公开(公告)号：US20180004165A1

公开(公告)日：2018-01-04

申请号：US15634319

申请日：2017-06-27

申请人： Montres Breguet S.A.

发明人： Davide SARCHI ,  Benoit Legeret ,  Deirdre Lenoir ,  Jean-Philippe Rochat

IPC分类号： G04C13/04

CPC分类号： G04C13/0409 ,  G04B11/005 ,  G04F7/0842

摘要： The vertical coupling/uncoupling device includes a switching member and a control member, the latter being arranged to pivot about an axis of rotation to be able to be driven in rotation step-by-step successively into a plurality of distinct angular positions. The control member and the switching member respectively include a first magnetic structure and a second magnetic structure arranged to exhibit a magnet interaction therebetween. These first and second magnetic structures are arranged such that, depending on the angular position of the control member, a first magnetic force or a second magnetic force is produced, these first and second magnetic forces being oriented along said axis of rotation but in opposite directions. The switching member is subjected to an alternate movement between its first and second stable axial positions when the second magnetic structure is driven in rotation step-by-step in said given direction of rotation.

公开(公告)号：USD797850S1

公开(公告)日：2017-09-19

申请号：US29590218

申请日：2017-01-09

申请人： MONTRES BREGUET S.A.

设计人： Vincent Laucella ,  Coralie Delmont

公开(公告)号：US20170226613A1

公开(公告)日：2017-08-10

申请号：US15308185

申请日：2015-12-17

申请人： Montres Breguet S.A.

发明人： Gaetan VILLARD ,  Denis VINCENT ,  Stephane LAUPER

IPC分类号： C22C5/02 ,  A44C27/00 ,  A44C5/00 ,  G04B37/22

CPC分类号： A44C27/003 ,  A44C5/00 ,  C22C5/02 ,  C22C5/04 ,  C22C14/00 ,  C22C30/00 ,  C22C30/02 ,  G04B37/22 ,  G04B45/0076

摘要： Light, precious gold-titanium based alloy containing, by mass, at least 750% of gold, characterized in that said alloy has the following composition formula: TiaAubMcTd where a, b, c, d are atomic proportions such that: a+b+c+d=1, 0.45≦a≦0.55; 0.41≦b≦0.495; 0.025≦c≦0.13; 0.001≦d≦0.025, where M represents one or more elements taken from among a first group including Nb, V, Pd, Pt, Fe, and where T represents a maximum of two elements taken from among a second group including Nb, V, Pd, Pt, Fe, Mo, Ta, W, Co, Ni, Ru, Rh, Ir, Cr, Mn, Cu, Zn, Ag, Al, B, Si, Ge, Sn, Sb, In, with the exception of said metals M comprised in said alloy. Component for timepiece or for jewellery made from such a light, precious gold-titanium based alloy.

公开(公告)号：US20170176939A1

公开(公告)日：2017-06-22

申请号：US15377404

申请日：2016-12-13

申请人： Montres Breguet S.A.

发明人： Davide SARCHI ,  Sebastian Alagon Carrillo ,  Alain Zaugg

IPC分类号： G04B17/06

CPC分类号： G04B17/063 ,  G04B17/26

摘要： Timepiece movement or watch including one isochronous oscillator mechanism, including only a first sprung balance oscillator including a first balance spring attached to a fixed structure at a first stud and to a first mobile component pivoting about a first axis, and a second sprung balance oscillator including a second balance spring fixed to a second mobile component, coupled to each other by mechanical connection via this second elastic return means attached to the first mobile component, this second balance spring being attached, to a felloe or an arm of the first mobile component at a second stud, and to this second mobile component which pivots about a second axis, and the maintenance of the oscillations is effected on only one of first mobile component or second mobile component.

公开(公告)号：US09599963B2

公开(公告)日：2017-03-21

申请号：US15089613

申请日：2016-04-04

申请人： Montres Breguet S.A.

发明人： Benoit Legeret ,  Davide Sarchi ,  Gianni Di Domenico ,  Jerome Favre

IPC分类号： G04B21/06 ,  G04B23/02 ,  G10F1/10 ,  G10K1/067 ,  G10D13/00

CPC分类号： G04B21/06 ,  G04B23/023 ,  G04B23/026 ,  G10D13/00 ,  G10F1/08 ,  G10F1/10 ,  G10K1/067

摘要： A watch including a timepiece striking mechanism, including a drive mechanism for driving and controlling the striking mechanism to operate at least one rigid hammer, movable between a first winding position and a second striking position, the hammer being arranged to strike a gong in the second striking position, this hammer including at least one magnetized portion arranged to cooperate with at least one actuator arranged to be driven in motion by the drive mechanism, the actuator including an alternating series of first areas and second areas with different magnetic field characteristics from each other, to whose influence the magnetized portion is successively subjected on order to trigger, as the case may be, the winding of the hammer or the striking of the hammer on the gong.

公开(公告)号：US09594350B2

公开(公告)日：2017-03-14

申请号：US15084787

申请日：2016-03-30

申请人： Montres Breguet S.A.

发明人： Davide Sarchi ,  Sylvain Marechal ,  Polychronis Nakis Karapatis

IPC分类号： G04B17/06 ,  G04B18/02 ,  G04B15/00 ,  G04B17/32

CPC分类号： G04B17/063 ,  G04B15/00 ,  G04B17/066 ,  G04B17/325 ,  G04B18/026

摘要： A timepiece balance spring made of micromachinable material including a plurality of stages, each forming a spiral wound spring, parallel to each other and all attached to a common axial collet or to the same balance staff, each stage including, at its respective outer end, its own attachment to a balance spring stud which are independent of those of the other stages, the attachment including a position adjustment with respect to a balance spring stud which are also independent of those of the other stages, the attachment and the position adjustment together forming built-in isochronism correction mechanism for the balance spring, and the position adjustment including a plurality of discrete position adjustment positions including housings each arranged to retain a stud.

摘要翻译： 一种由可微加工材料制成的钟表平衡弹簧，其包括多个级，每个级形成螺旋缠绕的弹簧，彼此平行并且全部附接到公共轴向夹头或相同的平衡人员，每个级包括在其相应的外端， 其自身附接到与其他阶段的平衡弹簧螺栓独立的平衡弹簧螺栓，附件包括相对于平衡弹簧螺栓的位置调节，该平衡弹簧螺栓也与其它级的独立位置调节一起形成 用于平衡弹簧的内置等时校正机构，以及包括多个离散位置调整位置的位置调整，包括各自设置成保持螺柱的壳体。

公开(公告)号：US09513601B2

公开(公告)日：2016-12-06

申请号：US14799842

申请日：2015-07-15

申请人： Montres Breguet SA

发明人： Polychronis Nakis Karapatis ,  Davide Sarchi ,  Rene Piguet ,  Benoit Junod

IPC分类号： G04B1/14 ,  G04B1/18 ,  G04B1/16 ,  G04B1/10

CPC分类号： G04B1/16 ,  G04B1/105 ,  G04B1/18 ,  G04B1/185

摘要： A barrel includes a mainspring cooperating internally with a core, externally with a track of a drum by way of a resilient sliding bridle. The track and the bridle are of non-circular shape, nesting one inside the other in the free state of the bridle. The track and the bridle are arranged to make one raised portion of the bridle abuttingly engage with a sill of the track when the torque applied to the bridle is less than a torque limit value, and to allow radial constriction of the raised portion when the torque is greater than the limit value. The track and the bridle are arranged to allow the passage of the raised portion over the sill and to allow the bridle to travel angularly under the effect of the torque until the next encounter between the sill and the raised portion.

摘要翻译： 桶包括在内部配合的主发条，外部具有通过弹性滑动襟翼的鼓的轨道。 轨道和桁​​架是非圆形的，在brid的自由状态下嵌套在另一个之内。 所述轨道和所述桥架被布置成当施加到所述桥架的扭矩小于扭矩限制值时，使所述桥梁的一个凸起部分与所述轨道的门槛邻接地接合，并且当所述扭矩 大于极限值。 轨道和马蹄线被布置成允许凸起部分在基台上方通过，并且允许马带在扭矩的作用下成角度地行进，直到在基台和凸起部分之间的下一次相遇。

公开(公告)号：USD767414S1

公开(公告)日：2016-09-27

申请号：US29537450

申请日：2015-08-26

申请人： MONTRES BREGUET S.A.

设计人： Vincent Laucella

公开(公告)号：US20160246261A1

公开(公告)日：2016-08-25

申请号：US15044451

申请日：2016-02-16

申请人： Montres Breguet S.A.

发明人： Alain ZAUGG ,  Stefan Rombach ,  Dominique Lechot ,  Jean-Philippe Rochat

IPC分类号： G04F7/08

CPC分类号： G04F7/0804 ,  G04F7/08 ,  G04F7/0828 ,  G04F7/0895

摘要： A chronograph mechanism including an energy accumulator, a regulating system, a chronograph counter train comprising including a minute-counter having a minute wheel set and at least one minute indicator member, and a seconds-counter having a seconds wheel set and a seconds indicator member, a chronograph zero-reset mechanism including a minute zero-reset mechanism. The minute zero-reset mechanism is arranged to cooperate with the minute wheel set, the minute indicator member being permanently integral with the minute wheel set, and the chronograph counter train includes an uncoupling device between the minute-counter and the seconds-counter, arranged to kinematically connect the minute wheel set and the seconds wheel set during the counting and to uncouple the seconds wheel set from the minute wheel set when the chronograph mechanism is reset to zero.

摘要翻译： 一种计时机构，包括蓄能器，调节系统，计时器计时器列表，其包括具有分针组的分钟计数器和至少一分钟指示器构件，以及具有秒针组和秒指示器构件的秒计数器 一个计时器零复位机构，包括一个微小的零复位机制。 微小零点复位机构设置成与分针组合配合，分针指示器构件与分针轮永久地成一体，计时器计数器列包括在分计数器和秒计数器之间的分离装置， 在计时期间运动地连接分针轮和秒针轮，并在计时器机构复位到零时将与分针轮设定的秒针分离。

公开(公告)号：US20160187852A1

公开(公告)日：2016-06-30

申请号：US14976577

申请日：2015-12-21

申请人： Montres Breguet S.A.

发明人： Eric GOELLER

IPC分类号： G04B19/24

CPC分类号： G04B19/2536 ,  G04B19/25

摘要： Calendar mechanism for timepieces, displaying the duration of the current month and comprising a month cam whose periphery is accessible to a feeler-spindle of a perpetual calendar device to obtain the duration of the current month, this calendar mechanism and the month cam being updated monthly on each current month change by the perpetual calendar device, the month cam is generalised to an integer number of years each including a virtual 28-day month of February, the calendar mechanism includes a leap year mechanism, external to the month cam, and which is arranged to insert radially, every four years in February, a first corrector finger between the periphery and the feeler-spindle to inform the latter that the current month of February has 29 days instead of 28.

摘要翻译： 钟表的日历机制，显示当月的持续时间，并且包括一个月凸轮，其周边可以通过永久日历设备的探针主轴访问以获得当月的持续时间，该日历机制和月凸轮每月更新 在月度变更的万年历装置上，月凸轮广义为整数，其中包括虚拟的二月份的28天，日历机制包括闰年机制，月凸轮外， 安排在二月份的四年内径向插入外围和触角之间的第一个修正指针，以通知后者，二月份的当月有29天而不是28天。