公开(公告)号：US20160124385A1

公开(公告)日：2016-05-05

申请号：US14930862

申请日：2015-11-03

Applicant: Blancpain S.A.

Inventor： Martin ROBIN

IPC: G04B19/20

CPC classification number: G04B19/202 ,  G04B19/00 ,  G04B19/247 ,  G04B45/0007 ,  G09F9/37 ,  G09F9/46

Abstract: The character display mechanism for a timepiece includes a first indicator member disposed underneath a mask and arranged to rotate in steps about an axis, the first indicator member bearing a series of intertwined figures distributed over a circular track, the mask including a display area having a plurality of first openings, the figures being intended to appear successively through the first openings during the rotation of the first indicator member, and the first openings being disposed such that only one figure at a time appears in the display area. The first indicator member is pierced with second openings, said second openings being arranged to stop directly underneath one of said first openings during the step-by-step rotation of the first indicator member. The display mechanism includes a second indicator member at least partially superposed on the first indicator member in the display area. The second indicator member bears a pattern comprising segments.

Abstract translation: 用于钟表的字符显示机构包括：第一指示器构件，设置在掩模下方并且布置成围绕轴线逐步旋转，第一指示器构件承载分布在圆形轨道上的一系列相互缠绕的图形，所述掩模包括显示区域， 多个第一开口，所述图旨在在第一指示器构件的旋转期间依次通过第一开口出现，并且第一开口被布置成使得每次只有一个图形出现在显示区域中。 第一指示器构件被第二开口刺穿，所述第二开口被布置成在第一指示器构件的逐步旋转期间直接停止在一个所述第一开口下面。 显示机构包括至少部分地重叠在显示区域中的第一指示器构件上的第二指示器构件。 第二指示器构件具有包括段的图案。

公开(公告)号：US20200218201A1

公开(公告)日：2020-07-09

申请号：US16735948

申请日：2020-01-07

Applicant: BLANCPAIN S.A.

Inventor： Yann HAERING ,  Sebastien JOBEZ ,  Nicolas DEBAUD

IPC: G04B45/00 ,  G04B37/11

Abstract: A back (1) for a watch case (50), the back (1) including a first element (10) arranged so as to be screwed onto the watch case (50), and a second element (20) including an end face bearing a pattern (M), the second element (20) being mounted such that it can move in rotation about an axis (C) passing through the centre of the case (50), wherein the second element (20) has a brake arranged so as to hold same relative to the first element (10) in different angular positions about the rotational axis (C), the brake being disposed between the first and second elements (10, 20).

公开(公告)号：US09383723B2

公开(公告)日：2016-07-05

申请号：US14930998

申请日：2015-11-03

Applicant: Blancpain S.A.

Inventor： Martin Robin

IPC: G04B19/247 ,  G04B19/24

CPC classification number: G04B19/247 ,  G04B19/00 ,  G04B19/24

Abstract: The invention concerns a grand date display device that can change from displaying the last day of the month to displaying the first day of the following month by means of a single step of the first and of the second upper plates. This feature avoids the requirement for a correction at the end of months of less than 31 days.

Abstract translation: 本发明涉及一种大型日期显示装置，其可以通过第一和第二上部板的单个步骤从显示月份的最后一天改变到显示下个月的第一天。 此功能避免了在少于31天的月底要求更正。

公开(公告)号：US09201399B2

公开(公告)日：2015-12-01

申请号：US14423815

申请日：2013-09-03

Applicant: Blancpain S.A.

Inventor： Samuel Cordier ,  Edmond Capt

IPC: G04B17/10 ,  G04B18/02

CPC classification number: G04B18/02 ,  G04B17/10

Abstract: A timepiece regulating member including a balance wheel oscillating about an axis subjected to a torque exerted by a torsion return mechanism. The balance includes an attachment mechanism causing it to oscillate integrally with a torsion wire forming the torsion return mechanism specific to the balance, a largest dimension of the cross-section of a useful part of the torsion wire which is subjected to torsion is less than 100 micrometers, a smallest dimension of the cross-section of the useful part is less than 50 micrometers, a total length of the torsion wire is less than 6 millimeters, and the regulating member includes a mechanism tensioning the torsion wire.

Abstract translation: 一种钟表调节构件，包括平衡轮，所述摆轮围绕经受扭转机构施加的扭矩的轴线摆动。 该平衡包括使其与构成平衡件特有的扭转返回机构的扭转线整体摆动的连接机构，受扭转的扭转线的有用部分的横截面的最大尺寸小于100 有用部分的横截面的最小尺寸小于50微米，扭绞线的总长度小于6毫米，并且调节构件包括张紧扭力线的机构。

公开(公告)号：US20130343163A1

公开(公告)日：2013-12-26

申请号：US13923692

申请日：2013-06-21

Applicant: Blancpain S.A.

Inventor： Vincent BECCIA ,  Nicolas Debaud

IPC: G04B19/22

CPC classification number: G04B19/22 ,  G04B19/223

Abstract: Universal watch (1) including: a movement (10) driving a main display means (2) cooperating with a complementary main display means (3), a means (4) for adjusting said main display means (2) to set the time of a determined place, a secondary display means (5) which is moveable relative to said complementary main display means (3), and comprises geographical reference points (6) of different time zones. This movement (10) drives synchronously with the main display means (2): said secondary display means (5), a structure (7) carrying first screens (8), each superposed on a geographical reference point (6) and, according to the time of day, changing position under the action of a drive torque from drive means (9) which is greater than the resistant torque imparted thereon by friction means (11) connected to said structure (7).

Abstract translation: 通用手表（1）包括：驱动与辅助主显示装置（3）协作的主显示装置（2）的移动装置（10），用于调节所述主显示装置（2）的装置（4） 确定的位置，相对于所述补充主显示装置（3）可移动的辅助显示装置（5），并且包括不同时区的地理参考点（6）。 该运动（10）与主显示装置（2）同步地驱动：所述副显示装置（5），承载第一屏幕（8）的结构（7），每个重叠在地理参考点（6）上，并且根据 时间，在来自驱动装置（9）的驱动力矩的作用下改变位置，其大于连接到所述结构（7）的由摩擦装置（11）施加在其上的阻力扭矩。

公开(公告)号：US09594348B2

公开(公告)日：2017-03-14

申请号：US14950355

申请日：2015-11-24

Applicant: Blancpain S.A.

Inventor： Mehdi Denden ,  Marco Rochat

IPC: G04B13/00 ,  G04B19/23 ,  G04B19/25 ,  G04B19/26 ,  G04B19/253 ,  G04B19/22

CPC classification number: G04B13/008 ,  G04B19/22 ,  G04B19/23 ,  G04B19/235 ,  G04B19/25353 ,  G04B19/262

Abstract: The invention relates to a device for the display of periods which, in succession, form an annual cycle, for a timepiece movement, comprising an indicator member for indicating said periods. It comprises at least a mechanism for controlling the duration of display of said periods including at least: a drive member for driving the indicator member arranged to drive the indicator member at the moment of a change in period, a cam controlling the duration of display of said periods, and means for driving the cam, a first differential gear with two inputs and one output, a first input being formed by a reference drive wheel, arranged to complete one revolution in one reference period, a second input being formed by an actuation member arranged to cooperate with said cam, and the output being formed by said drive member for the indicator member, said cam comprising a profile arranged such that the actuation member cooperates with the first differential gear to move the drive member for the indicator member forwards or backwards, depending on the duration of the period displayed relative to the reference period.

Abstract translation: 本发明涉及一种用于显示周期的装置，该装置连续地形成用于钟表移动的年度周期，包括用于指示所述周期的指示器构件。 至少包括一个用于控制所述周期的显示持续时间的机构，至少包括：用于驱动指示器构件的驱动构件，所述驱动构件设置成在周期改变的时刻驱动指示器构件;控制显示持续时间的凸轮 所述周期和用于驱动凸轮的装置，具有两个输入和一个输出的第一差速齿轮，由参考驱动轮形成的第一输入，布置成在一个参考周期内完成一圈，第二输入由致动 构件，其布置成与所述凸轮配合，并且所述输出由所述用于所述指示器构件的所述驱动构件形成，所述凸轮包括轮廓，所述轮廓布置成使得所述致动构件与所述第一差速齿轮协作以将所述指示器构件的驱动构件向前移动， 取决于相对于参考周期显示的周期的持续时间。

公开(公告)号：US09557712B2

公开(公告)日：2017-01-31

申请号：US14930746

申请日：2015-11-03

Applicant: Blancpain S.A.

Inventor： Marco Rochat ,  Samuel Cordier

IPC: G04B5/18 ,  G04B5/04 ,  G04B5/16 ,  G04B43/00

CPC classification number: G04B5/04 ,  G04B5/165 ,  G04B5/184 ,  G04B5/188 ,  G04B43/002

Abstract: The oscillating weight includes a drive ring and a heavy sector. The drive ring includes an annular transmission portion which has a coaxial toothing and a second annular portion concentric to the annular transmission portion, the heavy sector being fixed to the second annular portion. The drive ring further includes a plurality of connecting elements which are elastically deformable and which connect the annular transmission portion to the second annular portion.

Abstract translation: 振动锤包括驱动环和重型扇形。 驱动环包括环形传动部分，其具有与环形传动部分同心的同轴齿圈和第二环形部分，重部分固定到第二环形部分。 驱动环还包括可弹性变形的多个连接元件，并将环形传动部分连接到第二环形部分。

公开(公告)号：US09436160B2

公开(公告)日：2016-09-06

申请号：US14930862

申请日：2015-11-03

Applicant: Blancpain S.A.

Inventor： Martin Robin

IPC: G04B19/20 ,  G09F9/37 ,  G09F9/46 ,  G04B19/247

CPC classification number: G04B19/202 ,  G04B19/00 ,  G04B19/247 ,  G04B45/0007 ,  G09F9/37 ,  G09F9/46

Abstract: The character display mechanism for a timepiece includes a first indicator member disposed underneath a mask and arranged to rotate in steps about an axis, the first indicator member bearing a series of intertwined figures distributed over a circular track, the mask including a display area having a plurality of first openings, the figures being intended to appear successively through the first openings during the rotation of the first indicator member, and the first openings being disposed such that only one figure at a time appears in the display area. The first indicator member is pierced with second openings, said second openings being arranged to stop directly underneath one of said first openings during the step-by-step rotation of the first indicator member. The display mechanism includes a second indicator member at least partially superposed on the first indicator member in the display area. The second indicator member bears a pattern comprising segments.

Abstract translation: 用于钟表的字符显示机构包括：第一指示器构件，设置在掩模下方并且布置成围绕轴线逐步旋转，第一指示器构件承载分布在圆形轨道上的一系列相互缠绕的图形，所述掩模包括显示区域， 多个第一开口，所述图旨在在第一指示器构件的旋转期间依次通过第一开口出现，并且第一开口被布置成使得每次只有一个图形出现在显示区域中。 第一指示器构件被第二开口刺穿，所述第二开口被布置成在第一指示器构件的逐步旋转期间直接停止在一个所述第一开口下面。 显示机构包括至少部分地重叠在显示区域中的第一指示器构件上的第二指示器构件。 第二指示器构件具有包括段的图案。

公开(公告)号：US20160154378A1

公开(公告)日：2016-06-02

申请号：US14950355

申请日：2015-11-24

Applicant: Blancpain S.A.

Inventor： Mehdi DENDEN ,  Marco ROCHAT

IPC: G04B13/00

CPC classification number: G04B13/008 ,  G04B19/22 ,  G04B19/23 ,  G04B19/235 ,  G04B19/25353 ,  G04B19/262

Abstract: The invention relates to a device for the display of periods which, in succession, form an annual cycle, for a timepiece movement, comprising an indicator member for indicating said periods. It comprises at least a mechanism for controlling the duration of display of said periods including at least: a drive member for driving the indicator member arranged to drive the indicator member at the moment of a change in period, a cam controlling the duration of display of said periods, and means for driving the cam, a first differential gear with two inputs and one output, a first input being formed by a reference drive wheel, arranged to complete one revolution in one reference period, a second input being formed by an actuation member arranged to cooperate with said cam, and the output being formed by said drive member for the indicator member, said cam comprising a profile arranged such that the actuation member cooperates with the first differential gear to move the drive member for the indicator member forwards or backwards, depending on the duration of the period displayed relative to the reference period.

Abstract translation: 本发明涉及一种用于显示周期的装置，该装置连续地形成用于钟表移动的年度周期，包括用于指示所述周期的指示器构件。 至少包括一个用于控制所述周期的显示持续时间的机构，至少包括：用于驱动指示器构件的驱动构件，所述驱动构件设置成在周期改变的时刻驱动指示器构件;控制显示持续时间的凸轮 所述周期和用于驱动凸轮的装置，具有两个输入和一个输出的第一差速齿轮，由参考驱动轮形成的第一输入，布置成在一个参考周期内完成一圈，第二输入由致动 构件，其布置成与所述凸轮配合，并且所述输出由用于所述指示器构件的所述驱动构件形成，所述凸轮包括轮廓，所述轮廓布置成使得所述致动构件与所述第一差速齿轮协作以将所述指示器构件的驱动构件向前移动， 取决于相对于参考周期显示的周期的持续时间。

公开(公告)号：US09058021B2

公开(公告)日：2015-06-16

申请号：US14276087

申请日：2014-05-13

Applicant: Blancpain S.A.

Inventor： Samuel Cordier

IPC: G04B17/04 ,  G04B15/14 ,  G04B17/32

CPC classification number: G04B15/14 ,  G04B17/325

Abstract: The balance spring stud holder has a housing in the form of a groove arranged to longitudinally receive and position the stud. The housing is at least partially laterally closed by an elastic strip which is arranged to return the stud against the bottom of the groove so that the stud can be locked, when the stud is inserted into the housing between the elastic strip and the bottom of the groove.

Abstract translation: 平衡弹簧螺柱保持器具有凹槽形式的壳体，其布置成纵向地容纳并定位螺柱。 壳体至少部分地被弹性带横向封闭，该弹性带被布置成使得柱头抵靠着槽的底部返回，使得当螺柱插入壳体中时，螺柱可以被锁定在弹性带和底部之间 槽。