公开(公告)号：US20150234359A1

公开(公告)日：2015-08-20

申请号：US14240888

申请日：2012-12-11

Applicant: FUZHOU XIAOSHENLONG WATCH TECHNOLOGY RESEARCH CO., LTD.

Inventor： Xiangping Lin

IPC: G04C3/04

CPC classification number: G04C3/04 ,  G04B17/285 ,  G04C3/08 ,  G04C10/00 ,  G04C11/088

Abstract: Disclosed in the present application is a horologe, a walking system thereof including: a winding mechanism powering the second hand, minute hand and hour hand; a mechanical transmission wheel train engaged with the winding mechanism and driving the second hand, minute hand and hour hand to operate, wherein the mechanical transmission wheel train comprises a tourbillion mechanism driving a second wheel connected with the second hand to rotate; an accuracy control device, wherein the walking motor of the accuracy control device drives the rotation of the rotor and the walking accuracy of the walking motor is controlled by a quartz crystal oscillator; and an electronic transmission wheel train connected to the rotor. The horologe disclosed in the present application can solve the problem that the walking accuracy of the mechanical horologe is poor.

Abstract translation: 在本申请中公开了一种钟表，其行走系统，包括：向二手，分针和时针供电的上弦机构; 与所述卷绕机构接合并驱动所述秒针，分针和时针操作的机械传动轮系，其中所述机械传动轮系包括驱动与所述秒针连接的第二轮旋转的陀飞轮机构; 精度控制装置，其中精度控制装置的行走马达驱动转子的旋转，并且行走马达的步行精度由石英晶体振荡器控制; 以及连接到转子的电子传动轮系。 本申请中公开的方法可以解决机械钟表的步行精度差的问题。