公开(公告)号：US20150276028A1

公开(公告)日：2015-10-01

申请号：US14736793

申请日：2015-06-11

Applicant: Moog Inc.

Inventor： John Kopp ,  Matthew Schleife

IPC: F16H21/12

CPC classification number: F16H21/12 ,  B64C13/42 ,  F16H21/44 ,  Y10T74/1836 ,  Y10T74/184

Abstract: An actuator system having a controlled element configured for rotary movement about a first axis relative to a reference structure; a linkage system between the element and reference structure; a first actuator and a second actuator configured to power a first degree of freedom and an independent second degree of freedom of the linkage system, respectively; the linkage system having a first link configured for rotary movement about a second axis not coincident to the first axis and second link configured for rotary movement about a third axis; the linkage system configured such that a first angle of rotation may be driven independently of a second angle of rotation between said first link and said reference structure; wherein one of the first or second actuators is configured and arranged to drive rotation of the element about the first axis when the other is operatively locked.

Abstract translation: 一种致动器系统，具有被配置用于相对于参考结构围绕第一轴线旋转运动的受控元件; 元素和参考结构之间的联动系统; 第一致动器和第二致动器，其分别为所述连杆系统的第一自由度和独立的第二自由度供电; 所述联动系统具有构造成用于围绕不与所述第一轴线重合的第二轴线的旋转运动的第一连杆和被配置为围绕第三轴线旋转运动的第二连杆; 所述连杆系统构造成使得可以独立于所述第一连杆和所述参考结构之间的第二旋转角度来驱动第一旋转角度; 其中所述第一或第二致动器中的一个构造和布置成当另一个被可操作地锁定时驱动所述元件围绕所述第一轴的旋转。

公开(公告)号：US09651125B2

公开(公告)日：2017-05-16

申请号：US14736793

申请日：2015-06-11

Applicant: Moog Inc.

Inventor： John Kopp ,  Matthew Schleife

IPC: B64C13/00 ,  F16H21/12 ,  F16H21/44 ,  B64C13/42

CPC classification number: F16H21/12 ,  B64C13/42 ,  F16H21/44 ,  Y10T74/1836 ,  Y10T74/184

Abstract: An actuator system having a controlled element configured for rotary movement about a first axis relative to a reference structure; a linkage system between the element and reference structure; a first actuator and a second actuator configured to power a first degree of freedom and an independent second degree of freedom of the linkage system, respectively; the linkage system having a first link configured for rotary movement about a second axis not coincident to the first axis and second link configured for rotary movement about a third axis; the linkage system configured such that a first angle of rotation may be driven independently of a second angle of rotation between said first link and said reference structure; wherein one of the first or second actuators is configured and arranged to drive rotation of the element about the first axis when the other is operatively locked.