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1. 发明公开

US20240337984A1 SPEED-REGULATING DEVICE FOR A ROTATING WHEEL SET OF A TIMEPIECE 审中-公开
公开(公告)号：US20240337984A1
公开(公告)日：2024-10-10
申请号：US18606399
申请日：2024-03-15
申请人： The Swatch Group Research and Development Ltd.
发明人： Jean-Jacques BORN , Pierpasquale TORTORA , Baptiste HINAUX , Cédric NICOLAS
IPC分类号： G04B17/30 , G04B19/30
CPC分类号： G04B17/30 , G04B19/30
摘要： A timepiece with, in order to regulate the speed of rotation of a rotating wheel set, a regulating device including a microgenerator and an LED powered by the microgenerator without storage of electrical energy and arranged such that, for a range of functional speeds of the rotating wheel set, the corresponding range of frequencies of rotation of the rotor of the microgenerator generates, in its coils, an induced voltage range whose maximum voltage value for the maximum frequency is greater than a threshold voltage, preferably also the minimum voltage value for the minimum frequency, the motor device which drives the rotating wheel set being arranged to have a useful motor torque range allowing the rotating wheel set to be driven within the functional speed range. Also a related method.

2. 发明申请

US20180113420A1 MECHANICAL WATCH WITH ISOCHRONIC POSITION INSENSITIVE ROTARY RESONATOR 审中-公开
公开(公告)号：US20180113420A1
公开(公告)日：2018-04-26
申请号：US15727837
申请日：2017-10-09
申请人： ETA SA Manufacture Horlogere Suisse
发明人： Pascal WINKLER , Jean-Luc HELFER , Gianni DI DOMENICO
IPC分类号： G04B17/04 , G04B17/32
CPC分类号： G04B17/04 , G04B17/28 , G04B17/30 , G04B17/32 , G04B21/06
摘要： A timepiece resonator mechanism having a central wheel train fixed in rotation around an axis of an input wheel train subjected to a driving torque, arranged to turn continuously, and having a plurality of N inertial elements, each movable in relation to the central wheel train, and restored to the axis by elastic restoring device. The mechanism having device between all the inertial elements that are arranged to maintain all centers of mass of these inertial elements at the same distance from the axis at any time, and the elastic restoring device cause an elastic potential such as: Vtot=(dα0/dt)2·Σj (Mj·Rj2), where: Vtot is the elastic potential, Σj is the sum over the js of the quantity between parentheses, (dα0/dt) is the speed of rotation to be imposed, Rj is the position of the center of mass G of the inertial element j of mass Mj.

3. 发明申请

US20170176938A1 SAFETY REGULATION FOR A TIMEPIECE ESCAPEMENT 审中-公开
公开(公告)号：US20170176938A1
公开(公告)日：2017-06-22
申请号：US15373003
申请日：2016-12-08
申请人： Montres Breguet S.A.
发明人： Sebastian ALAGON CARRILLO , Benoit Legeret , Davide Sarchi
IPC分类号： G04B15/10
CPC分类号： G04B15/10 , G04B17/06 , G04B17/30 , G04B21/06 , G04C5/005
摘要： Mechanism for regulating energy to achieve the function of a timepiece mechanism including a functional mobile component, controlling a dissipation of energy through eddy currents in the event of racing by this mobile component, including a magnetically permeable or magnetized rotor kinematically connected to this mobile component, and a magnetized or respectively magnetically permeable stator, facing this rotor in an annular area where these eddy currents develop, this rotor and this stator are external to each other, this rotor and/or this stator including an alternation of raised areas where it can move into superposition with the other in an interaction generating eddy currents, and hollow areas in which it cannot move into superposition with the other.Escapement mechanism including such a regulating mechanism, limiting the effect of accelerations on an escape wheel.

4. 发明授权

US2390341A Gyroscopic power transmission 失效
标题翻译：陀螺仪动力传动
公开(公告)号：US2390341A
公开(公告)日：1945-12-04
申请号：US50170943
申请日：1943-09-09
申请人： GERALD W MILLER , CHAS E JONES
发明人： WILLIAMS DAN T
IPC分类号： G04B17/30
CPC分类号： G04B17/30 , Y10T74/18368

5. 发明授权

US08588034B2 Governor for a timepiece wheel set or strike wheel set 有权
标题翻译：调速器用于钟表轮组或敲击轮组
公开(公告)号：US08588034B2
公开(公告)日：2013-11-19
申请号：US13369700
申请日：2012-02-09
申请人： Jan Pittet , Jean-Jacques Born , Thierry Conus , Eric Goeller , Patrick Ragot , Sylvain Marechal , Davide Sarchi , Jérôme Favre
发明人： Jan Pittet , Jean-Jacques Born , Thierry Conus , Eric Goeller , Patrick Ragot , Sylvain Marechal , Davide Sarchi , Jérôme Favre
IPC分类号： G04B21/00
CPC分类号： G04B21/06 , G04B17/30 , G05D13/14 , G05D13/24 , G10F1/06 , G10K1/065
摘要： A timepiece wheel governor for regulating the pivoting speed (ω) of a wheel set, about a pivot axis, including a pivoting inertia-block. It includes a spring to return this block towards this axis, and, when the wheel set pivots at a lower speed than a reference speed (ωc), this block remains confined within a first volume of revolution, and, when the wheel set pivots at a higher speed than the reference speed (ωc), this block is engaged, in one peripheral portion thereof, in a second volume contiguous with and external to the first one, this peripheral portion cooperating in this second volume with a regulator arranged to brake the wheel set and return the pivoting speed (ω) thereof to the reference speed (ωc), and to dissipate the surplus energy.
摘要翻译：一种钟表轮调节器，用于调节包括枢转惯性块的围绕枢转轴线的车轮组的枢转速度（ω）。它包括一个将该块朝向该轴返回的弹簧，并且当车轮组以比参考速度（omegac）更低的速度旋转时，该块保持限制在第一旋转体积内，并且当车轮组枢转在比基准速度（ωgac）高的速度，该块在其一个周边部分中在与第一体积邻接并在第一体积之外的第二体积中接合，该周边部分在该第二体积中与调节器配合以制动车轮设置并将其的转动速度（ω）返回到参考速度（omegac），并消散剩余能量。

6. 发明申请

US20120207001A1 GOVERNOR FOR A TIMEPIECE WHEEL SET OR STRIKE WHEEL SET 有权
标题翻译：总监为时间轮设置或打击轮设置
公开(公告)号：US20120207001A1
公开(公告)日：2012-08-16
申请号：US13369700
申请日：2012-02-09
申请人： Jan PITTET , Jean-Jacques Born , Thierry Conus , Eric Goeller , Patrick Ragot , Sylvain Marechal , Davide Sarchi , Jerome Favre
发明人： Jan PITTET , Jean-Jacques Born , Thierry Conus , Eric Goeller , Patrick Ragot , Sylvain Marechal , Davide Sarchi , Jerome Favre
IPC分类号： G04B21/00 , G10F1/06
CPC分类号： G04B21/06 , G04B17/30 , G05D13/14 , G05D13/24 , G10F1/06 , G10K1/065
摘要： Timepiece wheel governor (1) for regulating the pivoting speed (ω) of a wheel set (3), about a pivot axis (D1), including a pivoting inertia-block (4).It includes a means (7) of returning said block (4) towards said axis (D1), and, when said wheel set (3) pivots at a lower speed than a reference speed (ωc), said block (4) remains confined within a first volume of revolution (VI), and, when said wheel set (3) pivots at a higher speed than said reference speed (ωc), said block (4) is engaged, in one peripheral portion (30) thereof, in a second volume (VE) contiguous with and external to said first one (VI), said peripheral portion (30) cooperating in said second volume (VE) with a regulating means arranged to brake said wheel set (3) and return the pivoting speed (ω) thereof to said reference speed (ωc), and to dissipate the surplus energy.
摘要翻译：用于调节轮组（3）绕包括枢转惯性块（4）的枢转轴线（D1）的枢转速度（ω）的时钟轮调速器（1）。它包括使所述块（4）朝向所述轴线（D1）返回的装置（7），并且当所述轮组（3）以比参考速度（ωc）更低的速度转动时，所述块（4）保持局限在第一旋转体积（VI）内，并且当所述轮组（3）以比所述参考速度（ωc）更高的速度转动时，所述块（4）在其一个周边部分（30）中接合，与所述第一（VI）连接并在外部的第二容积（VE），所述周边部分（30）在所述第二容积（VE）中与调节装置配合，所述调节装置布置成制动所述轮组（3）并返回所述转动速度（ω）到所述参考速度（ωc），并消耗剩余能量。

7. 发明授权

US1535286A Balance escapement 失效
标题翻译：平衡擒纵机构
公开(公告)号：US1535286A
公开(公告)日：1925-04-28
申请号：US63544123
申请日：1923-04-30
申请人： W N BRADFORD
发明人： BATES JACOB B
IPC分类号： G04B17/30
CPC分类号： G04B17/30

8. 发明授权

US1522217A Continuous-motion clock 失效
标题翻译：连续运动时钟
公开(公告)号：US1522217A
公开(公告)日：1925-01-06
申请号：US71212024
申请日：1924-05-09
申请人： WARREN CLOCK CO
发明人： WARREN HENRY E
IPC分类号： G04B17/30
CPC分类号： G04B17/30

9. 发明授权

US11934150B2 Horological movement comprising an escapement provided with a toothed wheel and a stopper 有权
公开(公告)号：US11934150B2
公开(公告)日：2024-03-19
申请号：US17221429
申请日：2021-04-02
申请人： The Swatch Group Research and Development Ltd
发明人： Gianni Di Domenico , Gérard Surmely , Marc Stranczl
IPC分类号： G04B15/14 , G04B15/08 , G04B17/30
CPC分类号： G04B15/14 , G04B15/08 , G04B17/30
摘要： A horological movement includes a resonator and an escapement wheel with flexible teeth, and an anchor formed of two mechanical pallets capable of abutting, when the anchor switches between its two rest positions, with any one of the flexible teeth depending on the angular position of the escapement wheel. Each flexible tooth is arranged to bend by undergoing an elastic deformation under a radial force that can be exerted by one of the two mechanical pallets abutting against this flexible tooth while the escapement wheel has an unfavourable angular position and the resonator is braked by the anchor. Each tooth has an elastic capacity to elastically absorb, in a radial direction, most of a maximum mechanical energy that the mechanical resonator may have during normal operation of the horological movement, to avoid breakage or deterioration of the escapement.

10. 发明授权

US07590030B2 Governor and a power generating device and an apparatus using the governor 有权
标题翻译：调速器和发电装置以及使用调速器的装置
公开(公告)号：US07590030B2
公开(公告)日：2009-09-15
申请号：US11543133
申请日：2006-10-05
申请人： Masatoshi Moteki , Osamu Takahashi
发明人： Masatoshi Moteki , Osamu Takahashi
IPC分类号： G04B21/02 , G04B25/00 , G01F1/06 , H02K7/10
CPC分类号： G04B17/30 , G05D13/18
摘要： It is intended to provide a governor that is small, does not produce wear particles or noise, is low cost, is not affected by differences in attitude, is not affected by magnetism, and has outstanding durability. The governor has a rotor that rotates using energy supplied from an energy storage means through a power transfer means, a wing having wing surfaces perpendicular to the rotational axis of the rotor, and disposed movably to an outside circumference side radially to the rotor by means of centrifugal force produced by rotor rotation, a zigzag spring disposed between the rotor and wing for pulling the wing to the inside circumference side radially to the rotor, and an opposing member disposed to the outside circumference of the rotor and having an opposing surface located opposite and separated a predetermined gap from the wing surface when the wing moves to the outside circumference side radially to the rotor.
摘要翻译：旨在提供一种规模小，不产生磨损颗粒或噪音的调速器，成本低，不受姿态差异的影响，不受磁性的影响，具有突出的耐久性。调速器具有转子，该转子使用通过动力传递装置从能量存储装置提供的能量旋转，翼部具有垂直于转子的旋转轴线的翼面，并且通过借助于由转子旋转产生的离心力，设置在转子和翼之间的锯齿形弹簧，用于将翼向径向地向转子提升到内圆周侧;以及相对构件，其设置在转子的外周，并且具有相对的相对表面当机翼径向移动到转子的外周侧时，与机翼表面分离预定的间隙。

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