WO2006060985A1 - Teleskopierbares antriebsgelenk - Google Patents
Teleskopierbares antriebsgelenk Download PDFInfo
- Publication number
- WO2006060985A1 WO2006060985A1 PCT/DE2005/002130 DE2005002130W WO2006060985A1 WO 2006060985 A1 WO2006060985 A1 WO 2006060985A1 DE 2005002130 W DE2005002130 W DE 2005002130W WO 2006060985 A1 WO2006060985 A1 WO 2006060985A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hub
- drive
- joint
- cage
- side end
- 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
-
- 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
-
- 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
- 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
- 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
- F16D2003/22306—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 having counter tracks, i.e. ball track surfaces which diverge in opposite directions
-
- 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
- F16D2003/22313—Details of the inner part of the core or means for attachment of the core on the shaft
Definitions
- the invention relates to a telescopic drive joint for rotationally and axially fixed, but a limited angular movement permitting connection between a first and a second partial shaft of a drive shaft, such as a propshaft for motor vehicles, wherein the drive joint an inner joint part and an inner hub and an outer joint part or an outer hub and intermediate torque transmitting means, such as balls, and a guiding means, such as a cage, as hinge parts.
- a drive shaft with two partial waves has become known, which are connected to one another via an approximately centrally arranged drive joint.
- the cage has a predetermined breaking point, so that the inner joint part of the drive shaft connecting the two shaft sections pierce the outer joint part when an accidentally high axial force occurs and thus the inner joint part and the attached first partial shaft can penetrate into the opposite partial shaft , This leads to a desired axial shortening of the drive assembly, whereby a lateral buckling and possibly in this state rotating penetration of the drive assembly is to be avoided in the vehicle interior.
- the drive joint according to the invention should be simpler and cheaper to produce and easier to install.
- the inner joint part ensures a reliable and buckling-free telescoping, without the risk of uncontrolled jamming of the propeller shaft by zerborstene components.
- this is achieved in that the joint is made frangible, so that when a certain, in particular accidental axial force or energy from one part shaft to the other, which would shorten the distance between the two ends of the drive shaft, the hinge parts disengage, and one partial wave can dip into the other. It may be advantageous if the arrangement is designed such that a nondestructive disengagement is similar to the process of opening a push button. The disengagement can be done by elastic and / or plastic deformation of one or more of the joint parts.
- An embodiment of the invention of the invention may consist in that the outer joint hub is formed as a deformation element.
- the Glenkaußennabe be designed such that it allows for disengagement of the inner hub from the outer hub when a predetermined axial force on the drive joint by plastic / elastic deformation is exceeded.
- the invention can be realized in a particularly simple manner, when a series of inner raceways on the inner hub in the axial direction obliquely and are formed so that this when disengaging the inner hub and outer hub by the Balls are plastically / elastically deformable at least on its drive-side end.
- the cage for the balls used as a torque transmitting means in the outer hub is centered by the cage having a spherical outer contour over which it is pivotally mounted in an at least partially molded inner peripheral contour of the outer hub.
- the contours of outer cage surface and the centering of the outer hub are shaped at least in the release direction and provided with such strength that held firmly when disengaging the cage relative to the outer hub and is not destroyed during disengagement of the inner hub.
- the invention can also be implemented on a joint in which the inner hub is centered in the cage, and the inner hub and outer hub are centered on each other via the balls, but especially in those as described in DE 100 32 853 C2 and DE 199 43 880 C1 are described.
- the inner hub has a coaxially aligned inner spline for receiving an external spline of the first part wave. Furthermore, it may be appropriate if the inner hub its drive-side end has an annular groove which serves as an assembly aid.
- the outer hub may further comprise at one end a welding flange for attachment to the second part shaft.
- a lid is clamped, whereby the leakage of grease is avoided.
- the invention further relates to a drive joint, which has a drive-side end and a driven-side end, with an inner hub, which has an inner hub axis and an outer surface, in which first inner grooves and second inner grooves are arranged alternately distributed around the inner hub axis, wherein the first inner grooves of the starting end running in the direction of the output side end and their track base thereby removed from the inner hub axis and wherein the second inner grooves extending from the output side end in the direction of the drive-side end and its track base thereby removed from the inner hub axis,
- an outer hub having an outer hub axle and an inner contour, in which first outer raceways and second outer raceways are alternately distributed around the outer hub axle, and each of the first inner raceway first outer raceway and the second inner raceway second outer raceway and respectively form a pair therewith, the first Outward grooves extending from the drive-side end in the direction of the output-side end and their track base thereby approaches the outer hub axis and wherein the second outer grooves of the output-side end starting in the direction of the drive-side end run and their track base thereby approaches the outer hub axis,
- annular cage having a spherical outer surface which is arranged between the inner hub and the outer hub and corresponding to the number of pairs of grooves pairs has radial windows in which balls engaging in the raceways are guided,
- FIG. 1 shows a drive arrangement for a motor vehicle with two partial shafts and an approximately centrally arranged drive joint
- FIG. 3 shows a section according to the line E - E of FIG. 2,
- FIG. 4 shows a section according to the line C - C of FIG. 2
- FIG. 5 shows a section according to the line D - D of FIG. 2
- FIG. 6 shows a section according to the line B - B of FIG. 2,
- FIG. 7 shows a view from the direction of the arrow X of FIG. 3,
- FIG. 9 shows an almost disengaged drive joint according to the invention
- the drive shaft 1 shown in Figure 1 is designed as a longitudinal drive shaft of a motor vehicle and comprises two partial shafts 2 and 3, which carry at their free ends fittings 4.5. These connecting pieces are here designed as rubber steering wheel disks, although in their place also drive joints can be fastened to the mentioned partial shafts 2 and 3, as is the case in the aforementioned prior art, or as described in DE 102 37 172 B3 or DE 100 32 853 C2 is described.
- the two subshafts 2 and 3 are connected to each other approximately in the middle of the drive assembly 1 via a drive joint 8, which in the figures 2 to 9 in various sectional views is shown.
- Figure 1 shows that the left part of the shaft 2 via an intermediate storage 6 and a holder 7 arranged thereon can be fastened to the underbody of a motor vehicle.
- the middle drive joint 8 is inventively disengaged, with a possible structure and function will be discussed below.
- the drive joint initially consists of a substantially hollow-cylindrical outer hub 16 in which an inner hub 10 is arranged coaxially , While the first part of shaft 2 with its external splines in an internal spline 11 of the inner hub 10 can be inserted, the connection of the outer hub with the second part of the shaft 3 in the present embodiment by a welded joint, to which a driver housing 9, a welding flange 12 is formed.
- the outer hub 16 is received, in a receiving area 17 positively enclosed.
- first outer ball raceways 19 are provided for a first row of balls 14 and for a second row of balls 14a further outer ball tracks 19a. In between there are each webs 20.
- first inner raceways 18 are provided for the first row of balls 14 and further inner raceways 18a for the second row of balls 14a. Between these ball tracks are each webs 28th
- the inner hub 10 has an inner hub axis I and an outer surface 24.
- the first inner raceways 18 and the second inner raceways 18a are arranged alternately around the inner axis I, the first inner raceways 18 being from the on the drive-side end 2a, proceeding in the direction of the output-side end 3a, and the inner raceways and their track bottom 18 'move away from the inner hub axle I;
- the second inner raceways 18a extend from the driven-side end 3a in the direction of the drive-side end 2a, whereby these second inner raceways and their track bottom 18a 'move away from the inner hub axis I.
- the outer hub 16 has an outer hub axis II and an inner contour in which first outer ball raceways 19 for the first row of balls 14 and second ball raceways 19a for the second row of balls 14a are alternately distributed around the outer hub axle II are and in each case the first inner grooves 18, the first relievierrillen 19 and respectively the second mecaniclaufrillen 18a the second Weglaufrillen 19a opposite and form a pair with these, wherein the first outer grooves 19 extending from the drive-side end 2a in the direction of the output-side end 3a and the outer raceways 19 and their track bottom 19 'approach the outer hub axle Il, and further, the second outer raceways 19a extend from the driven side end 3a toward the drive side end 2a, and the second outer raceways 19a with their track bottom 19a' while the outer hub axle Il approx ern ( Figures 3 and 4).
- annular cage 15 with an at least partially spherical outer surface 26 which is arranged between the inner hub 10 and the outer hub 16, are corresponding to the number of balls 14, 14a or Laufrillen- Pairs 18, 18a, 19, 19a radial window 27 provided in which the balls 14, 14a are guided (see also Figures 3,4).
- the cage 15 is centered in the outer hub 16 via its outer surface 26, more precisely the two centering regions 26a.
- webs 20 are provided between the balls. These webs have, as can be seen in particular in connection with FIGS.
- the introduction contours 16a extend on the drive side 2a from a diameter which corresponds at least approximately to the outer diameter of the cage 15.
- these introduction contours pass into the cage centering surfaces 16b on the outer joint part for the cage after at least approximately half the axial length and are inclined in the direction of the cage centering axis III (see FIGS. 3, 5, 7) , 8 and 10).
- the cage centering surfaces 16b are adapted to the ball-shaped contact surfaces of the ball cage according to spherical.
- each adjacent and diametrically opposite insertion contours 16a done - the rotation plane of the cage in a position is brought perpendicular to the rotational plane of the outer hub - until the cage 15 abuts with its centering portions 26a to the cage centering portions 16b.
- the cage for mounting the balls and the inner hub can be pivoted, as described in more detail in DE 102 09 933 A 1.
- the outer hub or its webs can furthermore (as can be seen in particular in connection with FIGS. 4, 6, 7, 8 and 10) be designed such that - seen from the other, the driven-side end 3a and in the circumferential direction - on both sides the ball tracks 19a provided introduction contours 16c to the cage 15 also from the output side end, so in the direction of the arrow Y to be able to introduce.
- the introduction contours 16a also extend on the output side 3a from a diameter which at least approximately corresponds to the outer diameter of the cage 15.
- these insertion contours 16c merge into the second cage-centering surfaces 16b on the outer hub for the cage. From there they are inclined in the direction of the cage centering axis III.
- the second Käfigzentrier vom 16b are, as well as the first, the spherically shaped bearing surfaces 26b of the ball cage aligned correspondingly spherical.
- the double-centered centering surfaces 16b - as seen by the viewer - those that are actually visible in the plan view of the viewer, but are located on the side facing away from the viewer side of the outer hub.
- the simply tightened centering surfaces 16d are the centering surfaces, which are not visible to the observer, but face the observer.
- At least one peripheral contour is expediently introduced - in this case the flattening 26b - which can act as a lubricant groove in a particularly advantageous manner.
- the insertion of the cage 15 can now also take place in the direction of the arrow Y via the respectively adjacent, and diametrically opposite insertion contours 16c, wherein the plane of rotation of the cage is also brought transversely to the plane of rotation of the cage, in a not shown in Figure 10, however in a position offset by 45 ° from the position shown.
- the above-described symmetrical design of the outer hub allows in a particularly advantageous manner, the production of the outer hub as a non-cutting formed part, because the contours of the tool, which form the cage guide surfaces and then axially the MacBookskontur penetrating from both sides, can also be pulled out again.
- the joint 8 is designed ausrastbar.
- the outer joint ring is formed elastically, so that, as is apparent in connection with Figures 4 and 9, when a high axial force from a partial shaft 2 to the other partial shaft 3 and whereby the distance between the connecting pieces 4 and 5 would be shortened, instead the inner joint part or the inner hub 10 relative to the outer joint ring or the outer hub 16 is axially displaced.
- the balls of a row namely the balls 14a initially slightly radially pressed outward, because the inner ball track 18a has been displaced axially with the inner joint part.
- the balls 14 in the other row as can be seen in connection with FIG. 3, are released radially inwardly, even by a greater amount than the amount resulting from the radial emigration the balls 14a results.
- Releasing the disengagement is also facilitated by the fact that the outer hub assumes in the position of the inner hub in accordance with Figure 9 approximately a short polygonal shape, which is determined by the corresponding position of the 4 balls 14a.
- the balls jump 14a from the inner ball track 18a radially inward from, and the inner hub 10 can either retract axially together with the part shaft 2 further unhindered in the part shaft 3, or but - which may be particularly advantageous - defines attenuated, namely, in the propeller shaft 3, an axial damping device is provided, which may also be formed progressively effective.
- the elasticity of the outer hub is also understood to mean the elasticity of the components which directly surround the outer hub, ie components which are impaired during the deformation, for example the receiving region 17.
- the outer hub 16 and the driver housing 9 may be integrally formed.
- the spherical centering or bearing surface of the cage 15 facing the output side end 3a is supported on the cage centering surfaces 16b so that the cage 15 as well as the balls 14a held by it are also in the position shown in FIG shown position of inner hub 10 to outer hub 16 remain relatively in the original position, until then the ball raceways 18a, the balls 14a radially no longer position in a further axial sliding apart.
- the cage 15 is expediently designed so stable that it survives the situation described above non-destructive.
- the inner hub 10 are designed so elastic, for example by introducing recesses in the region radially within the balls, at least from the drive side, as well as in the region lying radially outside the balls in the outer hub in the axial direction recesses, at least in the region of the output side, can be provided.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Motor Power Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX2007006902A MX2007006902A (es) | 2004-12-08 | 2005-11-25 | Union telescopica para una transmision. |
| DE112005003474T DE112005003474A5 (de) | 2004-12-08 | 2005-11-25 | Teleskopierbares Antriebsgelenk |
| GB0710928A GB2435585A (en) | 2005-11-25 | 2007-06-07 | Telescopic drive coupling |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004059170.9 | 2004-12-08 | ||
| DE102004059170 | 2004-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006060985A1 true WO2006060985A1 (de) | 2006-06-15 |
Family
ID=35822625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE2005/002130 Ceased WO2006060985A1 (de) | 2004-12-08 | 2005-11-25 | Teleskopierbares antriebsgelenk |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE112005003474A5 (de) |
| FR (1) | FR2878919A1 (de) |
| MX (1) | MX2007006902A (de) |
| PL (1) | PL210324B1 (de) |
| RU (1) | RU2389918C2 (de) |
| WO (1) | WO2006060985A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008080699A1 (en) * | 2006-12-29 | 2008-07-10 | Gkn Driveline International Gmbh | Joint arrangement with axial mounting |
| RU2608031C1 (ru) * | 2015-07-31 | 2017-01-12 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Елецкий государственный университет им. И.А. Бунина" | Наружный шарнир |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582546A (en) * | 1993-12-23 | 1996-12-10 | Lohr & Bromkamp Gmbh | Energy absorbing propeller shaft for motor vehicles |
| DE19652100C1 (de) * | 1996-12-14 | 1998-04-02 | Loehr & Bromkamp Gmbh | VL-Gelenk für eine Längsantriebswelle mit optimiertem Crashverhalten |
| US6234908B1 (en) * | 1998-07-10 | 2001-05-22 | Gkn Lobro Gmbh | Drive assembly with at least one constant velocity fixed joint having a set of rolling contact member guiding means |
| DE19943880C1 (de) * | 1999-09-14 | 2001-06-28 | Gkn Loebro Gmbh | Antriebsanordnung mit einer Längsantriebswelle und einem Zwischenlager |
| US20030008716A1 (en) * | 2001-07-05 | 2003-01-09 | Gkn Automotive, Inc. | Crash optimized plunging CV joint |
| DE10357858A1 (de) * | 2003-12-11 | 2005-07-14 | Sfe Gmbh | Teleskopierbares Antriebsgelenk |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2172874C2 (ru) * | 1999-03-03 | 2001-08-27 | Открытое акционерное общество "АВТОВАЗ" | Силовая передача с шарниром равных угловых скоростей трения качения |
-
2005
- 2005-11-25 DE DE112005003474T patent/DE112005003474A5/de not_active Withdrawn
- 2005-11-25 PL PL382591A patent/PL210324B1/pl unknown
- 2005-11-25 WO PCT/DE2005/002130 patent/WO2006060985A1/de not_active Ceased
- 2005-11-25 MX MX2007006902A patent/MX2007006902A/es active IP Right Grant
- 2005-11-25 RU RU2007125676/11A patent/RU2389918C2/ru active
- 2005-12-07 FR FR0512396A patent/FR2878919A1/fr active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582546A (en) * | 1993-12-23 | 1996-12-10 | Lohr & Bromkamp Gmbh | Energy absorbing propeller shaft for motor vehicles |
| DE19652100C1 (de) * | 1996-12-14 | 1998-04-02 | Loehr & Bromkamp Gmbh | VL-Gelenk für eine Längsantriebswelle mit optimiertem Crashverhalten |
| US6234908B1 (en) * | 1998-07-10 | 2001-05-22 | Gkn Lobro Gmbh | Drive assembly with at least one constant velocity fixed joint having a set of rolling contact member guiding means |
| DE19943880C1 (de) * | 1999-09-14 | 2001-06-28 | Gkn Loebro Gmbh | Antriebsanordnung mit einer Längsantriebswelle und einem Zwischenlager |
| US20030008716A1 (en) * | 2001-07-05 | 2003-01-09 | Gkn Automotive, Inc. | Crash optimized plunging CV joint |
| DE10357858A1 (de) * | 2003-12-11 | 2005-07-14 | Sfe Gmbh | Teleskopierbares Antriebsgelenk |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2007125676A (ru) | 2009-02-20 |
| PL382591A1 (pl) | 2007-09-17 |
| PL210324B1 (pl) | 2012-01-31 |
| DE112005003474A5 (de) | 2007-11-22 |
| MX2007006902A (es) | 2008-01-21 |
| FR2878919A1 (fr) | 2006-06-09 |
| RU2389918C2 (ru) | 2010-05-20 |
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