DE2804339C2 - - Google Patents

Info

Publication number
DE2804339C2
DE2804339C2 DE2804339A DE2804339A DE2804339C2 DE 2804339 C2 DE2804339 C2 DE 2804339C2 DE 2804339 A DE2804339 A DE 2804339A DE 2804339 A DE2804339 A DE 2804339A DE 2804339 C2 DE2804339 C2 DE 2804339C2
Authority
DE
Germany
Prior art keywords
joint
shaft
cylindrical portion
protective seal
sleeve
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
DE2804339A
Other languages
German (de)
Other versions
DE2804339A1 (en
Inventor
Andre Jean Saint Remyles-Chevreuse Fr Barhelemy
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen 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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of DE2804339A1 publication Critical patent/DE2804339A1/en
Application granted granted Critical
Publication of DE2804339C2 publication Critical patent/DE2804339C2/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
    • F16D3/224—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere
    • 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
    • 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
    • F16D2003/22316—Means for fastening or attaching the bellows or gaiters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D2003/22326—Attachments to the outer joint member, i.e. attachments to the exterior of the outer joint member or to the shaft of the outer joint member

Description

Die Erfindung betrifft eine Schutzabdichtung gemäß dem Oberbegriff des Anspruches 1 für Kraftfahrzeug-Gelenkwellen.The invention relates to a protective seal according to the Preamble of claim 1 for motor vehicle cardan shafts.

Der Schutz von Gelenkverbindungen drehender Gelenkwellen wird im Bereich des Automobilbaus in der Regel durch sog. Schutzbalge erzielt. Die Federwege der Aufhängung und die Winkeländerungen der Radspuren eines Kraftfahrzeuges erfor­ dern eine Vorrichtung, die wesentliche Dimensionsänderungen aufnehmen kann, wobei die Gelenke jedoch gegen korrosive Umwelteinflüsse und gegen inneren Verschleiß geschützt sind.The protection of articulated connections of rotating propeller shafts is usually in the field of automotive engineering by so-called Bellows achieved. The suspension travel and the Changes in the angle of the wheel tracks of a motor vehicle but a device that makes significant dimensional changes can absorb, but the joints against corrosive Environmental influences and protected against internal wear are.

Derartige Schutzbalge können drehfest mit den zu schützen­ den Teilen verbunden sein. In diesem Fall sind sie er­ heblichen Spannungen insbesondere infolge der auftreten­ den Zentrifugalkräfte ausgesetzt, welche eine Auswölbung der Verbindungsbalge, eine Erhöhung des radialen Platzbe­ darfes und eine Ansammlung der Schmiermittel im radial äußeren Bereich der Schutzbälge zur Folge haben, was zu einer schlechten Schmierung der Gelenkteile führt. Hier­ durch wird die Lebensdauer solcher Gelenke wesentlich herabgesetzt. Such protective bellows can protect against rotation be connected to the parts. In this case, they are considerable tensions in particular as a result of exposed to centrifugal forces which cause bulging the connecting bellows, an increase in radial space May and a collection of lubricants in the radial outer area of the protective bellows result in what poor lubrication of the joint parts. Here the lifespan of such joints becomes essential reduced.  

Weiterhin müssen die Schutzbalge, die an schwingenden Tei­ len wie den gelenkten Rädern eines Fahrzeuges befestigt sind, erheblichem Verschleiß widerstehen, der sich bei einer Pumpbewegung im Sinne eines periodischen Schließens und Öffnens der Falten des Balges ergibt, wenn die Verbin­ dungsebene gegenüber der Drehachse einen Winkel ein­ schließt. Um diese Nachteile zu vermeiden, ist es bei dem PKW "Autobianchi Primula" bekannt, solche Schutzbälge dreh­ fest, also nicht drehend anzuordnen.Furthermore, the protective bellows attached to vibrating parts len like the steered wheels of a vehicle attached are able to withstand significant wear and tear a pumping movement in the sense of periodic closing and opening the folds of the bellows when the connector plane at an angle to the axis of rotation closes. To avoid these disadvantages, it is with the car "Autobianchi Primula" known to turn such protective bellows fixed, so not to be rotated.

In diesem Fall wird das Ende des Faltenbalgens an der Seite des Gelenkes an einem festen Stützteil der Gelenkverbindung befestigt, während das andere Ende des Balges die Welle um­ gibt und auf dieser mittels eines Kugel- oder Ringlagers zentriert wird, welches eine Relativdrehung der Welle und eine gleichzeitige Abdichtung der Verbindung gewährleistet.In this case, the end of the bellows is on the side of the joint on a fixed support part of the joint connection attached while the other end of the bellows around the shaft there and on this by means of a ball or ring bearing is centered, which is a relative rotation of the shaft and ensures a simultaneous sealing of the connection.

Diese Lösungsmöglichkeit weist jedoch Probleme im Hinblick auf die Abdichtung im Bereich dieses Lagers an der Welle auf. Bei einer solchen Baugruppe wird getrennt für den Schutz und für die Schmierung der Gelenke gesorgt. Außer­ dem ist die Abdichtung der gegeneinander beweglichen Teile schwierig dauerhaft zu gewährleisten. Deshalb ist eine wirk­ lich dauernde Schmierung dieser Gelenke erforderlich.However, this solution has problems with regard on the seal in the area of this bearing on the shaft on. With such an assembly is separated for the Protection and lubrication of the joints. Except that is the sealing of the parts that move against each other difficult to guarantee permanently. That is why it is effective Lich constant lubrication of these joints required.

Die DE-PS 5 84 668 und das DE-GM 66 09 526 zeigen mehrtei­ lige Schutzabdichtungen, die starr ausgebildet sind und welche auch eine Welle überdecken. Aus der AU-PS 2 47 006 ist eine gleitende Abstützung bei einer mitdrehenden Man­ schette bekannt, die nur ein einziges Gelenk übergreift.DE-PS 5 84 668 and DE-GM 66 09 526 show mehrtei protective seals that are rigid and which also cover a wave. From AU-PS 2 47 006 is a sliding support for a rotating man known chain that only overlaps a single joint.

Deshalb liegt der Erfindung die Aufgabe zugrunde, eine Schutzabdichtung der eingangs genannten Art zu schaffen, die ein Entweichen von Fett oder sonstigen Schmiermitteln für die dauerhafte Schmierung der Gelenke sicher und ohne zeitliche Begrenzung vermeidet. Therefore, the invention is based on the object To create a protective seal of the type mentioned at the beginning, escaping grease or other lubricants for permanent lubrication of the joints safely and without avoids time limits.  

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des kennzeichnenden Teils des Anspruchs 1 gelöst.This object is achieved by the features of characterizing part of claim 1 solved.

Weiterbildungen der erfindungsgemäßen Schutzabdichtung sind in den Unteransprüchen gekennzeichnet.Developments of the protective seal according to the invention are marked in the subclaims.

Der Mittelteil der Schutzabdichtung kann mittels eines frei auf der Welle gelagerten Abstandsringes im Abstand von der Welle gehalten sein, wobei der Abstandsring durch eine Lagerausnehmung in der Innenwand des Mittelteiles axial lagegesichert ist.The middle part of the protective seal can be by means of a spacer ring freely supported on the shaft at a distance be held by the shaft, the spacer ring through a bearing recess in the inner wall of the middle part is axially secured.

Die erfindungsgemäße Schutzabdichtung ist sehr wirksam, dauerhaft und robust und benötigt nur eine begrenzte An­ zahl von einfachen und robusten Teilen großer Langlebig­ keit. Das wirkt sich auf die Gestehungskosten der Vor­ richtung vorteilhaft aus.The protective seal according to the invention is very effective, durable and robust and requires only a limited amount of time number of simple and robust parts of great durability speed. This affects the production costs of the pre direction advantageous.

Ein Hauptanwendungsgebiet der Erfindung liegt im Automobil­ bau.A major field of application of the invention is in the automobile construction.

Ein Ausführungsbeispiel der erfindungsgemäßen Schutzab­ dichtung wird nachfolgend beschrieben.An embodiment of the protection according to the invention seal is described below.

Die Zeichnung zeigt einen Schnitt durch eine Schutzabdich­ tung an einer Welle.The drawing shows a section through a protective seal on a shaft.

In der Zeichnung ist eine Antriebs- oder Getriebewelle 1 dargestellt, die durch eine Ausgangswelle einer Antriebs­ gruppe 3 drehend antreibbar ist. Die Verbindung zwischen der Welle 1 und einer Welle 2 erfolgt in an sich bekannter Weise über ein Kugelgelenk 4. Die Ausgangswelle 2 ist durch ein Kugellager 5 abgestützt. Am anderen Ende der Welle 1 ist, ebenfalls mittels eines Kugelgelenkes 6 die Nabe 7 eines Rades befestigt, bei dem es sich beispielsweise um ein ge­ lenktes Rad oder um ein Antriebsrad handelt. Die Radnabe 7 selbst ist in einem Kugellager 8 abgestützt, welches in einer Stütze 9 gehalten ist, die in an sich bekannter Weise um Schwenkteile 10 herum schwenkbar gehalten ist.In the drawing, a drive or gear shaft 1 is shown, which is driven by an output shaft of a drive group 3 rotating. The connection between the shaft 1 and a shaft 2 takes place in a manner known per se via a ball joint 4 . The output shaft 2 is supported by a ball bearing 5 . At the other end of the shaft 1 , the hub 7 of a wheel is also fastened by means of a ball joint 6 , which is, for example, a steered wheel or a drive wheel. The wheel hub 7 itself is supported in a ball bearing 8 , which is held in a support 9 which is pivotally held about pivoting parts 10 in a manner known per se.

Die Schutzabdichtung für die Kugelgelenke 4 und 6 besteht aus einer Manschette mit einer ersten Manschette 11 gegen­ über dem Kugelgelenk 6, einem zylindrischen Mittelteil 12, welches die Welle 1 umgibt, und einer zweiten Manschette 13 gegenüber dem Kugelgelenk 4. Die Elemente 11, 12 und 13 sind in einem Stück ausgeführt. Die Manschette 11 ist mit ihrem Ende an einem zylindrischen Abschnitt 14 a eines Flansches 14 befestigt, der seinerseits am Außenring des Kugellagers 8 befestigt und somit nicht-drehend ist, wobei zur Befestigung ein Klemmring oder Klemmkragen 15 dient. In entsprechender Weise ist die Manschette 13 an einem zylin­ drischen Abschnitt 16 a eines Flansches 16 mittels eines Klemmkragens 17 befestigt, wobei der Bundring oder Flansch 16 wiederum starr gegen den äußeren Ring des Kugellagers 5 festgelegt ist. Der Mittelteil 12 der Manschette ist über einen Abstandsring 18 auf Abstand von der Welle 1 ge­ halten, wobei der Abstandsring 18 frei an der Welle 1 ge­ lagert ist und gute Gleiteigenschaften aufweist. DerAb­ standsring 18 ist in einer Ausnehmung 19 gelagert, die in der Innenwand des Mittelteiles 12 vorgesehen ist. Die Aus­ nehmung 19 bildet so eine axiale Lagesicherung des Ab­ standsringes 18 gegenüber der Welle 1.The protective seal for the ball joints 4 and 6 consists of a sleeve with a first sleeve 11 opposite the ball joint 6 , a cylindrical middle part 12 which surrounds the shaft 1 , and a second sleeve 13 opposite the ball joint 4 . The elements 11, 12 and 13 are made in one piece. The cuff 11 is attached at its end to a cylindrical portion 14 a of a flange 14 which in turn is attached to the outer ring of the ball bearing 8 and is thus non-rotating, with a clamping ring or collar 15 serving for attachment. In a corresponding manner, the sleeve 13 is attached to a cylin drical section 16 a of a flange 16 by means of a clamping collar 17 , the collar or flange 16 in turn being fixed rigidly against the outer ring of the ball bearing 5 . The middle part 12 of the sleeve is ge via a spacer ring 18 at a distance from the shaft 1 , the spacer ring 18 being freely supported on the shaft 1 and having good sliding properties. The spacer ring 18 is supported in a recess 19 which is provided in the inner wall of the central part 12 . From the recess 19 forms an axial position securing of the spacer ring 18 with respect to the shaft 1 .

Eines der beiden Kugelgelenke kann beispielsweise durch ein einfacheres Gelenk ersetzt werden. Die Balgwände 11 und 13 können anders als nach Art eines Faltenbalges aus­ gebildet sein.For example, one of the two ball joints can be replaced by a simpler joint. The bellows walls 11 and 13 can be formed differently than in the manner of a bellows.

Die aus den Teilen 11, 12 und 13 bestehende Schutzabdich­ tung überdeckt den gesamten Kraftübertragungsbereich und ist dabei aber drehfest. Dadurch werden alle Probleme im Zusammenhang mit der Abdichtung und des Verlustes von Schmiermitteln für die Gelenke vermieden. Darüber hinaus muß der Abstandsring 18 keineswegs mit großer Genauigkeit gefertigt sein, da er lediglich dazu dient, die Manschette auf Abstand von der Welle zu halten, um gegenseitige Rei­ bung und damit vorzeitigen Verschleiß der Manschette zu vermeiden.The consisting of parts 11, 12 and 13 protection cover covers the entire power transmission area and is non-rotatable. This avoids all problems related to the sealing and loss of lubricants for the joints. In addition, the spacer ring 18 does not have to be made with great accuracy, since it only serves to keep the sleeve at a distance from the shaft in order to avoid mutual friction and thus premature wear of the sleeve.

Claims (4)

1. Schutzabdichtung für Kraftfahrzeug-Gelenkwellen, insbe­ sondere für Wellen zwischen einem der Räder des Fahrzeu­ ges und der Ausgangswelle einer Antriebseinheit mit je einem Gelenk an beiden Enden einer Zwischenwelle, wobei wenigstens eine der Gelenkverbindungen als Kugelgelenk ausgebildet ist, mit einer durch einen flexiblen Balg gebildeten Manschette, deren eines Ende größeren Durch­ messers an einem nicht-drehenden Stützteil des Kugelge­ lenkes befestigt ist, dadurch gekennzeichnet, daß das andere Ende der Manschette (11 bzw. 13) in einen im wesentlichen zylindrischen Abschnitt (12) über­ geht, der die Welle (1) umgreifend den Abstand zwischen der das Kugelgelenk abdeckenden Manschette (11, 13) und einer das andere Gelenk abdeckenden flexiblen Manschette (13, 11) überbrückt, die einstückig an den zylindrischen Abschnitt (12) angeformt ist und deren Ende größeren Durchmessers an einer nicht-drehenden Stütze (16 bzw. 14) des anderen Gelenkes (4 bzw. 6) befestigt ist, wo­ bei der zylindrische Abschnitt (12) mittels eines Ab­ standsringes (18), der auf der Welle (1) frei beweglich gelagert ist, von der Welle (1) auf Abstand gehalten ist.1. Protective seal for motor vehicle cardan shafts, in particular for shafts between one of the wheels of the vehicle and the output shaft of a drive unit with a joint at both ends of an intermediate shaft, at least one of the joint connections being designed as a ball joint, with a flexible bellows formed cuff, one end of larger diameter is attached to a non-rotating support part of the Kugelge steering, characterized in that the other end of the cuff ( 11 and 13 ) in a substantially cylindrical portion ( 12 ) over which the Shaft ( 1 ) bridging the distance between the sleeve ( 11, 13 ) covering the ball joint and a flexible sleeve ( 13, 11 ) covering the other joint, which is integrally formed on the cylindrical portion ( 12 ) and the end of larger diameter a non-rotating support ( 16 or 14 ) of the other joint ( 4 or 6 ) is attached where wherein the cylindrical portion (12) by means of a ring stand Ab (18) which is mounted freely on the shaft (1), is held by the shaft (1) at a distance. 2. Schutzabdichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Abstandsring (18) in einer Ausnehmung (19) in der Innenwand des zylindrischen Abschnittes (12) axial lagegesichert ist. 2. Protective seal according to claim 1, characterized in that the spacer ring ( 18 ) is axially secured in a recess ( 19 ) in the inner wall of the cylindrical portion ( 12 ). 3. Schutzabdichtung nach Anspruch 1 oder 2, dadurch ge­ kennzeichnet, daß die Manschetten (11, 13) an den nicht-drehenden Stützteilen der Gelenke (4, 6) auf einem Axialabschnitt (14 a, 16 a) eines Flansches (14, 16), der an einem Stützlager (5, 8) für das Gelenk be­ festigt ist, mittels eines Klemmringes (15, 17) be­ festigt sind.3. Protective seal according to claim 1 or 2, characterized in that the sleeves ( 11, 13 ) on the non-rotating support parts of the joints ( 4, 6 ) on an axial section ( 14 a , 16 a) of a flange ( 14, 16th ), which is fastened to a support bearing ( 5, 8 ) for the joint, be fastened by means of a clamping ring ( 15, 17 ). 4. Schutzabdichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß auch das zweite Gelenk (6 bzw. 4) als Kugelgelenk ausgebildet ist und daß mindestens eine Manschette (11 bzw. 13) als Faltenbalg ausgebildet ist.4. Protective seal according to one of claims 1 to 3, characterized in that the second joint ( 6 or 4 ) is designed as a ball joint and that at least one sleeve ( 11 or 13 ) is designed as a bellows.
DE19782804339 1977-02-14 1978-02-02 PROTECTIVE SEAL FOR JOINT CONNECTIONS OF MOTOR VEHICLE SHAFTS Granted DE2804339A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7704109A FR2380475A1 (en) 1977-02-14 1977-02-14 WATERPROOF PROTECTION DEVICE FOR THE ARTICULATED LINKS OF A MOTOR VEHICLE DRIVE SHAFT

Publications (2)

Publication Number Publication Date
DE2804339A1 DE2804339A1 (en) 1978-08-17
DE2804339C2 true DE2804339C2 (en) 1987-07-16

Family

ID=9186700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782804339 Granted DE2804339A1 (en) 1977-02-14 1978-02-02 PROTECTIVE SEAL FOR JOINT CONNECTIONS OF MOTOR VEHICLE SHAFTS

Country Status (5)

Country Link
DE (1) DE2804339A1 (en)
ES (1) ES466557A1 (en)
FR (1) FR2380475A1 (en)
GB (1) GB1596837A (en)
IT (1) IT1107057B (en)

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DE10208962A1 (en) * 2002-02-28 2003-10-02 Audi Ag Device for centering a joint part
DE102010009685B4 (en) * 2009-03-02 2017-10-19 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Constant velocity joint

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DE10000925A1 (en) * 2000-01-12 2001-07-19 Volkswagen Ag Flanged shaft for vehicle, back of flange of which is covered by protective cap
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US8323116B2 (en) 2007-12-17 2012-12-04 Steering Solutions Ip Holding Corporation Universal joint
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BRPI1001172A2 (en) 2009-03-13 2015-08-18 Gm Global Tech Operations Inc Constant velocity joint and method of manufacturing a constant velocity joint
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DE10208962A1 (en) * 2002-02-28 2003-10-02 Audi Ag Device for centering a joint part
DE10208962B4 (en) * 2002-02-28 2004-01-29 Audi Ag Device for centering a joint part
DE102010009685B4 (en) * 2009-03-02 2017-10-19 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Constant velocity joint

Also Published As

Publication number Publication date
IT7867227A0 (en) 1978-02-03
ES466557A1 (en) 1978-10-01
FR2380475A1 (en) 1978-09-08
DE2804339A1 (en) 1978-08-17
FR2380475B1 (en) 1980-09-05
GB1596837A (en) 1981-09-03
IT1107057B (en) 1985-11-18

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