Clutch device for automobile Hybrid module and drive train
The invention relates to a clutch device and a hybrid module for a motor vehicle for coupling an internal combustion engine and a transmission, and to a drive train for a motor vehicle with an internal combustion engine and a hybrid module according to the invention. A currently available hybrid module, which can combine the combustion engine mode and the electric motor mode by combining the combustion engine to the drive train of the vehicle, has mostly an electric motor, a split clutch, an operating system of the 3 split clutch, a bearing and housing components, which connect the two main components to one functional unit. The electric motor enables an electric driving, an output increase for a combustion engine mode, and regenerative braking. The separating clutch and the operating system of the separation clutch ensure engagement or disengagement of the combustion engine. If the hybrid module is combined with a dual clutch in such a way that the hybrid module is in the torque transfer direction between the combustion engine and the transmission, the combustion engine, the hybrid module, the dual clutch with its own actuation system must be arranged next, back or next to one another. This type of hybrid module is also referred to as a two P2- hybrid module. However, this arrangement very frequently results in considerable installation space problems which also affect or make the assembly difficult. A DE 10 2009 059 944 A1 hybrid module is known which has a decoupling clutch in the rotor of an electric machine. The partial clutches of the dual clutch device are arranged next to the rotor of the electric machine and thereby axially offset next to the separating clutch. In this case, the partial clutches overlap radially. An actuation system for an individual clutch is arranged axially offset next to these clutches. The DE 10 2007 008 946 A1 invention teaches a multi-plate clutch for a motor vehicle with a hybrid drive. In this hybrid module, two friction clutches are disposed in the space surrounded by the 2 rotor of the electric machine. The installation space available in the hybrid module is mainly defined by the electrical machine used and the laminated core thereof. On the basis of this, the object of the present invention is to provide a clutch device for a motor vehicle, a hybrid module and a drive train which combine a small installation space with a simple assembly possibility or maintenance of small tolerances. The above object is achieved. The present invention is 1 solved by the present clutch 4 device according to the invention, the hybrid 10 module of the invention in accordance with the invention, and the drive train of the present invention in accordance with the invention. The preferred embodiments of the clutch device 2 are specified in 3 the dependent claims, and, respectively. The preferred embodiments of the hybrid module are specified 9 in 5 the dependent claims, in the following claims. The features of the claims may be combined in any type and manner not technically feasible, in which case those features may also include features of the figures, including the description from the specification and the complementary embodiments of the invention. Directional directives such as axial and radial directions are associated with a common rotational axis of the aforementioned devices. Thus, the axial direction is oriented orthogonally to the plate friction surface. The present invention relates to a clutch device for a friction-coupled torque transmission comprising at least one plate carrier and a plate pack, whereby one or more plates are connected to rotate integrally (intetlock) with a tappet device of the plate carrier, in particular an interlocking part. The clutch device also comprises a pressure element, particularly formed as a pressure port, axially supported on the plate carrier by its radially outer edge, and a leaf spring axially supported on the pressure element by its radially inner edge. Thus, when the clutch device is not actuated, a clutch device is provided that ensures a safe opening or safe spacing of the plates of the plate pack with reduced component count and low volume requirement. In another preferred embodiment, a configuration is proposed in which the leaf spring is fixed at its angular position about the axis of rotation of the clutch device. , The rotational axis means an axis about which the rotatable unit of the clutch device can rotate. This ensures that the individual leaf spring cannot be removed from the supported support at the periphery by means of an interlock on the plate carrier. In order to facilitate assembly, the outer diameter of the individual leaf spring must be smaller than the minimum radial extension of the axial opening in the pressure element embodied as the pressure port or smaller than the axial opening in the axially acting working element in cooperation with the pressure element. Such a preferred embodiment is in particular used to carry out simple assembly of the plate spring through the axial opening of the pressure port or actuating element, when the pressure port is already positioned or when the actuating element acts axially, through the axial opening of the pressure port or actuating element. Another aspect of the invention is a hybrid module for a motor vehicle for coupling an internal combustion engine and a transmission, comprising an electric machine having at least one clutch device according to the invention and a rotor connected to rotate integrally with the rotor carrier. In a preferred embodiment of the hybrid module according to the invention 2, it is proposed that the hybrid module comprises two clutch units, in which case the clutch units each have one or more plate packs 2 arranged next to one another in the axial direction, respectively, and the two clutch units arranged next to one another are assigned an operating system, respectively. The individual pressure elements are axially supported on the individual operating system. In a corresponding manner, the operating force can be exerted on the pressure element in the axial direction by the individual actuating system, the pressure element directly transmitting the actuating force directly to the plate pack of the individual clutch device or indirectly through the axially acting actuating element to the plate pack of the individual clutch device. In this case, the invention is not restricted in such a way that only one leaf spring per clutch unit is arranged, but rather a leaf spring pack per clutch unit may be provided, i.e. a plurality of leaf springs arranged in parallel and present as a compact unit may be provided. The arrangement of the leaf spring makes it possible in a simple manner to realize the return movement of the plates of one plate pack of the clutch device without the need for a large installation space for the additional components. The clutch device may be embodied as a wet clutch. In order to actuate a clutch device arranged next to 2 one another in the axial direction, an axially acting actuating element can be guided through the plate pack of an axially adjacent clutch device, in order to realize axial motion transfer through the plate pack. The clutch device comprising the plate pack is assigned an operating system which can be in the internal or external of the space radially and axially enclosed by the plate carrier. , The actuating system mechanically coupled with the actuating element passing axially through the plate pack may also be in or out of the space surrounded by the plate carrier radially and axially. The operating systems mentioned can be assigned to the two 2 partial clutch units of the dual clutch device. In this case, the tappet devices provided as interlock preferably have a smaller radial extension than the plate carrier's 2 tappet device at one of the axially adjacent clutch devices since the axially acting actuating element between the radial end face of the plate and the tappet device is guided through the plate pack. The individual leaf springs must be arranged and formed such that, upon axial compression of the plate pack of the clutch device, the possibility of operating the clutch device disposed next to the clutch device is not limited. In particular, in the case of installing a leaf spring on each of the clutch devices arranged next to one another in the axial direction, the leaf springs may not only interfere with or interfere with the compressed state, as well as in the uncompressed state. Likewise, in order to facilitate assembly or to facilitate automated assembly, the 2 two plate springs must have an outer diameter of different sizes, and plate springs are axially fixed to the plate carrier within the scope of these outer diameters. In other words, if the two 2 clutch units are preferably arranged next to one another, the leaf springs assigned to those clutch units are offset in step form to abut the plate carrier. In another preferred embodiment, this is the case. A configuration in which the hybrid module further comprises a plug-in module having a substantially rotationally symmetrical plate carrier, wherein the plate carrier 2 has a shape of a hollow annular cylinder consisting of two hollow cylinders arranged substantially rotationally symmetrically, and the tappet devices are arranged inside one or more of the inside of the hollow annular cylinder facing towards each other radially spaced by the plate carrier. A 2 tappet device for connection with one or more plates of a plate pack is arranged on two sides of the two hollow cylinders of the hollow annular cylinder facing towards each other radially 2 spaced from each 2 other in a radially defined space by means of a plate carrier. In other words, the tappet devices are arranged radially opposite each other in a hollow annular cylinder chamber delimited radially by the plate carrier, in which the plate packs are connected to rotate integrally so that the plate packs are connected to each other. The rotor carrier preferably forms a hollow cylindrical recess in relation to its shape, so that the rotor carrier forms a hollow cylindrical recess, into which the plug-in module according to the invention can be inserted, preferably by means of an external interlock which is fixed to rotate integrally with the inner interlock of the rotor carrier. In other words, the rotor carrier at least locally surrounds the plate carrier. By means of a separately manufacturable plug-in module, modular assembly of the hybrid module can be made. One of the two 2 clutch units arranged offset in the radial direction may be a split clutch. The actuating system for the separating clutch can 2 be arranged axially on the side of the plate carrier facing the two actuating systems mentioned, in which case the actuating element assigned to the actuating system axially penetrates the end-side connecting element of the hollow annular cylinder of the plate carrier. In this case, the separating clutch device is in particular connected to the input side of the hybrid module. , Two partial clutch units of the dual clutch 2 device are provided in addition to the separating clutch, and their plate packs are connected to the output side of the hybrid module. They are arranged axially next to one another. In this case, the application of fixing the plate pack plate integrally to the tappet device can allow axial displacement. For this purpose, the tappet device is preferably embodied as a tension interlock. In this case, the hollow annular cylinder is a body in which the inner hollow cylinder is radially opposed to the inside of the outer hollow cylinder. The hybrid module may also have a further 2 clutch device in the axial direction, in addition to one of the two radially offset clutch devices, with the one or more plates likewise disposed on the tappet device inside the hollow cylinder, on which one or more packs of the plate pack of the axially adjacent clutch device are arranged. A pressure element 2, in particular a pressure port and a plate spring, is assigned to each of the two axially adjacent clutch devices, in which case the leaf spring is supported on the plate carrier by its radially outer edge. By being supported on the pressure element by its radially inner edge, two 2 plate springs are arranged axially next to one another in the axial direction. In particular, the plate packs of the two 1 part clutch units 2 of the dual clutch unit and the plate packs of the two part clutch units are arranged inside the outer hollow cylinder, and the plate pack of one decoupling clutch is arranged outside the inner hollow cylinder. In these sides of the hollow cylinder mentioned, the plates of the plate pack are connected to the fitted tappet devices. , The tappet devices are implemented as interlocking with a plurality of teeth extending axially and extending in the respective peripheral portion. In this case, one or more support elements used for receiving the actuating force provided axially to the clutch device for actuating the individual clutch device can be integrated into the interlock. Thereby, for example, such a support element can be a groove in the interlock in which the counter plate of the plate pack can be axially supported or supported. Thus, a plug-in module, which can be tested outside the hybrid module as a sub-assembly or 3 sub-assembly, is also provided, which is also called a triple clutch in the case of accommodating two clutch units. The advantage of this plug-in module lies in the fact that almost all assembly steps and measurement procedures necessary for the manufacture of the plug-in module can be made outside the rotor of the electric machine of the hybrid module provided with the plug-in module, so that all geometric proportions of the clutch devices can be reliably adjusted to the respective desired actual dimensions. Furthermore, the adjustment process in the clutch device can be carried out more simply or more precisely according to the situation as described above. Furthermore, the plug-in module makes it possible to produce the plug module for a different hybrid module or rotor carrier, in which case the contour of the plug-in module must be made to fit the rotor carrier in order to provide a unit as a so-(add in) called 'add-in' unit which can be integrated in the rotor carrier independent of the place and time. Despite the arrangement of the two 3 plate packs, the plug-in module according to the invention offers the advantage of being simple to handle, in particular in the assembly belt, and when inserting the hybrid module to be produced into the rotor carrier, and assembly and coupling can be effected manually or also in an automated manner without incurring failure. In this way, a simple, cost-effective and space-saving return of the plates of the friction pack of the clutch device is realized in the hybrid module. In order to form a machine unit which simplifies the assembly process, it is proposed that the hollow annular cylinder of the plate carrier has at least one end-2 side connection element which radially connects the two hollow cylinders of the hollow annular cylinder to one another. In order to transfer torque from the rotationally driven component to the plate carrier or vice versa, it is proposed that the plate carrier has at least one torque transmission element on its radially outer side. In this way, the torque can be transmitted from the plate carrier to the rotor carrier of the hybrid module which radially surrounds this plate torque and vice versa. The torque transfer element is likewise a torque transmitting element. The plate carrier or the entire plug-in module may be an interlock enabling axial insertion into the rotor carrier. In this case, the plate carrier has an inner member and an outer member, wherein 2 the mechanical connection of the inner member and the outer member is implemented in one radial position between the inner hollow cylinder and the radial positions of the outer hollow cylinder. In this case, the outer member of the end-2 side connecting element is arranged on the outer member of the plate carrier or is embodied by the inner member of the plate carrier, and a mechanical connection is realized between the inner member of the end-side connecting element and the outer member of the end-side connecting element. Such a mechanical connection can be realized by a plurality of screw connections or rivet connections realized around the connection area, or can be implemented by means of a clinching connection or a welding connection. The characteristic that the plate carrier can be embodied in a plurality of elements makes it possible to manufacture the plate carrier in a simpler and more cost effective manufacturing method. Furthermore, the advantage that the plate carrier can be embodied in a plurality of elements opens the possibility of assembling the plate carrier in another assembly order in the rotor carrier of the hybrid module, since the clutch device can then be inserted into the space surrounded by the rotor of the electric machine of the hybrid module. The invention also relates to a drive train for a motor vehicle having an internal combustion engine and a hybrid module and a transmission according to the invention, wherein said hybrid module is mechanically connected or connected to an internal combustion engine and a transmission via a clutch device of a plug-in module in a hybrid module. A method for assembling a plug-in module of a hybrid module comprises the steps of: providing a plug-in module of a hybrid module according to the invention; inserting a plate carrier of a plug-in module into a space radially enclosed by the rotor carrier; and arranging at least one pressure element such that the pressure element is axially supported on the leaf spring. In this case. Steps for realizing the respective integrally rotatable connection need not necessarily be performed in the order noted. Prior to realizing the integrally rotatable machine connection between the output shaft and one of the clutch devices of the plug-in module, the housing part of the hybrid module to be provided with a plug-in module can be rotatably mounted on the output shaft. One of the clutch devices, in particular the actuator or actuation system for actuating one of the clutch devices, may be arranged in or on the wall of the housing part. The rotor carrier can be arranged in one section of the housing part so that the rotor of the electric machine can be arranged to rotate integrally with respect to the rotor carrier, so that the rotor carrier is rotatable relative to the housing part. During the assembly process, the plug-in module is inserted axially into the rotor carrier with a separate clutch housed inside it and another clutch device, for example a starting clutch. One of the plug-in module or clutch devices is associated with one of the clutch devices, for example the intermediate shaft coupled to the input side of the decoupling clutch is coupled to rotate integrally with the output shaft of the internal combustion engine. Thus, when there are a plurality of clutch units arranged next to one another in the axial direction, a corresponding number 2 of leaf springs are assembled so as to be located inside the second hollow cylinder of the plate carrier. , A pressure element which is supported axially on the associated leaf spring is arranged for each clutch device. In this case, the operating systems are arranged axially on the pressure elements so that the pressure element is axially supported on the pressure elements assigned to them, or the pressure element is axially supported on the actuating system during operation of the individual operating system. The invention is described in detail below with reference to the relevant art, with reference to the corresponding figures showing preferred embodiments. It is obvious that the invention is not limited only by schematic drawings, in which case the embodiments shown in each drawing are not limited to the illustrated dimensions. It is a partial cross-1 sectional view of the hybrid module according to the invention. It is 2 a partial 1 cross-sectional view of the plate carrier according to the first embodiment. It is 3 a partial 2 cross-sectional view of the plate carrier according to the first embodiment. It is 4 a partial 3 cross-sectional view of the plate carrier according to the first embodiment. A figure shows 5 a state in which the plate spring 1 is axially supported on the plate carrier in an alternate embodiment of the invention. A figure shows 6 a state in which the plate spring 2 is axially supported on the plate carrier in an alternate embodiment of the invention. A figure shows 7 a state in which the plate spring 3 is axially supported on the plate carrier in an alternate embodiment of the invention. It is a cross-1 8 sectional view of a partial section of a hybrid module according to the invention shown in FIG. It is 9 an enlarged view 8 of a partial region of the cross-sectional view shown in FIG. The invention 10 also has a specified tool. A further enlarged view of 8 the partial area of the cross-sectional view shown in FIG. It is 1 also possible, for (10) example, to connect (10) or be connected (32) to an output shaft of an internal (combustion engine which) is not shown, for example, via a two damper, not shown here, such as a dual mass flywheel. The output side of (10) the intermediate shaft (11) two, which represents the input (32) side (50)-side of the (54) HEV, is coupled so as to rotate integrally with the outer plate of the disengagement clutch. In this case, the plates (50) of the plate pack (51) two of the separating (90) clutch two are arranged in the (91) annular cylinder chamber two defined by the (90) plate carrier 1 two, (93) in this case are arranged here on the outer side of the first hollow (94) cylindrical housing of the plate carrier two. On the other (90) hand, in 1 the case (93) of the case of the plate carrier, the first and the (110) (95) 2 second hollow-cylinder bores are formed in the same manner as in the first embodiment of the invention. On the inner side (96) of the plate carrier, there are arranged two-part 1 clutch units (60) (70) two, which together form a single dual clutch unit (71, 81) one, and the plate packs 2 of the two-part clutch units of the (80) first and second sub-clutch units two, respectively. The internal plate carrier of the (70) two-1 part (74) clutch device two 1 is designed to transmit torque from the (71) plate pack of the two 1-(70) part clutch device # to the N-th transmission input shaft, not shown here, to the transmission input shaft, not shown here. The internal plate carrier of the (80) two-2 part (84) clutch device two 2 is designed to transmit torque from the (81) plate pack of the two 2-(80) part clutch device # to the N-th transmission input shaft, not shown here, to the transmission input shaft, not shown here. The two inner plate carrier bodies, respectively, form the output-side of the hybrid module 2 (74, 84) (10) (12) It is 1 also preferably (93) arranged in (94) the inner 2 region of (95) the outer (96) and/or of the hollow cylinders (100) of the first and the second hollow cylinders (50), respectively 1, with the (70) interlocking-2 shaped tappet devices (80), and these tappet devices co-operate with the assembly of the plate packs of the split coupling, the first and second partial (51, 71, 81) clutch units, respectively, of the first and second partial-clutch units, respectively, respectively. The first and the (90) second 1 hollow cylinders (93) of the plate 2-carrier two (95), respectively, are arranged coaxially with each other, respectively. On the inner (90) side of the 1 inner and/(94) or outer 2 surfaces of (95) the first (96) and second hollow cylinders of the hollow cylinder of the (101) first and the second hollow cylinders, the plate carrier, respectively, has a supporting element which is implemented in the shape of a notch or a groove, respectively. This support element is (101) used for receiving and axially supporting the counter (51, 71)-(52, 72) plate one of the two-part (53, 73) clutch unit two, and 2 axially supporting the counter-(96) plate one 1 of the two (70)-part clutch (73) device two to the outer side of the 1 first hollow (93)-cylindrical (94) cylinder, when (50) (95) the individual (53) plate packs # are loaded axially by the individual actuating system-two and are supported on the counter-plate two by means of the individual actuating system. © KIPO & WIPO & WIPO It can 2 be seen that (80) the axially-acting actuating element, (83) which acts axially in order to actuate 1 the two-(70) part clutch unit two, extends axially through the plate (71) pack of the two-part clutch unit two. In the axial (10) side of the engine that faces the internal combustion engine in the state (10) that it is installed in the (50) drive train of the hybrid vehicle, (52) an actuator for actuating the disengagement clutch is provided, or an actuating system for actuating the disengagement clutch. An actuator for actuating the two-1 part clutch device and (80) the two 2-part clutch unit (72, 82) one is provided on (10) the side facing the transmission, in the state (10) of being installed in the drive train of the hybrid vehicle, in the state that it is installed in the drive train of the hybrid vehicle. This means that the actuator (50) for actuating the disengagement clutch, or (52) the actuation system 1, comprises an (70) actuating system, which 2 is oriented in (80) the opposite direction with respect (72, 82) to the actuating direction of the actuator or of the actuating system for actuating the two-part clutch unit and/or the two-part clutch unit, respectively. In order to support the plates (70) of the plate-1 pack two of the 2 (71, 81) two-part clutch units (80) (90) and the parts of (20) the plate packs of the first and second partial clutch units (10), respectively, the plates are provided as separate parts (22) with respect to the rotor carrier parts of the hybrid module, for example, for fixedly mounting (30) the rotor of the electro-mechanical two-part clutch units two to one another. The rotor carrier (30), the plate (90) carrier, respectively, (30) are connected or coupled (90) to one another in an integral manner via the torque transmission element, such that the rotation of (120) the rotor carrier two brings about rotation of the plate carrier two. The torque transfer element (120) M, for (milling) example, is milled, for example. The screw (screwing) may be implemented by means (pinning) (boring) of a screw, a boring machine, a pinning machine, or the like. It is (90) arranged to rotate integrally in (30) the space defined (30) by the rotor carrier two on the rotor carrier. For example, it is (30) possible to carry out the (21) method (20) of the invention (22) by way of example and not by way of example only, but not by way of example only. The rotor, the (22) rotor (30) carrier, and the plug (40)-in module, both (1) are arranged substantially coaxially on one common axis of rotation, respectively. In this case, the rotor carrier is (140) supported on the (31) housing part by way of a rolling (32) bearing, and the housing part is again supported radially on the intermediate shaft one. By forming the rotor carrier two (30) (90) and the plate carrier two separate components, (50) it can be provided with (70, 80) a slide-in module, which is provided with (40) separate clutch units and starter clutch devices implemented here with partial clutch device, (10) in a simple (30) manner, which can be axially slid into the (10) rotor carrier housing of the hybrid module one, thereby allowing modular assembly of the hybrid module two. When the drive train assembly (10) is assembled to the drive train or is (10) incorporated into the drive train (31) into the drive train, (31) the housing portion, is supported on the output shaft of the internal combustion engine so as to permit relative rotation of the output shaft relative to the housing portion. An actuator for actuating the (50) separating clutch, or actuation system, is arranged on (52) the wall of the housing (31) part (housing part). The rotor carrier (20), which (22) is arranged so (30) as to rotate integrally with respect to (30) the rotor carrier one, (30) is supported (32) on one section of the housing (31) part, so as to permit relative rotation with respect to the housing part of the rotor carrier. The plug-(50) in module, which (70, 80) has the disengagement clutch and the (40) partial clutch device, (50) is inserted into the rotor carrier, so as (40) to engage or (32) engage with the output shaft of the internal combustion engine, (30) which is connected or connected to the input side of the separating clutch, or is connected or connected integrally with the output shaft of the internal combustion engine. It is connected in a torque-(30) (90) transmittable manner with the rotor carrier two. As can 1 be seen from the above description, in the case (10) of a (31) hybrid module, it (31) is also possible for the hybrid module (30) to be arranged in a radial direction with (150) respect to the interior of each of the plurality of rotor carrier tapes in the axial direction. This gap maintaining element ((150) C) abuts against (151) the radially outer (31) side of the housing part housing by its radially inner two and is supported radially therein. In this case, the spacing-(150) holding element, likewise, is arranged between (31) the rotor carrier (30) two and (150) the housing part, and (1) blocks the axial movement of the rolling bearing, which is axially supported on the shoulder of the housing part, on the side (140) lying opposite the gap-holding element one. On the side (140) lying opposite the axial direction on the rolling (150) bearing, the spacing retaining element, here, (170) is provided with a fastening element, which is shaped in the shape of a special nut, here. An internal thread of the special (171) nut is on an external thread of the housing part (31) (O) of the housing (172) part (A). Fixing elements of (170) a special tool can be inserted into (173) the coupling hole in such a way that the fastening element and the special nut (170) have a circumferentially (140) distributed coupling hole, which can axially displace the fastening element and thereby adjust the spacing of the fastening element two and the rolling bearing one. , An axial compression stress can occur (150) in the gap retaining element, so that the spacing retaining (150) element can, like a spring (140), axially pressed toward the (170) rolling bearing, and towards the securing element, for example, in the axial direction. This operation fixes the axial position of (140) the rolling bearing zero. Between the gap retaining (150) element and the rotor carrier (30) two, another rotary bearing, which is a (160) needle bearing, is arranged in the embodiment shown here. Thus, the rotary bearing can (160), in short, by introducing a radial force into a (31) clearance (160)-holding element, which is supported radially into and supported radially from the rotary bearing and from the rotary bearing, to the (150) housing part (O), in short. It is (31) used for the radial continuing support (30) of the rotor carrier two on the housing portion two. However, this is not the only function of the gap (150) retaining element, in the embodiment shown here, and the (50, 70, 80) spacing retaining element is also used for (40) the supply or adjustment of the lubricant volume flow into the space which is radially enclosed by the plug-in module one. For this purpose, the spacing-retaining element comprises (181) a through-opening (180), which is part of the flow path of the lubricant, which is part of the flow path of the lubricant. It lies in the (180) same plane in the radial (150) plane in the radial outer side of the (190) (31) gap-retaining element, in the radial outer side (30) (150) of the spacing-holding element, in the radial (191) inner side (190, 191) of the gap-(181) retaining element one, which in this case likewise forms part of the flow path, in this case, in the same way. By means of the dimensioning of the through-(180) opening two and the positioning of the spacing (150) (181)-maintaining element two, the internal width of the flow path and the volume flow rate of the lubricant to be fed can be adjusted. In each of the axially adjacently (70, 80) arranged clutch units, a pressure element is assigned to each of (85, 86) the axially adjacently arranged clutch units. The pressure 1 elements of (70) the first and (75) second clutch 1 units and, (70) respectively, are (71) supported axially directly or directly on the plate pack housing of the two-part clutch device two, respectively. The pressure 2 element of the (80) two-part (85) clutch device 2 two is supported indirectly on the plate (81) pack of the two-(80) part clutch device 1# n, (70) that is to say axially through the plates of the plate pack of the two-part clutch unit two and is guided through the actuating elements, respectively, which are guided through the plates (83) of the plate pack of the two-part clutch unit two. In each of the two 2 partial clutch units, each of the (70, 80) two (76, 86) sub-clutch units is also assigned a leaf spring one. They are supported on (76, 86) the inner one of the first hollow cylindrical surface of the plate (90) carrier (200) 2 two by (95) their respective (96) radial outer edges, respectively, by means of their respective radially outer edges, respectively. For this purpose, the plate (90) carrier, which has stair-(97) shaped elements, is provided at these points. The radially inner edges (76, 86) of the individual leaf (201) springs, respectively, act axially (75, 85) towards the respective pressure element. The individual pressure elements (75, 85) are mechanically 2 connected in the axial (70, 80) direction with the individual operating systems of the two partial clutch units (e.g. the individual operating systems of (72, 82) the two-part clutch units of the first and the second sub-clutch units, respectively. As described above, an (20, 82) axial force is transmitted to the individual pressure element (75, 85) in an axial direction, and the pressure element delivers an axial force directly (71, 81) or indirectly to the individual plate pack, as described above. In this way, the plates of the plate pack two (71, 81) are pressed against each other, and (70, 80) the torque can be transmitted by the individual partial clutch device two. The actuation of the individual operating system two (70, 80) is terminated when the partial clutch device (72, 82) # has to be opened again. The plates of the plate pack two (76, 86) can be (75, 85) separated from one another, by causing the (71, 81) individual leaf spring one to cause an axial return movement of the individual pressure element one from the two. Turning also 2 shows the plate carrier (90), as a single part. In particular, it 1 can be (93) seen that (94) the tappet device 2, which (95) is also (96) disposed on the outer (100) side of the first hollow cylindrical cylinder, and also on the inner one of the first and the second hollow cylindrical cylinder, is visible. The 2 two hollow cylinders, respectively, (93, 95) are mechanically connected at their end sides via connection (110) elements (A) to one another. However, it can (90) also be formed 3 as a 4 component 2 composed of two members, as can be seen in FIGS. In 2 the case of a component of two members, as 3 shown in the figure, (130) a bond line (131) of the two (132) separate 2 members is provided adjacent to the (50) separation clutch, as a mechanical connection between the inner and outer members, and between the inner and outer members. Such a bonding wire or mechanical connection (132) can be, for example, a welded connection. E shows 4 another alternative example of the structural configuration of the plate carrier (90) two, which shows another alternative example of the structural configuration of the plate carrier two. In this case, (90) the inner and (130) outer members of the plate (131) carrier two are axially overlapped (132) with one another and are fastened to each other by a plurality of screw connections as mechanical connection parts, or by one or a plurality of welding connections. Also shown 5 are different 6 configurations, 7 in which a leaf (76, 86) spring one is (90) supported on the plate carrier, FIGS. It can be seen from these two 3 (87) plots that the axial 2 opening zero has (80) a larger radial (83) extension 2 or a larger (76, 86) diameter than the outer diameter of the two leaf spring halves in the actuating element of the two-part clutch device two, which acts axially. This affords the possibility of inserting a (83) leaf spring one into the plate carrier only (90) after the vehicle (76, 86) is already equipped with an axially acting actuating element. It shows 5 that the leaf spring of the two 1-(76) part clutch device 2, as well (80) as the leaf (86) spring of the two (90)-part clutch device (97), is brought into close contact (95) with the (96) step 2-shaped element M of the first-part clutch device, respectively, and axially supported therein, respectively. It is shown 6 that the leaf (86) spring M continues to be (97) axially supported on only the stair (76)-shaped element (98), but the leaf spring M is supported on (97) the support ring, and it again shows an alternative embodiment as long as the support ring is supported on the step-shaped element two. The embodiment 7 in accordance with the present invention (98) is different from (99) the embodiment shown in FIG. I in that instead (76) of the support ring (200) two, a fixing ring 6 is disposed, and on which the radially outer edge of the leaf spring one is supported in the axial direction. The cross-8 sectional 9 views of the hybrid module according to the present invention are respectively shown in FIGS 9. and, respectively, in which case the cross-sectional view of the hybrid module according to the present invention is shown enlarged much more. Here, it can be (90) seen that, in (300) the axial end region area of 2 the plate (95) carrier two, the plate carrier is provided with a shaped element, a so-called finger, which projects radially outward from its own (301) right-in-part hollow Cylindrical (Negative) Cylindrical (Negative) Cylindrical (Negative). The radially outwardly protruding shaping element is (301), in other (30) words, arranged in a radial passage of the rotor carrier (30), in other words, for this it (303) is arranged in the rotor carrier, for this purpose, in particular in the form of a slot, in particular in the form of a slot. These recesses, (303) in the embodiment shown here, are formed at the (304) end side edges of the rotor carrier two, in the embodiment (30) shown here. In this way, the torque can be transferred in a simple and (90) space-(30) saving manner between the rotor (40) carrier two and the plug-in module, which is formed therewith, or together therewith. For the purpose (30) of fixing the axial (90) position of the plate carrier two relative to (30) the rotor carrier two, (305) a fixing element is arranged in the radially (30) inner side of the rotor carrier (90), which is inserted radially in (90) the rotor carrier, and is axially supported on the (40) plate carrier, so as to block the axial displacement of the plate carrier two and thus the axial displacement of the plug-in module one. In the embodiment shown here, the fixing element is not yet the only element which blocks the axial (90) displacement, 1 but rather (93) a further element is arranged for blocking the (30) translational freedom of (90) the plate carrier between the radial inner side of the hollow cylinder and the (30) rotor carrier (309) between the radial inner (306) side of the hollow cylinder and the rotor carrier. As yet another (30) component for transferring (90) torque in a form-fitting manner between the rotor carrier two and the (90) plate carrier two, there is provided an alignment pin, which is inserted in (110) the end-side connection element of (30) the plate carrier two and which is inserted (307) into the rotor carrier two. For the purpose of (50) realizing a structurally simple operation of the illustrated separating clutch two, one (308) or more through openings of (308) the type mentioned (30) above, preferably a plurality of through openings, are also provided in the rotor carrier, and also (110) in the end-side connection element, respectively. In order to (50) exert an actuating force on the plate of (310) the disengagement clutch, the clutch actuating element is guided through the through openings. A further part-10 enlarged cross-section of the hybrid module according to the invention is shown, in other words in this (90) case, in particular (50), also shows a decoupling clutch, which is arranged in the inside of the plate carrier, in particular, in the same manner. It can be (90) seen that the plate carrier, with (30) its radial inner limiting, adjoins the rotor carrier two. In order to (30) secure the axial position (90) of the plate carrier, or the plug-(40) in module, on which the plate carrier is mounted, relative to the rotor carrier (30) two, the (306) spring ring-shaped locking element illustrated here is arranged (90) between the rotor carrier two and the plate carrier two. In the position of the spring ring (30) shown (306), which has a diameter which is (306) greater than the number of the spring rings, the spring ring is in (306) the non-stressed state and extends to the inside of the contour shown by the dashed line. As a result, prior to (306) the assembly of (30) the spring ring one into the (90) rotor carrier, and before inserting the plug (40)-in module (30), which is equipped with the plate (306) carrier or plate carrier in the axial direction, it is an axial barrier which prevents the insertion process from being inserted. In order to enable insertion, a 1 through-opening (70), which 2 extends axially within (80) the 2 two inner plate carrier bodies of the two-part (400) clutch device two (74, 84) and of the two-part clutch device two, is formed, in order to enable insertion. In addition, such a through-(400) opening may also be formed in (50) the outer plate carrier of the (54) split-clutch two. The through-(400) opening, through 10-opening, is arranged so that it can lie in the same plane in the axial direction as shown in FIG. This allows for the axial insertion of (400) (401) the tool holder into the through-opening of the through-opening. In order to (30) be able to (90) be inserted without impairments in the rotor carrier two, by means of a tool, (306) a radially protruding (30) spring ring can, by means of the tool, can be displaced into the rotor carrier two. , The inner plate carrier or the outer plate carrier has a plurality of uniformly (400) distributed through openings, which allow the plurality (401) of tool halves to engage in the axial direction at the same time. When inserting the (90) plate carrier into (30) the rotor carrier, a section (90) having at least a locally (403) oblique profile, at least in places, is additionally conducive on the latter. It is (403) located between the inner (90) and outer hollow cylindrical cylinders of (93) the plate 1 carrier two, and the end-(110) side connection elements, which extend substantially perpendicular thereto, respectively. The spring ring is pushed axially (90) in the axial direction during the (90) insertion operation of the plate carrier two into the rotor carrier two, (306) by causing a (wedge effect) wedge effect in the radially protruding portion (30) of the spring (90) ring, which is provided there, in such an oblique area or there is a flexing portion provided therein when the plate carrier is inserted into the rotor carrier. With the clutch device proposed here and the hybrid module equipped with such a clutch device, a unit which can be produced cost-effectively and can be assembled simply manually and in an automated manner with small tolerances can be provided. T 1-axis Two 10-stage hybrid module Input 11 side of a hybrid module Output 12 side of a hybrid module Electro 20-mechanical machine A 21 stator for a motor Zero 22: rotor Rotor 30 carrier Two-31 part housing part One-32 piece shaft Plug 40-in module One-50 step disengagement clutch Plate 51 pack for separation clutch System 52 for operating a two-stage clutch Counter plate of 53 separation clutch Outer 54 plate carrier for a separation clutch Dual 60 clutch device Two 70 1-part clutch device Plate pack of 71 1 two-part clutch device System 72 for operating a 1 two-part clutch device Counter plate of 73 1 two-part clutch device Inner 74 plate carrier 1 of two-part clutch device Pressure element of 75 1 two-part clutch device Plate spring of 76 1 two-part clutch device Two 80 2-part clutch device Plate pack of 81 2 two-part clutch device System 82 for operating a 2 two-part clutch device Zero 83: axially acting actuating element Inner 84 plate carrier 2 of two-part clutch device Pressure element of 85 2 two-part clutch device Plate spring of 86 2 two-part clutch device Two 87: axial opening Plate 90 carrier Cylinderical 91 cylinder chamber One 93-1 step hollow cylinder Outer surface of 94 the hollow cylinder of 1 the first and second hollow cylinders, respectively. One 95-2 step hollow cylinder Inner 96 cylinder for a hollow cylinder of a) 2: an agent for manufacturing a hollow cylinder Staircase 97-shaped element S 98: support ring O 99-ring ring A 100 tappet device A 101 support element Two 110: end-side connection element Zero 120: torque transfer element One-130 piece inner member Outer 131 Member: outer member Two 132: mechanical connection Roll 140-Rolling bearing A spacing-150 maintaining element Free 151: radial inner A 160 rotating carrier A 170 fixing element One-171 piece internal thread Two 172: external thread A 173 coupling hole A 180 through-hole Bi 181: flow path A 190 passage in a housing part A passage in 191 a rotor carrier, in particular in a rotor carrier Two 200: radial outer edge Zero 201: radial inner edge Two 300: axial end region B 301: radially outwardly projecting molding element Two 302: end region S 303: recess End-304 side end-side A 305 fixing element D 306: spring ring Two 307: alignment pin A 308 through-hole N.c. 309 N.b. groove One-310 way clutch actuating element A 400 through-hole Two 401: tool S 402: recess P.d.7.5 403. Section with at least locally oblique profile The invention relates to a clutch device and a hybrid module for a motor vehicle for coupling an internal combustion engine and a transmission, and to a drive train for a motor vehicle having an internal combustion engine and a hybrid module according to the invention. The clutch device comprises at least one plate (90) carrier and a (71, 81) plate pack, by means of (71, 81) which one or more plates are rotatably (90) supported in one (100) piece with the (interlock) tappet device, in particular an interlock, of (70, 80) the plate carrier two (75, 85), in which case the plate spring (76, 86) M is axially supported on the (76, 86) plate carrier body by its (200) radially outer edge two (90), and is axially supported on the pressure (201) element one by its (75, 85) radially inner edge. A clutch device proposed here and a unit which can be produced inexpensively by a hybrid module equipped with the clutch device can be produced inexpensively and can be assembled simply manually and in an automated manner with small tolerances. A clutch device for a (90) friction-coupled (71, 81) torque transmission, comprising at least one plate carrier and (70, 80) a plate (71, 81) pack, wherein one or more plates are connected to (90) rotate integrally with (100) a tappet device of the plate carrier, in particular (70, 80) an interlock, by (75, 85) means of said plate pack, wherein (76, 86) said plate spring is axially supported (76, 86) on said plate carrier by (200) means of its radially (90) (201) outer edge, and is axially (75, 85) supported by its radially inner-end edge at its radially inner-side edge. A clutch 1 device as claimed in any (76, 86) one of the (70, 80) preceding claims (1), characterized in that the leaf spring is fastened at its angular position about the axis of rotation of the clutch unit (S) of the clutch device (D). The clutch 1 device as claimed 2 in one or more of (76, 86) the preceding claims, characterized in that the (85) outer diameter of (87) the leaf spring is less than the minimum radial extension of the axial opening of the axial opening in the pressure element, which is embodied as a pressure port, in one or more embodiments of the present invention. A hybrid 1 module for a 3 motor vehicle for coupling an internal combustion engine and a (70, 80) transmission, comprising: (30) at least one clutch device (22) as claimed in any (20) one of the preceding claims, and an electric machine having a rotor which is connected to rotate (30) integrally with (10) (70, 80) the rotor carrier (90), and wherein the torque-induced (20) torque of (22) the rotor hub of the electric (90) machine can be transferred to the plate carrier one by means of the coupling of the clutch device with the plate carrier of the clutch device. A hybrid 4 module as claimed in any one 1 of the preceding 3 claims, characterized in that the 2 hybrid module comprises (70, 80) one or more plate packs, (70, 80) each of which is arranged next to one another in (71, 81) an axial direction, each of which 2 has one or (70, 80) more plate packs arranged (72, 82) next to one another in an axial (72, 82) direction, each of which is axially supported on each (75, 85) of the two clutch units, which are arranged side-by-side with respect to each other. The hybrid 5 module as claimed in one or (76, 86) more of the preceding (70, 80) claims, characterized (71, 81) in that the individual leaf springs are arranged and formed so (70, 80) that, upon axial compression of the plate packs of the clutch device, the operating possibilities of the clutch devices, which are arranged axially next to one another in the axial direction, remain unconstrained. The hybrid 5 module as claimed 6 in one or 2 more of the (76, 86) preceding claims, characterized in that the two leaf springs have an outer diameter of (90) different sizes, and in the range of the outer diameter, the plate springs are axially fixed on the plate carrier. The hybrid 5 module as claimed 7 in one or more of the preceding claims, characterized in that the hybrid (90) module further comprises a plug-(40) in module which has a substantially (90) rotationally symmetrical plate carrier, 2 and the tappet (93, 95) device, which is arranged inside at least one of (100) the inside of (90) the hollow annular cylinder, which is radially offset from one another and facing away from one another in a 2 radially defined space (50, 80) by means of (51, 81) a plate carrier two (51, 81) (100) (90) 2 (93, 95) 2 (94, 96). A clutch 8 device according to any one 2 of the preceding (50, 80) claims, wherein, in addition to one (70) of the two radially offset clutch units, a further clutch device is arranged in the axial (96) direction, and likewise by means of the further clutch device, one or more plates are arranged in (95) the tappet device (A) at the inner (100) side of the hollow cylinder (A). In this case, one or more (80) packs of the (81) plate packs of the axially adjacent clutch unit two are 2 also arranged on (70, 80) the inner side (75, 85), respectively, by means of their (76, 86) radially outer edges, which are supported on the latter (200) by their radially outer (90) edges, respectively, and are supported (201) on the latter by (75, 85) their radially outer edges 2, respectively, (76, 86) so that the two plate spring halves are arranged side by side relative to one another in the axial direction. A drive train for 4 a motor vehicle 9, comprising an internal combustion engine and a (10) transmission according to any one of the preceding claims, (10) and having a transmission (10), which can be mechanically connected (40) to and mechanically connected to an internal combustion engine and a transmission via a clutch device of the plug-in module one of the first and the second aspect of the invention.