公开(公告)号：US20100206161A1

公开(公告)日：2010-08-19

申请号：US12710050

申请日：2010-02-22

申请人： Herbert DREHER ,  Clemens KREBS ,  Timo NAFZ

发明人： Herbert DREHER ,  Clemens KREBS ,  Timo NAFZ

IPC分类号： F15B15/00

CPC分类号： F04B1/324 ,  F04B1/2014 ,  F04B49/002 ,  F04B2201/12041 ,  F04B2201/12051

摘要： An axial piston machine in a swash-plate construction with an actuating device. The actuating device comprises a actuating piston and a mating piston. The actuating piston and the mating piston are connected to the swash plate each with the first end thereof and can be applied with the second end thereof with a force acting in the direction of the first end. For resetting the swash plate in the direction of a resting position, an elastic element is provided on the actuating piston and on the mating piston, which is supported on a spring bearing arranged on the first side facing the swash plate of the actuating piston or of the mating piston. In the other direction, the elastic element is supported on a second spring bearing arranged on the end facing away from the swash plate of the actuating piston or of the mating piston. When the swash plate is deflected from the resting position, the second spring bearing of the actuating piston or of the mating piston is supported on a counter bearing on the housing side. The second spring bearing of the respective other actuating bearing or mating bearing is supported on a counter bearing on the piston side.

摘要翻译： 一种带有致动装置的旋转斜盘结构的轴向活塞机。 致动装置包括致动活塞和配合活塞。 致动活塞和配合活塞连接到斜盘，每个斜盘的第一端都可以与其第二端一起施加在第一端的方向上的力。 为了沿静止位置的方向复位斜盘，弹性元件设置在致动活塞上和配合活塞上，配合活塞被支撑在布置在面向致动活塞的斜板的第一面上的弹簧轴承上，或者 配合活塞。 在另一方向上，弹性元件被支撑在布置在远离致动活塞或配合活塞的斜板的一端上的第二弹簧轴承上。 当旋转斜盘从静止位置偏转时，致动活塞或配合活塞的第二弹簧轴承支撑在壳体侧的止推轴承上。 相应的其它致动轴承或配合轴承的第二弹簧轴承支撑在活塞侧的反向轴承上。