公开(公告)号：US20060243552A1

公开(公告)日：2006-11-02

申请号：US11412638

申请日：2006-04-27

申请人： Stefan Gebert ,  Matthias Kopp ,  Jochen Schneier ,  Oswald Muller

发明人： Stefan Gebert ,  Matthias Kopp ,  Jochen Schneier ,  Oswald Muller

IPC分类号： F16D25/08

CPC分类号： F15B21/008 ,  F15B7/00 ,  F16D48/02 ,  F16D2048/0215

摘要： A valve arrangement for vibration decoupling, the valve arrangement comprising a housing, in which two valve bodies are accommodated, a first of which is biased by a spring in a reference direction towards a stop integral with the housing and has a through-path for fluid, whereas the other is biased by a spring in an opposite direction towards a valve seat on the first valve body and lifts away from the latter in the event of a volume flow in the reference direction, so as to open the through-path for fluid. A further through-path for fluid is provided between the first valve body and the housing, wherein a further valve seat is formed on the stop integral with the housing, towards which further valve seat the first valve body is biased by a spring and lifts away from said valve seat in the event of a volume flow in the opposite direction, so as to open the further through-path for fluid. As a result, a valve arrangement of simple and compact design is provided which has low resistance to displacement of the hydraulic fluid and makes it possible to effectively prevent the transmission of vibrations.

摘要翻译： 一种用于振动解耦的阀门装置，该阀装置包括壳体，其中容纳有两个阀体，其中第一阀体由弹簧沿基准方向偏置，朝向与壳体一体的止动件，并且具有用于流体的通路 而另一个在与第一阀体上的阀座相反的方向上被弹簧偏压，并且在沿参考方向的体积流动的情况下从后向后升高，以便打开用于流体的通路 。 在第一阀体和壳体之间设置另外的流体通道，其中在与壳体一体的止动件上形成另外的阀座，第一阀体的另一阀座通过弹簧偏压，并将其提升 在体积相反方向流动的情况下，从所述阀座开始，以便打开用于流体的另外的通路。 结果，提供了简单紧凑的设计的阀装置，其具有低的液压流体的位移阻力，并且可以有效地防止振动的传递。

公开(公告)号：US5301597A

公开(公告)日：1994-04-12

申请号：US975061

申请日：1992-11-12

申请人： Herbert Sauer ,  Oswald Muller ,  Karl Peuker

发明人： Herbert Sauer ,  Oswald Muller ,  Karl Peuker

IPC分类号： B60T11/16 ,  F16C23/10 ,  F15B15/24

CPC分类号： F16C23/10 ,  B60T11/16 ,  F16C2361/43 ,  F16D2025/081 ,  Y10T403/21

摘要： A hydraulic cylinder, preferably for use as a master or slave brake cylinder or in a hydraulic clutch system, maintains in a simple and inexpensive manner through the use of eccentric bushings the stroke length of the piston rod. The distance between the attachment lug and the attachment point determines the stroke length and is varied by adjusting the narrow tolerance of each bushing.

摘要翻译： 优选地用作主制动缸或从制动缸或液压离合器系统的液压缸通过使用偏心衬套来维持活塞杆的行程长度，从而以简单和便宜的方式保持。 连接凸耳和连接点之间的距离决定行程长度，并通过调节每个套管的窄公差来改变。