DE6810086U - FACE DISC OF A UNIVERSAL JOINT - Google Patents

FACE DISC OF A UNIVERSAL JOINT

Info

Publication number
DE6810086U
DE6810086U DE6810086U DE6810086U DE6810086U DE 6810086 U DE6810086 U DE 6810086U DE 6810086 U DE6810086 U DE 6810086U DE 6810086 U DE6810086 U DE 6810086U DE 6810086 U DE6810086 U DE 6810086U
Authority
DE
Germany
Prior art keywords
thrust washer
end thrust
washer according
grooves
face
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.)
Expired
Application number
DE6810086U
Other languages
German (de)
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.)
Gelenkwellenbau GmbH
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
Priority to DE6810086U priority Critical patent/DE6810086U/en
Publication of DE6810086U publication Critical patent/DE6810086U/en
Priority to YU2558/69A priority patent/YU34813B/en
Priority to ES1969152990U priority patent/ES152990Y/en
Priority to JP44084301A priority patent/JPS4936887B1/ja
Priority to FR6941377A priority patent/FR2033202A1/fr
Priority to US881403A priority patent/US3635535A/en
Priority to GB1290006D priority patent/GB1290006A/en
Expired 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
    • F16D3/26—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
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/102—Construction relative to lubrication with grease as lubricant
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • 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
    • F16D3/385—Bearing cup; Bearing construction; Bearing seal; Mounting of bearing on 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/50—Lubricating properties
    • F16C2202/54—Molybdenum disulfide
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/02—Plastics; Synthetic resins, e.g. rubbers comprising fillers, fibres
    • F16C2208/04—Glass fibres
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/60—Polyamides [PA]
    • 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
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/70—Polyesters, e.g. polyethylene-terephthlate [PET], polybutylene-terephthlate [PBT]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Description

Stirnanlaufscheibe eines Kreuzgelenkes.Front thrust washer of a universal joint.

Die Heuerung bezieht sich auf eine Stirnur.laufscheibe für die lagerzapfen des Zapfenkreuzes eines Kreuzgelenkes, die schwimmend zwischen der Stirnseite des Lagerzapfens una dem Boden der zugehörigen lagerbuchse angeordnet ist und in deren Stirnflächen Schmiertasche)! vorgesehen sind.The hiring relates to a frontal pulley for the bearing journals of the journal cross of a universal joint, which is arranged floating between the end face of the bearing pin una the bottom of the associated bearing bush and lubrication pocket in their end faces)! are provided.

Ein . bekannte derartige Scheibe ist aus einer hochfesten Kupferlegierung ("Cuprodur") hergestellt. Obwohl diese bekannte oc'.eibe Schmiertaschen hat, ergibt sich im Betrieb unvermeidlich ein hoher Verschleiß. Die Schmiertaschen können nur in mechanischer bearbeitung eingebracht werden, wodurch die Scneibe verteuert wird.A . known such disk is made of a high-strength copper alloy ("Cuprodur"). Even though this well-known oc'.eibe has lubrication pockets, results in the Operation inevitably high wear. The lubrication pockets can only be machined which makes the pulley more expensive.

In üblicher Weir-'e hergestellte und verarbeitete Kunscstof^e schienen für die Herstellung von StirnanlaufscheiMn bisher nicht in Betracht zu Kommen, da be.·im Spritzfo^meri solcher Kunststoffe normalerweise eine amorphe Oberfläche entsteht, die weich ist und im vorliegenden Am-endungsfall sranell verschleißen würde. Aufgrund der möglichen hoher· Betriebste.r.reraturen wird die Oberfläche nochManufactured and processed in the usual weir-'e Plastic rails for the manufacture of end stop plates so far not to be taken into account, since it was in the injection molding process Such plastics normally produce an amorphous surface that is soft and in the present case of application sranell would wear out. Because of the possible The surface is still exposed to high operating temperatures

ÖS Il086ÖS Il086

weicher und der schnelle Verschleiß begünstigt.softer and promotes rapid wear.

Der Erfindung liegt die Aufgabe zugrunde, eine Stirnanlaufscheibe der eingangs genannten Art zu schaffen, die einen geringen Verschleiß aufweist und billig herstellbar ist.The invention is based on the object of a face thrust washer To create of the type mentioned, which has little wear and tear and can be manufactured cheaply is.

Zur lösung dieser Aufgabe ist gemäß der Erfindung vorgesehen, daß d_.e Stirnaniaufscheibe aus einem hitzr^tabilisierten, hochkristallinen und wärmebeständigen Kunststoff besteht, in den die Schmiertaschen bei der Herstellung eingepreßt werden. To solve this problem is provided according to the invention, that the forehead washer is made of a heat stabilized, There is a highly crystalline and heat-resistant plastic into which the lubrication pockets are pressed during manufacture.

Vorzugsweise ist der Kunststoff ein glasfaserverstärktes Polyamid, daß zusätzlicn noch einen als Schmiermittel wirkenden Feststoffzusatz enthalten kann.The plastic is preferably a glass fiber reinforced polyamide that additionally acts as a lubricant May contain solid additive.

Der Kunsts+off kann auch ein modifizierter Polyester sein.The Kunsts + off can also be a modified polyester being.

Um das Schmiermittel von der Mitte des Zapfenkreuzes her in einfachster Weise an beide Seiten der StirnanlPufscheibe bringen au können, kann diese ringförmig ausgebildet 3ein.To get the lubricant from the center of the journal cross in the simplest possible way on both sides of the end stop washer can bring this ring-shaped 3ein.

Eine besonders günstige Form der Schmiertaschen wird daduroh geschaffen, daß auf den Stirnfiächet der Stirnanlaufscheibe spiegelbildlich zueinander um gleiche Winkel versetzte Nuten vorgesenen sind, die sich vom inneren bis zum äußeren Durch; .ssser der Stirnanlaufscheibe erstrecken und einander in Umfangsrichtung überlappen. Dabei können die Nuten bogenförmig ausgebildet sein.A particularly favorable form of the lubrication pockets is created because of the fact that on the end face of the end thrust washer grooves that are mirror-inverted to one another and are offset by the same angle and extend from the inner to to the outer passage; .ssser of the front thrust washer and overlap each other in the circumferential direction. The grooves can be arcuate.

.ο * c r Q.ο * cr Q

It·«·It · «·

Die Erfindung sowie vorteilhafte Einzelheiten der Erfindung werden in folgendem anhand schematischer Zeichnungen mehrerer Ausführungsbeispiele näher erläutert. Es zeigen:The invention and advantageous details of the invention are described below with reference to schematic drawings several embodiments explained in more detail. Show it:

Fig« 1 eine teilweise geschnittene Stirnansicht auf ein Zapfenkreuz mit einer Stirnanlaufscheibe nach der Erfindung ,1 shows a partially sectioned end view of a journal cross with an end thrust washer according to the invention ,

Fig. 2 eine Ausführung einer Stirnanlaufscheibe in einer Draufsicht,Fig. 2 shows an embodiment of an end thrust washer in a top view,

Pig. 3 einen Teilschnitt nach der Linie III-1II in Figo 2,Pig. 3 shows a partial section along the line III-1II in Figo 2,

Fig. 4 eine Draufsicht auf eine weitere Ausführung aer Stirnaniaufscheibe.Fig. 4 is a plan view of a further embodiment Forehead access disc.

Fig. 5 einen Teilschnitt nach der Linie V-V in Fig. 4,Fig. 5 is a partial section along the line V-V in Fig. 4,

Fig. 6 eine Draufsicht auf eine andere Ausführung der Stirnanlaufscheibe,6 shows a plan view of another embodiment of the end thrust washer,

Fig«, 7 einen Teilschnitt nach dar Linie VII-VII in Fig. 6,Fig «, 7 a partial section along the line VII-VII in Fig. 6,

Fig. 8 eine Draufsicht auf eine weitere Ausführung der 3tirnanlaufscheibe und8 shows a plan view of a further embodiment of the 3-end thrust washer and FIG

Fig. 9 einen Teilschnitt nach der Linie IX-TX in Fig. 8.FIG. 9 shows a partial section along the line IX- T X in FIG. 8.

- 4- 4th

Bei dem in Fig. 1 gezeigten Jeil eines üblicnen Zapfenkreuzes für Kreuzgelenke ist eine einem Zapfen 1 zugeordnete Nadelbüchse 2 geschnitten dargestellt. Zwischen dem Boden der Wüchse und der Stirnseite des Zapfens ist freischwimmend eine Stirnanlaufscheibe 3 angeornet. Die Stirnanlaufb Leibe '',eist in der L.itte eine Bohrung 4 auf, über die sie von der Litte des Zapfenkreuzps her durch eine sich axial im Zapfen 1 erstreckende oo' rung 5 beidseitig mitIn the case of the Jeil of a common cross member for universal joints shown in FIG. 1, a needle bushing 2 assigned to a pin 1 is shown in section. Between the base of the growths and the end face of the pin, a front thrust washer 3 is arranged in a freely floating manner. The front end stop has a hole 4 in the middle, through which it joins on both sides from the center of the cross p s through an axially extending in the pin 1 oo 'tion 5

Fig. 2 und 3 zeigen die Stirnanlaufscheibe 3 in einer Ansicht bzw. in einem ^eilschi.ifc. o-enäß Fig. 2 weist die Stirn inlaufscheibe 3 auf ihren Stirnflächen spiegelbildlich zueinander angeordnete, um gleiche ..inkel verseuzte, DogenföriX-ige Nuten 6 auf, die sich ;jeweiJ<- vom inneren bis zum äußeren Durchmesser aer otirn?.nlaur .bleibe erstrecken und einander in Umfangsrichtun= überlappen.Fig. 2 and 3 show the end thrust washer 3 in a view and in a ^ eilschi.ifc. As shown in FIG. 2, the end face 3 has DogenföriX-like grooves 6 which are arranged mirror-inverted to one another and are offset by the same angle, each of which extends from the inner to the outer diameter. remain extend and overlap in Umfangsrichtun = today.

Die in verhältnismäßig großer i^..zahl vorgesehenen ι uten, aie e'ne vergleichsweise geringe Tiefe haben, dienen als r.esevoire für -Schmierfett;, die dafür sorgen, daß die scheibe beidseitig stets auf einem Scnmierfilm schwimmt, so dafc die Scheibe gegenüber dem Zapfen bei dessen oszillierender Bewegung nur .jeweils eine Drehung um den halben Winkel aer Zapfenbewegung n.r.cht. Dadurch wird die Versen1eiß erzeugende Belegung von vorneherein auf ein HindeatinaS b^chränkt.The relatively large number of grooves, each of which has a comparatively shallow depth, serve as r.esevoire for grease, which ensure that the disk always floats on a lubricating film on both sides, so that the disk in relation to the pin with its oscillating movement, only one rotation by half the angle of the pin movement is not necessary. As a result, the assignment which creates verse 1 is restricted from the outset to a Hindu language.

x5ei dur Ausführung der btirna;.nlau:r'scheibe 13 n;jch ±'ig. 4 und 5 sind als dchmiertaschen n?pffür:nige '/^rtiefun ^n 16 auf beiden Seiten der Scheibe vorgesehen, die die Fe"ütx*<3-servoire oilden.x5ei dur execution of the btir n a; .nlau: r 'disk 13 n ; jch ± 'ig. 4 and 5 are provided as dchmiertasche n? Pff for: nige '/ ^ rtiefun ^ n 16 on both sides of the disc, which oil the Fe "ütx * <3-servoire.

i.'j.e Ausf'thrun^; nach den /i^. 6 und 7 sieht beidseitig !i.'j.e Ausf'thrun ^; after the / i ^. 6 and 7 sees both sides!

aer otiriu-.nlaui'schsibe 23 im bleichen Abstand parallel ver- Iaer otiriu-.nlaui'schsibe 23 at a pale distance parallel to I

I laufenae, i:a roc:vcen J ink el Eich kcauzanae Lan^onuten. 2ö und jIlaufae, i: a roc: vcen J ink el Eich kcauzanae Lan ^ onuten. 2ö and j

27 als Fettreservoire vor. :27 as a grease reservoir. :

Bei der Ausführung tv^ch den ?ig. 8 und 9 sind auf der
einen Seite der Stirnanlaufscheibe 33 sich radial erstrecken- ; de 'JSuten. 3o vorgesehen, von deren Grund aas sich mehrere
axiale bohrungen Ύ1 auf die andere Seite der Stirnanlauf- ': scheibe erstrecken. Die Seite mit den sich radial erstreckenden Hüten ist dabei vorteilhafter 'weise der Stirnseite
des Zapfens zugeordnet.When running tv ^ ch den? Ig. 8 and 9 are on the
one side of the end thrust washer 33 extends radially; de 'JSuten. 3o provided, of which aas aas several
Axial bores Ύ1 extend to the other side of the face stop washer. The side with the radially extending hats is advantageously the end face
assigned to the pin.

Schutzan 3 T3rü c heProtection on 3 doors

■:, a■ :, a

Claims (1)

Schut zansprücheProtection claims 1. Stirnanlaufscheibe für die Lagerzapfen des Zapfenkreuzes eines Kreuzgelenkes, die schwimmend zwischen der Stirnseite des Lagerzapfens und dem Eoden der zugehörigen Lagerbüchse angeordnet ist und in deren Stirnflächen Schmiert£schen vorgesehen sind, dadurch gekennzeichnet, daß die Stirnanlaufscheibe (3; 13; 23; 33) aus einem hitzestabilisierten, hochkristallinen und wärmebeständigen Kunststoff besteht, in den die Schmiertaschen (6; 16; 26, 27; 36, 37) bei der Herstellung eingepreßt werden.1. Front thrust washer for the bearing journals of the journal cross a universal joint, which is floating between the end face of the bearing pin and the Eoden of the associated Bearing bush is arranged and lubricated in their end faces are provided, characterized in that the end thrust washer (3; 13; 23; 33) is made of a heat-stabilized, highly crystalline and heat-resistant plastic, in which the lubricating pockets (6; 16; 26, 27; 36, 37) are pressed in during manufacture. 2. Stirnanlaufscheibe nach Anspruch 1, dadurch gekennzeichnet, daß der Kunststoff ein glasfaserverstärktes Polyamid ist.2. end thrust washer according to claim 1, characterized in that the plastic is a glass fiber reinforced Is polyamide. 3. Stirnanlaufscheibe nach. Anspruch 2, dadurch gekennzeichnet, daß das glasfaserverstärkte Polyamid einen als Schmiermittel wirkenden Peststoffzusatz (MoS2) enthält.3. Front thrust washer after. Claim 2, characterized in that the glass fiber reinforced polyamide contains a pesticide additive (MoS 2 ) which acts as a lubricant. 4. Stirnanlaufscheibe nach Anspruch 1, dadurch gekennzeichnet, daß der Kunststoff ein modifizierter Polyester ist.4. end thrust washer according to claim 1, characterized in that the plastic is a modified one Polyester is. 5o Stirnanlaufscheibe nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß sie ringförmig- ausgebildet ist.5o end thrust washer according to one of claims 1 to 4, characterized in that it is annular in shape is. ro ,- ro , - k- ι k- ι — 2 —- 2 - 6. Stirnaalaufscheibe nach Anspruch 5, dadurch g e kennzeichnet, daß auf den Stirnflächen der Stirnanlaufscheibe (3) spiegelbildlich zueinander angeordnete, um gleiche Winkel versetzte Ruten (6) /orgesehen sind, die sich vom inneren bis zum äußeren Durchmesse- ler Stirnanlaufscheibe erstrecken und einander in Umfangsrichtung überlappen. 6. face washer according to claim 5, characterized in that g e that on the end faces of the end thrust washer (3) rods (6) which are arranged in mirror image to one another and offset by the same angle, which from the inner to the outer diameter face thrust washer extend and overlap each other in the circumferential direction. 7. Stirnanlaufscheibe nach Anspruch 6, dadurch gekennzeichnet, daß die Nuten (6) bogenförmig ausgebildet sind.7. end thrust washer according to claim 6, characterized in that the grooves (6) are arcuate are. 8. Stirnanlaufscheibe nach einem der Ansprüche 1 bis b, dadurch gekennzeichnet, daß als Schmiertaschen napfartige Vertiefungen (16) auf beiden Seiten der Stirnlaufscheibe (13) vorgesehen sind.8. End thrust washer according to one of claims 1 to b, characterized in that cup-like depressions (16) are provided on both sides of the end thrust washer (13) as lubricating pockets. 9. Stirnanlaufscheibe nach einem der Ansprüche 1 bis 5> dadurch gekennzeichnet, dai3 auf beiden Seiten der Stirnanlaufscheibe (23) sich kreuzende Nuten (26, 27) angeordnet sind.9. end thrust washer according to one of claims 1 to 5> characterized in that 3 on both sides of the end thrust washer (23) intersecting grooves (26, 27) are arranged. 10. Stirnanlaufscheibe nach Anspruch 9, dadurch gekennzeichnet, daß die Nuten (26, 27) gradlinig und gruppenweise parallel verlaufen.10. end thrust washer according to claim 9, characterized in that the grooves (26, 27) are straight and run parallel in groups. 11. Stirnanlaufscheibe nach Anspruch 9 oder 10, dadurch gekennzeichnet, daß die Nuten (26, 27) sich rechtwinklig kreuzen.11. end thrust washer according to claim 9 or 10, characterized characterized in that the grooves (26, 27) cross at right angles. 12. Stirnanlaufscheibe nach einem der Ansprüche 1 bis 5> dadurch gekennzeichnet, daß auf der einen Seite der Stirnanlaufscheibe (33) sich radial erstreckende Nuten (36) vorgesehen sind, /on deren (Jrund aus mehrere axiale Bohrungen (37) zur anderen Seite der otirnanlaufscheibe durchgeführt sind. ^12. End thrust washer according to one of claims 1 to 5> characterized in that on the one hand the end thrust washer (33) radially extending grooves (36) are provided, / on whose (Jrund from several axial bores (37) to the other side of the end stop disk are. ^
DE6810086U 1968-12-05 1968-12-05 FACE DISC OF A UNIVERSAL JOINT Expired DE6810086U (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE6810086U DE6810086U (en) 1968-12-05 1968-12-05 FACE DISC OF A UNIVERSAL JOINT
YU2558/69A YU34813B (en) 1968-12-05 1969-10-13 Front ringlike plate of a universal cross joint
ES1969152990U ES152990Y (en) 1968-12-05 1969-10-20 FRONT STOP ARRANGEMENT FOR CROSSES.
JP44084301A JPS4936887B1 (en) 1968-12-05 1969-10-23
FR6941377A FR2033202A1 (en) 1968-12-05 1969-12-01
US881403A US3635535A (en) 1968-12-05 1969-12-02 End thrust plate of a universal joint
GB1290006D GB1290006A (en) 1968-12-05 1969-12-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE6810086U DE6810086U (en) 1968-12-05 1968-12-05 FACE DISC OF A UNIVERSAL JOINT

Publications (1)

Publication Number Publication Date
DE6810086U true DE6810086U (en) 1969-04-17

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ID=6596329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE6810086U Expired DE6810086U (en) 1968-12-05 1968-12-05 FACE DISC OF A UNIVERSAL JOINT

Country Status (5)

Country Link
JP (1) JPS4936887B1 (en)
DE (1) DE6810086U (en)
ES (1) ES152990Y (en)
GB (1) GB1290006A (en)
YU (1) YU34813B (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721706A1 (en) * 1976-05-13 1977-11-24 Rockwell International Corp CARDAN JOINT AND JOINT CROSS FOR IT
DE19807552C2 (en) * 1997-04-25 1999-11-04 Torrington Nadellager Gmbh Bush for needle bearings
DE19705641C2 (en) * 1997-02-14 1999-11-25 Hackewitz Friedrich W Von Device for damping shock movements and natural vibrations of a cross piece mounted in fork housings of a universal joint coupling
EP1045159A3 (en) * 1999-04-06 2000-10-25 American Axle & Manufacturing Inc. Universal joint
US6161961A (en) * 1997-04-25 2000-12-19 The Torrington Company Bush for needle bearings
DE10309828A1 (en) * 2003-03-05 2004-09-16 Universität Karlsruhe roller bearing assembly
DE202004006818U1 (en) * 2004-04-28 2005-09-08 Ab Skf Bearing unit for mounting of a journal comprises an axial stop disk which consists of a plastic material based on polyphenyl sulphide or polyphthalamide
DE102007049050A1 (en) * 2007-10-11 2009-04-23 Getrag Ford Transmissions Gmbh Radial needle roller bearing arrangement e.g. for gearings, arranged between two rotatable parts and includes gearbox with radial needle roller bearings has bearing sleeve and bearing cage pins
DE102008054243A1 (en) * 2008-10-24 2010-04-29 Ks Gleitlager Gmbh bearings
DE102005022570B4 (en) * 2005-05-17 2011-11-17 Aktiebolaget Skf Thrust washer for a bearing bush
DE102013104129B3 (en) * 2013-04-24 2014-07-03 E. Winkemann Gmbh Thrust washer with lubricant pockets
DE102014212576A1 (en) 2014-06-30 2015-12-31 Aktiebolaget Skf Multilayer thrust washer for a bearing bush
DE102020128997A1 (en) 2020-11-04 2022-05-05 E. Winkemann Gmbh Thrust washer with dome-shaped thrust surfaces, which has at least one lubricant pocket

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364204B (en) * 1975-12-11 1981-10-12 Gelenkwellenbau Gmbh FRONT BEARING DISC FOR THE BEARING PINS OF THE PIN CROSS OF A CROSS JOINT
JPS5287827A (en) * 1976-01-14 1977-07-22 Jinichi Kimita Method of forming tennis court
US4154065A (en) * 1977-08-05 1979-05-15 Neapco, Inc. Universal joint pivot assembly
JP3501868B2 (en) * 1995-03-29 2004-03-02 Ｎｔｎ株式会社 Roller bearings for cross joints
US5716277A (en) * 1996-06-10 1998-02-10 Dana Corporation Seal for a universal joint trunnion

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721706A1 (en) * 1976-05-13 1977-11-24 Rockwell International Corp CARDAN JOINT AND JOINT CROSS FOR IT
DE19705641C2 (en) * 1997-02-14 1999-11-25 Hackewitz Friedrich W Von Device for damping shock movements and natural vibrations of a cross piece mounted in fork housings of a universal joint coupling
DE19807552C2 (en) * 1997-04-25 1999-11-04 Torrington Nadellager Gmbh Bush for needle bearings
US6161961A (en) * 1997-04-25 2000-12-19 The Torrington Company Bush for needle bearings
EP1045159A3 (en) * 1999-04-06 2000-10-25 American Axle & Manufacturing Inc. Universal joint
DE10309828A1 (en) * 2003-03-05 2004-09-16 Universität Karlsruhe roller bearing assembly
DE202004006818U1 (en) * 2004-04-28 2005-09-08 Ab Skf Bearing unit for mounting of a journal comprises an axial stop disk which consists of a plastic material based on polyphenyl sulphide or polyphthalamide
DE102005022570B4 (en) * 2005-05-17 2011-11-17 Aktiebolaget Skf Thrust washer for a bearing bush
DE102007049050A1 (en) * 2007-10-11 2009-04-23 Getrag Ford Transmissions Gmbh Radial needle roller bearing arrangement e.g. for gearings, arranged between two rotatable parts and includes gearbox with radial needle roller bearings has bearing sleeve and bearing cage pins
DE102007049050B4 (en) * 2007-10-11 2016-03-03 Getrag Ford Transmissions Gmbh Arrangement of a radial needle bearing
DE102008054243A1 (en) * 2008-10-24 2010-04-29 Ks Gleitlager Gmbh bearings
DE102008054243B4 (en) * 2008-10-24 2010-09-09 Ks Gleitlager Gmbh Method for producing a sliding bearing element
DE102013104129B3 (en) * 2013-04-24 2014-07-03 E. Winkemann Gmbh Thrust washer with lubricant pockets
WO2014173689A1 (en) * 2013-04-24 2014-10-30 E. Winkemann Gmbh Thrust washer having lubricant pockets on both sides
US9447819B2 (en) 2013-04-24 2016-09-20 E. Winkemann Gmbh Thrust washer having lubricant pockets
DE102014212576A1 (en) 2014-06-30 2015-12-31 Aktiebolaget Skf Multilayer thrust washer for a bearing bush
DE102020128997A1 (en) 2020-11-04 2022-05-05 E. Winkemann Gmbh Thrust washer with dome-shaped thrust surfaces, which has at least one lubricant pocket

Also Published As

Publication number Publication date
GB1290006A (en) 1972-09-20
YU34813B (en) 1980-03-15
YU255869A (en) 1979-09-10
ES152990Y (en) 1970-07-01
ES152990U (en) 1970-01-01
JPS4936887B1 (en) 1974-10-04

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