公开(公告)号：US07090162B2

公开(公告)日：2006-08-15

申请号：US10732772

申请日：2003-12-09

Applicant: Chun Gon Kim ,  Hyuk Jin Yoon ,  Sang Guk Kang ,  Won Jun Lee

Inventor： Chun Gon Kim ,  Hyuk Jin Yoon ,  Sang Guk Kang ,  Won Jun Lee

IPC: B21C47/14 ,  H01F41/06

CPC classification number: G01C19/722

Abstract: An apparatus for winding, in the form of a quadrupole, an optical fiber used for forming a sensor coil of a fiber optic gyroscope. A center shaft is supported by a pair of support sections. A cylindrical spool is fitted around the center shaft. A pair of winding disks are arranged adjacent to both ends of the spool so that they can be rotated about the center shaft. A pair of reels are mounted to facing surfaces of the winding disks so that both halves of the optical fiber to be wound on the spool can be wound on the reels, respectively. The winding disks can be rotated at the same velocity in opposite directions. The cylindrical spool is installed to be reciprocated along an axis of the center shaft. The respective reels mounted to the winding disks are spaced apart from each other by a predetermined interval.

Abstract translation: 用于以四极杆的形式卷绕用于形成光纤陀螺仪的传感器线圈的光纤的装置。 中心轴由一对支撑部分支撑。 中心轴周围安装有圆柱形阀芯。 一对缠绕盘被布置成与卷轴的两端相邻，使得它们可绕中心轴转动。 一对卷轴被安装到绕组盘的相对表面上，使得要缠绕在卷轴上的光纤的两个分别可以卷绕在卷盘上。 卷绕盘可以以相同的速度在相反的方向旋转。 圆柱形卷轴安装成沿着中心轴的轴线往复运动。 安装到卷绕盘上的各个卷轴彼此隔开预定间隔。