公开(公告)号：KR100778541B1

公开(公告)日：2007-11-22

申请号：KR1020060076355

申请日：2006-08-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 문도수 ,  이경찬 ,  장승필

IPC: G01M1/02 ,  G01M1/00

Abstract: A stroke booster device for an actuator is provided to apply enough lateral displacement on a beam member even in case that lateral displacement required for the beam member is bigger than the maximum stroke of the actuator. A stroke booster device for an actuator includes a boosting member(2) and a frame(3). The boosting member is a vertical beam, of which upper part is rotatably connected to a beam(10) and lower part is connected to the actuator for receiving lateral displacement from the actuator. Both ends of the folded frame are fixed. The frame bent in an L-type is rotatably hinged with the boosting member at a bent point(4). The stroke booster device boosts the lateral displacement and applies the boosted lateral displacement to the beam.

Abstract translation: 提供用于致动器的行程增强装置，用于在梁构件上施加足够的横向位移，即使在梁构件所需的横向位移大于致动器的最大行程的情况下。 用于致动器的行程增强装置包括升压构件（2）和框架（3）。 升压构件是垂直梁，其上部可旋转地连接到梁（10），下部连接到致动器，用于从致动器接收侧向位移。 折叠框架的两端固定。 以L型弯曲的框架在弯曲点（4）处与升压构件可旋转地铰接。 行程增压装置增加横向位移，并将增强的横向位移应用于梁。

公开(公告)号：KR100743343B1

公开(公告)日：2007-08-10

申请号：KR1020060076359

申请日：2006-08-11

Applicant: 재단법인서울대학교산학협력재단

Inventor： 문도수 ,  이경찬 ,  장승필

IPC: E01D19/14 ,  E01D11/04