公开(公告)号：US5988222A

公开(公告)日：1999-11-23

申请号：US953968

申请日：1997-10-20

申请人： Wilhelm Dworak ,  Hans Aichele ,  Wolfgang Steudel ,  Georg-Alois-Hermann Winkes ,  Bernhard Sacha ,  Guido Bredenfeld ,  Olaf Klemd ,  Werner Steprath

发明人： Wilhelm Dworak ,  Hans Aichele ,  Wolfgang Steudel ,  Georg-Alois-Hermann Winkes ,  Bernhard Sacha ,  Guido Bredenfeld ,  Olaf Klemd ,  Werner Steprath

IPC分类号： F16L55/033 ,  F16L55/04

CPC分类号： F16L55/043 ,  F16L55/0331

摘要： A pulsation damper for hydraulic circuits has a housing including a bottom, a casing, and a cover, a damper chamber which is sealed from outside and provided with supply and discharge means for a pressure medium, the housing being composed of two parts so that the bottom and the cover are connected with one another to form a single central element, while the casing peripherally surrounds the central element, the central element, and means forming force-free connecting points between the central element and the cover.

摘要翻译： 用于液压回路的脉动阻尼器具有壳体，其包括底部，壳体和盖，阻尼室，其从外部密封并设置有用于压力介质的供给和排出装置，所述壳体由两部分组成， 底部和盖彼此连接以形成单个中心元件，而外壳围绕中心元件，中心元件以及在中心元件和盖之间形成无力连接点的装置。