利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN109307998A 具有同步且位置不敏感的旋转谐振器的机械机芯 有权

具有同步且位置不敏感的旋转谐振器的机械机芯
摘要：
本发明涉及一种机械钟表机芯(100)，其包括设计成驱动齿轮系(300)的至少一个蓄能装置(200)，旋转谐振器(10)和输入运动部件(2)，其中齿轮系的输出运动部件设计成围绕驱动轴线枢转，旋转谐振器包括至少一个中心运动部件(1)，所述中心运动部件设计成围绕中心轴线(A)枢转，输入移动部件设计成与输出运动部件协作，该旋转谐振器(10)包括多个惯性元件(3)，每个惯性元件都设计成围绕垂直于中心轴线(A)的副轴线(B)相对于中心运动部件(1)枢转并通过至少一个弹性复位元件(4)相对于中心运动部件(1)朝休止位置复位，并且每个副轴线(B)都经过与其相关联的惯性元件(3)的质心。
摘要（英）：

The invention relates to a mechanical horological movement 100 comprising at least one energy storage means 200 designed to drive a gear train 300 of which an output mobile component is designed to pivot about a drive axis and comprising a rotary resonator 10 which comprises at least one central mobile component 1 designed to pivot about a central axis A and comprising an input mobile component designed to collaborate with the output mobile component, this rotary resonator 10 comprises a plurality of inertial elements 3 each one designed to pivot with respect to the central mobile component Aabout a secondary axis B perpendicular to the central axis and each returned towards a rest position, relative with respect to the central mobile component 1, by at least one elastic return element 4,and each secondary axis B passes through the centre of mass of the inertial element 3 associated with it.

公开/授权文献
0/0