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1. 发明申请

US20230084357A1 DEVICE FOR MANUALLY CONTROLLING A MECHANISM FOR A TIMEPIECE 有权
公开(公告)号：US20230084357A1
公开(公告)日：2023-03-16
申请号：US17820259
申请日：2022-08-17
申请人： Blancpain SA
发明人： Julien LESKERPIT , Cédric REYMOND , Jérôme FAVRE-BULLE
IPC分类号： G04B27/00 , G04B19/25 , G04B19/22
摘要： A device for manually controlling a timepiece mechanism includes two counteracting manual corrector actuators to be operated by a user and to control a correction wheel set in opposing movements. Each actuator sets in motion an associated corrector having a beak to bear against a relief of the correction wheel set and to cause the correction wheel set to move when the actuator is moved over its full path of travel. The manual control device includes a locking lever mechanism arranged to prohibit an action of one of the actuators on the correction wheel set when the other actuator is engaged and interacting with the correction wheel set. The locking lever mechanism includes a locking lever driven in rotation during the engagement of one of the actuators to limit the travel of the other actuator and to prevent the corrector associated therewith from accessing the correction wheel set.

2. 发明申请

US20230047315A1 TIMEPIECE MECHANISM INDICATING A MAXIMUM VALUE OF A MEASURED PHYSICAL VARIABLE AND TIMEPIECE COMPRISING SUCH A MECHANISM 有权
公开(公告)号：US20230047315A1
公开(公告)日：2023-02-16
申请号：US17740462
申请日：2022-05-10
申请人： Blancpain SA
发明人： Guillaume BOSCAROLI , Bernat Monferrer
IPC分类号： G04B47/06 , G04B13/02
摘要： Provided is an ambient physical variable measuring device (5) including an element configured to mechanically deform under the effect of a variation of a physical variable to rotate a physical variable measured value indication train including a physical variable maximum value display wheel (21). An indexing mechanism (40) to index the position of a physical variable maximum value display train (24) at each advance, the indexing mechanism (40) comprising a blocking organ (41) cooperating with an indexing wheel assembly (43). The the indexing wheel assembly (43) is kinematically connected to the physical variable maximum value display wheel (21) by a gear train T1, T2 and in that the gear ratio of the gear train T1, T2 between the physical variable maximum value display wheel (21) and the indexing wheel assembly (43) is a multiplication ratio.

3. 发明授权

US11561513B2 Timepiece component with a shaft-like portion made of non-magnetic alloy 有权
公开(公告)号：US11561513B2
公开(公告)日：2023-01-24
申请号：US16439750
申请日：2019-06-13
申请人： Blancpain SA
发明人： Alain Delizee , Cedric Reymond
IPC分类号： G04B43/00 , C22C5/04 , C22C5/06 , G04B17/06 , G04B17/32 , G04B19/257 , G04B27/00
摘要： A timepiece component including a shaft-like portion including at least one pivot about a pivot axis, at least the material forming this shaft-like portion is a non-magnetic alloy containing at least silver and palladium and having a Vickers hardness of more than 450 HV.

4. 发明授权

US11372373B2 Watch with a striking mechanism having a governor and time setting safety function 有权
公开(公告)号：US11372373B2
公开(公告)日：2022-06-28
申请号：US16164853
申请日：2018-10-19
申请人： Blancpain SA
发明人： Mehdi Denden , Julien Peter
IPC分类号： G04B21/06 , G04B27/00 , G04B21/10 , G04B21/14 , G04B23/03
摘要： Watch with a time setting mechanism with an uncouplable motion work lever, with a striking mechanism having a governor, including at least one control piece set in motion by a movement or on user command, and a governor mechanism arranged to regulate to a substantially constant value the rotational speed of a strike function actuator, this striking mechanism including, for at least one control piece, a governor trigger piece arranged, according to the angular position of this control piece, to operate a governor stop jumper able to block or allow the rotation of this governor mechanism, and, by means of an articulated connection, to isolate the motion work lever in an uncoupling position or place it in a coupling position.

5. 发明授权

US11188031B2 Timepiece with striking mechanism and release-prevention device 有权
公开(公告)号：US11188031B2
公开(公告)日：2021-11-30
申请号：US16386304
申请日：2019-04-17
申请人： Blancpain SA
发明人： Julien Peter , Mehdi Denden
IPC分类号： G04B21/06 , G04B21/12
摘要： A timepiece with a striking mechanism having a detent ratchet cooperating with a passing strike actuation click controlled by a movement or a repeater click operable by a user, including an uncoupling lever preventing access of the click to the ratchet under the action of a reversing lever operable by a hand-setting stem, or by a main strike function or tune selection control member, or by a stopping mechanism, and including a safety device for preventing release during a strike mode or tune selection, arranged to prevent the release of any strike function by the movement or by a user, and which includes a release-prevention lever, the pivoting of which, under action on the main control member, moves any click away from the detent ratchet.

6. 发明申请

US20210173344A1 TIMEPIECE DISPLAY MECHANISM WITH AN INSTANTANEOUS JUMP FUNCTION 有权
公开(公告)号：US20210173344A1
公开(公告)日：2021-06-10
申请号：US17025408
申请日：2020-09-18
申请人： Blancpain SA
发明人： Bernat MONFERRER , Lilian JOLY
IPC分类号： G04B19/253 , G04B19/04 , G04B19/243
摘要： A timepiece display mechanism with an instantaneous jump function, including a Maltese cross mechanism with an annular ring controlling, in part of its travel, the pivoting of a planet wheel set and driven by a timepiece movement via a cam wheel set arranged to move the annular ring from an activated position to a deactivated position in an instantaneous displacement in order to pivot a planet wheel set, and vice versa in a controlled return slower than the instantaneous displacement, the cam wheel set includes a coaxial cam and plate including a slot for driving an eccentric finger of the cam which controls the pivoting of a driver driving the annular ring between two extreme activation and deactivation positions, the slot allowing a clear jump of the driver in the deactivation position, and a longer reactivation time.

7. 发明申请

US20190155220A1 WATCH WITH A STRIKING MECHANISM HAVING A GOVERNOR AND TIME SETTING SAFETY FUNCTION 审中-公开
公开(公告)号：US20190155220A1
公开(公告)日：2019-05-23
申请号：US16164853
申请日：2018-10-19
申请人： Blancpain SA
发明人： Mehdi DENDEN , Julien Peter
IPC分类号： G04B21/06 , G04B21/10 , G04B27/00
摘要： Watch with a time setting mechanism with an uncouplable motion work lever, with a striking mechanism having a governor, including at least one control piece set in motion by a movement or on user command, and a governor mechanism arranged to regulate to a substantially constant value the rotational speed of a strike function actuator, this striking mechanism including, for at least one control piece, a governor trigger piece arranged, according to the angular position of this control piece, to operate a governor stop jumper able to block or allow the rotation of this governor mechanism, and, by means of an articulated connection, to isolate the motion work lever in an uncoupling position or place it in a coupling position.

8. 发明授权

US10222751B2 Calendar mechanism 有权
公开(公告)号：US10222751B2
公开(公告)日：2019-03-05
申请号：US15834101
申请日：2017-12-07
申请人： Blancpain SA
发明人： Martin Robin
IPC分类号： G04B19/253
摘要： A calendar mechanism including date-discs, a date program unit, a drive unit that drives the date program unit and a drive member for actuating the drive unit. The date-discs include a first lower units disc and a second upper units disc, and a third lower tens disc and a fourth upper tens disc. The date program unit includes date program wheel sets for actuating the date-discs and arranged to mesh selectively with the date-discs so that the last day of the month is displayed with the third lower tens disc and the first upper units disc, and the first day of the following month is displayed with the fourth upper tens disc and the second upper units disc, the change of date between two consecutive months occurring via a single jump of the fourth upper tens disc and of the second upper units disc, regardless of the month. The mechanism may include a month wheel set and a leap-year adjustment mechanism arranged to cooperate with the drive unit, the drive unit being a month program wheel.

9. 发明申请

US20190033790A1 STOPPING MECHANISM FOR TIMEPIECE STRIKING MECHANISM 审中-公开
公开(公告)号：US20190033790A1
公开(公告)日：2019-01-31
申请号：US16020288
申请日：2018-06-27
申请人： Blancpain SA
发明人： Julien PETER , Edmond Capt
IPC分类号： G04B21/10
摘要： Stopping mechanism for a striking mechanism comprising energy storage means including a power reserve transmission wheel set, a strike wheel set comprising a detent ratchet, a main click for the passing strike function and/or a repeater release click, the stopping mechanism includes an uncoupling lever for moving the clicks away from the strike wheel set, by an instantaneous jump of a lever changing the position of the uncoupling lever, when the level of energy of the storage means crosses a predefined threshold, through the cooperation between a finger, driven by the power reserve transmission wheel set, and a jumper returned by a first spring, to bring the finger to bear on a fork of the lever to cause it to pivot abruptly by instantaneously changing the position of a lug with respect to a second spring.

10. 发明申请

US20170060095A1 TUNE SELECTION MECHANISM FOR A CHIMING TIMEPIECE 审中-公开
标题翻译：适应时代选择机制
公开(公告)号：US20170060095A1
公开(公告)日：2017-03-02
申请号：US15228508
申请日：2016-08-04
申请人： Blancpain SA
发明人： Julien BEHRA
IPC分类号： G04B23/00
CPC分类号： G04B23/005 , G04B21/06 , G04B21/10 , G04B21/12
摘要： Chiming timepiece comprising a movement and an acoustic indication mechanism with a control mechanism controlling the performance of a chime or tune by setting control lifts in motion that each actuate a hammer arranged to strike a gong, and each control lift is releasable between a released position, in which it is decoupled from the control mechanism, and a resting position, in which it is able to be driven for actuation of the hammer by the control mechanism that is set in motion by the movement, or by a manual actuator, and tune selection devices for the selection of at least one particular chime or tune are controlled by this movement or by a manual selector and control the passage of each control lift from its released position to its resting position or vice versa.
摘要翻译：一种包括运动的声音指示机构和具有控制机构的声音指示机构，该控制机构通过设置控制升降机来运动，每个启动锤被设置成敲击锣，并且每个控制升降机可释放在释放位置，其中其与控制机构分离，以及静止位置，其中能够通过由移动设置运动的控制机构或通过手动致动器来驱动锤子，并且调谐选择用于选择至少一个特定的钟声或曲调的装置由该移动或手动选择器控制，并且控制每个控制电梯从其释放位置到其静止位置的通过，反之亦然。

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