公开(公告)号：US20140360348A1

公开(公告)日：2014-12-11

申请号：US14373540

申请日：2013-02-09

Applicant: Moog Inc.

Inventor： John Kopp ,  Eric D. Burns

IPC: F01B1/02

CPC classification number: F01B1/02 ,  F15B15/06 ,  F15B15/066

Abstract: A rotary actuator (100) having a reference structure (110), an output member (113) arranged for rotary movement relative to the reference structure, a first linear motor (116) arranged to selectively apply an output force urging a first motor member (119) and a second motor member (122) apart along a generally linear direction, in which the first linear motor is configured and arranged to cause a torque between the output member and the reference structure in a first direction, and second linear motor (137) arranged to selectively apply an output force urging a second linear motor first member (134) and a second motor member (137) apart along a generally linear direction, in which the second linear motor is configured and arranged to cause a torque between the output member and the reference structure in a direction opposite to the first direction.

Abstract translation: 具有参考结构（110）的旋转致动器（100），布置成相对于参考结构旋转运动的输出构件（113），布置成选择性地施加推动第一电动机构件的输出力的第一线性电动机（116） 和第二电动机构件（122）沿着大致线性方向分开，第一线性电动机构造和布置成在第一方向上在输出构件和参考结构之间产生转矩，第二线性电动机（137） ），其布置成选择性地施加沿着大致线性方向分隔第二线性电动机第一构件（134）和第二电动机构件（137）的第二线性电动机构件（137）的输出力，其中第二线性电动机被构造和布置成在输出 构件和参考结构在与第一方向相反的方向上。