DE102008007168A1 - Drive shaft-intermediate bearing for mounting drive shaft in drive train of passenger car, has bearing comprising outer ring fixed at and/or in bearing support, which is produced by injection molding operation - Google Patents
Drive shaft-intermediate bearing for mounting drive shaft in drive train of passenger car, has bearing comprising outer ring fixed at and/or in bearing support, which is produced by injection molding operation Download PDFInfo
- Publication number
- DE102008007168A1 DE102008007168A1 DE102008007168A DE102008007168A DE102008007168A1 DE 102008007168 A1 DE102008007168 A1 DE 102008007168A1 DE 102008007168 A DE102008007168 A DE 102008007168A DE 102008007168 A DE102008007168 A DE 102008007168A DE 102008007168 A1 DE102008007168 A1 DE 102008007168A1
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- Germany
- Prior art keywords
- bearing
- shaft intermediate
- outer ring
- carrier
- pto shaft
- 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.)
- Ceased
Links
Classifications
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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
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
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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
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
-
- 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
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race 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
- 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
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/22—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of main drive shafting, e.g. cardan shaft
- B60K17/24—Arrangements of mountings for shafting
-
- 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
- F16C2220/00—Shaping
- F16C2220/02—Shaping by casting
- F16C2220/04—Shaping by casting by injection-moulding
-
- 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
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Description
Die Erfindung betrifft eine Gelenkwellen-Zwischenlagerung, die mindestens ein Lager mit mindestens einem Lageraußenring umfasst, wobei das mindestens eine Lager an oder in einem Lagerträger festgelegt ist und eine zu lagernde Gelenkwelle an einer Lagerstelle zumindest radial lagert.The The invention relates to a propeller shaft intermediate storage, the at least comprises a bearing with at least one bearing outer ring, wherein the at least one bearing is fixed to or in a bearing carrier is and to be stored PTO shaft at a bearing at least radially stored.
Eine
Gelenkwellen-Zwischenlagerung dieser Art ist aus der
Dabei ist für die Auslegung des Lagers stets der zu lagernde Gelenkwellendurchmesser bestimmend. Es ergibt sich dabei häufig, dass überdimensionierte Standardlager eingesetzt werden. Oft werden diese Lager dann in metallische Guss- oder Guss-Blechträger eingesetzt und zumeist durch eine Verschraubung festgelegt.there is always to be stored for the design of the warehouse Determining the joint shaft diameter. It often happens that oversized standard bearings are used. Often, these bearings then become metallic cast or cast sheet metal carriers used and usually determined by a screw.
Dabei sind sowohl das Lager als auch die notwendige spanende Bearbeitung des Lagerträgers sehr kostenintensiv. Auch sind entsprechende Fehler infolge von Fertigungstoleranzen und deren Aufsummation unvermeidbar, was das Wälzlager im Betrieb entsprechend belastet. Ferner kommt es aufgrund der in der Regel gegebenen Überdimensionierung zu einem relativ hohen Gewicht der Lageranordnung.there are both the bearing and the necessary machining of the bearing carrier very expensive. Also are appropriate Errors inevitably due to manufacturing tolerances and their accumulation which loads the rolling bearing accordingly during operation. Further it comes because of the usually given oversizing to a relatively high weight of the bearing assembly.
Der Erfindung liegt daher die Aufgabe zugrunde, eine Gelenkwellen-Zwischenlagerung der eingangs genannten Art so fortzubilden, dass das Wälzlager zunächst hinsichtlich der Dimensionierung optimiert ist. Damit soll eine möglichst leichte, d. h. gewichtsoptimierte Anordnung geschaffen werden. Weiterhin soll sich die Lageranordnung durch eine kostengünstige Herstellungsweise auszeichnen.Of the Invention is therefore based on the object, a propeller shaft intermediate storage of the type mentioned in such a way that the rolling bearing initially optimized in terms of sizing. This should be as light as possible, d. H. weight-optimized Arrangement to be created. Furthermore, the bearing assembly should characterized by a cost-effective method of production.
Die Lösung dieser Aufgabe durch die Erfindung ist dadurch gekennzeichnet, dass der mindestens eine Lageraußenring vom Material des Lagerträgers radial und zumindest teilweise mit axialem Hinterschnitt umgeben und somit am bzw. im Lagerträger festgelegt ist, wobei der Lagerträger durch einen Spritzgießvorgang hergestellt ist. Der Lageraußenring ist dabei bevorzugt vom Material des Lagerträgers radial und beidseitig axial umgeben.The Solution of this problem by the invention is characterized in that that the at least one bearing outer ring of the material of the Bearing carrier radially and at least partially with axial Surrounded undercut and thus on or in the bearing carrier is fixed, wherein the bearing carrier by an injection molding process is made. The bearing outer ring is preferred from the material of the bearing carrier radially and both sides axially surround.
Der mindestens eine Lageraußenring kann dabei bei der Herstellung des Lagerträgers von dem Material des Lagerträgers umspritzt werden.Of the At least one bearing outer ring can thereby in the production the bearing carrier of the material of the bearing carrier to be overmoulded.
Um einen guten Halt des Lageraußenrings im Lagerträger sicherzustellen, kann vorgesehen sein, dass der Lageraußenring an seinem Außenumfang mindestens einen konvexen Abschnitt aufweist.Around a good grip of the bearing outer ring in the bearing carrier can be provided that the bearing outer ring at least one convex portion on its outer periphery having.
Das Lager ist gemäß einer besonders bevorzugten Ausgestaltung der Erfindung als Wälzlager ausgebildet. Dabei kann vorgesehen werden, dass der Lageraußenring ein massiver Stahlring mit mindestens einer Laufbahn ist. Es ist aber auch möglich, dass der Lageraußenring durch einen Blechring gebildet wird. Dieser kann im wesentlichen eine konstante radiale Dicke aufweisen.The Bearing is according to a particularly preferred embodiment The invention is designed as a rolling bearing. It can be provided be that the bearing outer ring is a solid steel ring with at least one career. But it is also possible that the bearing outer ring is formed by a sheet metal ring. This can essentially have a constant radial thickness.
Auch der Lagerinnenring kann ein massiver Stahlring mit mindestens einer Laufbahn sein. Es kann auch durch einen Blechring gebildet werden; dieser hat dann bevorzugt wieder im wesentlichen eine konstante radiale Dicke.Also The bearing inner ring can be a solid steel ring with at least one Be a career. It can also be formed by a sheet metal ring; this then preferably again has a substantially constant radial Thickness.
Der Lagerinnenring kann in einem angespritzten Kunststoffformteil angeordnet sein, das den Lagerinnenring radial und zumindest teilweise mit axialem Hinterschnitt umgibt. Das Kunststoffformteil kann dabei von einer Blechhülse im radial inneren Bereich gehalten werden.Of the Bearing inner ring can be arranged in a molded plastic molding be that the bearing inner ring radially and at least partially with axial Undercut surrounds. The plastic molding can be from a Sheet metal sleeve are held in the radially inner region.
Als Lagerinnenring kann alternativ auch ein Wellenabschnitt einer Gelenkwelle fungieren.When Bearing inner ring may alternatively also a shaft portion of a propeller shaft act.
Der Lagerinnenring kann weiterhin in seinem Inneren einen Hohlraum aufweisen, der mit Kunststoff oder Gummi gefüllt ist. Der Hohlraum ist dabei bevorzugt zu einer Stirnseite des Lagerinnenrings offen.Of the Bearing inner ring may further have a cavity in its interior, which is filled with plastic or rubber. The cavity is preferably open to one end face of the bearing inner ring.
Das Wälzlager ist bevorzugt als einreihiges Rillenkugellager ausgebildet. Eine Alternative sieht vor, dass das Wälzlager als Drahtkugellager ausgebildet ist.The Rolling is preferred as a single row deep groove ball bearings educated. An alternative provides that the rolling bearing is designed as a wire ball bearing.
Auch kann es als zweireihiges Kugellager ausgebildet sein. In diesem Falle sieht eine besonders bevorzugte Lösung vor, dass die Kugeln des zweireihigen Kugellagers am Außenring an einer einzigen zylindrischen Laufbahn anlaufen. Die Kugeln des zweireihigen Kugellagers können dabei von einem gemeinsamen Käfig gehalten werden. Weiterhin kann vorgesehen sein – was die Herstellkosten sehr günstig beeinflusst –, dass der Lageraußenring durch eine Hülse gebildet wird, die an beiden axialen Enden einen sich radial nach innen erstreckenden Abschnitt aufweist. Dabei kann ferner vorgesehen werden, dass das Wälzlager eine axiale Bewegungsmöglichkeit zwischen Lagerträger und Gelenkwelle ermöglicht; dies kann erfolgen, indem die axiale Erstreckung der zylindrischen Laufbahn größer ist als die axiale Erstreckung des Käfigs.Also It can be designed as a double-row ball bearing. In this Trap provides a particularly preferred solution that the balls of the double row ball bearing on the outer ring start a single cylindrical track. The balls of the double row Ball bearings can from a common cage being held. Furthermore, it can be provided - what the Manufacturing costs very favorably influenced - that the bearing outer ring is formed by a sleeve, which at both axial ends a radially inwardly extending Section has. It can also be provided that the Rolling an axial movement possibility between Bearing carrier and PTO shaft allows; This can done by the axial extent of the cylindrical track greater than the axial extent of the cage.
Eine weitere Alternative der Erfindung sieht vor, dass das Lager als Gleitlager ausgebildet ist. Dabei kann vorgesehen sein, dass der Lageraußenring direkt auf einem Wellenabschnitt einer Gelenkwelle gleitet.Another alternative of the invention sees before, that the bearing is designed as a plain bearing. It can be provided that the bearing outer ring slides directly on a shaft portion of a propeller shaft.
Der Lagerträger besteht nach einer Fortbildung der Erfindung aus zwei Teilen aus unterschiedlichen Materialien. Eines der Teile des Lagerträgers kann dabei an das andere Teil in situ durch Spritzgießen angespritzt sein. Eines der Teile des Lagerträgers kann auch ein metallischer Flansch sein, an den das andere Teil aus spritzgießfähigem Material angespritzt ist.Of the Bearing carrier consists of a development of the invention made of two parts of different materials. One of the parts of the bearing carrier can in this case to the other part in situ injection molded by injection molding. One of the parts of the Bearing support can also be a metallic flange on the other part of injection-moldable material is injected.
Der Lagerträger kann zumindest teilweise aus thermoplastischem Kunststoff und/oder aus duroplastischem Kunststoff und/oder aus thermoplastischem Elastomer (TPE) und/oder aus Gummi bestehen. Er kann auch zumindest teilweise aus Leichtmetall, insbesondere aus Aluminium oder Magnesium, bestehen.Of the Bearing carrier can at least partially made of thermoplastic Plastic and / or thermosetting plastic and / or from thermoplastic elastomer (TPE) and / or made of rubber. He may also be at least partially made of light metal, in particular Aluminum or magnesium.
Das Lager weist mit Vorteil mindestens eine integrierte Dichtung auf. Weiterhin kann vorgesehen werden, dass in den Lagerträger mindestens ein Funktionselement integriert ist. Bei diesem handelt es sich beispielsweise um ein Befestigungselement, insbesondere um eine Schraubhülse, oder um ein Zentrierelement.The Bearing advantageously has at least one integrated seal. Furthermore, it can be provided that in the bearing carrier at least one functional element is integrated. This is it For example, a fastener, in particular to a screw, or a centering element.
Der Lageraußenring kann – insbesondere als Blechteil ausgebildet – so geformt sein, dass es der zu erwartenden Belastung optimal angepasst ist. Demgemäß wird in der Regel im Bereich der Wälzkörper die größte Blechdicke vorgesehen werden.Of the Bearing outer ring can - especially as a sheet metal part trained - be shaped so that it is the expected Load is optimally adapted. Accordingly, becomes usually the largest in the area of the rolling elements Sheet thickness can be provided.
Die vorgeschlagene Idee stellt also darauf ab, die Lagerungsfunktion in den Lagerträger zu integrieren. Es wird eine Einheit in Hybridform geschaffen. Mit der vorgeschlagenen Lageranordnung für die Zwischenlagerung einer Gelenkwelle wird erreicht, dass das Lager genau an die benötigte Belastung optimal angepasst und entsprechend dimensioniert werden kann. Folglich weist die Lageranordnung keine Überdimensionierung und in der Folge kein unnötiges Gewicht auf.The The proposed idea therefore focuses on the storage function to integrate into the bearing carrier. It becomes a unity created in hybrid form. With the proposed bearing arrangement for the intermediate storage of a propeller shaft is achieved that The bearing is optimally adapted to the required load and can be dimensioned accordingly. Consequently, the bearing assembly no oversizing and consequently no unnecessary Weight up.
Die Herstellungsweise ist sehr kostengünstig, da der hybride Verbund von Wälzlager und Lagerträger in fertigungstechnisch einfacher Weise durch Anspritzen des Lagerträgers an das Lager produziert werden kann.The Production method is very cost effective, since the hybrid Composite of rolling bearings and bearing carrier in manufacturing technology easy way by spraying the bearing carrier to the Warehouse can be produced.
In vorteilhafter Weise können alle erforderlichen Funktionen in die Lageranordnung integriert werden. Dabei handelt es sich insbesondere um Abdichtungen des Wälzlagers und die Dämpfung der Lageranordnung. Ferner handelt es sich dabei bevorzugt um die benötigten Elemente zur Befestigung (Schraubhülsen) des Lagerträgers sowie zu dessen Zentrierung (Zentrierstifte) insbesondere am Motor des PKW.In Advantageously, all required functions be integrated into the bearing assembly. These are in particular around seals of the bearing and the damping the bearing arrangement. Furthermore, these are preferably the required elements for attachment (screw sleeves) of the bearing carrier and for its centering (centering pins) especially on the engine of the car.
Beim Einsatz von Kunststoff als dem Material des Lagerträgers ist eine dann gegebene Wärmeentkopplung von Vorteil, da die Wärmeleitung durch das Kunststoffmaterial schlecht ist und daher die thermische Belastung der betroffenen Bauteile geringer ist, als wenn ein metallischer Lagerträger eingesetzt würde.At the Use of plastic as the material of the bearing carrier is then given heat dissipation advantageous because the heat conduction through the plastic material bad is and therefore the thermal load of the affected components is lower than if a metallic bearing carrier would be used.
Zumindest sind gemäß einer bevorzugten Ausgestaltung der Erfindung Teile des Wälzlagers durch Blechumformung hergestellt, die dann einer Umspritzung unterzogen werden, indem nämlich der Lagerträger angespritzt wird. Der Lagerträger besteht demzufolge zumindest teilweise aus einem spritz- oder gießfähigen Material.At least are in accordance with a preferred embodiment of Invention parts of the rolling bearing produced by sheet metal forming, which are then subjected to an encapsulation, namely, by the bearing carrier is molded. The bearing carrier Consequently, at least partially consists of a spritz- or pourable Material.
Es ergibt sich insgesamt daher eine einfache und kostenoptimierte Lösung zur Zwischenlagerung einer Gelenkwelle, insbesondere bei einem PKW. Wenngleich die beschriebene Lösung explizit für Gelenkwellen vorgesehen ist, sind hierunter natürlich auch äquivalente Anwendungen zu verstehen. Dabei ist namentlich an all die Anwendungen gedacht, wo Antriebswellen eine Abstützung benötigen, insbesondere Kardanwellen, sowohl im Automobilbau als auch im Industriesektor.It Overall, therefore, results in a simple and cost-effective solution for temporary storage of a propeller shaft, in particular in a passenger car. Although the described solution explicitly for cardan shafts provided, are of course also equivalent Understand applications. It is especially to all the applications thought, where drive shafts need a support, in particular cardan shafts, both in the automotive industry and in the industrial sector.
In der Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt. Es zeigen:In the drawing embodiments of the invention are illustrated. Show it:
In
Der
Lagerinnenring
Der
Lagerträger
Beim
Spritzgießen des Lagerträgers
Ferner
wird das Lager
Es
entsteht so ein hybrider Verbund zwischen Lageraußenring
Die
Lösung gemäß
Bei
der Lösung gemäß
Bei
der Lösung gemäß
Gemäß
In
Die
Lösung gemäß
Gemäß
Natürlich
können Variationen verschiedenster Art vorgesehen werden.
Beispielsweise können die Dichtungen
- 11
- Gelenkwellen-ZwischenlagerungRemote mounted intermediate storage
- 22
- Lagercamp
- 33
- LageraußenringBearing outer ring
- 44
- Lagerträgerbearing bracket
- 4'4 '
- Teil des Lagerträgerspart of the bearing carrier
- 4''4 ''
- Teil des Lagerträgerspart of the bearing carrier
- 55
- Gelenkwellepropeller shaft
- 66
- konvexer Abschnittconvex section
- 77
- Laufbahncareer
- 88th
- LagerinnenringBearing inner ring
- 99
- Laufbahncareer
- 1010
- KunststoffformteilPlastics molding
- 1111
- Blechhülsesheet metal sleeve
- 1212
- Hohlraumcavity
- 1313
- Wellenabschnittshaft section
- 1414
- Dichtungpoetry
- 1515
- Funktionselementfunctional element
- 1616
- KugelBullet
- 1717
- KäfigCage
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - GB 1578336 [0002] GB 1578336 [0002]
Claims (35)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102008007168A DE102008007168A1 (en) | 2008-02-01 | 2008-02-01 | Drive shaft-intermediate bearing for mounting drive shaft in drive train of passenger car, has bearing comprising outer ring fixed at and/or in bearing support, which is produced by injection molding operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008007168A DE102008007168A1 (en) | 2008-02-01 | 2008-02-01 | Drive shaft-intermediate bearing for mounting drive shaft in drive train of passenger car, has bearing comprising outer ring fixed at and/or in bearing support, which is produced by injection molding operation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008007168A1 true DE102008007168A1 (en) | 2009-08-06 |
Family
ID=40822113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008007168A Ceased DE102008007168A1 (en) | 2008-02-01 | 2008-02-01 | Drive shaft-intermediate bearing for mounting drive shaft in drive train of passenger car, has bearing comprising outer ring fixed at and/or in bearing support, which is produced by injection molding operation |
Country Status (1)
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DE (1) | DE102008007168A1 (en) |
Cited By (24)
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---|---|---|---|---|
DE102009031888A1 (en) * | 2009-07-06 | 2011-01-13 | Siemens Aktiengesellschaft | Retainer bearing for retaining rotor shaft of machine, comprises outer ring, and inner ring, which is rotatably arranged opposite to outer ring, where balls are provided, which are arranged between outer ring and inner ring |
DE102011080910A1 (en) * | 2011-08-12 | 2013-02-14 | Schaeffler Technologies AG & Co. KG | Bearing arrangement for wheel bearing of motor vehicle, has inner ring and concentrically mounted outer ring, where flange is provided with bush, where outer ring is received in bush |
DE102011080911A1 (en) * | 2011-08-12 | 2013-02-14 | Schaeffler Technologies AG & Co. KG | Bearing arrangement for motor vehicle, has inner rings that are concentrically mounted in outer ring, and mounting hole along bearing central axis, which is inclined by forming preset angle with respect to flange portion |
DE102012205922A1 (en) * | 2012-04-12 | 2013-10-17 | Schaeffler Technologies AG & Co. KG | Inner race for a deep groove ball bearing, deep groove ball bearing with this inner race and method of making such inner race |
DE102012215284A1 (en) * | 2012-06-18 | 2013-12-19 | Continental Teves Ag & Co. Ohg | roller bearing assembly |
EP2711574A1 (en) * | 2012-09-19 | 2014-03-26 | NP Poschmann GmbH | Ball bearing and method for manufacturing a ball bearing |
DE102012221400A1 (en) * | 2012-11-22 | 2014-06-05 | Aktiebolaget Skf | Bearing support device for motor vehicle device, has bearing and bearing support element, which is partially thin walled, where bearing support element is partially made from plastic and partially from sheet metal |
WO2014142873A1 (en) * | 2013-03-14 | 2014-09-18 | Koyo Bearings Usa Llc | Bearing assembly for steering column |
ITTO20131001A1 (en) * | 2013-12-05 | 2015-06-06 | Skf Ab | HUB-BEARING GROUP FOR AGRICULTURAL USE |
FR3019604A1 (en) * | 2014-04-04 | 2015-10-09 | Ntn Snr Roulements | BEARING COMPRISING A FIXING FLANGE ASSEMBLED ON ITS OUTER RING |
WO2015155247A1 (en) * | 2014-04-09 | 2015-10-15 | Aktiebolaget Skf | Bearing arrangement and method for producing same |
FR3021719A1 (en) * | 2014-05-30 | 2015-12-04 | Ntn Snr Roulements | BEARING BEARING HUB |
CN105378312A (en) * | 2013-07-16 | 2016-03-02 | 舍弗勒技术股份两合公司 | Outer ring and roller bearing having such an outer ring |
DE102014220375A1 (en) * | 2014-10-08 | 2016-04-28 | Aktiebolaget Skf | bearing bracket |
JP2016196270A (en) * | 2015-04-06 | 2016-11-24 | 株式会社ジェイテクト | Bearing ring |
CN106283507A (en) * | 2015-05-28 | 2017-01-04 | 无锡小天鹅股份有限公司 | For the outer barrel component of washing machine and the washing machine with it |
DE102016212642B3 (en) * | 2016-07-12 | 2018-01-04 | Veyhl Gmbh | Bearing device for the drive shaft of a telescopic lifting column and furniture base |
US10138937B2 (en) * | 2015-04-29 | 2018-11-27 | Spicer Gelenkwellenbau Gmbh | Intermediate bearing for a drive shaft train |
DE102018107876A1 (en) * | 2018-04-04 | 2019-10-10 | Schaeffler Technologies AG & Co. KG | Flanged |
FR3087510A1 (en) * | 2018-10-22 | 2020-04-24 | SKF Aerospace France S.A.S | Flange bearing outer ring unit |
CN111734745A (en) * | 2019-03-25 | 2020-10-02 | 斯凯孚公司 | Integrated bearing element and suspension upright module and method of manufacturing the same |
FR3102708A1 (en) * | 2019-11-04 | 2021-05-07 | Skf Aerospace France | Interface for fixing a first part on a second part comprising a flange made of composite materials, complete bearing comprising such an interface and method of manufacturing such an interface |
US20220389970A1 (en) * | 2021-06-08 | 2022-12-08 | Aktiebolaget Skf | Bearing assembly |
US20230235788A1 (en) * | 2022-01-24 | 2023-07-27 | Aktiebolaget Skf | Bearing assembly and method for manufacturing a bearing assembly |
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CN105378312A (en) * | 2013-07-16 | 2016-03-02 | 舍弗勒技术股份两合公司 | Outer ring and roller bearing having such an outer ring |
EP2881261A1 (en) * | 2013-12-05 | 2015-06-10 | Aktiebolaget SKF | Hub-bearing assembly for agricultural use |
ITTO20131001A1 (en) * | 2013-12-05 | 2015-06-06 | Skf Ab | HUB-BEARING GROUP FOR AGRICULTURAL USE |
US9226441B2 (en) | 2013-12-05 | 2016-01-05 | Aktiebolaget Skf | Hub-bearing assembly |
FR3019604A1 (en) * | 2014-04-04 | 2015-10-09 | Ntn Snr Roulements | BEARING COMPRISING A FIXING FLANGE ASSEMBLED ON ITS OUTER RING |
US10041543B2 (en) | 2014-04-09 | 2018-08-07 | Aktiebolaget Skf | Bearing arrangement and method for producing same |
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US10138937B2 (en) * | 2015-04-29 | 2018-11-27 | Spicer Gelenkwellenbau Gmbh | Intermediate bearing for a drive shaft train |
CN106283507A (en) * | 2015-05-28 | 2017-01-04 | 无锡小天鹅股份有限公司 | For the outer barrel component of washing machine and the washing machine with it |
DE102016212642B3 (en) * | 2016-07-12 | 2018-01-04 | Veyhl Gmbh | Bearing device for the drive shaft of a telescopic lifting column and furniture base |
DE102018107876A1 (en) * | 2018-04-04 | 2019-10-10 | Schaeffler Technologies AG & Co. KG | Flanged |
CN111075843A (en) * | 2018-10-22 | 2020-04-28 | 斯凯孚航空法国公司 | Flanged bearing outer ring unit |
US11286981B2 (en) | 2018-10-22 | 2022-03-29 | SKF Aerospace France S.A.S | Flanged bearing outer ring unit |
FR3087510A1 (en) * | 2018-10-22 | 2020-04-24 | SKF Aerospace France S.A.S | Flange bearing outer ring unit |
CN111734745A (en) * | 2019-03-25 | 2020-10-02 | 斯凯孚公司 | Integrated bearing element and suspension upright module and method of manufacturing the same |
FR3102708A1 (en) * | 2019-11-04 | 2021-05-07 | Skf Aerospace France | Interface for fixing a first part on a second part comprising a flange made of composite materials, complete bearing comprising such an interface and method of manufacturing such an interface |
CN112780668A (en) * | 2019-11-04 | 2021-05-11 | 斯凯孚航空法国公司 | Joint, bearing unit, and joint manufacturing method |
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