DE3919641A1 - Transmitting power between two shafts - involves two yokes having same axis and each with two balls and/or rollers between inner and outer joint members - Google Patents

Transmitting power between two shafts - involves two yokes having same axis and each with two balls and/or rollers between inner and outer joint members

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Publication number
DE3919641A1
DE3919641A1 DE19893919641 DE3919641A DE3919641A1 DE 3919641 A1 DE3919641 A1 DE 3919641A1 DE 19893919641 DE19893919641 DE 19893919641 DE 3919641 A DE3919641 A DE 3919641A DE 3919641 A1 DE3919641 A1 DE 3919641A1
Authority
DE
Germany
Prior art keywords
joint
balls
joint body
constant velocity
grooves
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
DE19893919641
Other languages
German (de)
Other versions
DE3919641C2 (en
Inventor
Faust Dipl Ing Hagin
Hans Ing Grad Drewitz
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.)
MAN Truck and Bus SE
Original Assignee
MAN Nutzfahrzeuge AG
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 MAN Nutzfahrzeuge AG filed Critical MAN Nutzfahrzeuge AG
Priority to DE19893919641 priority Critical patent/DE3919641A1/en
Publication of DE3919641A1 publication Critical patent/DE3919641A1/en
Application granted granted Critical
Publication of DE3919641C2 publication Critical patent/DE3919641C2/de
Granted legal-status Critical Current

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
    • 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
    • F16D2003/22303—Details of ball cages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Friction Gearing (AREA)

Abstract

The constant velocity joint transmits power and torque from an inner joint member (2) of one shaft to the outer joint member (1) of another shaft. Two yokes (8, 8') arranged across each other are supported for rotation about a common axis. The yokes each have at least two balls (5) and/or rollers (12) transmitting power in a common rotational plane between the inner and outer members. Pref. the balls run in merdional grooves (3) on the inner and outer members and are supported by the inner rings (11) of the rollers. USE/ADVANTAGE - Increased joint life for constant-velocity joint.

Description

Die Erfindung betrifft eine Vorrichtung zum Übertragen von Kräften bzw. Momenten zwischen einem äußeren Gelenkkörper und einem inneren Gelenkkörper der Gelenkverbindung zweier Wellen und in weiterer Ausgestaltung ein Gleichlauf-Festge­ lenk mit einem äußeren Gelenkkörper, auf dessen Innenseite eine Anzahl meridional verlaufender Wellen ausgebildet ist, einem in dem äußeren Gelenkkörper angeordneten inneren Gelenkkörper mit einer gleichen Anzahl von meridional ver­ laufender Rillen auf seiner Außenseite, wobei jeweils ein durch eine Rille des äußeren und eine Rille des inneren Gelenkkörpers gebildetes Rillenpaar ein Drehzwischenglied, z.B. Kugel, aufnimmt und einem eine Gleichgang-Wirkung­ verbindung herstellenden Zwischenglied.The invention relates to a device for transmitting Forces or moments between an outer joint body and an inner joint body of the joint connection of two Waves and in a further embodiment, a synchronous Festge steer with an outer joint body, on the inside a number of meridional waves are formed, an inner one arranged in the outer joint body Articulated body with an equal number of meridional ver running grooves on its outside, one each through a groove on the outside and a groove on the inside Pair of grooves formed joint body a rotating intermediate member, e.g. Sphere, takes up and a synchronous effect connecting link.

Es ist ein Gleichlauf-Festgelenk mit Offsetsteuerung über Kugeln und einem Zwischenglied bekannt (DE-OS 28 08 488). Steuerung und Drehmomentenübertragung werden hier von zwei Kugeln und zwei diese umgreifenden Rollkörpern bewirkt.It is a constant velocity fixed joint with offset control over Balls and an intermediate link known (DE-OS 28 08 488). Control and torque transmission are here of two Balls and two these rolling bodies encompassing.

Der Erfindung liegt die Aufgabe zugrunde, ein Gleichlauf- Gelenk mit wesentlich höherer Lebensdauer bei hohen Beu­ gungswinkeln zu schaffen.The invention is based on the problem of synchronous Joint with a much longer lifespan at high Beu creating angles.

Diese Aufgabe wird durch die Merkmale des Anspruchs 1 ge­ löst.This object is ge by the features of claim 1 solves.

In einer bevorzugten Ausführungsform ist für die Steuerung des Gelenks eine an sich bekannte gegensinnig wirkende Offsetsteuerung mit 2×2 in Rillen ablaufenden Kugeln und für die Drehmomentenübertragung ein Zwischenstück mit zwei kreuzweise zueinander angeordneten, um eine gemeinsame Achse relativ gegeneinander verdrehbaren, jochartigen Trä­ gern vorgesehen, an deren Stegen je zwei Rollkörper angeord­ net sind, die sich in je vier Bahnen des äußeren Gelenkkör­ pers und des inneren Gelenkkörpers abwälzen, wobei die Rollkörper Gleitlager oder Nadellager aufweisen, die über einen Innenring die Kugeln gleitbar umgreifen.In a preferred embodiment is for control of the joint is known to act in opposite directions Offset control with 2 × 2 balls running in grooves and an intermediate piece for torque transmission  two arranged crosswise to one another to form a common one Axle that can be rotated relative to one another, yoke-like carrier gladly provided, two roll bodies arranged on the webs net, which are in four lanes of the outer joint body roll off and the inner joint body, the Rollers have plain bearings or needle bearings that over an inner ring slidably grasp the balls.

Solcherart wird durch die Eigenart der Konstruktion, die vier Steuerelemente und gleichzeitig vier Kraftübertragungs­ elemente ermöglicht, eine höhere Lebensdauer des Gelenkes erzielt, dabei ergibt sich eine reibungsarme Zentrierung von außerem und innerem Gelenkkörper über die Kugeln bei gleich­ zeitig hoher Drehmomentenübertragung über die Nadeln oder Gleitlager. Indem die Kugeln von den Innenringen umgriffen werden, wird eine Linienberührung erzielt, die die Über­ tragung hoher Steuerkräfte zuläßt und zu günstiger Schmier­ filmbildung zwischen Kugeln und Innenringen führt.Such is due to the nature of the construction, the four controls and four power transmission simultaneously elements enables a longer lifespan of the joint achieved, this results in a low-friction centering of outer and inner joint body over the balls at the same high torque transmission via the needles or Bearings. By gripping the balls from the inner rings a line contact is achieved, which the over carrying high control forces and cheap lubrication film formation between balls and inner rings.

Die Unteransprüche 3 bis 10 beinhalten vorteilhafte Weiter­ bildungen der Erfindung.The sub-claims 3 to 10 contain advantageous further formations of the invention.

Die Erfindung ist in einem bevorzugten Ausführungsbeispiel dargestellt und beschrieben. Es zeigen:The invention is in a preferred embodiment shown and described. Show it:

Fig. 1 ein Gleichlauf-Festgelenk im partiellen Längs­ schnitt, Fig. 1 is a fixed constant-velocity joint in partial longitudinal section;

Fig. 2 ein Gleichlauf-Festgelenk nach Fig. 1 im partiel­ len Querschnitt, Fig. 2 is a fixed constant-velocity joint according to Fig. 1 in cross-section partiel len,

Fig. 3 einen Ausschnitt aus der Ebene A-A nach Fig. 1. Fig. 3 shows a detail of the plane AA of FIG. 1.

Die Fig. 1, 2, 3 zeigen ein Gleichlauf-Festgelenk mit einem äußeren Gelenkkörper 1, der auf seiner Innenseite 2×2 meridional im gegensinnigen Offset laufende Ril­ len 3 und 3′ aufweist, einem inneren Gelenkkörper 2 mit ebenfalls 2×2 auf seiner Außenseite meridional in gegenseitigem Offset verlaufenden Rillen 4 und 4′, mit Rillen 3, 3′ und 4, 4′ verbindenden Kugeln 5, sowie einem Zwischenstück, das aus zwei kreuzweise zueinander angeordne­ ten und relativ gegeneinander über eine gemeinsame Achse verdrehbaren, jochartigen Trägern 8, 8′ besteht. Die Träger 8, 8′ weisen je zwei sich gegenüberliegende Stege 10 auf, an denen insgesamt vier Rollkörper 12 angeordnet sind, die sich in inneren und äußeren Bahnen 13, 14 des äußeren Gelenkkörpers 1 und des inneren Gelenkkörpers 2 abwälzen.'Has the Fig. 1, 2, 3 show a fixed constant-velocity joint having an outer joint body 1, the meridional running on its inner side 2 × 2 in opposing offset Ril len 3 and 3, an inner joint body 2, also with 2 x 2 on its Outside meridional in mutual offset grooves 4 and 4 ', with grooves 3 , 3 ' and 4 , 4 'connecting balls 5 , as well as an intermediate piece, which consists of two crosswise to each other and rotatable relative to each other via a common axis, yoke-like carriers 8th , 8 '. The carrier 8 , 8 'each have two opposing webs 10 , on which a total of four rolling elements 12 are arranged, which roll in inner and outer tracks 13 , 14 of the outer joint body 1 and the inner joint body 2 .

Die Rollkörper 12 weisen Nadel- oder Gleitlager 9 auf, deren Innenringe 11, 11′ die Kugeln 5 gleitbar umgreifen. Die joch­ artigen Träger 8, 8′ sind radial über Nadellager 15 und axial über Nadellager 16, 16′ gegeneinander gelagert.The rolling elements 12 have needle or slide bearings 9 , the inner rings 11 , 11 'of which grip the balls 5 in a slidable manner. The yoke-like carrier 8 , 8 'are supported radially against one another via needle bearings 15 and axially via needle bearings 16 , 16 '.

Der äußere Gelenkkörper 1 ist an seiner zur Montage der Innenteile notwendig offenen Seite mittels eines anschraub­ baren Flansches 6 geschlossen. Am inneren Gelenkkörper 2 ist über z.B. Kerbverzahnung und Sicherungsring eine Ver­ bindungswelle 7 befestigt. The outer joint body 1 is closed on its side necessary for mounting the inner parts by means of a screwable flange 6 . On the inner joint body 2 , a connecting shaft 7 is fastened via, for example, serration and locking ring.

Zur Montageerleichterung werden mindestens zwei Rollbahnen zum Einschieben der Rollkörper so gestaltet, daß eine axiale Verschiebung des jeweiligen jochartigen Trägers möglich ist.At least two runways are used to make installation easier designed to insert the rolling element so that an axial Displacement of the respective yoke-like carrier is possible.

Bei einer anderen, nicht dargestellten Ausführung der Erfin­ dung lassen sich die Kugeln 5 und die Rillen 3, 3′, 4, 4′ durch eine an sich bei Verschiebe-Gleichlaufgelenken bekannte Schräggestaltung der Rollbahnen 13, 14 ersparen.In another, not shown embodiment of the inven tion, the balls 5 and the grooves 3 , 3 ', 4 , 4 ' can be saved by a slanted design of the runways 13 , 14 which is known per se in sliding constant velocity joints.

Als Alternativlösung wäre ein Ausführung mit vier vergrößer­ ten Kugeln in Kombination mit Offset und/oder Schrägrillen­ steuerung denkbar. Solcherart könnten sich bei anspruchs­ loseren Anwendungsfällen die Rollkörper 12 und die Bahnen 13, 14 erübrigen.As an alternative solution, a version with four enlarged balls in combination with offset and / or inclined grille control would be conceivable. In this way, the rolling elements 12 and the tracks 13 , 14 could be dispensed with in less demanding applications.

Bei einer anderen Ausführungsform mit sämtlichen Offset­ steuerungen in gleicher Richtung (siehe Fig. 1) werden die jochartigen Träger 8, 8′ über ein Kugelgelenk 17, das dem Jochträger 8′ zugeordnet ist, von der Verbindungswelle 7 axial abgestützt.In another embodiment, with all the offset controls (see Fig. 1) in the same direction, the yoke-like support 8, 8 'via a ball joint 17, which the primary beams 8' is associated, axially supported by the connection shaft 7.

BezugszeichenlisteReference symbol list

 1 äußerer Gelenkkörper
 2 innerer Gelenkkörper
 3, 3′ Rillen an 1
 4, 4′ Rillen an 2
 5 Kugeln
 6 Flansch zu 1
 7 Verbindungswelle
 8, 8′ jochartiger Träger
 9 Nadel- oder Gleitlager
10, 10′ Stege von 8, 8′
11 Innenring
12 Rollkörper
13 Bahnen in 1
14 Bahnen auf 2
15 Nadeln
16, 16′ Nadeln
17 Kugelgelenk 1 outer joint body
2 inner joint body
3, 3 ′ grooves on 1
4, 4 ′ grooves on 2
5 balls
6 flange to 1
7 connecting shaft
8, 8 ' yoke-like carrier
9 needle or plain bearings
10, 10 ′ webs of 8, 8 ′
11 inner ring
12 rolling elements
13 lanes in 1
14 lanes on 2
15 needles
16, 16 ′ needles
17 ball joint

Claims (10)

1. Vorrichtung zur Übertragung von Kräften bzw. Momenten zwischen einem äußeren Gelenkkörper und einem inneren Gelenkkörper der Gelenkverbindung zweier Wellen, gekennzeichnet durch zwei kreuzweise zueinander ange­ ordnete, jochartige Träger (8, 8′), die um eine gemein­ same Achse drehbar gelagert sind und jeweils mindestens zwei zwischen dem äußeren (1) und dem inneren Gelenk­ körper (2) kraftübertragende Drehglieder in Form von Kugeln (5) und/oder Rollkörpern (12) in einer gemein­ samen Drehebene aufweisen.1. A device for transmitting forces or moments between an outer joint body and an inner joint body of the articulation of two shafts, characterized by two crosswise to each other, yoke-like carrier ( 8 , 8 ') which are rotatably mounted about a common axis and each have at least two between the outer ( 1 ) and the inner joint body ( 2 ) force-transmitting rotating members in the form of balls ( 5 ) and / or rolling elements ( 12 ) in a common rotary plane. 2. Gleichlauf-Festgelenk mit einem äußeren Gelenkkörper, auf dessen Innenseite eine Anzahl meridional verlaufen­ der Rillen ausgebildet ist, einem in dem äußeren Ge­ lenkkörper angeordneten inneren Gelenkkörper mit einer gleichen Anzahl meridional verlaufender Rillen auf seiner Außenseite, wobei jeweils ein durch eine Rille des äußeren und eine Rille des inneren Gelenkkörpers gebildetes Rillenpaar eine Kugel aufnimmt, und einem eine Gleichgang-Wirkverbindung herstellenden Zwischen­ glied, dadurch gekennzeichnet, daß das für die Steue­ rung des Gelenkes eine an sich bekannte gegensinnig wirkende Offsetsteuerung mit 2×2 in Ril­ len (3, 3′, 4, 4′) ablaufenden Kugeln (5) und für die Drehmomentenübertragung ein Zwischenstück mit zwei kreuzweise zueinander angeordneten, um eine gemein­ same Achse relativ gegeneinander verdrehbaren, joch­ artigen Trägern (8, 8′) vorgesehen ist, an deren Stegen (10) je zwei Rollkörper (12) angeordnet sind, die sich in je vier Bahnen (13, 14) des äußeren Gelenk­ körpers (1) und des inneren Gelenkkörpers (2) abwälzen, wobei die Rollkörper (12) Gleitlager oder Nadellager (9) aufweisen, die über einen Innenring (11) die Kugeln (5) gleitbar umgreifen.2. constant velocity fixed joint with an outer joint body, on the inside of which a number of meridional grooves are formed, an inner joint body arranged in the outer Ge joint body with an equal number of meridional grooves on its outer side, one each by a groove of the outer and a groove of the inner joint body formed pair of grooves receives a ball, and an intermediate link producing a synchronous operative connection, characterized in that for the control of the joint a known counter-acting offset control with 2 × 2 in grooves ( 3 , 3 ', 4, 4') running balls (5) and for transmitting torque of an intermediate piece with two crosswise arranged to each other, about a common axis rotatable relative to one another, yoke-like carriers (8, 8 ') is provided, at the webs ( 10 ) two rolling elements ( 12 ) are arranged, each in four Ba Rnen ( 13 , 14 ) of the outer joint body ( 1 ) and the inner joint body ( 2 ) roll, the rolling body ( 12 ) have plain bearings or needle bearings ( 9 ) which slidably encompass the balls ( 5 ) via an inner ring ( 11 ) . 3. Gleichlauf-Festgelenk nach Anspruch 2, dadurch gekenn­ zeichnet, daß die jochartigen Träger (8, 8′) radial und axial über Nadeln (15, 16, 16′) oder Gleitlager relativ gegeneinander verdrehbar gelagert sind.3. constant velocity fixed joint according to claim 2, characterized in that the yoke-like carrier ( 8 , 8 ') radially and axially via needles ( 15 , 16 , 16 ') or plain bearings are rotatably supported relative to each other. 4. Gleichlauf-Festgelenk nach Anspruch 2 oder 3, dadurch gekennzeichnet, daß die Rollkörper (12) flache Aus­ sparungen zur Aufnahme der Stege (10) aufweisen.4. Fixed constant velocity joint according to claim 2 or 3, characterized in that the rolling elements ( 12 ) have flat savings for receiving the webs ( 10 ). 5. Gleichlauf-Festgelenk nach den Ansprüchen 2 bis 4, dadurch gekennzeichnet, daß die Ablaufflächen des Rollkörpers (12) zylindrisch, kegelig oder ballig aus­ gebildet sind.5. constant velocity fixed joint according to claims 2 to 4, characterized in that the run-off surfaces of the rolling body ( 12 ) are cylindrical, conical or crowned. 6. Gleichlauf-Festgelenk nach einem oder mehreren der Ansprüche 2 bis 5, dadurch gekennzeichnet, daß die Rollkörper (12) im Schulterbereich des jochartigen Trägers (8, 8′) abgeflacht sind.6. constant velocity fixed joint according to one or more of claims 2 to 5, characterized in that the rolling bodies ( 12 ) in the shoulder region of the yoke-like carrier ( 8 , 8 ') are flattened. 7. Gleichlauf-Festgelenk nach einem oder mehreren der Ansprüche 2 bis 6, dadurch gekennzeichnet, daß der Rollkörper (12) einteilig oder zweiteilig ausgebildet ist. 7. constant velocity fixed joint according to one or more of claims 2 to 6, characterized in that the rolling body ( 12 ) is formed in one or two parts. 8. Vorrichtung nach Anspruch 1, gekennzeichnet durch eine Schrägbahnensteuerung unter Wegfall der Rillen (3, 3′, 4, 4′) und der Kugeln (5).8. The device according to claim 1, characterized by an inclined path control with omission of the grooves ( 3 , 3 ', 4 , 4 ') and the balls ( 5 ). 9. Vorrichtung mit Kugeln und Offset- und/oder Schräg­ bahnensteuerung nach einem oder mehreren der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Rollkör­ per (12) und Bahnen (13, 14) entfallen und die Stege (10) als schmale Kugelkalotten zum Teil in den Spalten zwischen dem äußeren (1) und dem inneren Gelenkkörper (2) angeordnet sind und die Innenringe (11) seitlich stark ausgespart sind.9. Device with balls and offset and / or inclined path control according to one or more of claims 1 to 8, characterized in that the rolling elements are omitted by ( 12 ) and paths ( 13 , 14 ) and the webs ( 10 ) as narrow spherical caps are partly arranged in the gaps between the outer ( 1 ) and the inner joint body ( 2 ) and the inner rings ( 11 ) are strongly recessed on the side. 10. Vorrichtung nach einem oder mehreren der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß einer der joch­ artigen Träger (8′) über ein Kugelgelenk (17) in der Mitte des Gleichlaufgelenks durch die Verbindungs­ welle (7) abgestützt ist.10. The device according to one or more of claims 1 to 8, characterized in that one of the yoke-like carrier ( 8 ') via a ball joint ( 17 ) in the middle of the constant velocity joint is supported by the connecting shaft ( 7 ).
DE19893919641 1989-06-16 1989-06-16 Transmitting power between two shafts - involves two yokes having same axis and each with two balls and/or rollers between inner and outer joint members Granted DE3919641A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893919641 DE3919641A1 (en) 1989-06-16 1989-06-16 Transmitting power between two shafts - involves two yokes having same axis and each with two balls and/or rollers between inner and outer joint members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893919641 DE3919641A1 (en) 1989-06-16 1989-06-16 Transmitting power between two shafts - involves two yokes having same axis and each with two balls and/or rollers between inner and outer joint members

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Publication Number Publication Date
DE3919641A1 true DE3919641A1 (en) 1990-12-20
DE3919641C2 DE3919641C2 (en) 1991-11-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899660A1 (en) * 2006-04-07 2007-10-12 Gkn Driveline Int Gmbh Constant velocity joint e.g. angular contact type Rzeppa joint, for steering column of motor vehicle, has ball cage, where distance between contact zone of support and cage is less than/equal to half of diameter of external joint

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1078962A (en) * 1952-10-15 1954-11-24 Constant velocity coupling
FR1273051A (en) * 1960-09-07 1961-10-06 Swivel joint
US3357210A (en) * 1965-12-27 1967-12-12 Gen Motors Corp Constant velocity universal joint
DE6604060U (en) * 1967-11-20 1969-12-04 Leopold F Schmid CONTINUOUS VELOCITY JOINT.
GB1354472A (en) * 1970-02-28 1974-06-05 Gkn Transmissions Ltd Constant velocity ratio universal joints
DE2808488A1 (en) * 1977-03-02 1978-09-07 Oerlikon Italiana S I P A CONTINUOUS SPEED JOINT
DE3148489A1 (en) * 1981-12-08 1983-06-16 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt "JOINT JOINT"

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1078962A (en) * 1952-10-15 1954-11-24 Constant velocity coupling
FR1273051A (en) * 1960-09-07 1961-10-06 Swivel joint
US3357210A (en) * 1965-12-27 1967-12-12 Gen Motors Corp Constant velocity universal joint
DE6604060U (en) * 1967-11-20 1969-12-04 Leopold F Schmid CONTINUOUS VELOCITY JOINT.
GB1354472A (en) * 1970-02-28 1974-06-05 Gkn Transmissions Ltd Constant velocity ratio universal joints
DE2808488A1 (en) * 1977-03-02 1978-09-07 Oerlikon Italiana S I P A CONTINUOUS SPEED JOINT
DE3148489A1 (en) * 1981-12-08 1983-06-16 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt "JOINT JOINT"

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
K.H. SCHÜTZ: Gleichlauf-Kugelgelenke für den Kraftfahrzeugantrieb. In: Antriebstechnik 10 (1971) Nr.12, S.437-440 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899660A1 (en) * 2006-04-07 2007-10-12 Gkn Driveline Int Gmbh Constant velocity joint e.g. angular contact type Rzeppa joint, for steering column of motor vehicle, has ball cage, where distance between contact zone of support and cage is less than/equal to half of diameter of external joint

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