WO2001050032A1 - Joint fixe homocinetique a billes dote d'une partie exterieure a plusieurs composants - Google Patents

Joint fixe homocinetique a billes dote d'une partie exterieure a plusieurs composants Download PDF

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Publication number
WO2001050032A1
WO2001050032A1 PCT/EP2000/010538 EP0010538W WO0150032A1 WO 2001050032 A1 WO2001050032 A1 WO 2001050032A1 EP 0010538 W EP0010538 W EP 0010538W WO 0150032 A1 WO0150032 A1 WO 0150032A1
Authority
WO
WIPO (PCT)
Prior art keywords
joint
joint part
ring body
ball
cage
Prior art date
Application number
PCT/EP2000/010538
Other languages
German (de)
English (en)
Inventor
Orkan Eryilmaz
Wolfgang Hildebrandt
Thomas Weckerling
Original Assignee
Gkn Automotive Gmbh
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 Automotive Gmbh filed Critical Gkn Automotive Gmbh
Priority to AU79231/00A priority Critical patent/AU7923100A/en
Publication of WO2001050032A1 publication Critical patent/WO2001050032A1/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
    • F16D3/2237—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 grooves are composed of radii and adjoining straight lines, i.e. undercut free [UF] type 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
    • F16D3/226—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 the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part
    • F16D3/227—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 the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part the joints being telescopic
    • 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
    • F16D2003/2232—Elements arranged in the hollow space between the end of the inner shaft and the outer joint member
    • 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
    • F16D2003/22326—Attachments to the outer joint member, i.e. attachments to the exterior of the outer joint member or to the shaft of the outer joint member

Definitions

  • the invention relates to a constant velocity constant velocity joint comprising an outer joint part with a first axis, which - bell-shaped - has an articulated floor located in a first axial direction and an articulated opening located in a second axial direction with respect to this first axis, an inner joint part with a second axis which is located within the
  • the outer joint part lies and is supported on the outer joint part in a first axial direction with respect to this second axis and is connected to a shaft pointing in a second axial direction, first ball tracks in the outer joint part running in planes through the first axis and the second axis with curved center lines and second ball tracks in the inner joint part, balls which run in pairs of mutually assigned first ball tracks and second ball tracks, a cage which has circumferentially distributed cage windows for receiving balls and which each z between the first axis and the second axis.
  • Rzeppa fixed joints Fixed joints of this type are known in the broader sense as Rzeppa fixed joints (RF joints). For the purposes of the present invention, they specifically include a circular path or angular contact joints (AC joints) and an undercut-free path or undercut-free joints (UF joints). These joints each meet the general law of constant velocity ball joints, according to which the curved center lines of the first ball tracks and the second ball tracks run symmetrically to one another, with the plane of the ball center points or the bisecting plane between the first axis being the plane of symmetry. se and the second axis appears. Joints of this type have the peculiarity that axial forces resulting under torque build up between the outer joint part and the inner joint part, which urge the inner joint part into the interior of the outer joint part. These forces must be absorbed by the ball cage, which is very stressed as a result.
  • the joint assembly is carried out entirely from the opening side of the outer joint part, through which the cage, balls and inner joint part are inserted.
  • the present invention has for its object to produce ball constant velocity joints of the type mentioned inexpensively and to provide them with improved properties.
  • the solution to this lies in constant velocity ball joints of the type mentioned with the features
  • the ball cage is positively fixed in the outer joint part axially to the first axis
  • the inner joint part is freely displaceable directly opposite the ball cage axially to the second axis, at least over a partial area
  • the inner joint part is supported on the outer joint part in the second axial direction indirectly via the balls and the cage,
  • the outer joint part comprises an annular body which forms the ball tracks and a joint base produced separately therefrom, -
  • the joint base is fixed at the given axial adjustability in the ring body against displacement in the first axial direction.
  • the ball cage is inserted into the ring body from the opening side of the outer joint part
  • the inner joint part is inserted into the ring body through the opening provided in the ring body for the joint base,
  • the joint base is inserted into the ring body, whereby it is brought into contact with the inner joint part and this via the balls and the ball cage with the outer joint part, the joint base is fixed in the ring body.
  • the joint base can first be axially withdrawn by a defined amount and then fixed in the ring body in order to generate a defined play in the joint.
  • the outer joint part is joined from two separate components, namely the ring body forming the first ball tracks and the joint base, each of which can be represented with a lower degree of deformation as a one-piece bell-shaped outer joint part.
  • assembly can be carried out in which the inner joint part is introduced in a coaxial orientation to the outer joint part through the opening provided in the ring body for the joint base.
  • This results in an axial support between the inner part of the joint and the base of the joint, which is combined with a relative axial support between the inner part of the joint, balls, ball cage and steering outer part goes outwards.
  • a defined game can also be provided within this support.
  • the ball cage is greatly relieved, in particular it is kept free of tensile forces.
  • a radial adjustability of the joint base relative to the inner joint part can initially be provided during assembly, wherein the joint base can center on the inner joint part and then the joint base is fixed relative to the ring body, in particular by welding the two parts.
  • the joint base can be centered in the ring body of the outer joint part.
  • interlocking shaft toothings can be provided, for example, on the joint base and on the ring body, which are set one inside the other, axial fixation being achieved, for example, by flanging on the ring body. It is also possible to press hardened shaft teeth on one of the two parts into the previously unprocessed counterpart and then to carry out the axial locking.
  • the inner joint part comprises an end cap which forms a contact surface and is supported directly on a support surface of the joint base or that the joint base comprises a support disc which forms a support surface on which the inner joint part is supported with a contact surface. If the end cap or support disk can be moved radially, there is a possibility for centering the supporting surfaces on one another.
  • the ball cage can have a continuous inner cylindrical inner surface, since this inner surface does not perform an axial supporting function. This facilitates manufacturing.
  • the cage can have a partially inner cylindrical inner surface that is drawn in from the middle in the direction of the joint opening in the sense of a wall reinforcement of the cage.
  • a spring element can be provided between the inner joint part and the joint floor or the corresponding intermediate or insert bodies to compensate for play. The same function can be brought about by a higher elasticity of the end cap or the support disk mentioned.
  • the inner joint part can be seamlessly made in one piece with the adjoining shaft, since due to the axial assembly, flexion movements that could be hindered by the shaft are eliminated during assembly. This can reduce the number of parts.
  • the inner joint part can be formed by upsetting the shaft.
  • the joint base can be made in one piece with an integrally formed shaft journal.
  • This pin can be designed as a solid pin or as a hollow pin.
  • the joint according to the invention is characterized by the following advantages.
  • the joint has an axially determined installation with which play and tolerances can be compensated for during assembly, i.e. they are eliminated on the fully assembled joint.
  • hard machining of the ball track can be dispensed with entirely and, at the same time, there is no need to classify articulated components to reduce the play.
  • the cage windows can be made very short in the circumferential direction, since an excess length for mounting the balls, as is necessary when bending the joint, is not necessary. The strength of the cage is thus increased. Adaptation to different installation conditions of the joint can be made by replacing the joint base with molded shaft journals while maintaining the other joint components in unchanged form. This reduces the number of parts within an overall program.
  • the length of the ball cage, viewed from the center, towards the joint base can be considerably reduced, since the inner joint part is axially support-free with respect to the ball cage.
  • the hardening of the half of the ball cage lying towards the articulated floor can be dispensed with entirely, or the ball cage in its cross-sectional area of the cage can optionally be designed to be considerably weaker, since there is more favorable cage stress, in particular there is no longer any tensile stress in the cage webs.
  • the angle of wrap of the ball cage through the outer joint part can be reduced on the side of the joint opening, ie the outer joint part can be shortened, since the cage load, as previously stated, is much more favorable and a reduced support of the ball cage by the guide surface can be accepted. This enables the joint flexion angle to be enlarged or the shaft diameter to be enlarged.
  • the friction between the inner joint part and the joint floor in the area of the mutual axial support can be reduced by using means that are easy to slide, e.g. by low-friction coating of the inner joint part or by fitting with a friction-reducing disc.
  • Heat treatment of the joint base on the inside can be omitted if a hard, wear-resistant washer is used in the joint base. Efficiency losses can be reduced by the direct axial support of the inner joint part on the joint floor.
  • Fig. 1 shows an inventive joint in a first embodiment
  • Fig. 2 shows an inventive joint in a second embodiment
  • Fig. 3 shows an inventive joint in a third embodiment
  • Fig. 4 shows a joint according to the invention in a fourth embodiment
  • 5 shows the representation of the introduction of forces on a joint according to the invention a) on the inner joint part b) on the ball cage c) on the outer joint part;
  • This joint comprises an outer joint part 12 which is composed of an annular body 13 which forms tracks and an articulated base 14.
  • a shaft journal 15 is integrally formed on the joint base 14.
  • the axis of the outer joint part is designated A1.
  • Inside the outer joint part 12 sits an inner joint part 23, which is connected in one piece to a shaft 24.
  • the axis of the inner joint part is designated A2.
  • First ball tracks 22 are embodied in the outer joint part 12, second ball tracks 25 in the inner joint part 23.
  • the ring body 13 of the outer joint part 12 has an inner spherical guide surface 31 which is interrupted by the first ball tracks 22 and in which the ball cage 17 is guided with an outer spherical outer surface 32. This provides a relative axial support between the outer joint part 12 and the ball cage 17.
  • the ball cage 17 has a purely cylindrical inner surface 33, within which the essentially spherical outer surface 34 of the inner joint part 23 is axially unsupported. is slidable.
  • the outer joint part 13 has in the region of the joint base 14 an inner spherical contact surface 35 formed directly in this or in an intermediate element. With this, a spherical contact surface 36 on the inner joint part 23 interacts, which is designed directly on this or on an additional element connected to it.
  • the support surface 35 is formed directly in the joint base 14 and the contact surface 36 is formed directly on the inner joint part 23.
  • Ring body 13 and joint base 14 are connected to one another via a weld seam 37.
  • the joint base 14 is axially displaceable relative to the ring body 13 and also radially displaceable relative to the latter, so that there is a possibility of centering the support surface 35 relative to the inner joint part 23 before the weld 37 is produced.
  • connection between the ring body 13 and the joint base 14 is produced by interlocking shaft teeth 38 and a flange 39 formed on the ring body 13 and overlapping the joint base 14.
  • the remaining features are in accordance with FIG. 1.
  • an end cap 42 made of a slidable material is attached to the inner joint part 23, on which the spherical contact surface 36 is carried out directly.
  • the end cap can also consist of a more elastic material, so that it also acts as a spring element to compensate for play and wear.
  • the other details are completely the same as those in Figure 1.
  • a support disk 40 made of a good sliding material is inserted into the joint base 14, in which the support surface 35 is formed directly.
  • the support disk is in a recess 41 in the joint base 14 radially displaceable, so that a second possibility for centering the support surface 35 relative to the inner joint part 23 is given.
  • the support disc can also consist of a higher elastic material, so that it also acts as a spring element for play and wear compensation. The other details are completely the same as those in Figure 1.
  • the assembly sequence of the joint 11 will first be explained again with reference to FIG. 5.
  • the design of the joint according to FIG. 5 corresponds completely to that of the joint according to FIG. 1, so that the same designation of the parts is chosen.
  • the ring body 13 and the joint base 14 are separated from one another.
  • the assembly starts from the ring body 13.
  • the ball cage 17 is inserted; this can take place in the coaxial position of the parts with respect to one another, the areas of the guide surface 31 between the first ball tracks 22 engaging in the cutouts of the cage window 18 and the ball cage 17 being rotated after insertion by half a track distance.
  • the balls 16 are then inserted, in particular from the larger opening side of the ring body 13 and out of the interior of the ball cage 17, into the cage windows 18 and the corresponding first ball tracks 22. Thereafter, from the smaller opening side of the ring body 13, the inner joint part 23 with the integral shaft 24 is inserted coaxially into the preassembled unit consisting of the ring body 13, balls 16 and ball cage 17, so that the balls 16 engage in the inner ball tracks 25.
  • the inner joint part 23 is displaced in the direction of the joint opening 26 until the ball tracks 25 are in contact with the balls 16 and the balls 16 are in contact with the outer surfaces within the cage window 18.
  • the ball cage 17 is axially supported in the inner spherical guide surface 31.
  • the joint base 14 with the integrally formed shaft journal 15 is inserted into the ring body 13 and brought into abutment with the inner joint part 23. Afterwards and in this position or after a slight withdrawal of the joint base 14 by an intended axial joint play, the joint base 14 is welded to the ring body 13 in the manner shown.
  • the representation b) shows the forces acting on the ball cage 17 from the outside with arrows, namely the forces exerted by the balls 16 on the outer boundary of the cage window 18 and the forces exerted by the inner guide surface 31 in the ring body 13 on the outer surface 32 with opposite axial component.
  • the forces exerted on the outer joint part 12 are represented by arrows, namely those from the inner joint part 23 on the joint base 14, that from the ball cage 17 on the inner guide surface 31 and the forces exerted by the balls 16 on the first ball tracks 22.
  • the internal force flow between these forces in the outer joint part 12 is shown by a dashed line.

Landscapes

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

Abstract

L'invention concerne un joint fixe homocinétique à billes(11) comprenant : une partie extérieure de joint (12) dotée d'un premier axe A1 ; une partie intérieure de joint (23) dotée d'un second axe A2 ; des premiers chemins de billes (15) dans la partie extérieure de joint (12) et des seconds chemins de billes dans la partie intérieure de joint (23), ces premiers et seconds chemins de billes suivant une ligne médiane incurvée, dans des plans traversant respectivement le premier et le second axe ; des billes (16) qui se déplacent respectivement dans les premiers chemins de billes (15) et les seconds chemins de billes (25) disposées par paires; une cage (17), comportant des ouvertures (18) de cage circonférentielles, où sont logées des billes (16), et maintenant celles-ci dans le plan bissecteur respectif entre le premier axe A1 et le second axe A 2. L'invention est caractérisée en ce que : la cage (17) à billes est fixée par liaison de forme dans la partie extérieure de joint (12), axialement par rapport au premier axe A1 ; la partie intérieure de joint (23) est conçue de manière axialement mobile le long du second axe, directement en face de la cage (17) à billes ; la partie intérieure de joint (23) s'appuie contre la partie extérieure de joint (12) dans le second sens axial, indirectement par l'intermédiaire des billes (16) et de la cage (17) ; la partie extérieure de joint (12) comprend un corps annulaire (13) formant les chemins de billes et un fond (14) de joint séparé ; le fond (14) de joint est axialement fixé dans le corps annulaire (13), selon un réglage axial prédéterminé par rapport à celui-ci.
PCT/EP2000/010538 1999-12-30 2000-10-26 Joint fixe homocinetique a billes dote d'une partie exterieure a plusieurs composants WO2001050032A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU79231/00A AU7923100A (en) 1999-12-30 2000-10-26 Constant velocity fixed ball joint with multi-component joint outer section

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19963653.2 1999-12-30
DE1999163653 DE19963653B4 (de) 1999-12-30 1999-12-30 Kugelgleichlauffestgelenk mit mehrteiligem Gelenkaußenteil

Publications (1)

Publication Number Publication Date
WO2001050032A1 true WO2001050032A1 (fr) 2001-07-12

Family

ID=7934923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/010538 WO2001050032A1 (fr) 1999-12-30 2000-10-26 Joint fixe homocinetique a billes dote d'une partie exterieure a plusieurs composants

Country Status (3)

Country Link
AU (1) AU7923100A (fr)
DE (1) DE19963653B4 (fr)
WO (1) WO2001050032A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003002882A1 (fr) * 2001-06-28 2003-01-09 Gkn Automotive Gmbh Joint homocinetique fixe a billes a partie externe en plusieurs parties

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4076818B2 (ja) 2002-08-12 2008-04-16 Ｎｔｎ株式会社 等速自在継手
DE10317146A1 (de) * 2003-04-14 2004-12-16 Volkswagen Ag Gleichlauffestgelenk und Montageverfahren
DE102010035433A1 (de) * 2010-08-26 2012-03-29 Volkswagen Ag Verfahren zur Herstellung eines Gleichlauffestgelenks und Gleichlauffestgelenk

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381859A (en) * 1977-10-03 1978-07-19 Ntn Toyo Bearing Co Ltd Universal joint
US4608028A (en) * 1981-04-09 1986-08-26 Lohr & Bromkamp Gmbh Rotary constant velocity universal joint
DE4228482A1 (de) 1992-02-13 1993-08-26 Gkn Automotive Ag Gleichlauffestgelenk
DE4230639C1 (de) 1992-09-12 1993-10-07 Loehr & Bromkamp Gmbh Kugelgleichlaufdrehgelenk
DE19645880A1 (de) * 1995-11-16 1997-05-22 Volkswagen Ag Vorrichtung zur Verbindung eines Gleichlaufgelenkes mit einer Getriebewelle
DE19715852A1 (de) * 1996-04-25 1997-10-30 Volkswagen Ag Vorrichtung zur Verbindung einer Welle mit einem Gleichlaufgelenk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739867A1 (de) * 1987-11-25 1989-06-08 Uni Cardan Ag Gleichlaufdrehgelenk
DE4042391C2 (de) * 1990-10-08 1995-07-06 Gkn Automotive Ag Gleichlaufdrehgelenk
JP3821937B2 (ja) * 1997-12-19 2006-09-13 Ｎｔｎ株式会社 固定型等速自在継手

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381859A (en) * 1977-10-03 1978-07-19 Ntn Toyo Bearing Co Ltd Universal joint
US4608028A (en) * 1981-04-09 1986-08-26 Lohr & Bromkamp Gmbh Rotary constant velocity universal joint
DE4228482A1 (de) 1992-02-13 1993-08-26 Gkn Automotive Ag Gleichlauffestgelenk
DE4230639C1 (de) 1992-09-12 1993-10-07 Loehr & Bromkamp Gmbh Kugelgleichlaufdrehgelenk
DE19645880A1 (de) * 1995-11-16 1997-05-22 Volkswagen Ag Vorrichtung zur Verbindung eines Gleichlaufgelenkes mit einer Getriebewelle
DE19715852A1 (de) * 1996-04-25 1997-10-30 Volkswagen Ag Vorrichtung zur Verbindung einer Welle mit einem Gleichlaufgelenk

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 002, no. 114 (M - 034) 21 September 1978 (1978-09-21) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003002882A1 (fr) * 2001-06-28 2003-01-09 Gkn Automotive Gmbh Joint homocinetique fixe a billes a partie externe en plusieurs parties
US7070508B2 (en) 2001-06-28 2006-07-04 Gkn Automotive Gmbh Constant velocity fixed ball joint with a multi-component outer joint part

Also Published As

Publication number Publication date
DE19963653A1 (de) 2001-07-19
AU7923100A (en) 2001-07-16
DE19963653B4 (de) 2008-02-07

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