公开(公告)号：US20040000199A1

公开(公告)日：2004-01-01

申请号：US10458887

申请日：2003-06-11

Applicant: ZF Sachs AG

Inventor： Thomas Otto ,  Barbara Ester

IPC: G01F001/58

CPC classification number: F16D13/38 ,  F16D13/75 ,  G01L3/104 ,  G01M13/022

Abstract: Apparatus for detecting a parameter associated with the torque transmitted by a friction clutch, where the friction clutch has a clutch disk which is or can be connected for rotation in common to a power takeoff shaft. The apparatus includes a receiver area (58), which does not rotate with the clutch disk in the torque-transmitting state, and a code provided on the clutch disk. The which code can be scanned by the receiver area and thus generates a sensor signal associated with transmitted torque.

Abstract translation: 用于检测与由摩擦离合器传递的扭矩相关联的参数的装置，其中所述摩擦离合器具有离合器盘，所述离合器盘可以共同地连接到功率输出轴，或者可以被连接成用于与功率输出轴共同旋 该装置包括不在转矩传递状态下离合器盘旋转的接收器区域（58）和设置在离合器盘上的代码。 该代码可以被接收器区域扫描，并且因此产生与所传送的扭矩相关联的传感器信号。

公开(公告)号：US20040163922A1

公开(公告)日：2004-08-26

申请号：US10785469

申请日：2004-02-24

Applicant: ZF Sachs AG

Inventor： Barbara Ester

IPC: B60T013/00

CPC classification number: F16D25/083

Abstract: An actuating device, in particular for a vehicle clutch, comprising a cylinder, in which a piston executes, as a function of a supply of pressure medium, a working movement having a maximum working travel which is defined by a stop fixed in relation to the cylinder, a damping device being arranged between the stop and a working-travel limiting surface of the piston.

Abstract translation: 特别是用于车辆离合器的致动装置，包括作为压力介质的供给的活塞执行的气缸，具有最大工作行程的工作运动，该最大工作行程由相对于 气缸，阻尼装置布置在止动件和活塞的工作行程限制表面之间。