DE102009035346A1 - Drive shaft-transmission connection for side shaft of motor vehicle, has ring that struts flange and joint axially against each other, in one of relative positions of ring to flange and joint attained by twist - Google Patents
Drive shaft-transmission connection for side shaft of motor vehicle, has ring that struts flange and joint axially against each other, in one of relative positions of ring to flange and joint attained by twist Download PDFInfo
- Publication number
- DE102009035346A1 DE102009035346A1 DE200910035346 DE102009035346A DE102009035346A1 DE 102009035346 A1 DE102009035346 A1 DE 102009035346A1 DE 200910035346 DE200910035346 DE 200910035346 DE 102009035346 A DE102009035346 A DE 102009035346A DE 102009035346 A1 DE102009035346 A1 DE 102009035346A1
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- DE
- Germany
- Prior art keywords
- joint
- getriebeabtriebsflansch
- transmission connection
- transmission
- pto
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
-
- 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
- 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
- F16D3/2245—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 where the groove centres are offset from the joint centre
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- 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
- F16D2300/00—Special features for couplings or clutches
- F16D2300/12—Mounting or assembling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Gelenkwelle-Getriebe-Verbindung, umfassend ein Gelenk einer Gelenkwelle und einen Getriebeabtriebsflansch eines Getriebes. Weiterhin bezieht sich die Erfindung auf ein Verfahren zur Herstellung einer solchen Verbindung.The The invention relates to a PTO-transmission connection, comprising a hinge of a propeller shaft and a Getriebeabtriebsflansch a Transmission. Furthermore, the invention relates to a method for producing such a compound.
Zur Verbindung einer Gelenkwelle mit einem Getriebe sind im Fahrzeugbau verschiedene Ausführungen bekannt.to Connection of a propeller shaft with a gearbox are in vehicle construction different versions known.
Eine erste Möglichkeit besteht darin, ein getriebeseitiges Gelenk einer Gelenkwelle an einen Getriebeabtriebsflansch eines Getriebes mittels Schrauben anzuschrauben. In diesem Fall wird das Drehmoment zwischen Getriebe und Gelenkwelle kraftschlüssig zwischen dem Getriebeabtriebsflansch und einem Außenteil des Gelenks übertragen. Zusätzlich zu den Schrauben werden üblicherweise Unterlegplatten verbaut, um die Dichtigkeit zu verbessern und ein Fressen der Schrauben in einer weichen Blech-Faltenbalgkappe des Gelenkes zu vermeiden. Ist das Gelenk als Kugelgleichlaufgelenk ausgeführt, können am Gelenksaußenteil ausgebildete Kugellaufbahnen durch Räumen verhältnismäßig einfach hergestellt werden, wohingegen bei den weiter unten noch zu erläuternden Ausführungen die Herstellung der Kugellaufbahnen aufwändiger durch Fräsen vorgenommen werden muss. Eine geflanschte Ausführung ist somit insbesondere im Hinblick auf die Fertigungskosten von Vorteil. Ferner steckt der Getriebeabtriebsflansch bereits im Getriebe und dichtet dieses ab, so dass das Getriebe zentral im Getriebewerk mit Öl befüllt werden kann. Das ist insbesondere dann vorteilhaft, wenn die Ölbefüllung des Getriebes nicht dezentral in der Fahrzeugmontage stattfinden kann. Andernfalls müsste für jede Montagelinie eine Befüllstation vorgesehen werden. Ein großer Nachteil der geflanschten Verbindung ist jedoch die langwierige Montage, da die Schrauben und Scheiben von Hand gefügt werden müssen. Die Schrauben müssen zudem drehmomentgesteuert angezogen und der Vorgang überwacht werden.A first option consists in a transmission-side joint of a propeller shaft a Getriebeeabtriebsflansch a transmission by means of screws tightening. In this case, the torque between gears and PTO shaft frictionally between the Getriebeabtriebsflansch and an outer part transmitted to the joint. In addition to The screws are usually Shims installed to improve the tightness and a Eat the screws in a soft sheet metal bellows cap of the Avoid joint. Is the joint as a ball constant velocity joint executed, can on Outer race trained ball tracks are made relatively easy by spaces, whereas in the further below to be explained embodiments the production of ball tracks made more complex by milling must become. A flanged design is thus particular in terms of manufacturing costs of advantage. Furthermore, it is the transmission output flange already in the gearbox and seals this so that the gearbox can be filled with oil centrally in the gearbox can. This is particularly advantageous when the oil filling the Transmission can not take place decentralized in the vehicle assembly. Otherwise it would have to for every Assembly line a filling station be provided. A large Disadvantage of the flanged connection, however, is the tedious Assembly, as the screws and washers are joined by hand have to. The screws need also tightened torque-controlled and monitored the process become.
Eine zweite Möglichkeit besteht darin, an dem Gelenk einen Zapfen zur Verbindung mit dem Getriebe auszubilden. Der außenverzahnte Zapfen des Gelenkes wird in das Getriebe gesteckt, das eine entsprechende Welle mit Innenverzahnung aufweist. Das Getriebe muss in diesem Fall intern abgedichtet werden, wodurch die Konstruktion des Getriebes relativ aufwendig wird, oder die Ölbefüllung kann erst nach der Montage erfolgen. Die Drehmomentübertragung zwischen Getriebe und Gelenkwelle erfolgt formschlüssig über die Verzahnung. Zur Axialsicherung der Gelenkwelle im Getriebe dient ein Sprengring. Das Erreichen einer Mindestauszugskraft und damit die Kontrolle, ob sich der Sprengring in seiner Nut geöffnet hat, z. B. mittels eines Knickschlüssels überprüft.A second option is at the joint a pin for connection to the transmission train. The externally toothed Pin of the joint is inserted into the gearbox, which is a corresponding Shaft having internal teeth. The transmission must be in this case internally sealed, reducing the construction of the transmission Relatively expensive, or the oil filling can only after installation respectively. The torque transmission between the gearbox and the propeller shaft is positively over the Toothing. For axial securing of the PTO shaft in the gearbox a snap ring. Achieving a minimum extraction force and thus the control of whether the snap ring has opened in its groove, z. B. checked by means of a buckling wrench.
Eine dritte Möglichkeit besteht in einer gesteckten Gelenkwelle mit innenverzahntem Gelenk. Aus dem Getriebe ragt ein aussenverzahnter Zapfen, der das Getriebe abdichtet. Damit bleibt die zentrale Ölbefüllung im Getriebewerk möglich. Die verzahnte Schnittstelle liegt jedoch axial zwischen dem Getriebe und der Gelenkwelle, so dass die Verbindung vergleichsweise lang ist. Hierdurch liegt der Gelenkdrehpunkt des getriebeseitigen Gelenks der Gelenkwelle nahe am Rad, wodurch im Betrieb die Beugewinkel beider Gelenke der Gelenkwelle ansteigen. Dies ist im Hinblick auf den Wirkungsgrad, den Bauraum, das Gewicht und die Lebensdauer unvorteilhaft. Die Drehmomentübertragung erfolgt formschlüssig. Zur Axialsicherung sind Sprengringe vorgesehen.A third possibility consists in a plugged PTO shaft with internally toothed joint. Out the gearbox protrudes an externally toothed pin, which is the transmission seals. This keeps the central oil filling in the gear unit possible. The toothed interface, however, lies axially between the gear and the propeller shaft, making the connection comparatively long is. As a result, the pivot point of the transmission-side joint is located the propeller shaft close to the wheel, whereby in operation the bending angle of both Rising joints of PTO shaft. This is in terms of the Efficiency, space, weight and life unfavorable. The torque transmission takes place positively. For axial securing snap rings are provided.
Vor diesem Hintergrund liegt der Erfindung die Aufgabe zugrunde, eine Gelenkwelle-Getriebe-Verbindung zu schaffen, welche eine schnelle und einfache Montage der Gelenkwelle am Getriebe gestattet, die erforderliche Drehmomentübertragung gewährleistet, den Einsatz eines bereits ölabgedichteten Getriebes ermöglicht und sich mit geringem Fertigungsaufwand herstellen lässt.In front In this background, the invention is based on the object PTO shaft transmission connection to create a quick and easy assembly of the PTO shaft allowed on the gearbox, ensures the required torque transmission, the use of an already oil-sealed Transmission allows and can be produced with low production costs.
Diese Aufgabe wird durch eine Gelenkwelle-Getriebe-Verbindung gemäß Patentanspruch 1 gelöst. Vorteilhafte Ausgestaltungen sind in weiteren Patentansprüchen angegeben.These Task is achieved by a propeller shaft-transmission connection according to claim 1 solved. Advantageous embodiments are specified in further claims.
Die erfindungsgemäße Schnittstelle ermöglicht über eine Steckverbindung zwischen Gelenkwelle und Getriebe sowie über ein zentrales Sicherungselement eine schnelle und einfache Montage. Analog zur geflanschten Ausführung kann hierbei ein bereits öldicht verschlossenes Getriebe zum Einsatz kommen, da die Getriebeabtriebsflansche bereits während der Getriebefertigung montiert werden können.The inventive interface allows about one Plug connection between PTO shaft and gearbox as well as over one central locking element a quick and easy installation. Analogous to the flanged version This can already be an oil-tight sealed gear are used because the transmission output flanges already during the gearbox manufacturing can be mounted.
Durch den Sicherungsring bleibt die Schnittstelle gleichwohl in Radialrichtung kompakt. Da sich diese zudem am Außenumfang des Gelenks befindet, kann dieses nahe am Getriebe und weit vom Rad entfernt angeordnet werden. Dies hat den Vorteil, dass die Beugewinkel an der Gelenkwelle im Betrieb klein bleiben, was sich wiederum positiv auf den Wirkungsgrad und die Lebensdauer der Gelenke auswirkt.By the circlip nevertheless remains in the radial direction compact. Since this is also on the outer circumference of the joint, This can be located close to the gearbox and far from the wheel become. This has the advantage that the flexion angles at the propeller shaft remain small in operation, which in turn has a positive effect on the efficiency and affects the life of the joints.
Vorzugsweise wird der Sicherungsring bei der Montage elastisch verformt, so dass ein Setzen zwischen dem Getriebeabtriebsflansch und dem Gelenk kompensiert werden kann. In einer vorteilhaften Ausgestaltung weist der Sicherungsring außenliegende, keilförmige Erhebungen auf. Dabei ist der Keilwinkel im Bereich der Selbsthemmung gewählt, so dass der Sicherungsring durch etwaige Axialkräfte zwischen dem Getriebeabtriebsflansch und dem Gelenk der Gelenkwelle nicht in Drehung versetzt und damit gelöst wird. Zur Sicherung des Sicherungsrings kann dieser mehrere axiale Laschen aufweisen, von denen mindestens eine nach außen gebogen wird, um einen formschlüssigen Eingriff mit dem Getriebeabtriebsflansch gegen ein Verdrehen relativ zum Getriebeabtriebsflansch zu bewirken.Preferably, the locking ring is elastically deformed during assembly, so that a set between the Getriebeabtriebsflansch and the joint can be compensated. In an advantageous embodiment, the retaining ring on outer, wedge-shaped elevations. The wedge angle is chosen in the area of self-locking, so that the locking ring is not rotated by any axial forces between the Getriebeabtriebsflansch and the joint of the propeller shaft and thus solved. To secure the locking ring this may have a plurality of axial tabs, of which at least one is bent outwardly to effect a positive engagement with the Getriebeabtriebsflansch against rotation relative to the Getriebeabtriebsflansch.
Die Drehmomentübertragung zwischen dem Getriebe und der Gelenkwelle erfolgt bevorzugt formschlüssig, wozu ein Stollenprofil außen auf dem Gelenk sowie innen im Getriebeabtriebsflansch vorgesehen werden kann. Das Stollenprofil kann beispielsweise durch radiale Nocken an einem Außenumfangsabschnitt des Gelenks sowie durch axiale Nuten am Getriebeabtriebsflansch realisiert werden.The torque transmission between the transmission and the propeller shaft is preferably carried out positively, including a cleat profile outside provided on the joint and inside the Getriebeabtriebsflansch can be. The lug profile, for example, by radial Cam on an outer peripheral portion of the joint as well as axial grooves on the transmission output flange will be realized.
Vorzugsweise wird das Stollenprofil am Getriebeabtriebsflansch ausschließlich durch Schmiederohoberfläche gebildet. Hierdurch werden diesbezüglich aufwendige Fräsoperation vermieden. Bevorzugt sind zudem alle zerspanenden Bearbeitungsschritte wie Dreh- und Schleifbearbeitung am Getriebeabtriebsflansch rotationssymmetrisch, wodurch der Fertigungsaufwand für den Getriebeabtriebsflansch gering ist.Preferably the lug profile on the gearbox output flange is exclusively passed through Schmiederohoberfläche educated. As a result, this consuming milling operation avoided. In addition, all machining operations are preferred such as rotational and grinding machining on the transmission output flange rotationally symmetric, whereby the production costs for the Getriebeabtriebsflansch is low.
Gemäß einer weiteren, vorteilhaften Ausgestaltung weist das Gelenk ein Gelenkaußenteil mit einem Stollenprofil auf, das vorzugsweise ebenfalls ausschließlich durch Schmieden. Auch hier soll die Bearbeitung der Außen- und Stirnflächen allein rotationssymmetrisch sein, wodurch der Fertigungsaufwand auf Seiten des Gelenks ebenfalls gering ist. In einer vorteilhaften Ausgestaltung ist das Gelenkaußenteil ringscheibenförmig ausgebildet.According to one Another advantageous embodiment, the joint has an outer joint part with a cleat profile, preferably also exclusively by Forge. Again, the processing of the outer and end faces alone be rotationally symmetric, thereby reducing the manufacturing effort on pages of the joint is also low. In an advantageous embodiment is the outer joint part an annular disk educated.
Bevorzugt kommen in beiden Fällen Warmschmiedeverfahren zum Einsatz. Die beim Schmieden entstehenden Toleranzen können in einer nachfolgenden Bearbeitung teilweise kompensiert werden, wenn die Erstaufnahme zwischen den Stollenprofilen erfolgt.Prefers come in both cases Hot forging method used. The forging produced Tolerances can be partially compensated in a subsequent processing, when the initial reception between the tunnel profiles takes place.
Gemäß einer weiteren, vorteilhaften Ausgestaltung sind die Kontaktflächen der Nocken sowie der korrespondierenden Flanken der axialen Nuten nicht exakt parallel zueinander, sondern laufen axial keilförmig aufeinander zu. Der Keilwinkel ist dabei innerhalb des Selbsthemmungsbereichs gewählt, so dass bei einer Drehmomentbeanspruchung keine Axialkraft zwischen dem Getriebeabtriebsflansch und dem Gelenk entsteht.According to one Another advantageous embodiment, the contact surfaces of Cam and the corresponding edges of the axial grooves not exactly parallel to each other, but run axially wedge-shaped to. The wedge angle is within the self-locking range selected so that at a torque stress no axial force between the Getriebeabtriebsflansch and the joint is created.
Nachfolgend wird die Erfindung anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Die Zeichnung zeigt in:following the invention with reference to an embodiment shown in the drawing explained in more detail. The Drawing shows in:
Das
Ausführungsbeispiel
zeigt eine Gelenkwelle-Getriebe-Verbindung, die sich insbesondere
für Seitenwellen
von Kraftfahrzeugen eignet. Von dem Getriebe ist lediglich der Getriebeabtriebsflansch
Von
der Gelenkwelle ist lediglich das getriebeseitige Gelenk
Wie
insbesondere
Zur
Drehmomentübertragung
zwischen dem Getriebeabtriebsflansch
Die
Nocken
In
entgegengesetzter Richtung zu dem durch die Nocken
Beider
Montage wird der Sicherungsring
Durch
das Verdrehen des Sicherungsrings
Hierzu
sind die Erhebungen
Der
Sicherungsring
Die
vorstehend erläuterte
Gelenkwelle-Getriebe-Verbindung ermöglicht es, eine Gelenkwelle ohne
großen
Montageaufwand an einem Getriebe mit bereits montierten Getriebeabtriebsflanschen
Die Erfindung wurde vorstehend anhand eines Ausführungsbeispiels näher erläutert. Von diesem sind jedoch zahlreiche Abwandlungen möglich.The The invention has been explained above with reference to an embodiment. From this, however, numerous modifications are possible.
Beispielsweise
kann die Innenstruktur des Gelenks
Ferner
ist es möglich,
die in den Figuren radial geschlossen dargestellten Nuten
Die Erfindung ist daher nicht auf das vorstehend erläuterte Ausführungsbeispiel beschränkt, sondern umfasst alle durch die Patentansprüche definierten Ausgestaltungen.The The invention is therefore not limited to the above-described embodiment, but includes all embodiments defined by the claims.
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1010
- GetriebeabtriebsflanschGetriebeabtriebsflansch
- 1111
- Glockenabschnittchime
- 1212
- Wellenabschnittshaft section
- 1313
- InnenumfangsabschnittInner peripheral portion
- 1414
- axiale Nutaxial groove
- 1515
- offenes EndeRestricted The End
- 1616
- Flankeflank
- 1717
- Vorsprunghead Start
- 1818
- Ringnutring groove
- 2020
- Gelenkjoint
- 2121
- GelenkaußenteilOuter race
- 2222
- KugellaufbahnBall track
- 2323
- GelenkinnenteilInner race
- 2424
- KugellaufbahnBall track
- 2525
- KugelBullet
- 2626
- KäfigCage
- 2727
- Einstecköffnunginsertion
- 2828
- Blechdeckelsheet metal lid
- 2929
- Faltenbalgkappeboot cap
- 3030
- Außenumfang des Gelenksouter periphery of the joint
- 3131
- Nockencam
- 3232
- Kontaktflächecontact area
- 3333
- AußenumfangsabschnittOuter peripheral portion
- 4040
- Sicherungsringcirclip
- 4141
- Erhebungsurvey
- 4242
- RinggrundkörperRing Body
- 4343
- Lascheflap
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910035346 DE102009035346A1 (en) | 2009-07-30 | 2009-07-30 | Drive shaft-transmission connection for side shaft of motor vehicle, has ring that struts flange and joint axially against each other, in one of relative positions of ring to flange and joint attained by twist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910035346 DE102009035346A1 (en) | 2009-07-30 | 2009-07-30 | Drive shaft-transmission connection for side shaft of motor vehicle, has ring that struts flange and joint axially against each other, in one of relative positions of ring to flange and joint attained by twist |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009035346A1 true DE102009035346A1 (en) | 2011-02-03 |
Family
ID=43402569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910035346 Withdrawn DE102009035346A1 (en) | 2009-07-30 | 2009-07-30 | Drive shaft-transmission connection for side shaft of motor vehicle, has ring that struts flange and joint axially against each other, in one of relative positions of ring to flange and joint attained by twist |
Country Status (1)
Country | Link |
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DE (1) | DE102009035346A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2981694A1 (en) * | 2011-10-21 | 2013-04-26 | Snecma | Turboshaft engine e.g. turbojet, for aircraft, has snap ring including tooth co-operating by shape coupling with axial slot above sleeve and another tooth co-operating by shape coupling with another axial slot of pivot |
FR3001505A1 (en) * | 2013-01-25 | 2014-08-01 | Snecma | AXIAL BLOCKING DEVICE OF A MOBILE PART WITH RESPECT TO A REFERENCE PART |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396554A (en) * | 1966-04-14 | 1968-08-13 | Gen Motors Corp | Retaining ring for a universal joint member |
US3449926A (en) * | 1967-08-16 | 1969-06-17 | Gen Motors Corp | Shaft coupling |
US5133617A (en) * | 1991-06-27 | 1992-07-28 | Maytag Corporation | Motor mount assembly |
DE10012322A1 (en) * | 1999-03-15 | 2000-09-28 | Ecia Equip Composants Ind Auto | Quick bayonet lock for connecting two steering members of a vehicle has side projection on end piece engaging with guide and locking means whilst complementary axial stop faces prevent accidental unlocking of end piece |
DE102007038878A1 (en) * | 2006-08-23 | 2008-02-28 | Neumayer Tekfor Holding Gmbh | Connecting device axially fixed between shaft extensions supported against assembly and hinge, has lock nut screwed through internal thread onto external thread of shaft extensions |
DE102009019435A1 (en) * | 2008-05-07 | 2009-11-12 | Neumayer Tekfor Holding Gmbh | joint assembly |
-
2009
- 2009-07-30 DE DE200910035346 patent/DE102009035346A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396554A (en) * | 1966-04-14 | 1968-08-13 | Gen Motors Corp | Retaining ring for a universal joint member |
US3449926A (en) * | 1967-08-16 | 1969-06-17 | Gen Motors Corp | Shaft coupling |
US5133617A (en) * | 1991-06-27 | 1992-07-28 | Maytag Corporation | Motor mount assembly |
DE10012322A1 (en) * | 1999-03-15 | 2000-09-28 | Ecia Equip Composants Ind Auto | Quick bayonet lock for connecting two steering members of a vehicle has side projection on end piece engaging with guide and locking means whilst complementary axial stop faces prevent accidental unlocking of end piece |
DE102007038878A1 (en) * | 2006-08-23 | 2008-02-28 | Neumayer Tekfor Holding Gmbh | Connecting device axially fixed between shaft extensions supported against assembly and hinge, has lock nut screwed through internal thread onto external thread of shaft extensions |
DE102009019435A1 (en) * | 2008-05-07 | 2009-11-12 | Neumayer Tekfor Holding Gmbh | joint assembly |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2981694A1 (en) * | 2011-10-21 | 2013-04-26 | Snecma | Turboshaft engine e.g. turbojet, for aircraft, has snap ring including tooth co-operating by shape coupling with axial slot above sleeve and another tooth co-operating by shape coupling with another axial slot of pivot |
FR3001505A1 (en) * | 2013-01-25 | 2014-08-01 | Snecma | AXIAL BLOCKING DEVICE OF A MOBILE PART WITH RESPECT TO A REFERENCE PART |
GB2513438A (en) * | 2013-01-25 | 2014-10-29 | Snecma | Device for axial locking of a moving part with respect to a reference part |
US9745865B2 (en) | 2013-01-25 | 2017-08-29 | Snecma | Device for axial locking of a moving part with respect to a reference part |
GB2513438B (en) * | 2013-01-25 | 2019-07-10 | Snecma | Device for axial locking of a moving part with respect to a reference part |
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