公开(公告)号：US08376109B2

公开(公告)日：2013-02-19

申请号：US12696822

申请日：2010-01-29

申请人： Shushan Bai ,  Clinton E. Carey ,  Vijay A. Neelakantan ,  James M. Hart ,  Leonid Basin

发明人： Shushan Bai ,  Clinton E. Carey ,  Vijay A. Neelakantan ,  James M. Hart ,  Leonid Basin

IPC分类号： F16D21/06

CPC分类号： F16D25/087 ,  F16D21/06 ,  F16D2021/0669

摘要： A dual clutch assembly includes a housing, an actuation member rotationally coupled with the housing, a first member coaxial with the housing, and a second member coaxial with the first member. A first clutch includes a first plate connected with the actuation member and a second plate connected for common rotation with the first member. A second clutch includes a first plate connected with the housing and a second plate connected for common rotation with the second member. At least one first lever is pivotally coupled to the housing. The first lever is pivotable to contact the actuation member thereby translating the actuation member and the first plate towards the second plate in order to engage the first clutch. The second lever is pivotable to contact the first plate of the second clutch and translate the first plate towards the second plate in order to engage the second clutch.

摘要翻译： 双离合器组件包括壳体，与壳体旋转耦合的致动构件，与壳体同轴的第一构件和与第一构件同轴的第二构件。 第一离合器包括与致动构件连接的第一板和与第一构件共同旋转连接的第二板。 第二离合器包括与壳体连接的第一板和与第二构件共同旋转连接的第二板。 至少一个第一杠杆枢转地联接到壳体。 第一杠杆可枢转以接触致动构件，从而使致动构件和第一板朝向第二板平移，以便接合第一离合器。 第二杆可枢转以接触第二离合器的第一板，并将第一板朝向第二板平移，以便接合第二离合器。

公开(公告)号：US20080029363A1

公开(公告)日：2008-02-07

申请号：US11461820

申请日：2006-08-02

申请人： Joseph Young-Long Chen ,  Leonid Basin

发明人： Joseph Young-Long Chen ,  Leonid Basin

IPC分类号： F16D11/00

CPC分类号： F16D1/116 ,  Y10S403/07

摘要： A retaining device or snap-ring for retaining a mating hub and drum within a transmission is provided. The device is insertable into a groove along the inner circumference of a circular flange and includes a main outer loop, an opening for dividing the snap-ring into two deflectable curvilinear portions and at least partially defined by a tabular extension projecting from each curvilinear member. The tabular extensions provide sufficient surface area for applying deflective or compressive force to the snap-ring and are contoured to facilitate use of a deflection tool. The snap-ring further comprises an externally-projecting secondary loop for reducing deflection force, or an internally-projecting secondary loop for increasing deflection force. The snap-ring may be used within a double-flange hub having a plurality of slots for facilitating insertion of the secondary loop and the tabular extensions within the flange groove.

摘要翻译： 提供了一种用于在变速器内保持配合轮毂和滚筒的保持装置或卡环。 该装置可沿着圆形凸缘的内圆周插入凹槽中，并且包括主外环，用于将卡环分成两个可偏转曲线部分的开口，并且至少部分地由从每个曲线构件突出的平板延伸部分限定。 平板延伸部提供了足够的表面积，用于向卡环施加偏转或压缩力，并且具有轮廓以便于使用偏转工具。 卡环还包括用于减小偏转力的外部突出的二次回路，或者用于增加偏转力的内部突出的次级回路。 卡环可以在具有多个槽的双凸缘毂内使用，以便于将辅助环和板状延伸部插入凸缘槽内。