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1. 发明授权

US09804567B2 Constant force escapement mechanism 有权
公开(公告)号：US09804567B2
公开(公告)日：2017-10-31
申请号：US15027627
申请日：2015-06-19
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl
IPC分类号： G04B15/10 , G04B15/08 , G04B15/12
CPC分类号： G04B15/10 , G04B15/08 , G04B15/12
摘要： A constant force escapement mechanism between an oscillator and a gear train driven by a barrel, includes a stop member cooperating with the oscillator and with toothing of a flexible, one-piece escape wheel including a pinion that meshes with an input wheel of the gear train and is connected to the toothing by flexible arms configured to store energy from the gear train and to restore energy according to a position of a detent lever, which includes a first arm cooperating with the toothing, and a second arm cooperating with the input wheel to stop or release the input wheel. The lever tilts, at each passage of a tooth of the toothing, about a pivot bearing, and the escapement mechanism is configured to be incorporated in a movement or in a watch.

2. 发明授权

US09671756B2 Fastening of a timepiece spring by adhesive bonding 有权
公开(公告)号：US09671756B2
公开(公告)日：2017-06-06
申请号：US15162726
申请日：2016-05-24
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl , Marco Verardo
IPC分类号： G04B17/32 , G04B17/34
CPC分类号： G04B17/34 , G04B17/325
摘要： Timepiece sub-assembly including a balance spring stud arranged to be fastened to a balance cock, and a balance spring comprising an outer coil and an end plate of larger section than that of the outer coil, this stud including a housing arranged, in a first free state of the sub-assembly, to loosely contain the end plate with tangential mobility with respect to the outer coil, and, in a second immobilized state of the sub-assembly, to immobilize the end plate to which the housing is joined by a layer of adhesive covering a change-of-section shoulder and which forms a mechanical seal for the balance spring in a longitudinal direction of the housing, and the end plate includes an eye communicating with the layer in the second immobilized state.

3. 发明授权

US09594349B2 Flexible constant-force pallet lever 有权
标题翻译：柔性恒力托盘杆
公开(公告)号：US09594349B2
公开(公告)日：2017-03-14
申请号：US14426616
申请日：2013-09-03
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl , Jean-Luc Helfer
IPC分类号： G04B15/08 , G04B15/10 , G04B15/14
CPC分类号： G04B15/08 , G04B15/10 , G04B15/14
摘要： A pallet lever including a head arranged to cooperate with an escape wheel and a fork arranged to cooperate with a balance. The angular position of the fork is variable relative to the head. A flexible strip provides the only permanent, mechanical connection between the head and the fork. An escape mechanism includes a plate, an escape wheel and a balance, cooperating with the pallet lever. The flexible strip is mounted pre-stressed buckled between the head and the fork, the pallet lever forming a bi-stable system including at least two stable states and two metastable states.
摘要翻译：一种托盘操纵杆，其包括头部，该头部被设置为与排出的轮和叉配合以配合余量。叉子的角位置相对头部是可变的。柔性条提供头部和叉子之间唯一永久的机械连接。逃生机构包括与托盘杠杆配合的板，擒纵轮和平衡轮。柔性条被安装在头部和叉子之间预应力弯曲，托盘杠杆形成包括至少两个稳定状态和两个亚稳态的双稳态系统。

4. 发明授权

US09551976B2 Pallet lever for a timepiece escapement mechanism 有权
标题翻译：用于钟表擒纵机构的托盘杆
公开(公告)号：US09551976B2
公开(公告)日：2017-01-24
申请号：US14759056
申请日：2014-03-06
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl , Thierry Hessler , Jean-Luc Helfer
IPC分类号： G04B15/00 , G04B29/00 , G04B15/14 , G04B29/02 , G04B29/04
CPC分类号： G04B15/14 , G04B15/00 , G04B29/00 , G04B29/02 , G04B29/022 , G04B29/027 , G04B29/04
摘要： An intermittent blocking mechanism for at least one escape wheel, that intermittent blocking mechanism cooperating with at least one regulating member or a balance which is actuated with an alternate motion under action of an elastic return mechanism, the intermittent blocking mechanism being pivoted in at least one bottom plate, and forming an inseparable single-piece component with the bottom plate. The intermittent blocking mechanism includes at least one pallet lever in a single-piece with the plate to which it is connected by the elastic return mechanism.
摘要翻译：用于至少一个擒纵轮的间歇阻挡机构，所述间歇性阻塞机构与至少一个调节构件配合，或者在由弹性返回机构的作用下由交替运动致动的平衡器配合，所述间歇性阻塞机构在至少一个底板，并与底板形成不可分离的单件部件。间歇性阻塞机构包括至少一个托盘操纵杆，该托盘杆与其通过弹性返回机构连接的板一体成型。

5. 发明授权

US09323222B2 Flexible timepiece guidance 有权
标题翻译：灵活的钟表指导
公开(公告)号：US09323222B2
公开(公告)日：2016-04-26
申请号：US14795448
申请日：2015-07-09
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl
IPC分类号： G04B17/04 , G04B15/14
CPC分类号： G04B15/14 , G04B17/04 , G04B17/045 , G04B31/06
摘要： A device for elastic guidance in rotation for a timepiece mechanism allowing rotation of one element relative to another element about an axis of rotation Z defining an axial direction, including construction blades, each construction blade includes an assembly fixing part including a body and a functional part extending from the body as far as one end, the assembly fixing part and the functional part being separated by at least one slot in at least two extensions which are elastically connected and extend in a radial direction transverse to the axial direction, and anchorage zones which are disposed at opposite axial ends of the flexible guidance device, and configured to be fixed to the elements.
摘要翻译：一种用于时钟机构的旋转弹性引导装置，允许一个元件相对于另一个元件围绕限定包括构造刀片的轴向的旋转轴线Z旋转，每个构造刀片包括组件固定部件，该组件固定部件包括主体和功能部件所述组件固定部分和所述功能部分在至少两个延伸部分中至少一个狭槽分开，所述至少两个延伸部弹性地连接并且在横向于轴向的径向方向上延伸，以及锚固区域设置在柔性引导装置的相对轴向端部，并且被构造成固定到元件。

6. 发明授权

US09235191B2 Timepiece mechanism structure 有权
标题翻译：钟表机构结构
公开(公告)号：US09235191B2
公开(公告)日：2016-01-12
申请号：US14204160
申请日：2014-03-11
申请人： Nivarox-FAR S.A.
发明人： Marc Stranczl , Thierry Hessler , Jean-Luc Helfer
IPC分类号： G04B18/06 , G04B15/14 , G04B29/00 , G04B31/00
CPC分类号： G04B15/14 , G04B29/00 , G04B31/00 , Y10T29/49581
摘要： A timepiece mechanism structure for receiving and guiding at least one pivoting wheel set is provided. The structure includes at least one inseparable single-piece structure, including one inseparable single-piece frame which includes pivot housings aligned in pairs in a direction of alignment for receiving the pivots of an arbour of this pivoting wheel set, and each pivot housing is an open housing formed by a half bearing or by a dihedral, and includes at one end a stop bearing surface in this direction of alignment.
摘要翻译：提供了一种用于接收和引导至少一个枢转轮组的钟表机构结构。该结构包括至少一个不可分离的单件结构，其包括一个不可分离的单件框架，其包括在对准方向成对排列的枢转壳体，用于接收该枢转轮组的心轴的枢轴，并且每个枢轴壳体是由半轴承或二面体形成的开口壳体，并且在一端包括在该对准方向上的止动支承面。

7. 发明授权

US09197183B2 Method of fabricating a single-piece micromechanical component including at least two distinct functional levels 有权
标题翻译：制造包括至少两个不同功能水平的单件微机械部件的方法
公开(公告)号：US09197183B2
公开(公告)日：2015-11-24
申请号：US14176322
申请日：2014-02-10
申请人： Nivarox-FAR S.A.
发明人： Alexandre Fussinger , Marc Stranczl
IPC分类号： G04B15/14 , H03H3/00 , B81C99/00 , C23F1/02 , H03H3/007 , G03F7/00
CPC分类号： H03H3/0072 , B81B2201/035 , B81C99/008 , G03F7/00 , G03F7/0002 , G04B15/14 , Y10T29/49002
摘要： The invention relates to a method of fabricating a single-piece micromechanical component including at least two distinct functional levels. According to the invention, the method includes a LIGA process on a single level combined with the machining of the LIGA deposition directly on the substrate.
摘要翻译：本发明涉及制造包括至少两个不同功能水平的单件微机械部件的方法。根据本发明，该方法包括在单个级别上的LIGA工艺，以及直接在衬底上加工LIGA沉积。

8. 发明授权

US09176478B2 Device for assembling and locking a joint 有权
标题翻译：用于组装和锁定接头的装置
公开(公告)号：US09176478B2
公开(公告)日：2015-11-03
申请号：US14098837
申请日：2013-12-06
申请人： Nivarox-FAR S.A.
发明人： Pierre Cusin , Marc Stranczl , Daniel Mallet , Emmanuel Graf
IPC分类号： G04B13/02 , G04B15/14 , G04B17/06 , G04D3/00 , G04B1/10
CPC分类号： G04D3/0041 , G04B1/10 , G04B13/02 , G04B13/021 , G04B13/022 , G04B15/14 , G04B17/063 , Y10T29/53961
摘要： The invention relates to a system of assembling a member, made of a first material, in the aperture of a part made of a second material having no plastic domain, using an intermediate portion made of a third material, mounted between said member and said part, According to the invention, the intermediate portion is accommodated against a shoulder of the part and is laterally locked in a resilient manner by at least one resilient locking device of the part to secure together the unit comprising the member-intermediate portion-part.The invention concerns the field of timepieces.
摘要翻译：本发明涉及一种使用由第三材料制成的中间部分将由第一材料制成的部件组装在由不具有塑性结构域的第二材料制成的部分的孔中的系统，该中间部分安装在所述部件和所述部件之间根据本发明，中间部分被容纳在部件的肩部上，并且通过部件的至少一个弹性锁定装置以弹性方式侧向锁定，以将包括构件 - 中间部分的部件固定在一起。本发明涉及钟表领域。

9. 发明申请

US20150248112A1 FLEXIBLE CONSTANT-FORCE PALLET LEVER 有权
标题翻译：灵活的恒力护栏杠杆
公开(公告)号：US20150248112A1
公开(公告)日：2015-09-03
申请号：US14426616
申请日：2013-09-03
申请人： NIVAROX-FAR S.A.
发明人： Marc Stranczl , Jean-Luc Helfer
IPC分类号： G04B15/08
CPC分类号： G04B15/08 , G04B15/10 , G04B15/14
摘要： A pallet lever including a head arranged to cooperate with an escape wheel and a fork arranged to cooperate with a balance. The angular position of the fork is variable relative to the head. A flexible strip provides the only permanent, mechanical connection between the head and the fork. An escape mechanism includes a plate, an escape wheel and a balance, cooperating with the pallet lever. The flexible strip is mounted pre-stressed buckled between the head and the fork, the pallet lever forming a bi-stable system including at least two stable states and two metastable states.
摘要翻译：一种托盘操纵杆，其包括头部，该头部被设置为与排出的轮和叉配合以配合余量。叉子的角位置相对头部是可变的。柔性条提供头部和叉子之间唯一永久的机械连接。逃生机构包括与托盘杠杆配合的板，擒纵轮和平衡轮。柔性条被安装在头部和叉子之间预应力弯曲，托盘杠杆形成包括至少两个稳定状态和两个亚稳态的双稳态系统。

10. 发明申请

US20150220061A1 PALLET LEVER MECHANISM FOR TIMEPIECE ESCAPEMENT 有权
标题翻译：用于时间安排的托盘机构
公开(公告)号：US20150220061A1
公开(公告)日：2015-08-06
申请号：US14423918
申请日：2013-11-06
申请人： NIVAROX-FAR S.A.
发明人： Marc Stranczl , Thierry Hessler
IPC分类号： G04B15/14
CPC分类号： G04B15/14 , C30B1/10 , C30B29/18 , G04B15/12 , G04B17/26
摘要： A pallet lever mechanism for an escapement mechanism including a structure carrying a balance and an escape wheel, the pallet lever including pallet stones cooperating with the escape wheel, and a flexible, multistable element, and the pallet lever cooperates with the balance with horns of a first portion of the pallet lever connected by one such flexible element to the structure or to a second portion of the pallet lever carrying the pallet stones connected by one such flexible element to the fixed structure or to the first portion. One flexible element includes a prestressed beam buckled in an S or Z shape, the pallet lever mechanism including a pivot forcing the beam to have a node at the middle thereof.
摘要翻译：一种用于擒纵机构的托盘杠杆机构，其包括承载平衡的结构和擒纵轮，所述托盘杠杆包括与所述擒纵轮配合的托盘石块以及柔性多元件，并且所述托盘杆与所述天平杆与托盘杠杆的第一部分由一个这样的柔性元件连接到结构上，或者托盘操纵杆的第二部分，托盘操纵杆承载由一个这样的柔性元件连接到固定结构或第一部分的托盘石块。一个柔性元件包括以S或Z形状弯曲的预应力梁，所述托盘杠杆机构包括枢轴，迫使所述梁在其中间具有节点。

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