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1. 发明申请

US20190048946A1 FRICTION CLUTCH 审中-公开
公开(公告)号：US20190048946A1
公开(公告)日：2019-02-14
申请号：US16078984
申请日：2017-03-13
申请人： Schaeffler Technologies AG & Co. KG
发明人： Sebastian Heuberger , Christoph Raber , Martin Chambrion
IPC分类号： F16D43/10 , F16D13/52 , F16D13/64 , F16D23/12 , F16D43/12
摘要： A friction clutch for a drivetrain of a motor vehicle includes an engine-side input part, a transmission-side output part, friction elements, an engine-side actuating device, and a transmission-side actuating device. The engine-side input part is disposed rotatably around an axis of rotation. The friction elements are arranged for frictionally engaging the engine-side input part to the transmission-side output part. The engine-side actuating device is arranged between the engine-side input part and the friction elements. The transmission-side actuating device is arranged between the transmission-side output part and the friction elements. At least one of the engine-side actuating device or the transmission-side actuating device is a centrifugal force controlled actuating device arranged to clamp the friction elements against one another.

2. 发明申请

US20160290413A1 FRICTION CLUTCH 审中-公开
标题翻译：摩擦离合器
公开(公告)号：US20160290413A1
公开(公告)日：2016-10-06
申请号：US15035467
申请日：2014-10-20
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Marc Finkenzeller , Daniel Helmer , Martin Chambrion , Johannes Ruf
IPC分类号： F16D13/52 , F16D25/00 , F16D13/75 , F16D28/00
CPC分类号： F16D13/52 , F16D13/757 , F16D2013/706
摘要： A friction clutch for coupling a drive shaft of a motor vehicle motor to a transmission input shaft has an input part coupled to the drive shaft to introduce a torque of the drive shaft, an output part coupled to the transmission input shaft to extract a torque, a pressing part movable axially relative to the input part and to the output part to press the output part together frictionally with the input part, and a return spring in the form of a leaf spring to position the pressing part in a defined output position relative to the input part, at least a part of the torque transferred by the input part being transferable through the return spring, where the return spring runs between a torque introduction point and a torque extraction point in an essentially tangential direction and runs at an oblique angle of incidence relative to a radial plane of the friction clutch.
摘要翻译：用于将机动车辆电动机的驱动轴联接到变速器输入轴的摩擦离合器具有联接到驱动轴的输入部分以引入驱动轴的扭矩，输出部分联接到变速器输入轴以提取扭矩，相对于输入部件和输出部件轴向移动的按压部件，用于与输入部件摩擦地挤压输出部件;以及片簧形式的复位弹簧，以将按压部件定位在相对于输入部分，由输入部分转移的扭矩的至少一部分能够通过复位弹簧传递，其中复位弹簧在扭矩引入点和扭矩提取点之间沿基本切向方向延伸，并以相对于摩擦离合器的径向平面的入射。

3. 发明授权

US09193009B2 Clutch having a pre-clutch and a main clutch 有权
标题翻译：离合器具有预离合器和主离合器
公开(公告)号：US09193009B2
公开(公告)日：2015-11-24
申请号：US13959133
申请日：2013-08-05
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Christoph Raber
IPC分类号： F16D13/38 , F16D13/04 , B23K26/38 , F16D13/54
CPC分类号： F16D13/38 , B23K26/359 , B23K26/364 , B23K26/386 , B23K26/389 , B23K26/402 , B23K26/53 , B23K2103/34 , B23K2103/50 , F16D13/04 , F16D13/54 , B23K26/0087
摘要： A clutch having a pre-clutch and a main clutch, where the pre-clutch can be brought to an engaged or a disengaged state by a tensioning means, the pre-clutch being connected to the main clutch by means of an operative connection in such a way that the disengaged position and the engaged position are transmitted to the main clutch, and where the tensioning means is supported on a clutch basket of the main clutch.
摘要翻译：具有预离合器和主离合器的离合器，其中预离合器可以通过张紧装置进入接合或分离状态，前离合器通过这样的操作连接连接到主离合器将分离位置和接合位置传递到主离合器的方式，并且其中张紧装置支撑在主离合器的离合器篮上。

4. 发明申请

US20200232518A1 CLUTCH DEVICE FOR A DRIVETRAIN OF A VEHICLE 审中-公开
公开(公告)号：US20200232518A1
公开(公告)日：2020-07-23
申请号：US16483121
申请日：2018-03-08
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Clément Francois
IPC分类号： F16D13/68 , F16D13/71 , F16D13/56 , F16D13/64
摘要： A clutch device includes first frictional elements and second frictional elements connectable to the first frictional elements. The clutch device has a hub connected to a first part of the second frictional elements, a movable contact plate connected to a second part of the second frictional elements, a disengaging plate for actuating the contact plate, and a pressure disk. A first bolt extends through the pressure disk and includes a first end attached to the disengaging plate, and a second end attached to the contact plate. A compression spring is positioned between the first end and the pressure disk. A leaf spring is joined to the contact plate and to the hub. A first centrifugal unit is arranged to move the pressure disk in the axial direction against the compression spring to clamp the first and second frictional elements when a first speed of rotation is reached.

5. 发明授权

US10428879B2 Friction clutch 有权
公开(公告)号：US10428879B2
公开(公告)日：2019-10-01
申请号：US15035467
申请日：2014-10-20
申请人： Schaeffler Technologies AG & Co. KG
发明人： Marc Finkenzeller , Daniel Helmer , Martin Chambrion , Johannes Ruf
IPC分类号： F16D13/52 , F16D13/70 , F16D13/75
摘要： A friction clutch for coupling a drive shaft of a motor vehicle motor to a transmission input shaft has an input part coupled to the drive shaft to introduce a torque of the drive shaft, an output part coupled to the transmission input shaft to extract a torque, a pressing part movable axially relative to the input part and to the output part to press the output part together frictionally with the input part, and a return spring in the form of a leaf spring to position the pressing part in a defined initial position relative to the input part, at least a part of the torque transferred by the input part being transferable through the return spring, where the return spring runs between a torque introduction point and a torque extraction point in an essentially tangential direction and runs at an oblique angle of incidence relative to a radial plane of the friction clutch.

6. 发明申请

US20170261043A1 DUAL CLUTCH 审中-公开
公开(公告)号：US20170261043A1
公开(公告)日：2017-09-14
申请号：US15504391
申请日：2015-08-11
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Johannes Ruf
IPC分类号： F16D13/56 , F16D21/06 , F16D13/58
CPC分类号： F16D13/56 , F16D13/04 , F16D13/54 , F16D13/58 , F16D21/06 , F16D2021/0676
摘要： A dual clutch device having an input side, a first output side, and a second output side, which are arranged rotatably about an axis of rotation, and having a first, radially outer friction clutch for producing frictional engagement between the input side and the first output side and a second, radially inner friction clutch for producing frictional engagement between the input side and the second output side. Each friction clutch has a first friction element, which engages in the input side in a torque-transmitting manner, a second friction element, which engages in the associated output side in a torque-transmitting manner, a control element for providing an axially pressing force on the friction elements, and a leaf spring element, which is spirally wound around the axis of rotation and which is arranged axially between the control element and the friction elements.

7. 发明申请

US20130313061A1 CLUTCH HAVING A PRE-CLUTCH AND A MAIN CLUTCH 有权
标题翻译：具有前置离合器和主离合器的离合器
公开(公告)号：US20130313061A1
公开(公告)日：2013-11-28
申请号：US13959133
申请日：2013-08-05
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Christoph Raber
IPC分类号： F16D13/38
CPC分类号： F16D13/38 , B23K26/359 , B23K26/364 , B23K26/386 , B23K26/389 , B23K26/402 , B23K26/53 , B23K2103/34 , B23K2103/50 , F16D13/04 , F16D13/54 , B23K26/0087
摘要： A clutch having a pre-clutch and a main clutch, where the pre-clutch can be brought to an engaged or a disengaged state by a tensioning means, the pre-clutch being connected to the main clutch by means of an operative connection in such a way that the disengaged position and the engaged position are transmitted to the main clutch, and where the tensioning means is supported on a clutch basket of the main clutch.
摘要翻译：具有预离合器和主离合器的离合器，其中预离合器可以通过张紧装置进入接合或分离状态，前离合器通过这样的操作连接连接到主离合器将分离位置和接合位置传递到主离合器的方式，并且其中张紧装置支撑在主离合器的离合器篮上。

8. 发明授权

US10240645B2 Dual clutch 有权
公开(公告)号：US10240645B2
公开(公告)日：2019-03-26
申请号：US15504391
申请日：2015-08-11
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Johannes Ruf
IPC分类号： F16D13/56 , F16D13/58 , F16D13/04 , F16D21/06 , F16D13/54
摘要： A dual clutch device having an input side, a first output side, and a second output side, which are arranged rotatably about an axis of rotation, and having a first, radially outer friction clutch for producing frictional engagement between the input side and the first output side and a second, radially inner friction clutch for producing frictional engagement between the input side and the second output side. Each friction clutch has a first friction element, which engages in the input side in a torque-transmitting manner, a second friction element, which engages in the associated output side in a torque-transmitting manner, a control element for providing an axially pressing force on the friction elements, and a leaf spring element, which is spirally wound around the axis of rotation and which is arranged axially between the control element and the friction elements.

9. 发明授权

US10006500B2 Two-stage clutch 有权
公开(公告)号：US10006500B2
公开(公告)日：2018-06-26
申请号：US14889687
申请日：2014-05-06
申请人： Schaeffler Technologies AG & Co. KG
发明人： Martin Chambrion , Christoph Raber
IPC分类号： F16D21/08 , F16D13/04 , F16D13/40 , F16D13/58 , F16D13/72
CPC分类号： F16D21/08 , F16D13/04 , F16D13/40 , F16D13/583 , F16D13/72 , F16D2300/26
摘要： A two-stage clutch for separable connection of an input shaft to at least one output shaft, having a clutch cover, a clutch basket and a plurality of partial clutches, the partial clutches being operated in series. A first partial clutch is a pilot clutch, which is actively operable. A second partial clutch is a main clutch, which is operable by the pilot clutch, an operating force for the main clutch being produced by a torque transmitted by a shaft. In this two-stage clutch, the clutch cover is firmly connectible to the clutch basket. With the two-stage clutch proposed here, high torques can be transmitted despite small external operating forces. At the same time, the construction and assembly are greatly simplified in spite of the considerable complexity of the two-stage clutch, and the two-stage clutch has a significantly reduced rotating mass.

10. 发明授权

US09371866B2 Wet clutch for a motorcycle 有权
标题翻译：摩托车的湿式离合器
公开(公告)号：US09371866B2
公开(公告)日：2016-06-21
申请号：US14109012
申请日：2013-12-17
申请人： Schaeffler Technologies AG & Co. KG
发明人： Christoph Raber , Rainer Ganter , Martin Chambrion , Marion Keller , Florian Decker , Raimund Ritter , Juergen Stoelze , Matthias Sperber , Frank Kozlowski , Joachim Raatz
IPC分类号： F16D13/56 , F16D13/52 , F16D13/64 , F16D13/68
CPC分类号： F16D13/52 , F16D13/646 , F16D13/683 , F16D2300/12
摘要： A wet clutch for a motorcycle having an outer basket having a first toothing as the input side of the wet clutch, an inner basket which is coaxial to the outer basket having a second toothing as the output side of the wet clutch, first frictional elements which are torsionally connected to the outer basket, second frictional elements which are torsionally connected to the inner basket, the first and second frictional elements being situated axially alternating between the inner basket and the outer basket, and a clamping element to compress the first and second frictional elements axially in order to produce a torsional connection between the input side and the output side. The inner basket and/or the outer basket can essentially be produced from one or more sheet metal parts.
摘要翻译：一种用于摩托车的湿式离合器，具有具有作为湿式离合器的输入侧的第一齿部的外部篮筐，与所述外部篮筐同轴的内筐，所述第二齿圈具有作为所述湿式离合器的输出侧的第二齿形，所述第一摩擦元件扭转地连接到外筐，第二摩擦元件，其扭转地连接到内筐，第一和第二摩擦元件在内筐和外筐之间轴向交替设置，以及夹紧元件，以压缩第一和第二摩擦以便在输入侧和输出侧之间产生扭转连接。内篮和/或外篮可以基本上由一个或多个钣金零件制成。

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