CH358633A - Snap ring on universal joints for attaching the bearing bushes - Google Patents

Snap ring on universal joints for attaching the bearing bushes

Info

Publication number
CH358633A
CH358633A CH358633DA CH358633A CH 358633 A CH358633 A CH 358633A CH 358633D A CH358633D A CH 358633DA CH 358633 A CH358633 A CH 358633A
Authority
CH
Switzerland
Prior art keywords
snap ring
universal joints
attaching
bearing bushes
bearing
Prior art date
Application number
Other languages
German (de)
Inventor
Willi Dipl Ing Kempf
Original Assignee
Gelenkwellenbau 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 Gelenkwellenbau Gmbh filed Critical Gelenkwellenbau Gmbh
Publication of CH358633A publication Critical patent/CH358633A/en

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • F16B21/183—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details internal, i.e. with spreading action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • F16C21/005—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement the external zone of a bearing with rolling members, e.g. needles, being cup-shaped, with or without a separate thrust-bearing disc or ring, e.g. for universal 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/41—Couplings
    • 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
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • F16D3/41—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes with ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Description

  

      Sprengring    an     Kreuzgelenken        zum        Befestigen    der Lagerbüchsen    Die Erfindung bezieht sich auf einen Sprengring  an Kreuzgelenken     zum    Befestigen der Lagerbüchsen,  welche Gelenke etwa zum Antrieb von Fahrzeugen  Verwendung finden. Es ist     wünschenswert,    dass der  Sprengring selbst gegen Verdrehen gesichert ist, um  mit     Hilfe    des Sprengringes das Verdrehen der zu  sichernden Lagerbüchse zu verhindern.  



  Um dies zu erreichen, greift gemäss der Erfindung  der in eine Nut des     Kreuzgelenkkörpers    eingesetzte  Sprengring mit einer Verbreiterung     in    eine Ausspa  rung dieses Körpers und mit einem abgewinkelten  Lappen in eine Nut am Boden der Lagerbüchse ein.  Man erhält bei einer solchen Ausbildung des     Spreng-          ringes    zunächst eine Sicherung der Lagerbüchse gegen  axiales Verschieben und darüber hinaus eine Siche  rung dieser Büchse gegen Verdrehen, ohne dass zu  sätzliche Mittel für diesen Zweck vorgesehen sein  müssen.  



  Auf der Zeichnung ist ein Ausführungsbeispiel  eines Sprengringes gemäss der     Erfindung    dargestellt,  und zwar zeigt:         Fig.    1 den eingebauten Sprengring in Ansicht und       Fig.    2 im Querschnitt.    In dem     Kreuzgelenkkörper    1 ist in bekannter  Weise eine Lagerbüchse 2 für den Zapfen 3 des Ge-         lenkes    angeordnet. Zwischen dem Zapfen 3 und der  Lagerbüchse befinden sich beispielsweise die     Nadeln    4  eines Nadellagers. Um die Lagerbüchse 2 gegen axia  les Verschieben zu sichern, ist ein     Sprengring    5 vor  gesehen.

   Dieser Sprengring ist     mit    einer Verbreite  rung 5a versehen,     mit    der er in einer entsprechenden  Aussparung la des     Kreuzgelenkkörpers    liegt. Der Bo  den<I>2a</I> der Büchse 2 weist eine Nut<I>2b</I> auf, in die ein  abgewinkelter Lappen 5b des     Sprengringes        eingreift.     Der Sprengring selbst ist in üblicher Weise in eine  Nut 1 b des     Kreuzgelenkkörpers    l eingesetzt. Man er  reicht somit, dass die Lagerbüchse 2 durch den     Spreng-          ring    gegen axiales Verschieben und gegen Drehen  durch den     Sprengring    5 gesichert ist.



      Snap ring on universal joints for fastening the bearing bushes The invention relates to a snap ring on universal joints for fastening the bearing bushes, which joints are used, for example, for driving vehicles. It is desirable that the snap ring itself is secured against twisting in order to prevent the bearing bush to be secured from turning with the aid of the snap ring.



  To achieve this, according to the invention, the snap ring inserted in a groove of the universal joint body engages with a widening in a recess of this body and with an angled tab in a groove on the bottom of the bearing bush. With such a design of the snap ring, the bearing bush is initially secured against axial displacement and, furthermore, this bush is secured against rotation, without additional means having to be provided for this purpose.



  The drawing shows an embodiment of a snap ring according to the invention, namely: FIG. 1 shows the built-in snap ring in a view and FIG. 2 in cross section. In the universal joint body 1, a bearing bush 2 for the pin 3 of the joint is arranged in a known manner. For example, the needles 4 of a needle bearing are located between the pin 3 and the bearing bush. To secure the bearing bush 2 against axia les shifting, a snap ring 5 is seen before.

   This snap ring is provided with a widening 5a, with which it lies in a corresponding recess la of the universal joint body. The bottom <I> 2a </I> of the sleeve 2 has a groove <I> 2b </I> into which an angled tab 5b of the snap ring engages. The snap ring itself is inserted into a groove 1 b of the universal joint body l in the usual manner. It is thus achieved that the bearing bush 2 is secured against axial displacement by the snap ring and against rotation by the snap ring 5.

Claims (1)

PATENTANSPRUCH Sprengring an Kreuzgelenken zum Befestigen der Lagerbüchsen, dadurch gekennzeichnet, dass der in eine Nut (1b) des Kreuzgelenkkörpers (1) eingesetzte Sprengring (5) mit einer Verbreiterung (5a) in eine Aussparung (la) des Körpers (1) und mit einem ab gewinkelten Lappen (5b) in eine Nut (2b) im Boden (2a) der Lagerbüchse (2) eingreift. The snap ring on universal joints for fastening the bearing bushes, characterized in that the snap ring (5) inserted into a groove (1b) of the universal joint body (1) with a widening (5a) in a recess (la) in the body (1) and with a from the angled tab (5b) engages in a groove (2b) in the bottom (2a) of the bearing bush (2).
CH358633D 1957-08-20 1958-05-06 Snap ring on universal joints for attaching the bearing bushes CH358633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE358633X 1957-08-20

Publications (1)

Publication Number Publication Date
CH358633A true CH358633A (en) 1961-11-30

Family

ID=6290876

Family Applications (1)

Application Number Title Priority Date Filing Date
CH358633D CH358633A (en) 1957-08-20 1958-05-06 Snap ring on universal joints for attaching the bearing bushes

Country Status (1)

Country Link
CH (1) CH358633A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000628A (en) * 1974-06-05 1977-01-04 Toyota Jidosha Kogyo Kabushiki Kaisha Device for fixing a bearing cup in a Hooke's type universal joint
FR2568962A1 (en) * 1984-08-10 1986-02-14 Glaenzer Spicer Sa Universal-jointed shaft assembly
WO1994016931A1 (en) * 1993-01-28 1994-08-04 Zf Friedrichshafen Aktiengesellschaft Rack-and-pinion steering gear, in particular for motor vehicles
EP0657659A1 (en) * 1993-12-06 1995-06-14 Dana Corporation Universal joint
EP1122452A1 (en) * 2000-02-01 2001-08-08 American Axle & Manufacturing Inc. Universal joint
WO2006010420A1 (en) * 2004-07-24 2006-02-02 Schaeffler Kg Bearing arrangement in a universal joint
US7140968B2 (en) 2002-12-20 2006-11-28 Spicer Gelenkwellenbau Gmbh & Co. Kg Universal joint with a securing element
WO2010040610A2 (en) * 2008-10-10 2010-04-15 Robert Bosch Gmbh Mounting bracket for fixing an armature shaft bearing of an electric motor
US7731592B2 (en) * 2005-11-17 2010-06-08 Spicer Gelenkwellenbau Gmbh Fixation arrangement for bearing bushings on a universal joint yoke

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000628A (en) * 1974-06-05 1977-01-04 Toyota Jidosha Kogyo Kabushiki Kaisha Device for fixing a bearing cup in a Hooke's type universal joint
FR2568962A1 (en) * 1984-08-10 1986-02-14 Glaenzer Spicer Sa Universal-jointed shaft assembly
DE3527053A1 (en) * 1984-08-10 1986-02-20 Glaenzer Spicer, Poissy, Yvelines Universal-joint shaft, in particular for motor vehicles
WO1994016931A1 (en) * 1993-01-28 1994-08-04 Zf Friedrichshafen Aktiengesellschaft Rack-and-pinion steering gear, in particular for motor vehicles
EP0657659A1 (en) * 1993-12-06 1995-06-14 Dana Corporation Universal joint
KR100673672B1 (en) * 2000-02-01 2007-01-23 아메리칸 액슬 앤드 매뉴팩쳐링, 인코포레이티드 Universal joint
EP1122452A1 (en) * 2000-02-01 2001-08-08 American Axle & Manufacturing Inc. Universal joint
US7140968B2 (en) 2002-12-20 2006-11-28 Spicer Gelenkwellenbau Gmbh & Co. Kg Universal joint with a securing element
DE10261114B4 (en) * 2002-12-20 2012-04-05 Spicer Gelenkwellenbau Gmbh Universal joint with a securing element
WO2006010420A1 (en) * 2004-07-24 2006-02-02 Schaeffler Kg Bearing arrangement in a universal joint
US8092311B2 (en) 2004-07-24 2012-01-10 Schaeffler Kg Bearing arrangement in a universal joint
US7731592B2 (en) * 2005-11-17 2010-06-08 Spicer Gelenkwellenbau Gmbh Fixation arrangement for bearing bushings on a universal joint yoke
CN101344126B (en) * 2005-11-17 2011-06-08 斯拜塞万向轴有限公司 Fixation assembly for a bearing ring on a fork of a universal joint
DE102005055397B4 (en) * 2005-11-17 2012-10-25 Spicer Gelenkwellenbau Gmbh Fixation arrangement for bearing bushes on a universal joint fork
WO2010040610A2 (en) * 2008-10-10 2010-04-15 Robert Bosch Gmbh Mounting bracket for fixing an armature shaft bearing of an electric motor
WO2010040610A3 (en) * 2008-10-10 2010-11-11 Robert Bosch Gmbh Mounting bracket for fixing an armature shaft bearing of an electric motor
CN102177641A (en) * 2008-10-10 2011-09-07 罗伯特·博世有限公司 Mounting bracket for fixing an armature shaft bearing of an electric motor

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