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1. 发明申请

US20190243308A1 ROTATING RESONATOR WITH FLEXURE BEARING MAINTAINED BY A DETACHED LEVER ESCAPEMENT 审中-公开
公开(公告)号：US20190243308A1
公开(公告)日：2019-08-08
申请号：US16343509
申请日：2017-11-22
申请人： ETA SA Manufacture Horlogere Suisse
发明人： Pascal WINKLER , Jean-Luc HELFER , Gianni Dl DOMENICO
IPC分类号： G04B15/08 , G04B15/14 , G04B17/28 , G04B18/02
CPC分类号： G04B15/08 , G04B15/14 , G04B17/045 , G04B17/26 , G04B17/28 , G04B18/02
摘要： Timepiece regulator comprising a detached lever escapement mechanism, and a resonator with a quality factor Q including at least one inertia element including an integral impulse pin cooperating with a fork of the lever, this inertia element being subjected to the action of elastic return means directly or indirectly fixed to the plate and being arranged to cooperate indirectly with an escape wheel set comprised in the escapement mechanism, this resonator mechanism is a resonator with a virtual pivot rotating about a main axis (DP), with a flexure bearing subjected to the return force of at least two flexible strips attached to the plate, defining together a virtual pivot with a main axis (DP), the lever pivoting about a secondary axis (DS), and the fork is enlarged in comparison to the fork of a conventional Swiss lever.

2. 发明授权

US09235192B2 Method of adjusting the oscillation frequency of a timepiece sub-assembly 有权
标题翻译：调整钟表子组件的振荡频率的方法
公开(公告)号：US09235192B2
公开(公告)日：2016-01-12
申请号：US13885061
申请日：2011-11-17
申请人： Marco Verardo , Philippe Barthoulot
发明人： Marco Verardo , Philippe Barthoulot
IPC分类号： G04B17/20 , G04B17/06 , G04D7/08 , G04D7/10 , G04B18/02 , G01M1/00
CPC分类号： G04B17/06 , G01M1/00 , G04B17/063 , G04B18/02 , G04B18/021 , G04B18/023 , G04D7/08 , G04D7/085 , G04D7/088 , G04D7/10
摘要： A method of adjusting oscillation frequency of a timepiece regulating assembly with no index assembly, to a predetermined oscillation frequency, including: randomly taking a particular balance spring assembly from a production of toleranced products; measuring return torque of the balance spring assembly; randomly taking a balance from a production of toleranced products; calculating theoretical inertia of the particular balance required to achieve the predetermined oscillation frequency, according to the measured return torque of the balance spring; measuring real inertia of the particular balance; and by direct action on the particular balance, correcting the inertia of the particular balance to the calculated theoretical inertia value to obtain the predetermined oscillation frequency for the regulating assembly formed by the particular balance, and by the particular balance spring assembly.
摘要翻译：将无指标组合的钟表调节组件的振荡频率调整到预定的振荡频率的方法，包括：从公差产品的生产中随机采取特定的平衡弹簧组件; 测量平衡弹簧组件的返回扭矩; 随机从生产容忍产品中取得平衡; 根据测得的平衡弹簧的返回扭矩计算实现预定振荡频率所需的特定平衡的理论惯性; 衡量特定平衡的实际惯性; 并且通过对特定平衡的直接动作，将特定平衡的惯性校正为计算的理论惯性值，以获得由特定平衡形成的调节组件的预定振荡频率，以及由特定平衡弹簧组件。

3. 发明授权

US09229432B2 Fast correction mechanism for timepieces 有权
标题翻译：钟表快速校正机构
公开(公告)号：US09229432B2
公开(公告)日：2016-01-05
申请号：US14708821
申请日：2015-05-11
申请人： ETA SA Manufacture Horlogere Suisse
发明人： Christian Ruefenacht , Raphael Courvoisier , Antonio Merino , Giuseppe Cappadona
IPC分类号： G04B19/25 , G04B27/06 , G04B18/02
CPC分类号： G04B19/25 , G04B18/02 , G04B27/06 , G04C11/06
摘要： A lever for transmitting motion from an input wheel set pivoting about a first axis on a pivoting plate of the lever, to a receiver wheel set, the input wheel set permanently transmitting its motion to an output wheel set carried by the plate and pivoting under the action of the input wheel set about a second axis whose angular position is variable relative to the first axis, and the lever includes a first friction connection between a first friction surface of the input wheel set and a second friction surface of the plate, this first friction connection is weaker or stronger than a second friction connection between a third friction surface of the output wheel set and a fourth friction surface of the plate included in the lever.
摘要翻译：一种用于将输入轮组的运动传递到在所述杆的枢转板上围绕第一轴枢转的运动的杆，所述输入轮组永久地将其运动传递到由所述板承载的输出轮组，所述输入轮围绕第二轴线的作用，所述第二轴线的角位置相对于所述第一轴线是可变的，并且所述杠杆包括所述输入轮组的第一摩擦表面和所述板的第二摩擦表面之间的第一摩擦连接，摩擦连接比输出轮组的第三摩擦表面和包括在杠杆中的板的第四摩擦表面之间的第二摩擦连接更弱或更强。

4. 发明授权

US09201400B2 Frequency regulation of a timepiece regulator via action on the rigidity of an elastic return means 有权
标题翻译：通过对弹性返回装置的刚性的作用对时钟调节器的频率调节
公开(公告)号：US09201400B2
公开(公告)日：2015-12-01
申请号：US14620733
申请日：2015-02-12
申请人： The Swatch Group Research and Development Ltd
发明人： Thierry Hessler , Davide Sarchi , Marc Stranczl
IPC分类号： G04B17/06 , G04B17/26 , G04B18/02
CPC分类号： G04B18/02 , G04B17/063 , G04B17/26 , G04B18/04
摘要： Method of regulating the frequency of a resonator mechanism around its natural frequency, this mechanism including an elastic return means with a balance spring or a torsion wire, wherein a regulator device acts on this resonator mechanism with a periodic motion, with a regulation frequency which is comprised between 0.9 times and 1.1 times the value of an integer multiple between 2 and 10 of this natural frequency, controlling a periodic variation in the real part and/or the imaginary part of the rigidity of this elastic return means, this method being applied to a timepiece movement comprising a resonator mechanism of this type and including a regulator device arranged to control a periodic variation in the rigidity of this elastic return means.
摘要翻译：谐振器机构围绕其固有频率调节频率的方法，该机构包括具有平衡弹簧或扭力线的弹性返回装置，其中调节器装置以周期运动作用在该谐振器机构上，调节频率为在该固有频率的2至10之间的整数倍的值的0.9倍和1.1倍之间，控制该弹性返回装置的实部和/或虚部的虚部的周期性变化，该方法适用于包括这种类型的谐振器机构的钟表机芯，并且包括调节器装置，该调节器装置被布置成控制该弹性返回装置的刚度的周期性变化。

5. 发明申请

US20150234356A1 FREQUENCY REGULATION OF A TIMEPIECE REGULATOR VIA ACTION ON THE RIGIDITY OF AN ELASTIC RETURN MEANS 有权
标题翻译：通过对弹性返回机构的刚度进行动作的定时调节器的频率调节
公开(公告)号：US20150234356A1
公开(公告)日：2015-08-20
申请号：US14620733
申请日：2015-02-12
申请人： The Swatch Group Research and Development Ltd
发明人： Thierry HESSLER , Davide Sarchi , Marc Stranczl
IPC分类号： G04B18/02
CPC分类号： G04B18/02 , G04B17/063 , G04B17/26 , G04B18/04
摘要： Method of regulating the frequency of a resonator mechanism around its natural frequency, this mechanism including an elastic return means with a balance spring or a torsion wire, wherein a regulator device acts on this resonator mechanism with a periodic motion, with a regulation frequency which is comprised between 0.9 times and 1.1 times the value of an integer multiple between 2 and 10 of this natural frequency, controlling a periodic variation in the real part and/or the imaginary part of the rigidity of this elastic return means, this method being applied to a timepiece movement comprising a resonator mechanism of this type and including a regulator device arranged to control a periodic variation in the rigidity of this elastic return means.
摘要翻译：谐振器机构围绕其固有频率调节频率的方法，该机构包括具有平衡弹簧或扭力线的弹性返回装置，其中调节器装置以周期运动作用在该谐振器机构上，调节频率为在该固有频率的2至10之间的整数倍的值的0.9倍和1.1倍之间，控制该弹性返回装置的实部和/或虚部的虚部的周期性变化，该方法适用于包括这种类型的谐振器机构的钟表机芯，并且包括调节器装置，该调节器装置被布置成控制该弹性返回装置的刚度的周期性变化。

6. 发明授权

US08651733B2 Timepiece 失效
标题翻译：钟表
公开(公告)号：US08651733B2
公开(公告)日：2014-02-18
申请号：US13635956
申请日：2011-03-21
申请人： Andre Saunier
发明人： Andre Saunier
IPC分类号： G04B17/04
CPC分类号： G04B18/021 , G04B18/02
摘要： A timepiece includes: a movement (10) that has a balance wheel/spring assembly (12) having a system for adjusting the operative length of the spring, which is rotatable; a control member (14) that is accessible, by the user, outside the timepiece; a transmission wheel (22) that is rotatably mounted, on the periphery of the movement (10), onto a frame, the movement (10) being placed inside the transmission wheel, the transmission wheel (22) being kinematically connected or connectable to the control member (14) and moreover being kinematically connected to the adjustment system; and a display part (30) that is kinematically connected to the transmission wheel (22) and drives a display member, intended for displaying the adjustment value that is applied to the operative length of the spring. The display part (30) is formed of movable parts that are mounted onto a first separate module, assembled to the frame.
摘要翻译：钟表包括：具有平衡轮/弹簧组件（12）的运动件（10），其具有可旋转的用于调节弹簧的操作长度的系统; 由使用者可以在所述钟表外部接近的控制构件（14）; 传动轮（22），其被可旋转地安装在所述运动（10）的周边上的框架上，所述运动件（10）放置在所述传动轮内部，所述传动轮（22）运动地连接或连接到所述传动轮控制构件（14），并且还运动地连接到调节系统; 以及运动学地连接到传动轮（22）并且驱动显示构件的显示部件（30），用于显示施加到弹簧的操作长度的调节值。显示部分（30）由安装到第一分离模块上的可移动部件形成，组装到框架上。

7. 发明授权

US4215532A Mechanical watch movement 失效
标题翻译：机械表机芯
公开(公告)号：US4215532A
公开(公告)日：1980-08-05
申请号：US962667
申请日：1978-11-21
申请人： Frieddrich Perrot
发明人： Frieddrich Perrot
IPC分类号： G04B18/02 , G04B17/00
CPC分类号： G04B18/02
摘要： A mechanical watch movement of the type wherein a balance-cock supports a balance arranged to pivot in bearings about a fixed axis, and a balance-spring is fixed at its inner end to the balance and at its outer end to a bent arm of a thin, blanked plate constituting a support member detachable from the remainder of the movement.
摘要翻译：一种机械手表机芯，其中平衡旋塞支撑布置成围绕固定轴线在轴承中枢转的平衡，并且平衡弹簧的内端固定在平衡部分上并在其外端固定到构成可从运动的其余部分拆卸的支撑构件的薄的冲裁板。

8. 发明授权

US4157008A Mechanical watch movement 失效
标题翻译：机械表机芯
公开(公告)号：US4157008A
公开(公告)日：1979-06-05
申请号：US748182
申请日：1976-12-07
申请人： Friedrich Perrot
发明人： Friedrich Perrot
IPC分类号： G04B18/02 , G04B17/00
CPC分类号： G04B18/02
摘要： A balance spring support which is blanked out or stamped to a shape such as to embrace at least two faces of the outer end of the balance spring. A bond is used for securing said outer end of the balance spring to at least one of said faces. The support is detachable from the rest of the movement.
摘要翻译：平衡弹簧支撑件被消隐或冲压成诸如包围平衡弹簧的外端的至少两个面的形状。使用粘合件将平衡弹簧的所述外端固定到所述面中的至少一个。支架可以从运动的其余部分拆下。

9. 发明授权

US2589717A Device for fixing the outer end of a hairspring to the cock of timepieces 失效
标题翻译：用于将游丝的外端固定到钟表的公鸡的装置
公开(公告)号：US2589717A
公开(公告)日：1952-03-18
申请号：US72843547
申请日：1947-02-14
申请人： FRITZ MARTI
发明人： FRITZ MARTI
IPC分类号： G04B18/02
CPC分类号： G04B18/02 , Y10T24/44282

10. 发明授权

US2072704A Escapement construction 失效
标题翻译：逃生施工
公开(公告)号：US2072704A
公开(公告)日：1937-03-02
申请号：US75066134
申请日：1934-10-30
申请人： FREDERICK BETTER
发明人： FREDERICK BETTER
IPC分类号： G04B18/02
CPC分类号： G04B18/02

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