公开(公告)号：US5123330A

公开(公告)日：1992-06-23

申请号：US691280

申请日：1991-04-25

申请人： Friedbert Roether ,  Norbert Schneider ,  Manfred Siebold

发明人： Friedbert Roether ,  Norbert Schneider ,  Manfred Siebold

IPC分类号： F15B15/14 ,  F15B15/28

CPC分类号： F15B15/28

摘要： A work cylinder in which the position of a work piston, its distance traveled at a given time and the speed at which it covers this distance are measured by a hollow-cylindrical sensor, and the results are delivered to an electronic switch device. The sensor serves as a passage for the breathing air of a breathing chamber of the work cylinder, as a result of which the sensor can be cooled. The work cylinder is intended for use to control vehicle engine clutches.

摘要翻译： 一个工作缸，其中工作活塞的位置，其在给定时间行驶的距离和其覆盖该距离的速度由中空圆柱形传感器测量，并将结果传送到电子开关装置。 该传感器用作工作气缸呼吸室呼吸空气的通道，结果传感器可以被冷却。 工作缸用于控制车辆发动机离合器。