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1. 发明授权

US06578687B2 Pressure plate assembly for a friction clutch 失效
公开(公告)号：US06578687B2
公开(公告)日：2003-06-17
申请号：US09950201
申请日：2001-09-10
申请人： Andreas Dau , Andreas Orlamünder , Albert Kammermeier , Hartmut Bach , Cora Carlson , Matthias Dörfler , Günther Esly , Reinhard Feldhaus , Ingrid Hoffelner , Christoph Kleuker , Paul Kraus , Bernd Peinemann , Michael Peterseim , Gerhard Röll , Ralf Till , Sebastian Vogt
发明人： Andreas Dau , Andreas Orlamünder , Albert Kammermeier , Hartmut Bach , Cora Carlson , Matthias Dörfler , Günther Esly , Reinhard Feldhaus , Ingrid Hoffelner , Christoph Kleuker , Paul Kraus , Bernd Peinemann , Michael Peterseim , Gerhard Röll , Ralf Till , Sebastian Vogt
IPC分类号： F16D1344
CPC分类号： F16D13/71 , F16D2013/706
摘要： A pressure plate assembly for a friction clutch includes a housing arrangement and a pressure plate arrangement, which is held by at least one leaf spring arrangement with freedom of axial movement relative to the housing arrangement. The at least one leaf spring arrangement is fixed by a first attachment area to a first fastening area of the pressure plate arrangement and by a second attachment area to a second fastening area of the housing arrangement. The end area of the first fastening area and/or the second fastening area curves away from the minimum of one leaf spring arrangement, this end area being located in the area along which the at least one leaf spring arrangement extends.

2. 发明授权

US06702082B2 Leaf spring arrangement, especially for attaching the pressure plate of a pressure plate assembly to a housing 失效
标题翻译：叶片弹簧装置，特别是用于将压板组件的压板连接到壳体
公开(公告)号：US06702082B2
公开(公告)日：2004-03-09
申请号：US09949686
申请日：2001-09-10
申请人： Matthias Dörfler , Andreas Orlamünder , Andreas Dau , Albert Kammermeier , Hartmut Bach , Cora Carlson , Günther Esly , Reinhard Feldhaus , Ingrid Hoffelner , Christoph Kleuker , Paul Kraus , Bernd Peinemann , Michael Peterseim , Gerhard R{overscore (o)}ll , Ralf Till , Sebastian Vogt
发明人： Matthias Dörfler , Andreas Orlamünder , Andreas Dau , Albert Kammermeier , Hartmut Bach , Cora Carlson , Günther Esly , Reinhard Feldhaus , Ingrid Hoffelner , Christoph Kleuker , Paul Kraus , Bernd Peinemann , Michael Peterseim , Gerhard R{overscore (o)}ll , Ralf Till , Sebastian Vogt
IPC分类号： F16D1318
CPC分类号： F16D13/71 , F16D2013/706 , Y10T403/45
摘要： A leaf spring arrangement, especially for connecting a pressure plate to a housing, comprises a plurality of adjacent leaf spring elements, where each leaf spring element has a first attachment area for establishing the connection the pressure plate, a second attachment area for establishing the connection to the housing, and a connecting area extending between the first attachment area and the second attachment area. At least certain areas of at least two of the leaf spring elements are spaced apart between their first attachment area and their second attachment area.
摘要翻译：特别是用于将压板连接到壳体的板簧装置包括多个相邻的板簧元件，其中每个板簧元件具有用于建立压板的连接的第一附接区域，用于建立连接的第二附接区域以及在所述第一附接区域和所述第二附接区域之间延伸的连接区域。至少两个板簧元件的至少一些区域在它们的第一附接区域和它们的第二附接区域之间间隔开。

3. 发明授权

US5601492A Two mass flywheel for a motor vehicle transmission having a separate thrust bearing between the two masses 失效
标题翻译：用于机动车辆变速器的两个质量飞轮在两个质量块之间具有单独的推力轴承
公开(公告)号：US5601492A
公开(公告)日：1997-02-11
申请号：US428705
申请日：1995-04-25
申请人： Bernhard Schierling , Ralf Till , Jorg Sudau
发明人： Bernhard Schierling , Ralf Till , Jorg Sudau
IPC分类号： F16F15/131 , F16D3/14
CPC分类号： F16F15/13164 , F16F15/13178
摘要： A two-mass flywheel has a first flywheel mass which can be connected to the crankshaft of an internal combustion engine, and can be provided with a thrust bearing for a hub of a second flywheel. The first flywheel can also be designed in its circumferential area with a radial bearing for the hub. The second flywheel can preferably rotate in synchronization with the first flywheel and can also preferably execute a limited rotation relative to the first flywheel. On this flywheel device, the thrust bearing is oriented so that on one hand, a sufficient supply of lubricant to the thrust bearing is always provided, and on the other hand, so that there is an optimal axial guidance of the hub. The invention teaches that this object can be achieved by a thrust bearing with displacement limit stops for the hub provided on both sides of the hub and extending to the radial bearing.
摘要翻译：双质量飞轮具有可连接到内燃机的曲轴的第一飞轮组，并且可以设置有用于第二飞轮的轮毂的止推轴承。第一个飞轮也可以在其圆周区域设计，并具有轮毂的径向轴承。第二飞轮可以优选地与第一飞轮同步地旋转，并且还优选地相对于第一飞轮执行有限的旋转。在该飞轮装置上，止推轴承被定向成使得一方面总是提供足够的润滑剂到推力轴承的供应，另一方面，使得毂具有最佳的轴向引导。本发明教导了该目的可以通过一种止推轴承来实现，该推力轴承具有位于轮毂两侧并延伸到径向轴承的轮毂的位移极限挡块。

4. 发明授权

US5569088A Two mass flywheel for a motor vehicle transmission having a seperate thrust bearing between the two masses 失效
标题翻译：用于机动车辆变速器的两个质量飞轮在两个质量块之间具有单独的推力轴承
公开(公告)号：US5569088A
公开(公告)日：1996-10-29
申请号：US322598
申请日：1994-10-13
申请人： Bernhard Schierling , Ralf Till , Jorg Sudau
发明人： Bernhard Schierling , Ralf Till , Jorg Sudau
IPC分类号： F16F15/131 , F16F15/12
CPC分类号： F16F15/13178
摘要： A two-mass flywheel has a first flywheel which can be connected to the crankshaft of an internal combustion engine, and can be provided with a thrust bearing for a hub of a second flywheel. The first flywheel can also be designed in its circumferential area with a radial bearing for the hub. The second flywheel can preferably rotate in synchronization with the first flywheel and can also preferably execute a limited rotation relative to the first flywheel. On this flywheel device, the thrust bearing is oriented so that on one hand, a sufficient supply of lubricant to the thrust bearing is always provided, and on the other hand, so that there is an optimal axial guidance of the hub. The invention teaches that this object can be achieved by a thrust bearing with displacement limit stops for the hub provided on both sides of the hub and extending to the radial bearing.
摘要翻译：双质量飞轮具有能够连接到内燃机的曲轴的第一飞轮，并且可以设置有用于第二飞轮的轮毂的推力轴承。第一个飞轮也可以在其圆周区域设计，并具有轮毂的径向轴承。第二飞轮可以优选地与第一飞轮同步地旋转，并且还优选地相对于第一飞轮执行有限的旋转。在该飞轮装置上，止推轴承被定向成使得一方面总是提供足够的润滑剂到推力轴承的供应，另一方面，使得毂具有最佳的轴向引导。本发明教导了该目的可以通过一种止推轴承来实现，该推力轴承具有位于轮毂两侧并延伸到径向轴承的轮毂的位移极限挡块。

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