公开(公告)号：WO2013188624A1

公开(公告)日：2013-12-19

申请号：PCT/US2013/045575

申请日：2013-06-13

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Inventor： CHOINIERE, Michael, J. ,  COSTANTINO, Robert, W. ,  DEVINS, Mark, P. ,  JANIAK, Derek, P. ,  RICHARDS, David, A.

IPC: G01C3/02 ,  G01C19/72 ,  G01B11/00

CPC classification number: G01B11/26 ,  G01C9/00 ,  G01C2009/066

Abstract: An optical automatic attitude measurement device for a lightweight portable optical system is disclosed. In one embodiment, a first optical device is configured to provide an attitude beam. A second optical device mechanically coupled to the first optical device to a lose tolerance. The second optical device is configured to provide a reference beam and to receive the attitude beam from the first optical device. The second optical device is further configured to obtain an attitude measurement by computing a differential measurement between the reference beam and the attitude beam in x and y planes at room temperature.

Abstract translation: 公开了一种用于轻型便携式光学系统的光学自动姿态测量装置。 在一个实施例中，第一光学装置被配置成提供姿态光束。 第二光学装置，机械地耦合到第一光学装置以失去公差。 第二光学装置被配置为提供参考光束并且从第一光学装置接收姿态光束。 第二光学装置还被配置为通过在室温下在x和y平面中计算参考光束和姿态光束之间的差分测量来获得姿态测量。

公开(公告)号：EP2861936A1

公开(公告)日：2015-04-22

申请号：EP13804783.2

申请日：2013-06-13

Applicant: BAE SYSTEMS Information and Electronic Systems Integration Inc.

Inventor： CHOINIERE, Michael, J. ,  COSTANTINO, Robert, W. ,  DEVINS, Mark, P. ,  JANIAK, Derek, P. ,  RICHARDS, David, A.

IPC: G01C3/02 ,  G01C19/72 ,  G01B11/00

CPC classification number: G01B11/26 ,  G01C9/00 ,  G01C2009/066

Abstract: An optical automatic attitude measurement device for a lightweight portable optical system is disclosed. In one embodiment, a first optical device is configured to provide an attitude beam. A second optical device mechanically coupled to the first optical device to a lose tolerance. The second optical device is configured to provide a reference beam and to receive the attitude beam from the first optical device. The second optical device is further configured to obtain an attitude measurement by computing a differential measurement between the reference beam and the attitude beam in x and y planes at room temperature.