FR2548298A1 - Constant-velocity joint - Google Patents

Constant-velocity joint Download PDF

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Publication number
FR2548298A1
FR2548298A1 FR8310920A FR8310920A FR2548298A1 FR 2548298 A1 FR2548298 A1 FR 2548298A1 FR 8310920 A FR8310920 A FR 8310920A FR 8310920 A FR8310920 A FR 8310920A FR 2548298 A1 FR2548298 A1 FR 2548298A1
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FR
France
Prior art keywords
elements
axis
shaft
joint
joint according
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.)
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Application number
FR8310920A
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French (fr)
Inventor
Jean-Claude Mery
Christian Riquart
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DBA SA
Original Assignee
DBA 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 DBA SA filed Critical DBA SA
Priority to FR8310920A priority Critical patent/FR2548298A1/en
Publication of FR2548298A1 publication Critical patent/FR2548298A1/en
Withdrawn legal-status Critical Current

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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
    • F16D3/202—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 one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—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 one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • 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
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
    • F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover

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

Abstract

The invention relates to a constant-velocity joint including two elements 1a, 1b mounted at the ends of the shafts 4a, 4b to be coupled. These two, identical, elements are connected by a central ball joint 6 and by two other joints each one consisting of the head 14a, 14b of a spindle 13a, 13b sliding in a bore 8a, 8b bored obliquely at an angle ss in the body of one of the elements, and by a slideway offered by an arm 9a, 9b belonging to the other element and extending obliquely at the same angle ss, each head 14a, 14b sliding in the slideway of a corresponding arm 9b, 9a.

Description

JOINT HOMOCINETIQUE
La présente invention se rapport à un joint homocinétique permettant d'assurer l'accouplement en rotation de deux arbres concourants faisant entre eux un angle fixe ou variable, ce joint comprenant deux é-léments d'accouple- ment montés respectivement aux extrémités contiguës des arbres et en prise l'un avec l'autre.HOMOCINETIC JOINT
The present invention relates to a constant velocity joint making it possible to ensure the rotational coupling of two concurrent shafts making between them a fixed or variable angle, this joint comprising two coupling elements mounted respectively at the contiguous ends of the shafts and engaged with each other.

Le joint homocinétique objet de l'invention est plus particulièrement destiné aux colonnes de direction pour véhicules automobiles. Un tel joint, interposé dans une colonne de direction, permet de la décomposer en deux parties plus courtes et non alignées, de sorte qu'elle peut "se casser" en cas de choc. Son caractère homocinétique assure non seulement une transmission proportionnelle des angles de braquage, mais encore, et surtout, une régularisation du couple de braquage transmis, ce qui permet de dimensionner au plus juste l'ensemble de la colonne de direction vis-à-vis des efforts qu'elle doit supporter. The constant velocity joint object of the invention is more particularly intended for steering columns for motor vehicles. Such a seal, interposed in a steering column, allows it to be broken down into two shorter, non-aligned parts, so that it can "break" in the event of an impact. Its constant velocity ensures not only a proportional transmission of the steering angles, but also, and above all, a regularization of the transmitted steering torque, which makes it possible to dimension the whole of the steering column as precisely as possible. efforts she must bear.

L'invention a pour but de créer un tel joint omo- cinétique qui soit de structure simple en ce qui concerne sa fabrication et son assemblage, donc peu coûteuse, tout en offrant une excellente fiabilité. The object of the invention is to create such an omokinetic joint which is of simple structure with regard to its manufacture and assembly, therefore inexpensive, while offering excellent reliability.

Ce but est atteint par le fait que les deux éléments précités du joint sont identiques et comprennent chacun un corps fixé coaxialement au bout de l'un des arbres et comportant, disposés suivant deux axes divergeant obliquement à partir d'un même point de l'axe de l'arbre vers l'extré- mité dudit corps opposée à l'arbre, de part et d'autre de l'axe de ce dernier et sous un même angle inférieur à 900, de préférence voisin de 450, par rapport à cet axe, d'un côté un alésage cylindrique coaxial a l'axe oblique correspondant, de l'autre côté un bras dans lequel est creusée une glissière coaxiale à l'axe oblique correspondant et ouverte longitudinalement sur la face du bras opposée à l'arbre, tandis que les deux éléments du joint sont accouplés d'une part par une articulation à rotule centrée sur le point de concours des axes des deux arbres etJ d'autre part, par une paire de broches dont chacune est formée d'un fût cylindrique offrant à une extrémité une tête à surface extérieure sphérique, chacune de ces broches coulissant par son fût dans l'alésage de l'un des éléments et par sa tête dans la glissière du bras de l'autre élément. This object is achieved by the fact that the two aforementioned elements of the joint are identical and each comprise a body fixed coaxially at the end of one of the shafts and comprising, arranged along two axes diverging obliquely from a same point on the axis of the tree towards the end of said body opposite the tree, on either side of the axis of the latter and at the same angle less than 900, preferably close to 450, relative to this axis, on one side a cylindrical bore coaxial with the corresponding oblique axis, on the other side an arm in which is hollowed a slide coaxial with the corresponding oblique axis and open longitudinally on the face of the arm opposite to the shaft, while the two elements of the joint are coupled on the one hand by a ball joint centered on the point of intersection of the axes of the two shafts andJ on the other hand, by a pair of pins each of which is formed of a barrel cylindrical with a spherical outer surface at one end e, each of these pins sliding by its barrel in the bore of one of the elements and by its head in the slide of the arm of the other element.

Avantageusement, pour chacun des éléments du joint, les axes obliques précités et l'axe de l'arbre correspondant sont coplanaires. Les points d'articulations définis par la rotule centrale et les têtes des broches sont alors alignés. Advantageously, for each of the elements of the joint, the aforementioned oblique axes and the axis of the corresponding shaft are coplanar. The articulation points defined by the central ball joint and the heads of the pins are then aligned.

Pour permettre un libre coulissement des broches dans les alésages qui les reçoivent, il convient que le fond de ceux-ci soit mis en communication avec l'extérieur. To allow the pins to slide freely in the bores which receive them, the bottom of these should be placed in communication with the outside.

Cela peut être par exemple réalisé en forant au moins un conduit dans le corps de chaque élément, ou en creusant au moins une gorge soit dans ledit corps suivant une génératrice de l'alésage, soit dans le fût de chaque broche suivant une génératrice de celui-ci.This can for example be achieved by drilling at least one conduit in the body of each element, or by digging at least one groove either in said body along a generatrix of the bore, or in the barrel of each spindle along a generatrix of that -this.

D'autres caractéristiques et avantages de 1 'inven- tion seront mieux compris à la lecture de la description qui va suivre d'un exemple de réalisation et en se référant au dessin annexe. Other characteristics and advantages of the invention will be better understood on reading the description which follows of an exemplary embodiment and with reference to the accompanying drawing.

La figure unique représente en coupe un joint homocinétique selon l'invention. The single figure shows in section a constant velocity joint according to the invention.

Le joint homocinétique représenté comprend deux éléments la, lb identiques, dotés de dispositifs 2a, 2b permettant leur fixation aux extrémités d'arbres 3a, 3b dont les axes 4a, 4b concourent en un point central C et peuvent faire entre eux un angle . Chaque dispositif Za, 2b se présente ici sous la forme d'un manchon cannelé recevant le bout cannelé de l'arbre correspondant, ce dernier y étant verrouille grâce à une goupille tangentielle Sa, 5b.  The constant velocity joint shown comprises two identical elements 1a, 1b, provided with devices 2a, 2b allowing their attachment to the ends of shafts 3a, 3b whose axes 4a, 4b compete at a central point C and can form an angle between them. Each device Za, 2b is presented here in the form of a grooved sleeve receiving the grooved end of the corresponding shaft, the latter being locked there thanks to a tangential pin Sa, 5b.

Les éléments la, lb sont reliés entre eux par une articulation à rotule 6 centrée au point C, dont les deux parties sont respectivement serties dans des logements creusés dans les corps 7a, 7b desdits éléments coaxialement aux axes communs respectifs 4a, 4b des arbres 3a, 3b et des éléments la, lb. L'articulation 6 définit matériellement le point de cassure C des deux arbres 4a, 4b et maintient ceux-. The elements 1a, 1b are connected together by a ball joint 6 centered at point C, the two parts of which are respectively crimped in housings hollowed out in the bodies 7a, 7b of said elements coaxially with the respective common axes 4a, 4b of the shafts 3a , 3b and elements la, lb. The articulation 6 materially defines the breaking point C of the two shafts 4a, 4b and maintains them.

ci réunis quel que soit l'angle a qu'ils font.here together whatever angle they make.

L'élément la comporte, du côté apposé à son dispositif 2a de fixation à l'arbre 3a, un alésage intérieur 8a et un bras extérieur 9a s'étendant obliquement suivant des axes IOa, IIa partant d'un point A de l'axe 4a et orientés à l'opposé du dispositif 2a en formant un meme angle ss, voisin de 450 avec l'axe 4a de part et d'autre de celui-ci, les trois axes 4a, lOa, Ila étant situés dans un même plan. The element comprises, on the side affixed to its device 2a for fixing to the shaft 3a, an internal bore 8a and an external arm 9a extending obliquely along axes IOa, IIa starting from a point A of the axis 4a and oriented opposite the device 2a by forming the same angle ss, close to 450 with the axis 4a on either side of it, the three axes 4a, lOa, Ila being located in the same plane .

L'alésage 8a, en forme de cavité cylindrique de révolution coaxiale à l'axe 10a, reçoit le fut l2a, cylindrique et le diamètre conjugué de celui dudit alésage,d'une broche I3a qui se termine par une tête 14a offrant une surface sphérique. The bore 8a, in the form of a cylindrical cavity of revolution coaxial with the axis 10a, receives the barrel l2a, cylindrical and the diameter combined with that of the said bore, of a pin I3a which ends in a head 14a offering a spherical surface .

De même,l'elément lb comporte un alésage 8b qui reçoit le fut 12b d'une broche 13b identique à la broche
I3a et se terminant également par une tête 14b de surface sphérique.Similarly, element 1b has a bore 8b which receives the barrel 12b of a spindle 13b identical to the spindle
I3a and also ending with a head 14b of spherical surface.

Le bras 9a de l'élément Ia présente la forme d'une fourche dont les branches forment par leurs faces en regard une glissière coaxiale a l'axe 1 la susceptible de recevoir et de guider un coulissement longitudinal la tête 14b de la broche 13b de l'élément lb.  The arm 9a of the element Ia has the shape of a fork whose branches form by their opposite faces a slide coaxial with the axis 1 capable of receiving and guiding a longitudinal sliding of the head 14b of the pin 13b of element lb.

Ce dernier élément présente de même un bras 9b formant une glissière qui reçoit et guide la tete I4a de la broche I3a de l'élément la. The latter element likewise has an arm 9b forming a slide which receives and guides the head I4a of the pin I3a of the element la.

Lorsque les arbres 3a, 3b tournent, l'arbre menant entraîne l'arbre mené par l'intermédiaire des articulations à rotules mobiles que forment d'une part la tête I4a de la broche 13a et le bras 9b, d'autre part la tête 14b de la broche 13b et le bras 9a. Etant donné que les axes 10a, 11h et lita, lOb de ces organes font un même angle avec les axes 4a, 4b des arbres 3a, 3b et que les distances AC et BC des points de concours A et B desdits axes au point d'articulation C des axes 4a, 4b sont égales, les centres D et E desdits articulations à rotuleJ qui transmettent le couple de rotation, sont contenus dans le plan bissecteur 15 des axes 4a, 4b, quel que soit l'angle a que font ceux-ci. Par suite, la liaison assurée par le joint entre les deux arbres 3a, 3b est bien homocinétique. When the shafts 3a, 3b rotate, the driving shaft drives the driven shaft by means of the movable ball joints which form on the one hand the head I4a of the spindle 13a and the arm 9b, on the other hand the head 14b of the spindle 13b and the arm 9a. Given that the axes 10a, 11h and lita, lOb of these organs make the same angle with the axes 4a, 4b of the shafts 3a, 3b and that the distances AC and BC from the points of competition A and B of the said axes to the point of articulation C of axes 4a, 4b are equal, the centers D and E of said ball joints J which transmit the torque, are contained in the bisector plane 15 of axes 4a, 4b, whatever the angle a that these make this. As a result, the connection provided by the joint between the two shafts 3a, 3b is very constant velocity.

Pour éviter la présence d'espaces clos à I'arrière des broches 13a, 13b qui entraveraient le libre déplacement de celles-ci dans les cavités 8a, 8b, ces dernières sont mises en communication avec l'extérieur par des canaux 16a, I6b forés dans les corps des éléments la, lb et débouchant à l'extrémité interne desdits cavités. Par ailleurs, un soufflet 17 fait d'une membrane souple enveloppe de manière étanche l'ensemble des articulations du joint. Ce soufflet peut renfermer un fluide lubrifiant qui baigne lesdits articulations et atteint l'intérieur des cavités 8a, 8b par les canaux 16a, 16b.  To avoid the presence of closed spaces behind the pins 13a, 13b which would hinder the free movement of these in the cavities 8a, 8b, the latter are put into communication with the outside by channels 16a, I6b drilled in the bodies of elements 1a, 1b and opening at the internal end of said cavities. Furthermore, a bellows 17 made of a flexible membrane tightly envelops all of the joints of the joint. This bellows can contain a lubricating fluid which bathes said joints and reaches the interior of the cavities 8a, 8b via the channels 16a, 16b.

Claims (7)

REVENDICATIONS 1. Joint homocinétique destiné à assurer 1 'accou-  1. Constant velocity joint intended to ensure delivery plement en rotation de deux arbres concourants faisant rotation of two concurrent shafts making entre eux un angle fixe ou variable, comprenant deux élé- ments d'accouplement montés respectivement aux extrémités between them a fixed or variable angle, comprising two coupling elements mounted respectively at the ends contigues des arbres et en prise l'un avec l'autre, carac contiguous trees and in contact with each other, charac térisé par le fait que ces deux éléments (la, lb) sont terrified by the fact that these two elements (la, lb) are identiques et comprennent chacun un corps (7a, 7b) fixé coaxialement au bout de l'un des arbres (3a, 3b) et comportant, disposés suivant deux axes (lOa, lia, 10b, 11b) divergeant obliquement à partir d'un même point (A,B) de l'axe de l'arbre vers l'extrémité dudit corps opposée à identical and each comprise a body (7a, 7b) fixed coaxially at the end of one of the shafts (3a, 3b) and comprising, arranged along two axes (10a, 11a, 10b, 11b) diverging obliquely from the same point (A, B) of the axis of the shaft towards the end of said body opposite to l'arbre, de part et d'autre de l'axe de ce dernier et sous un même angle (ss) inférieur à 90 par rapport à cet axe, d'un côté un alésage cylindrique (8a, 8b) coaxial à l'axe oblique (lOa, 10b) correspondant, de l'autre côté un bras Qa, 9b)dans lequel est creusée une glissière coaxiale. à l'axe oblique (1 la, 11b)correspondant et ouverte longitudinalement sur la face du bras opposée à l'arbre (3a, 3b) et que les deux éléments (la, 1b) du joint sont accouplés d'une part par une articulation à rotule 6 centrée sur le point (C) de concours des axes (4a, 4b)des deux arbres et d'autre part par une- paire de broches (l3a, l3b) dont chacune est formée d'un fût cylindrique 02a, 12b) offrant à une -extrémité une tête (14a, 14b) à surface extérieure sphérique, chacune de ces broches (13a, 13b)coulissant par son fût dans l'alésage a, 8b)de l'un des éléments (la, lb) et par sa tête (14a, 14b) dans la glissière du bras (9b, 9a) de l'autre élément. the shaft, on either side of the axis of the latter and at the same angle (ss) less than 90 relative to this axis, on one side a cylindrical bore (8a, 8b) coaxial with corresponding oblique axis (10a, 10b), on the other side an arm Qa, 9b) in which a coaxial slide is hollowed out. to the corresponding oblique axis (11a, 11b) which is open longitudinally on the face of the arm opposite the shaft (3a, 3b) and that the two elements (la, 1b) of the joint are coupled on the one hand by a ball joint 6 centered on the point (C) of intersection of the axes (4a, 4b) of the two shafts and on the other hand by a pair of pins (13a, 13b) each of which is formed by a cylindrical shaft 02a, 12b) offering at one end a head (14a, 14b) with a spherical outer surface, each of these pins (13a, 13b) sliding by its barrel in the bore a, 8b) of one of the elements (la, lb ) and by its head (14a, 14b) in the slide of the arm (9b, 9a) of the other element. 2. Joint selon la revendication 1, caractérisé par le fait que, pour chacun de ses éléments (la, 1b) les axes obliques (lOa, Ila, 10b, 11b) et l'axe (4a, 4b) de l'arbre correspondant sont coplanaires. 2. Joint according to claim 1, characterized in that, for each of its elements (la, 1b) the oblique axes (lOa, Ila, 10b, 11b) and the axis (4a, 4b) of the corresponding shaft are coplanar. 3. Joint selon la revendication 1 ou 2, caractérisé par le fait que l'angle(ss)que font les axes obliques (lOa, 11a, 10b, 11b)de chacun de ses éléments avec l'axe (4a, 4b)de l'arbre(3a, 3b)correspondant est de l'ordre de 45". 3. Joint according to claim 1 or 2, characterized in that the angle (ss) made by the oblique axes (10a, 11a, 10b, 11b) of each of its elements with the axis (4a, 4b) of the corresponding shaft (3a, 3b) is of the order of 45 ". 4. Joint selon l'une quelconque des revendications4. Joint according to any one of the claims 1 à 3, caractérisé par le fait que le fond de l'alésage cylindrique (8a, 8b)de chacun de ses éléments (la, lhi est mis en communication avec l'extérieur. 1 to 3, characterized in that the bottom of the cylindrical bore (8a, 8b) of each of its elements (la, lhi is placed in communication with the outside. 5. Joint selon la revendication 4, caractérisé par le fait que cette mise en communication est assurée par au moins un conduit (16a, 16b)foré dans le corps de l'élément.5. Joint according to claim 4, characterized in that this communication is ensured by at least one conduit (16a, 16b) drilled in the body of the element. 6. Joint selon la revendication 4, caractérisé par le fait que cette mise en communication est assurée par au moins une gorge creusée dans le corps Qa, 7b)de l'élément suivant une génératrice de l'alésage (8a, 8b)6. Joint according to claim 4, characterized in that this communication is ensured by at least one groove hollowed out in the body Qa, 7b) of the element along a generatrix of the bore (8a, 8b) 7. Joint selon la revendication 4, caractérisé par le fait que cette mise en communication est assurée par au moins une gorge creusée dans le fût (12a, 12b) de la broche (13a, 13b) suivant une génératrice de celui-ci. 7. Joint according to claim 4, characterized in that this communication is ensured by at least one groove hollowed out in the barrel (12a, 12b) of the spindle (13a, 13b) along a generatrix thereof.
FR8310920A 1983-06-30 1983-06-30 Constant-velocity joint Withdrawn FR2548298A1 (en)

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FR8310920A FR2548298A1 (en) 1983-06-30 1983-06-30 Constant-velocity joint

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Application Number Priority Date Filing Date Title
FR8310920A FR2548298A1 (en) 1983-06-30 1983-06-30 Constant-velocity joint

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FR2548298A1 true FR2548298A1 (en) 1985-01-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909775A (en) * 1989-01-13 1990-03-20 The United States Of America As Represented By The Secretary Of The Army Device for transferring rotary motion between two shafts
WO1995012767A1 (en) * 1993-11-06 1995-05-11 Gkn Automotive Ag Tripode type constant velocity ratio universal joints
GB2297373A (en) * 1993-11-06 1996-07-31 Gkn Automotive Ag Tripode type constant velocity ratio universal joints

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568825C (en) * 1933-01-24 Fritz Hirschfeld Universal joint, especially for the steering wheel drive of motor vehicles
FR1272530A (en) * 1960-07-04 1961-09-29 Glaenzer Spicer Sa Universal joint for transmitting rotary movements
FR2200923A5 (en) * 1972-06-01 1974-04-19 Glaenzer Spicer Sa
FR2247121A5 (en) * 1973-10-09 1975-05-02 Glaenzer Spicer Sa
US4033145A (en) * 1975-12-05 1977-07-05 Borg-Warner Corporation Constant angular velocity joint
FR2392274A1 (en) * 1977-05-25 1978-12-22 Borg Warner Universal shaft joint - has torque-transmitting component between transmitting component between shaft and far ends of pin bearing members
FR2402801A1 (en) * 1977-09-10 1979-04-06 Kloeckner Humboldt Deutz Ag CLAW COUPLING

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568825C (en) * 1933-01-24 Fritz Hirschfeld Universal joint, especially for the steering wheel drive of motor vehicles
FR1272530A (en) * 1960-07-04 1961-09-29 Glaenzer Spicer Sa Universal joint for transmitting rotary movements
FR2200923A5 (en) * 1972-06-01 1974-04-19 Glaenzer Spicer Sa
FR2247121A5 (en) * 1973-10-09 1975-05-02 Glaenzer Spicer Sa
US4033145A (en) * 1975-12-05 1977-07-05 Borg-Warner Corporation Constant angular velocity joint
FR2392274A1 (en) * 1977-05-25 1978-12-22 Borg Warner Universal shaft joint - has torque-transmitting component between transmitting component between shaft and far ends of pin bearing members
FR2402801A1 (en) * 1977-09-10 1979-04-06 Kloeckner Humboldt Deutz Ag CLAW COUPLING

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909775A (en) * 1989-01-13 1990-03-20 The United States Of America As Represented By The Secretary Of The Army Device for transferring rotary motion between two shafts
WO1995012767A1 (en) * 1993-11-06 1995-05-11 Gkn Automotive Ag Tripode type constant velocity ratio universal joints
FR2712050A1 (en) * 1993-11-06 1995-05-12 Gkn Automotive Ag Tripod joint with arms and rolling tracks with longitudinal inclination.
GB2297373A (en) * 1993-11-06 1996-07-31 Gkn Automotive Ag Tripode type constant velocity ratio universal joints

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