公开(公告)号：US5603391A

公开(公告)日：1997-02-18

申请号：US498753

申请日：1995-07-06

申请人： Jurgen Class ,  Ulrich Asbrand

发明人： Jurgen Class ,  Ulrich Asbrand

IPC分类号： B62D5/08 ,  B62D5/06 ,  B62D5/12 ,  F16F9/348 ,  F16K47/04 ,  F16K47/00

CPC分类号： F15B21/008 ,  B62D5/062 ,  F16F9/348

摘要： The invention relates to a damper valve for use on a coupler for hydraulic lines, in particular those which connect a hydraulically actuated servomotor of a servo control to a servo valve. According to the invention, all the elements having a damping effect are arranged captively in the coupler.

摘要翻译： 本发明涉及一种用于液压管线的联轴器的阻尼阀，特别是将伺服控制器的液压致动伺服电机连接到伺服阀的那些。 根据本发明，具有阻尼效果的所有元件被设置在耦合器中。

公开(公告)号：US5209261A

公开(公告)日：1993-05-11

申请号：US908999

申请日：1992-07-06

申请人： Aydogan Cakmaz ,  Jurgen Class

发明人： Aydogan Cakmaz ,  Jurgen Class

IPC分类号： B60G17/015 ,  B60G17/056 ,  B60K23/04 ,  B60T17/22 ,  F15B11/028 ,  F15B13/02 ,  F15B13/04 ,  F15B13/044 ,  F15B20/00 ,  F16K11/07 ,  G05D16/20

CPC分类号： F15B13/0403 ,  B60G17/056 ,  B60K17/20 ,  F15B13/0402 ,  F15B13/044 ,  G05D16/2093 ,  B60G2500/30 ,  B60G2600/26 ,  Y10T137/87217 ,  Y10T137/87241

摘要： A slide valve, having a pump port, a reservoir port and at least one consumer port is described, which comprises a slide which is spring-loaded into a first position and can be moved into a second position counter to the spring force by means of an adjusting assembly. At least one of the consumer ports is connected to the reservoir port in the first slide position and to the pump port in the second slide position. Arranged between the adjusting assembly and the slide is a seat-controlled safety valve which, in the closed position, shuts off the adjacent open end of a longitudinal duct formed in the slide which, on the one hand, is connected to the consumer port and, on the other hand, to the reservoir port via the opened safety valve when the slide is possibly blocked and not loaded by the adjusting assembly. The longitudinal duct is closed off at the other end by an additional pressure relief valve which limits the pressure in the longitudinal duct with the safety valve usually being closed.

摘要翻译： 描述了具有泵口，储存器端口和至少一个消费者端口的滑阀，其包括滑动件，其被弹簧加载到第一位置并且可以通过借助于弹簧的力而移动到与弹簧力相反的第二位置 调整组件。 至少一个消费者端口连接到第一滑动位置中的储存器端口和第二滑动位置中的泵端口。 在调节组件和滑块之间布置的是座椅控制的安全阀，其在关闭位置处切断形成在滑动件中的纵向管道的相邻开口端，一方面与滑动件连接，消费者端口和 另一方面，当滑块可能被阻塞并且未被调节组件装载时，经由打开的安全阀到储存口。 纵向管道在另一端被另一个泄压阀关闭，该安全阀限制了纵向管道中的压力，安全阀通常是关闭的。