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11. 发明授权

US08439556B2 Synchronous escapement for a timepiece mechanism 有权
标题翻译：钟表机构的同步擒纵机构
公开(公告)号：US08439556B2
公开(公告)日：2013-05-14
申请号：US13272330
申请日：2011-10-13
申请人： Arthur Queval
发明人： Arthur Queval
IPC分类号： G04B15/00
CPC分类号： G04B15/06 , G04B13/022 , G04B13/027 , G04B15/14
摘要： Escape wheel (1) including a toothed impulse wheel (2) and a toothed release wheel (4) pivoting synchronously about an axis (D1). The toothed release wheel (4) includes moveable gears (5) each with a release tooth (6), radially moveable relative to the axis (D1) and returned to a position of balance by first return device (7), and a locking tooth (8), returned in a first radial direction (S1) towards a stop member by second return device (9). The impulse tooth (6) includes drive device (11) arranged to cooperate, when the impulse tooth moves in a second opposite radial direction (S2), with complementary drive device (12) of the locking tooth (8) for driving the locking tooth in the second direction (S2) and, when the impulse tooth moves in the first direction (S1), to remain at a distance from the complementary drive device (12) without driving the locking tooth (8).
摘要翻译：排出轮（1）包括齿形脉冲轮（2）和绕轴线（D1）同步旋转的齿形释放轮（4）。所述带齿释放轮（4）包括每个具有释放齿（6）的可移动齿轮（5），所述释放齿可相对于所述轴线（D1）径向移动并且通过第一返回装置（7）返回到平衡位置，并且锁定齿（8）通过第二返回装置（9）朝第一径向方向（S1）朝向止动件返回。所述脉冲齿（6）包括驱动装置（11），所述驱动装置（11）设置成当所述脉冲齿沿第二相对径向方向（S2）移动时与所述锁定齿（8）的互补驱动装置（12）协作，以驱动所述锁定齿在所述第二方向（S2）上，并且当所述脉冲齿沿所述第一方向（S1）移动时，在不驱动所述锁定齿（8）的情况下与所述互补驱动装置（12）保持一定距离。

12. 发明授权

US09015921B2 Metal pallets with polymer horns 有权
标题翻译：带聚合物喇叭的金属托盘
公开(公告)号：US09015921B2
公开(公告)日：2015-04-28
申请号：US13569706
申请日：2012-08-08
申请人： Arthur Queval , Laurent Kaelin , Thomas Wyss
发明人： Arthur Queval , Laurent Kaelin , Thomas Wyss
IPC分类号： G04B15/14 , G04B15/06
CPC分类号： G04B15/14 , G04B15/06 , Y10T29/49579 , Y10T29/4998 , Y10T29/53626 , Y10T29/53639
摘要： A method for fabricating pallets for an escapement system concerns the field of escapement systems for timepieces. The method includes forming integrally, using a first material, a lever of pallets. A first end of the lever includes a dart. A second end of the lever includes two arms each for receiving a pallet stone. The method includes over-moulding a second material different from the first material on the first end of the lever in order to form a pallets fork. The method includes mounting the pallet stones and a staff to enable the pallets to be rotatably mounted.
摘要翻译：用于制造用于擒纵系统的托盘的方法涉及用于钟表的擒纵系统领域。该方法包括使用第一材料一体地形成托盘的杠杆。杠杆的第一端包括飞镖。杠杆的第二端包括两个臂，每个用于接收托盘石。该方法包括在杆的第一端上覆盖与第一材料不同的第二材料，以便形成托盘叉。该方法包括安装托盘石头和工作人员以使托盘可旋转地安装。

13. 发明申请

US20140376338A1 TIMEPIECE MOVEMENT HAVING A BARREL WITH REDUCED CORE DIAMETER 有权
标题翻译：具有减少核心直径的贝氏体的时间运动
公开(公告)号：US20140376338A1
公开(公告)日：2014-12-25
申请号：US14241337
申请日：2012-09-13
申请人： Laurent Kaelin , Baptist Wyssbrod , Arthur Queval
发明人： Laurent Kaelin , Baptist Wyssbrod , Arthur Queval
IPC分类号： G04B1/16 , G04B1/14
CPC分类号： G04B1/16 , G04B1/14 , G04B1/145 , G04B1/18 , G04B33/14 , G04B35/00
摘要： A timepiece movement, including a plate and a bridge carrying a barrel including a barrel mainspring between a drum and a receiving surface of a core and a cover fixed to the drum. The spring is made of a multiphase, cobalt-nickel-chromium based alloy, having a Young's modulus of between 200 and 240 GPa and a shear modulus of between 80 and 100 GPa, and having a width to thickness ratio of between 3 and 23, and the maximum radius of the steel or stainless steel core relative to the pivot axis is less than nine times the maximum thickness of the spring. The movement further includes a mechanism limiting shake including a shim-washer independent of the core and guided by a shoulder of the core.
摘要翻译：一种钟表运动，包括板和桥，所述板和桥承载着桶，所述桶包括在鼓和容纳表面之间的筒发条，以及固定到所述滚筒的盖。弹簧由多相钴镍镍铬合金制成，其杨氏模量为200至240GPa，剪切模量为80至100GPa，宽度与厚度之比为3至23，并且钢或不锈钢芯相对于枢轴的最大半径小于弹簧最大厚度的九倍。该运动还包括限制抖动的机构，包括独立于芯的垫片，并由芯的肩部引导。

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