WO1996014526A1 - Embrayage de verrouillage pour dispositif d'accouplement hydrocinetique, notamment pour vehicules automobiles et son procede de montage - Google Patents
Embrayage de verrouillage pour dispositif d'accouplement hydrocinetique, notamment pour vehicules automobiles et son procede de montage Download PDFInfo
- Publication number
- WO1996014526A1 WO1996014526A1 PCT/FR1995/001442 FR9501442W WO9614526A1 WO 1996014526 A1 WO1996014526 A1 WO 1996014526A1 FR 9501442 W FR9501442 W FR 9501442W WO 9614526 A1 WO9614526 A1 WO 9614526A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tongues
- piston
- fixed wall
- locking clutch
- fixing means
- Prior art date
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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
-
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
- F16D13/71—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members in which the clutching pressure is produced by springs only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
- F16D2013/706—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members the axially movable pressure plate is supported by leaf springs
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0278—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch comprising only two co-acting friction surfaces
-
- 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
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49948—Multipart cooperating fastener [e.g., bolt and nut]
- Y10T29/4995—Nonthreaded
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49954—Fastener deformed after application
Definitions
- Locking clutch for hydroci ⁇ etic coupling device in particular for motor vehicles and its mounting method.
- the invention relates to hydrokinetic coupling devices, in particular for motor vehicles, equipped with a locking clutch, commonly known as a “lock-up”, for mechanically securing in rotation their turbine wheel to their impeller wheel.
- this locking clutch comprises at least one friction lining which, integral in rotation with the turbine wheel, either directly, or by means of a torsion damping device, is disposed axially between, on the one hand, a fixed wall, that is to say a wall fixed relative to the impeller, and, therefore, fixed relative to the casing of the assembly, and, on the other hand, a piston, which, mounted axially movable relative to the fixed wall, is secured in rotation to the latter by tongues substantially elongated tangentially to a circumference of the assembly.
- the subject of the invention is an assembly method making it possible to avoid these drawbacks, the locking clutch implemented in application of this method, and the hydrokinetic coupling device comprising such a locking clutch.
- fixing means for coupling the tongues to the piston in a locking clutch of the type concerned, fixing means are used, which, while being capable of passing generally, in a manner known per se, the tongues and the piston, have two parts, namely, a first part, which, in advance, is, according to the invention, subject to the tabs, on the side thereof opposite the piston, and a second part, which, to come into taken with the first part, only requires intervention on the side of the piston.
- FIG. 1 is an axial section view of a locking clutch according to the invention, along the broken line II of FIG.
- Figure 2 is, with a local cutaway, a partial elevational view, along arrow II of Figure 1, • Figure 3 is a partial view in cross section along the line III-III of Figure 2;
- Figure 4 shows, on a larger scale, the detail of Figure 1 identified by an insert IV in this Figure 1;
- Figure 5 is an exploded view which, deduced from that of Figure 4, illustrates the implementation of the invention;
- Figures 6, 7 are views which, each corresponding respectively to those of Figures 1 and 2, relate to a first embodiment;
- Figures 8 and 9 are views which similar to those of Figures 6 and 7, relate to a second embodiment;
- Figure 10 is a view which, similar to that of Figure 5, relates to another alternative embodiment.
- a locking clutch 10 which, intended for equipping a hydrokinetic coupling device, not shown, to allow to mechanically join in rotation, directly or indirectly, the turbine wheel of this hydrokinetic coupling device to its impeller, comprises at least one friction lining 11 disposed axially between a fixed wall 12 and a piston 13 mounted axially movable relative to this fixed wall 12 while being secured in rotation thereto.
- fixed wall 12 is simply meant here an axially fixed wall.
- the fixed wall 12 is rotated about the axis of the assembly.
- the fixed wall 12 is a casing wall, and more specifically, it is the bottom wall of a casing shell 14, in the shape of a bell, of which the impeller of the hydrokinetic coupling device, and inside which extend the friction lining (s) 11 and the piston 13.
- two friction linings 11 are provided, which, each arranged respectively on either side of a support washer 15, while being duly subject thereto, for example by gluing, form with this support washer 15 a friction disc 16.
- the support washer 15 has from place to place, at its outer periphery, tabs 18, which, axially directed, extending radially beyond the outer periphery of the piston 13, are intended, as shown schematically in broken lines in FIG. 1, in securing in rotation the friction disc 16 to one of the constituent elements of a torsion damping device 19, the other element of which is itself secured in rotation to the turbine wheel of the hydrokinetic coupling.
- the fixed wall 12 carries axially projecting in its central zone a centering nose 20, and this centering nose 20 itself carries, annularly, a ring 21, which is wedged axially with respect to it, and on which the piston 13 is slidably mounted for sealing by its internal periphery.
- the ring 21, distinct from the centering nose 20 is in abutment, directly, against the fixed wall 12, having from place to place for this purpose bosses 22, and, engaged on a bearing surface 24 of the centering nose 20, it is axially wedged thereon on the side opposite to the fixed wall 12, by example, and as shown, by a material discharge from the corresponding end of the centering nose 20 leading to a crimping of the latter beyond this ring 21.
- the fixed wall 12 and the piston 13 jointly define, with the ring 21, a hydraulic chamber 25, at the external periphery of which intervene the friction linings 11, and which, by the passages 26 intervening radially between the bosses 22 of the ring 21, holes 27 provided for this purpose in the centering nose 20, and the axial bore 28 thereof, is capable of being placed in communication with a source of pressurized fluid not shown.
- the piston 13 is secured in rotation to the fixed wall 12 by tongues 30, which, substantially elongated tangentially to the same circumference of the assembly, are elastically deformable axially, to allow the piston 13 all the mobility axial required with respect to this fixed wall 12.
- tongues either tongues acting in isolation, or tongues resulting from a stacking of elementary tongues.
- tabs 30 are provided, being regularly distributed circularly around the axis of one set.
- each of these tongues 30 is formed by a stack of two elementary tongues 31.
- the tongues 30 intervene in the hydraulic chamber 25, being arranged in the volume which extends radially between the friction linings 11 and the axis of the assembly. They are coupled, either directly or indirectly, to the fixed wall 12 at one of their ends, and to the piston 13 at the other of these.
- this part 32 is a washer which, common to all the tongues 30, is secured to the fixed wall 12 by rivets 33 which come here in one piece from it, for example by extrusion, and which has, from place to place, at its internal periphery, being axially offset from its main or main part, lugs 34 to which the tongues 30 are secured by rivets 35.
- fixing means 36 are used, which, while being capable of passing generally, in a manner known per se, the tongues 30, in favor of a bore 37 of these, and the piston 13, by means of holes 38 thereof, comprise, overall, two parts, namely, a first part 36A, which, in advance, and according to the arrangements described more in detail later, is subject to the tongues 30, on the side thereof opposite the piston 13, and a second part 36B, which, in order to come into engagement with the first part 36A, only requires intervention on the side of the piston 13.
- the first part 36A of the fastening means 36 is subject to the tongues 30 independently of their second part 36B.
- the fixing means 36 associated with a tongue 30 are constituted by a fixing of the crimped bolt rod type.
- Their first part 36A comprises a rod 40 and a head 41.
- the rod 40 advantageously crosses the bore 38 of the piston 13 with clearance.
- the rod 40 successively comprises a smooth section 42, a first notched section 43, and, beyond a zone of lower resistance 44, a second notched section 45.
- the head 41 forms, at its connection with the rod 40, a flat bearing surface 46, by which it is able to be applied to the associated tongue 30 around the corresponding bore 37 thereof.
- the first part 36A thus constituted by the fixing means 36 can for example be secured to the tongue 30 by force-fitting of the smooth section 42 of its rod 40 in the bore 37 of this tongue 30.
- the smooth section 42 of the rod 40 is here slightly frustoconical.
- the first part 36A of the fixing means 36 can be secured to the tongue 30 by adhesion of the bearing surface 46 of its head 41 to this tongue 30, for example by welding or gluing.
- the second part 36B of the fixing means 36 is jointly constituted by a simple ring intended to be crimped onto the first notched section 43 of the rod 40 of the first part 36A.
- this ring comprises, on the side of the piston 13, a base 47, of larger diameter, to avoid its creep in the bore 38 of this piston 13.
- the assembly can be carried out as follows.
- the tongues 30 are coupled to the fixed wall 12.
- a sub-assembly 48 comprising the part 32, the tongues 30 attached by rivets 35 on the lugs 34 of this part 32, and, carried by these tongues 30, the first part 36A of the fixing means 36, as shown in FIG. 5.
- This subassembly 48 is then attached to the fixed wall 12, by the rivets 33.
- this engagement of the piston 13 on the first part 36A of the fastening means 36 takes place with joint centering of this piston 13 relative to the fixed wall 12.
- the piston 13 which finds its place through the play between its bores 38 and the rod 40 of the first part 36A of the fixing means 36, does not advantageously interfere with the ring 21, but s' on the contrary correctly engages with sliding on this one.
- a traction is then applied to the rod 40 of the first part 36A of the fixing means 36, for tightening the tongue 30 and the piston 13 between the head 41 of this first part 36A and the ring constituting the second part 36B, then to a radial tightening of this second part 36B on the first notched section 43 of the rod 40 of the first part 36A, for its crimping on this first notched section 43 .
- the fixed wall 12 can, if desired, be substantially planar, at least in the area of implantation of this part 32.
- the ring constituting the second part 36B of the fastening means 36 is moreover prevented from creeping in the holes 38 of the piston 13 by its base 47.
- the tongues 30 are of in one piece with the washer forming the part 32 by means of which they are coupled to the fixed wall 12.
- the tongues 30 each intervene in isolation.
- the tongues 30 are coupled to the fixed wall 12 by means of an individual part 321.
- this boss can be made in one piece with the fixed wall 12, for example by stamping the latter.
- the ring 21 is also in one piece with the centering nose 20 and it abuts against the fixed wall 12 by means of a washer 49.
- the fixing means 36 ensuring the coupling of a tongue 30 to the piston 13 are constituted by a bolt whose nut forms the first part 36A and whose screw, with threaded rod 40 and head 41, forms the second part 36B.
- the nut constituting the first part 36A is capable of being applied, by one of its faces, forming the bearing surface 46, to the tongue 30, around the bore 37 of the latter, and, as previously also, it is in advance subject to this tongue 30, by adhesion of this bearing surface 46 thereon, for example by welding or gluing.
- the nut forming the first part 36A is thus subject to the tongue 30 independently of the screw forming, in this case, the second part 36B of the fixing means 36.
- the present invention is not limited to the embodiments described and shown, but encompasses any variant.
- the structures can be reversed, the screw, with rod 40 and head 41, of the bolt used being secured to the tongue 30 by adhesion, its head 41 being for example fixed by welding or gluing to this tab
- the fixing means 36 may comprise an expandable waterproof rivet, of the "POP" type for example, which is fixed to the tongue 30, passing through it by its bore 37, and which, after the piston 13 has passed through its bore 38, is then duly expanded, by exerting traction on the axis or central nail with which it is provided for this purpose.
- POP expandable waterproof rivet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51509696A JP3760387B2 (ja) | 1994-11-04 | 1995-11-03 | 特に自動車用の流体力学的カップリング装置のためのロッキングクラッチの組立方法、それに対応するロッキングクラッチおよびこのロッキングクラッチを備えた流体力学的カップリング装置 |
DE19581383T DE19581383B4 (de) | 1994-11-04 | 1995-11-03 | Verfahren zur Montage einer verriegelbaren Kupplung für ein hydrodynamisches Getriebe, insbesondere für Kraftfahrzeuge, entsprechende verriegelbare Kupplung und hydrodynamisches Getriebe mit einer solchen verriegelbaren Kupplung |
US08/649,726 US5826690A (en) | 1994-11-04 | 1995-11-03 | Process for the assembly of a locking clutch for a hydrokinetic coupling device, especially for a motor vehicle, a corresponding locking clutch and a hydrokinetic coupling device comprising such a locking clutch |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR94/13205 | 1994-11-04 | ||
FR9413205A FR2726620B1 (fr) | 1994-11-04 | 1994-11-04 | Procede de montage d'un embrayage de verrouillage pour accouplement hydrocinetique, notamment pour vehicule automobile, embrayage de verrouillage et accouplement hydrocinetique le comportant |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996014526A1 true WO1996014526A1 (fr) | 1996-05-17 |
Family
ID=9468511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1995/001442 WO1996014526A1 (fr) | 1994-11-04 | 1995-11-03 | Embrayage de verrouillage pour dispositif d'accouplement hydrocinetique, notamment pour vehicules automobiles et son procede de montage |
Country Status (6)
Country | Link |
---|---|
US (1) | US5826690A (fr) |
JP (1) | JP3760387B2 (fr) |
KR (1) | KR100364181B1 (fr) |
DE (1) | DE19581383B4 (fr) |
FR (1) | FR2726620B1 (fr) |
WO (1) | WO1996014526A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749632A1 (fr) * | 1996-06-10 | 1997-12-12 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile comportant des moyens d'assemblage perfectionnes de certains de ses composants |
WO1998053225A1 (fr) * | 1997-05-16 | 1998-11-26 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
FR2764655A1 (fr) * | 1997-06-17 | 1998-12-18 | Valeo | Mecanisme d'embrayage a languettes elastiques, notamment pour vehicule automobile |
WO2000001962A1 (fr) * | 1998-07-07 | 2000-01-13 | Valeo | Appareil d'accouplement hydrocinetique a embrayage de verrouillage |
FR2783298A1 (fr) * | 1998-09-10 | 2000-03-17 | Valeo | Appareil d'accouplement hydrocinetique a rainure de refroidissement |
FR2788093A1 (fr) | 1999-01-05 | 2000-07-07 | Valeo | Appareil de transmission de couple hydrocinetique a embrayage de verrouillage |
WO2014131417A3 (fr) * | 2013-02-28 | 2015-03-19 | Schaeffler Technologies Gmbh & Co. Kg | Dispositif d'embrayage à friction et procédé de production d'un dispositif d'embrayage à friction |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2734037B1 (fr) * | 1995-05-11 | 1998-08-07 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
US5868232A (en) * | 1995-08-24 | 1999-02-09 | Exedy Corporation | Clutch apparatus having a vibration dampensing mechanism, a reduced axial thickness and an undulated spring disposed within the vibration dampening mechanism |
FR2748538B1 (fr) | 1996-05-07 | 1998-06-26 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
FR2748540B1 (fr) | 1996-05-07 | 1999-12-03 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
FR2748539B1 (fr) | 1996-05-07 | 1998-06-26 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
US6026941A (en) * | 1997-06-04 | 2000-02-22 | Luk Getriebe-Systeme Gmbh | Hydrokinetic torque converter |
FR2766542B1 (fr) * | 1997-06-19 | 1999-10-15 | Valeo | Procede de montage d'un embrayage de verrouillage pour un appareil d'accouplement hydrocinetique, notamment de vehicule automobile |
FR2765297B1 (fr) * | 1997-06-30 | 2001-07-13 | Valeo | Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile |
FR2765296B1 (fr) * | 1997-06-30 | 1999-12-03 | Valeo | Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile |
FR2768794A1 (fr) * | 1997-09-23 | 1999-03-26 | Valeo | Embrayage de verrouillage pour un appareil d'accouplement hydrocinetique, notamment de vehicule automobile |
DE19812062B4 (de) | 1998-03-19 | 2009-07-09 | Zf Sachs Ag | Hydrodynamischer Drehmomentwandler mit Befestigung von Anbindungselementen mittels Ausdrückungen |
FR2782363B1 (fr) * | 1998-07-08 | 2001-08-24 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
FR2782362B1 (fr) * | 1998-07-08 | 2001-04-27 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
FR2783299B1 (fr) | 1998-09-16 | 2000-11-24 | Valeo | Embrayage de verrouillage pour un appareil d'accouplement hydrocinetique, notamment de vehicule automobile |
FR2783888B1 (fr) * | 1998-09-30 | 2001-01-19 | Valeo | Embrayage de verrouillage pour appareil d'accouplement hydrocinetique et appareil comportant un tel embrayage |
FR2788575B1 (fr) | 1999-01-15 | 2001-03-02 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
FR2797014B1 (fr) * | 1999-07-27 | 2001-11-02 | Valeo | Appareil d'accouplement hydrocinetique |
FR2797012B1 (fr) * | 1999-07-27 | 2001-11-02 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile |
DE10065873C2 (de) * | 2000-01-19 | 2003-04-30 | Zf Sachs Ag | Hydrodynamische Kopplungseinrichtung |
US6360862B1 (en) * | 2000-02-11 | 2002-03-26 | Zf Meritor, Llc | Clutch strap |
JP3844708B2 (ja) * | 2002-03-15 | 2006-11-15 | 株式会社エクセディ | ピストン連結機構及びそれを備えた流体式トルク伝達装置のロックアップ装置 |
DE10338157A1 (de) * | 2003-08-20 | 2005-03-10 | Zahnradfabrik Friedrichshafen | Überbrückungskupplung für eine einen hydrodynamischen Kreis in einem Kupplungsgehäuse aufweisende Kupplungsvorrichtung |
DE102004012145A1 (de) * | 2004-03-12 | 2005-09-29 | Zf Friedrichshafen Ag | Überbrückungskupplung für eine von einem Gehäuse umschlossene hydrodynamische Kopplungsvorrichtung |
DE102004036101B4 (de) * | 2004-07-24 | 2012-04-26 | Zf Friedrichshafen Ag | Überbrückungskupplung an einer hydrodynamischen Kupplungsanordnung |
US7357233B2 (en) * | 2005-02-15 | 2008-04-15 | Borgwarner Inc. | Torque converter with a lock-up clutch assembly having a floating friction disk |
DE102009000959A1 (de) * | 2008-08-18 | 2010-02-25 | Zf Friedrichshafen Ag | Gehäuse-Kolben-Baugruppe für eine Kopplungseinrichtung und Montageverfahren |
US8448763B2 (en) * | 2009-02-04 | 2013-05-28 | Zf Friedrichshafen Ag | Housing-piston assembly for a coupling device and assembly method |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2493700A (en) * | 1946-05-08 | 1950-01-03 | Lipe Rollway Corp | Friction clutch |
FR2282563A1 (fr) * | 1974-08-23 | 1976-03-19 | Ferodo Sa | Dispositif et procede d'assemblage d'au moins deux pieces et ses applications |
DE2605623A1 (de) * | 1975-02-13 | 1976-08-26 | Ferodo Sa | Einheitliche bauteilgruppe fuer kupplungen |
EP0075387A1 (fr) * | 1981-08-31 | 1983-03-30 | Automotive Products Public Limited Company | Embrayage à friction |
GB2123101A (en) * | 1982-06-30 | 1984-01-25 | Luk Lamellen & Kupplungsbau | Friction clutch and method of assembly thereof |
US4519736A (en) * | 1982-05-07 | 1985-05-28 | Sigmund Jerry A | Pin type fastener usable with swage collar to form a joint |
EP0195274A1 (fr) * | 1985-02-21 | 1986-09-24 | Aisin Seiki Kabushiki Kaisha | Couvercle d'embrayage |
FR2695975A1 (fr) * | 1992-09-24 | 1994-03-25 | Valeo | Embrayage de verrouillage pour appareil d'acouplement hydrocinétique. |
FR2702262A1 (fr) * | 1993-03-03 | 1994-09-09 | Fichtel & Sachs Ag | Convertisseur de couple hydrodynamique, comportant un embrayage de substitution. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE542528A (fr) * | 1945-12-29 | |||
US2694478A (en) * | 1950-12-15 | 1954-11-16 | Borg Warner | Flywheel and clutch assembly |
FR1051483A (fr) * | 1950-12-15 | 1954-01-15 | Borg Warner | Perfectionnements aux ensembles de volant et d'embrayage |
FR1203823A (fr) * | 1958-04-16 | 1960-01-21 | Borg Warner | Dispositif d'accouplement à friction notamment pour embrayage |
FR2453335A1 (fr) * | 1979-04-02 | 1980-10-31 | Ferodo Sa | Transmission a organe d'accouplement hydraulique et embrayage de verrouillage, notamment pour vehicule automobile |
DE3823210C2 (de) * | 1988-07-08 | 1998-04-16 | Mannesmann Sachs Ag | Hydrodynamischer Drehmomentwandler mit Überbrückungskupplung und antriebsseitiger Lagerung des Kolbens |
DE4034862A1 (de) * | 1990-11-02 | 1992-05-07 | Kellermann Fa Rudolf | Passniet fuer hochbeanspruchte nietverbindungen |
JP3768253B2 (ja) * | 1993-10-29 | 2006-04-19 | ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト | トルクコンバータ |
-
1994
- 1994-11-04 FR FR9413205A patent/FR2726620B1/fr not_active Expired - Lifetime
-
1995
- 1995-11-03 JP JP51509696A patent/JP3760387B2/ja not_active Expired - Fee Related
- 1995-11-03 US US08/649,726 patent/US5826690A/en not_active Expired - Fee Related
- 1995-11-03 KR KR1019960702796A patent/KR100364181B1/ko not_active IP Right Cessation
- 1995-11-03 WO PCT/FR1995/001442 patent/WO1996014526A1/fr active Application Filing
- 1995-11-03 DE DE19581383T patent/DE19581383B4/de not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2493700A (en) * | 1946-05-08 | 1950-01-03 | Lipe Rollway Corp | Friction clutch |
FR2282563A1 (fr) * | 1974-08-23 | 1976-03-19 | Ferodo Sa | Dispositif et procede d'assemblage d'au moins deux pieces et ses applications |
DE2605623A1 (de) * | 1975-02-13 | 1976-08-26 | Ferodo Sa | Einheitliche bauteilgruppe fuer kupplungen |
EP0075387A1 (fr) * | 1981-08-31 | 1983-03-30 | Automotive Products Public Limited Company | Embrayage à friction |
US4519736A (en) * | 1982-05-07 | 1985-05-28 | Sigmund Jerry A | Pin type fastener usable with swage collar to form a joint |
GB2123101A (en) * | 1982-06-30 | 1984-01-25 | Luk Lamellen & Kupplungsbau | Friction clutch and method of assembly thereof |
EP0195274A1 (fr) * | 1985-02-21 | 1986-09-24 | Aisin Seiki Kabushiki Kaisha | Couvercle d'embrayage |
FR2695975A1 (fr) * | 1992-09-24 | 1994-03-25 | Valeo | Embrayage de verrouillage pour appareil d'acouplement hydrocinétique. |
FR2702262A1 (fr) * | 1993-03-03 | 1994-09-09 | Fichtel & Sachs Ag | Convertisseur de couple hydrodynamique, comportant un embrayage de substitution. |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749632A1 (fr) * | 1996-06-10 | 1997-12-12 | Valeo | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile comportant des moyens d'assemblage perfectionnes de certains de ses composants |
WO1998053225A1 (fr) * | 1997-05-16 | 1998-11-26 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
FR2766894A1 (fr) * | 1997-05-16 | 1999-02-05 | Valeo | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
FR2764655A1 (fr) * | 1997-06-17 | 1998-12-18 | Valeo | Mecanisme d'embrayage a languettes elastiques, notamment pour vehicule automobile |
WO2000001962A1 (fr) * | 1998-07-07 | 2000-01-13 | Valeo | Appareil d'accouplement hydrocinetique a embrayage de verrouillage |
FR2781545A1 (fr) | 1998-07-07 | 2000-01-28 | Valeo | Convertisseur de couple hydrocinetique a embrayage de verrouillage |
US6378676B1 (en) | 1998-07-07 | 2002-04-30 | Valeo | Hydrokinetic coupling apparatus for locking engagement |
FR2783298A1 (fr) * | 1998-09-10 | 2000-03-17 | Valeo | Appareil d'accouplement hydrocinetique a rainure de refroidissement |
FR2788093A1 (fr) | 1999-01-05 | 2000-07-07 | Valeo | Appareil de transmission de couple hydrocinetique a embrayage de verrouillage |
WO2000040877A1 (fr) | 1999-01-05 | 2000-07-13 | Valeo | Appareil de transmission de couple hydrocinetique a embrayage de verrouillage |
WO2014131417A3 (fr) * | 2013-02-28 | 2015-03-19 | Schaeffler Technologies Gmbh & Co. Kg | Dispositif d'embrayage à friction et procédé de production d'un dispositif d'embrayage à friction |
Also Published As
Publication number | Publication date |
---|---|
FR2726620B1 (fr) | 1997-01-10 |
JPH09511317A (ja) | 1997-11-11 |
US5826690A (en) | 1998-10-27 |
JP3760387B2 (ja) | 2006-03-29 |
DE19581383T1 (de) | 1997-03-27 |
DE19581383B4 (de) | 2011-01-20 |
KR960706028A (ko) | 1996-11-08 |
FR2726620A1 (fr) | 1996-05-10 |
KR100364181B1 (ko) | 2003-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1996014526A1 (fr) | Embrayage de verrouillage pour dispositif d'accouplement hydrocinetique, notamment pour vehicules automobiles et son procede de montage | |
EP0755488B1 (fr) | Butee de debrayage a commande hydraulique pour un embrayage a diaphragme de vehicucle automobile | |
EP0204621A1 (fr) | Dispositif de blocage de rotation à limitation de couple pour colonne de direction de véhicule automobile | |
EP0336833A1 (fr) | Butée réglable | |
FR2465119A1 (fr) | Butee de debrayage | |
EP0755487A1 (fr) | Butee de debrayage a commande hydraulique pour embrayage a diaphragme, notamment pour vehicule automobile comportant un manchon de guidage | |
FR2765297A1 (fr) | Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile | |
WO1996035890A1 (fr) | Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile | |
WO1997042432A1 (fr) | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile | |
EP0402198B1 (fr) | Ensemble d'écrou à verrouillage | |
FR2768794A1 (fr) | Embrayage de verrouillage pour un appareil d'accouplement hydrocinetique, notamment de vehicule automobile | |
WO1999001682A1 (fr) | Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile | |
FR2734616A1 (fr) | Embrayage a friction a disques multiples comportant une butee axiale | |
EP0677152B1 (fr) | Module d'embrayage a vis de fixation integrees, notamment pour vehicules automobiles | |
FR2695975A1 (fr) | Embrayage de verrouillage pour appareil d'acouplement hydrocinétique. | |
EP0728267B1 (fr) | Volant amortisseur, notamment pour vehicule automobile | |
EP0678170B1 (fr) | Module d'embrayage a serrage elastique du diaphragme, et mecanisme correspondant | |
FR2805482A1 (fr) | Piece mecanique de transmission | |
EP0200633A1 (fr) | Amortisseur de torsion, notamment friction d'embrayage pour véhicule automobile | |
EP0836685A1 (fr) | Montage de butee de debrayage | |
FR2772103A1 (fr) | Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile | |
FR2898650A1 (fr) | Procede de fixer un organe d'entrainement, notamment une poulie, sur un arbre d'une machine electrique tournante | |
FR2715204A1 (fr) | Double volant amortisseur, notamment pour véhicule automobile. | |
FR2783299A1 (fr) | Embrayage de verrouillage pour un appareil d'accouplement hydrocinetique, notamment de vehicule automobile | |
FR2748540A1 (fr) | Appareil d'accouplement hydrocinetique a piece d'entrainement de languettes, notamment pour vehicule automobile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): DE JP KR US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1019960702796 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 08649726 Country of ref document: US |
|
RET | De translation (de og part 6b) |
Ref document number: 19581383 Country of ref document: DE Date of ref document: 19970327 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 19581383 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8607 |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8607 |