公开(公告)号：US09714880B2

公开(公告)日：2017-07-25

申请号：US14877431

申请日：2015-10-07

Applicant: Korea Institute of Ocean Science And Technology

Inventor： In Bo Park ,  Sung Kwon Choi ,  Jin Ha Kim ,  Yeonguk Won ,  Young-Sik Kim ,  Hong Gun Sung ,  Sa Young Hong ,  Jang Pyo Hong ,  Suk Kyu Cho

IPC: G01M1/12

CPC classification number: G01M1/122

Abstract: The present invention provides an inertia test apparatus for a model ship that mimics a pitching inertia radius of an actual ship by reciprocating a model ship. The apparatus includes a base frame providing a supporting force, vertical frames integrally fixed at both sides of the base frame and having a hinge shaft on an upper end, a swing including a pair of fixing members rotatably hung on the hinge shafts of the vertical frames and a bed integrally formed at a lower ends of the fixing members, and providing a pitching inertia radius of the model ship by reciprocating about the hinge shafts, with the model ship seated on the bed, and a centering adjuster seating the model ship on the bed of the swing and matching a center of gravity of the model ship with a center of the swing by allowing the model ship to move.

公开(公告)号：US20160138994A1

公开(公告)日：2016-05-19

申请号：US14877431

申请日：2015-10-07

Applicant: Korea Institute of Ocean Science And Technology

Inventor： In Bo Park ,  Sung Kwon Choi ,  Jin Ha Kim ,  Yeonguk Won ,  Young-Sik Kim ,  Hong Gun Sung ,  Sa Young Hong ,  Jang Pyo Hong ,  Suk Kyu Cho

IPC: G01M1/12

CPC classification number: G01M1/122

Abstract: The present invention provides an inertia test apparatus for a model ship that mimics a pitching inertia radius of an actual ship by reciprocating a model ship. The apparatus includes a base frame providing a supporting force, vertical frames integrally fixed at both sides of the base frame and having a hinge shaft on an upper end, a swing including a pair of fixing members rotatably hung on the hinge shafts of the vertical frames and a bed integrally formed at a lower ends of the fixing members, and providing a pitching inertia radius of the model ship by reciprocating about the hinge shafts, with the model ship seated on the bed, and a centering adjuster seating the model ship on the bed of the swing and matching a center of gravity of the model ship with a center of the swing by allowing the model ship to move.

Abstract translation: 本发明提供一种用于模拟船舶的惯性试验装置，其通过往复式模拟船模拟实际船舶的俯仰惯性半径。 该装置包括提供支撑力的基座框架，一体地固定在基座框架两侧并且在上端具有铰链轴的垂直框架，包括可旋转地悬挂在垂直框架的铰链轴上的一对固定构件的摆动 以及一体地形成在固定构件的下端的床，并且模型船通过围绕铰链轴往复运动而提供俯仰惯性半径，模型船坐在床上，定心调节器将模型船安置在 通过允许模型船移动，摆动的床和模型船的重心与摆动的中心匹配。