公开(公告)号：EP2093432B1

公开(公告)日：2013-11-20

申请号：EP07792805.9

申请日：2007-08-21

申请人： Koganei Corporation

发明人： MIYAZAWA, Kazuki

IPC分类号： F15B15/06

CPC分类号： F15B15/065 ,  F16C19/362 ,  F16C35/06 ,  F16C2226/60

摘要： In cylinder chambers 14 and 15 of a housing 10 constituting an actuator main body 13, racks 17 and 18, to both end portions of which piston portions 17a and 18a are provided, are reciprocably incorporated. A pinion 25 meshing with the racks 17 and 18 is provided on a rotary shaft 24 rotatably mounted to the housing 10. An inner ring 32 is incorporated inside an outer ring 41 fixed to the housing 10, and the inner ring 32 is attached to the rotary shaft 24 and rotates and drives a swung member. Rollers 43 serving as rolling elements are incorporated between an inner peripheral surface of the outer ring 41 and an outer peripheral surface of the inner ring 32, and the rotary shaft 24 and the inner ring 32 are rotatably supported by the outer ring 41 via the rollers 43.

摘要翻译： 在构成致动器主体13的壳体10的气缸室14和15中，将活塞部分17a和18a的两端部的齿条17和18往复运动。 与齿条17和18啮合的小齿轮25设置在可旋转地安装在壳体10上的旋转轴24上。内圈32装在固定在壳体10上的外圈41内，而内环32则安装在 旋转轴24并旋转并驱动摆动构件。 作为滚动元件的滚子43结合在外圈41的内周面和内圈32的外周面之间，旋转轴24和内圈32经由滚子可转动地被外圈41支撑 43。

公开(公告)号：EP2093432A1

公开(公告)日：2009-08-26

申请号：EP07792805.9

申请日：2007-08-21

申请人： Koganei Corporation

发明人： MIYAZAWA, Kazuki

IPC分类号： F15B15/06

CPC分类号： F15B15/065 ,  F16C19/362 ,  F16C35/06 ,  F16C2226/60

摘要： In cylinder chambers 14 and 15 of a housing 10 constituting an actuator main body 13, racks 17 and 18, to both end portions of which piston portions 17a and 18a are provided, are reciprocably incorporated. A pinion 25 meshing with the racks 17 and 18 is provided on a rotary shaft 24 rotatably mounted to the housing 10. An inner ring 32 is incorporated inside an outer ring 41 fixed to the housing 10, and the inner ring 32 is attached to the rotary shaft 24 and rotates and drives a swung member. Rollers 43 serving as rolling elements are incorporated between an inner peripheral surface of the outer ring 41 and an outer peripheral surface of the inner ring 32, and the rotary shaft 24 and the inner ring 32 are rotatably supported by the outer ring 41 via the rollers 43.