005023045A1 (de) 2006-11-23
WO2006122617A2 (fr) 2006-11-23
DE102005023045B4 (de) 2009-12-03

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