公开(公告)号：US20160357155A1

公开(公告)日：2016-12-08

申请号：US15109066

申请日：2014-12-22

Applicant: THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD

Inventor： Gianni DI DOMENICO ,  Pascal WINKLER

IPC: G04C5/00 ,  G04B15/06

CPC classification number: G04C5/005 ,  G04B15/00 ,  G04B15/06 ,  G04B17/04 ,  G04B17/06 ,  G04C3/08

Abstract: There is provided a device for regulating the operation of a horological movement, including a magnetic escapement, which includes a resonator and a magnetic escapement mobile turning about an axis. The mobile includes at least one magnetic track with a plurality of magnets having an angular dimension that is greater than their radial dimension. The resonator includes at least one magnetic element for coupling to the magnetic track. The coupling element extends radially relative to the axis of rotation, and has a contour with a portion oriented substantially angularly when the resonator is in the rest position. When the mobile is driven in rotation, each magnet penetrates beneath the coupling element and gradually accumulates some potential magnetic energy. The magnet then exits from beneath the coupling element through the portion and the coupling element receives a pulse located around its rest position.

Abstract translation: 提供了一种用于调节钟表运动的操作的装置，包括磁擒纵机构，其包括谐振器和绕轴线移动的磁性擒纵机构。 移动体包括具有多个磁体的至少一个磁道，其具有大于其径向尺寸的角度尺寸。 谐振器包括用于耦合到磁道的至少一个磁性元件。 耦合元件相对于旋转轴线径向延伸，并且当谐振器处于静止位置时具有基本成角度定向的轮廓。 当移动体旋转驱动时，每个磁体穿过耦合元件下方并逐渐累积一些潜在的磁能。 磁体然后通过该部分从耦合元件下方离开，并且耦合元件接收位于其静止位置周围的脉冲。

公开(公告)号：US20150177698A1

公开(公告)日：2015-06-25

申请号：US14579287

申请日：2014-12-22

Applicant: The Swatch Group Research and Development Ltd

Inventor： Gianni DI DOMENICO ,  Pascal WINKLER ,  Jerome FAVRE ,  Jean-Luc HELFER ,  Baptiste HINAUX ,  Dominique LECHOT ,  Patrick RAGOT ,  Fanel PICCINI

IPC: G04C5/00

CPC classification number: G04C5/005 ,  G04B17/32 ,  G04C3/04 ,  G04C3/06 ,  G04C3/066 ,  G04C3/067 ,  G04C5/00

Abstract: The invention concerns a device for regulating the relative angular speed between a magnetic structure and a resonator magnetically coupled to each other and forming an oscillator which defines a magnetic escapement. The magnetic structure includes at least one annular magnetic path at least partially formed of a magnetic material of which one physical parameter is correlated to the magnetic potential energy of the oscillator, the magnetic material being arranged along the annular path so that the physical parameter varies angularly in a periodic manner. The annular path includes, in each angular period, an area of accumulation of magnetic potential energy in the oscillator, radially adjacent to an impulse area. The magnetic material, in each accumulation area, is arranged so that the physical parameter of said magnetic material gradually increases angularly or gradually decreases angularly.

Abstract translation: 本发明涉及一种用于调节磁性结构和彼此磁耦合的谐振器之间的相对角速度的装置，并形成限定磁擒纵机构的振荡器。 该磁性结构包括至少一个环形磁路，其至少部分由磁性材料形成，其中一个物理参数与振荡器的磁势能相关联，磁性材料沿着环形路径布置，使得物理参数成角度变化 定期进行。 环形路径在每个角度周期中包括在振荡器中径向相邻于脉冲区域的磁势能积累的区域。 在每个积聚区域中的磁性材料被布置成使得所述磁性材料的物理参数逐渐成角度地逐渐减小或逐渐减小。

公开(公告)号：US20150177697A1

公开(公告)日：2015-06-25

申请号：US14579166

申请日：2014-12-22

Applicant: The Swatch Group Research and Development Ltd

Inventor： Gianni DI DOMENICO ,  Pascal WINKLER ,  Jerome FAVRE ,  Jean-Luc HELFER ,  Baptiste HINAUX ,  Dominique LECHOT ,  Patrick RAGOT ,  Fanel PICCINI

IPC: G04C5/00

CPC classification number: G04C5/005 ,  G04B17/32 ,  G04C3/04 ,  G04C3/06 ,  G04C3/066 ,  G04C3/067 ,  G04C5/00

Abstract: The invention concerns a device for regulating the relative angular speed between a magnetic structure and a resonator magnetically coupled to each other and forming an oscillator which defines a magnetic escapement. The magnetic structure includes at least one annular magnetic path at least partially formed of a magnetic material and the resonator includes at least one element for magnetic coupling to the annular magnetic path, this coupling element being formed of a magnetic material having a physical parameter correlated to the magnetic potential energy of the oscillator. The radial dimension of the annular magnetic path is smaller than a corresponding dimension of the coupling element, and the magnetic material is arranged so that the physical parameter of said magnetic material gradually increases angularly or gradually decreases angularly in order to obtain an angularly extended magnetic potential energy area in each angular period of the annular magnetic path.

Abstract translation: 本发明涉及一种用于调节磁性结构和彼此磁耦合的谐振器之间的相对角速度的装置，并形成限定磁擒纵机构的振荡器。 磁性结构包括至少部分由磁性材料形成的至少一个环形磁路，并且谐振器包括用于与环形磁路磁耦合的至少一个元件，该耦合元件由具有与 振荡器的磁势能。 环形磁路的径向尺寸小于耦合元件的相应尺寸，并且磁性材料被布置成使得所述磁性材料的物理参数逐渐成角度地逐渐减小或逐渐减小，以获得角度上延伸的磁势 能量区域在环形磁路的每个角度周期。