公开(公告)号：US06360647B1

公开(公告)日：2002-03-26

申请号：US09689470

申请日：2000-10-12

申请人： Filip Alm ,  Per-Ove Josefsson

发明人： Filip Alm ,  Per-Ove Josefsson

IPC分类号： F01B106

CPC分类号： F01B3/0032 ,  F03C1/0673 ,  F04B1/2092

摘要： A hydraulic rotating axial piston engine has a housing enclosing a rotatable cylinder barrel. The barrel has a number of axial cylinders with a number of reciprocating pistons. The pistons reciprocate between two defined end positions, and cooperate with an angled plate in order to obtain the reciprocating movement. The cylinder barrel is rotatable relative to a first axis, which is inclined relative to a second axis of an input/output shaft. The housing has two parts, one part of the housing positions the input/out shaft and a second part includes inlet and outlet channels. The rotation of the cylinder barrel and the input/output shaft is synchronized by means of synchronizing means. A central support pin extends along the first axis between the angled plate and the cylinder barrel. The support pin is at one end axially connected with the angled plate, and at the other end axially connected to the cylinder barrel. The support pin limits axial movement at the cylinder barrel relative to the angled plate.

摘要翻译： 液压旋转轴向活塞发动机具有包围可旋转缸筒的壳体。 桶具有多个具有多个往复活塞的轴向圆柱体。 活塞在两个限定的端部位置之间往复运动，并与成角度的板配合以获得往复运动。 缸筒可相对于相对于输入/输出轴的第二轴线倾斜的第一轴线旋转。 壳体具有两部分，壳体的一部分定位输入/输出轴，第二部分包括入口和出口通道。 缸筒和输入/输出轴的旋转通过同步装置同步。 中心支撑销沿着第一轴线在倾斜板和缸筒之间延伸。 支撑销在一端与成角度的板轴向连接，另一端轴向连接到气缸筒。 支撑销限制了缸筒相对于倾斜板的轴向运动。

公开(公告)号：US06454269B2

公开(公告)日：2002-09-24

申请号：US09862046

申请日：2001-05-21

申请人： Filip Alm ,  Per-Ove Josefsson

发明人： Filip Alm ,  Per-Ove Josefsson

IPC分类号： F16J1534

CPC分类号： F16J15/3264

摘要： A mechanical device having a shaft, a sealing device for sealing around the shaft, a housing, and a first abutment means. The sealing device has a carrier means on which a plurality of resilient sealing elements are arranged. The mechanical device further has an enclosure means. The sealing device has a first sealing element with an inner dimension, which is larger than the outer dimension of the shaft. The enclosure means at least partially encloses the first sealing element. After the sealing means has been mounted and compressingly fastened in the mechanical device, the first sealing element is compressed in a first direction (A), axially along the shaft and expanded in a second direction (B), radially towards the shaft. The first sealing element is thus brought to a sealing engagement with the shaft.

摘要翻译： 具有轴的机械装置，用于围绕轴密封的密封装置，壳体和第一邻接装置。 密封装置具有载置装置，多个弹性密封元件布置在该载体装置上。 机械装置还具有外壳装置。 密封装置具有第一密封元件，其内径大于轴的外部尺寸。 外壳装置至少部分地包围第一密封元件。 在密封装置已经被安装并压缩紧固在机械装置中之后，第一密封元件沿着第一方向（A）沿着轴轴向被压缩并沿第二方向（B）径向地朝向轴膨胀。 因此，第一密封元件与轴的密封接合。