专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11281161B2 Running equation of time mechanism controlled by a differential device 有权
公开(公告)号：US11281161B2
公开(公告)日：2022-03-22
申请号：US16221023
申请日：2018-12-14
申请人： Montres Breguet S.A.
发明人： Sylvain Dauby , Alain Zaugg
IPC分类号： G04B19/02 , G04B49/00 , G04B19/26 , G04B19/24 , G04B27/00
摘要： A running equation of time mechanism includes civil hour and minute hands to indicate civil time and a concentric true minute hand to indicate true time. The running equation of time mechanism includes an equation of time cam and a differential gear device, a first input of which is formed by a civil minute pipe on which a civil minute hand is pressed, and a second input of which is formed by the equation of time cam. The differential gear device includes a planetary reducer wheel set via which the civil minute pipe drives a civil hour pipe on which is pressed the civil hour hand, and a planetary multiplier wheel set via which the civil hour pipe drives a true minute pipe on which is pressed the true minute hand.

2. 发明申请

US20190137938A1 TOOL FOR ACTUATING A CORRECTOR FITTED IN A SMALL PORTABLE OBJECT SUCH AS A TIMEPIECE 审中-公开
公开(公告)号：US20190137938A1
公开(公告)日：2019-05-09
申请号：US16136500
申请日：2018-09-20
申请人： Montres Breguet S.A.
发明人： Christophe Riedo , Patrice Golay , Alain Zaugg
IPC分类号： G04D1/02 , G04G5/04 , G04G17/02 , G04B3/04
摘要： A tool for actuating a corrector push-button fitted in a small portable object, wherein this actuation tool includes a body which extends between a rear end which defines a gripping zone of the actuation tool and a front end which defines an actuation zone of the actuation tool, at least the front end of the actuation tool being magnetised.

3. 发明授权

US09594351B2 Moon phase display mechanism for timepieces 有权
标题翻译：月相显示机构
公开(公告)号：US09594351B2
公开(公告)日：2017-03-14
申请号：US15085178
申请日：2016-03-30
申请人： Montres Breguet S.A.
发明人： Eric Goeller , Alain Zaugg
IPC分类号： G04B19/26 , G04B19/253
CPC分类号： G04B19/268 , G04B19/253
摘要： Moon phase display mechanism including a control wheel driven by a movement, which control wheel drives a moon phase disc behind an aperture in a dial, and this mechanism includes: coaxial, superposed and permanently driven in opposite directions, a first phase indicator wheel carrying a first heart cam, and a second phase indicator wheel carrying a second heart cam, and this control wheel includes means for guiding a double lever comprising two arms, only one of which arms is arranged, at any time, to cooperate in contact with one of these second and first heart cams, each to display the moon phase visible in either the Northern or Southern Hemisphere, and to allow the moon phase disc to pivot in the appropriate direction for this hemisphere.
摘要翻译：月相显示机构，其包括由运动驱动的控制轮，该控制轮驱动表盘中的孔后面的月相盘，并且该机构包括：沿相反方向同轴，叠加并永久地驱动;第一相位指示轮，第一心形凸轮和携带第二心形凸轮的第二相位指示器轮，并且该控制轮包括用于引导双杠杆的装置，所述双杠杆包括两个臂，其中仅一个臂布置在任何时候，以配合接触到这些第二和第一心形凸轮，每个都显示在北半球或南半球可见的月相，并允许月相圆盘沿着该半球的适当方向枢转。

4. 发明授权

US09372473B2 Timepiece mechanism comprising a movable oscillating component with optimised geometry in a magnetic environment 有权
标题翻译：时钟机构包括在磁环境中具有优化的几何形状的可移动振荡部件
公开(公告)号：US09372473B2
公开(公告)日：2016-06-21
申请号：US14779883
申请日：2014-03-17
申请人： MONTRES BREGUET S.A.
发明人： Alain Zaugg , Davide Sarchi , Nakis Karapatis , Marco Verardo
IPC分类号： G04B13/02 , G04B15/14 , G04B17/32 , G04B17/06
CPC分类号： G04B17/32 , G04B13/026 , G04B15/14 , G04B17/063
摘要： A timepiece mechanism including a movable component oscillating about a rest plane passing through a pivot axis. An arbor of the movable component includes a main protruding portion which forms the largest radius of the movable component about this axis. The protruding portion is delimited by two surfaces defining a profile inscribed in a rectangle whose shape proportion is greater than 2 wherein the direction of the length defines a main axis, which occupies a determined angular position with respect to the rest plane in the rest position of the movable component. The mechanism has a preferred direction of magnetization that is substantially orthogonal to the main axis of the arbor in the rest position.
摘要翻译：一种钟表机构，包括围绕通过枢转轴线的静止平面摆动的可移动部件。可移动部件的心轴包括形成可移动部件绕该轴线的最大半径的主突出部分。突出部分由两个表面限定，该表面限定了形状比例大于2的矩形，其中长度方向限定主轴线，该主轴线在静止位置相对于休息平面占据确定的角位置可移动部件。该机构具有在静止位置基本上垂直于心轴的主轴线的优选磁化方向。

5. 发明授权

US11537080B2 Timepiece display mechanism with a resilient hand 有权
公开(公告)号：US11537080B2
公开(公告)日：2022-12-27
申请号：US16820791
申请日：2020-03-17
申请人： Montres Breguet S.A.
发明人： Christophe Bifrare , Alain Zaugg , Patrice Golay , Marc Stranczl
IPC分类号： G04B19/04 , G04B19/02 , G04B13/00 , G04B45/00 , G04B9/00 , G04B13/02 , G04B19/08
摘要： A timepiece display mechanism with a resilient hand including a first and second device for driving, about an output axis, a first and a second pipe mounted at the ends of a flexible strip, and including a display index distant from the pipes, these drive devices being arranged to deform the flexible strip, by varying the angular position of one pipe with respect to the other about the output axis, and to vary the radial position of the display index with respect to this axis, this mechanism includes a first differential on the drive train of the first pipe, one input of which is formed by a first cam, and a second differential on the drive train of the second pipe, one input of which is formed by a second cam.

6. 发明授权

US11454931B2 Chronograph mechanism 有权
公开(公告)号：US11454931B2
公开(公告)日：2022-09-27
申请号：US16706344
申请日：2019-12-06
申请人： Montres Breguet S.A.
发明人： Alain Zaugg , Stefan Rombach , Dominique Lechot , Jean-Philippe Rochat
IPC分类号： G04B1/10 , G04F7/08 , G04B3/00
摘要： A chronograph mechanism includes an energy accumulator, a regulating system, and a gear train connecting the energy accumulator to the regulating system. The energy accumulator is formed by a strip-spring and includes a device for driving the gear train arranged to regulate the torque delivered by the strip-spring.

7. 发明授权

US11262706B2 Tool for actuating a corrector fitted in a small portable object such as a timepiece 有权
公开(公告)号：US11262706B2
公开(公告)日：2022-03-01
申请号：US16136500
申请日：2018-09-20
申请人： Montres Breguet S.A.
发明人： Christophe Riedo , Patrice Golay , Alain Zaugg
IPC分类号： G04D1/02 , G04B3/04 , G04G17/02 , G04G5/04 , G04B3/02
摘要： A tool for actuating a corrector push-button fitted in a small portable object, wherein this actuation tool includes a body which extends between a rear end which defines a gripping zone of the actuation tool and a front end which defines an actuation zone of the actuation tool, at least the front end of the actuation tool being magnetised.

8. 发明授权

US11022943B2 Device for attaching a bracelet 有权
公开(公告)号：US11022943B2
公开(公告)日：2021-06-01
申请号：US16141343
申请日：2018-09-25
申请人： Montres Breguet S.A.
发明人： Orane Romano , Fabrice Rochat , Alain Zaugg
IPC分类号： G04B37/14 , A44C5/14
摘要： A device for attaching a bracelet or strap to a watch case includes a bar secured to the watch case by at least one horn and an insert integral with the end of the bracelet. The bar and the insert are complementary to cooperate by interlocking or fitting with each other to form a removable assembly to make the bracelet interchangeable. The bar is formed by a cylindrical shaft having a flat portion, the flat portion being arranged to cooperate by interlocking or fitting with at least one housing made in the insert, the housing having a substantially rectangular opening for receiving the flat portion. The shaft is telescopic to move from a first position, in which the insert is positionable on the shaft, to a second position, in which the insert is locked on the shaft.

9. 发明申请

US20190072906A1 TOOL FOR ACTUATING A CORRECTOR EQUIPPING A PORTABLE OBJECT OF SMALL DIMENSIONS 审中-公开
公开(公告)号：US20190072906A1
公开(公告)日：2019-03-07
申请号：US16052783
申请日：2018-08-02
申请人： Montres Breguet S.A.
发明人： Christophe Riedo , Alain Zaugg
IPC分类号： G04D1/02
摘要： The invention relates to a tool for actuating a push-button corrector equipping a portable object of small dimensions, said actuating tool comprising a body that extends between a rear end defining an area for grasping the actuating tool and a front end defining an area for actuating the actuating tool, the actuating tool further comprising an actuating rod arranged such that it slides in a coaxial manner inside the body, the actuating rod being capable of moving from back to front and from front to back between a retracted rest position wherein it is retracted in a stable manner inside the body of the actuating tool, and a protruding working position wherein it protrudes outside of the cap, the actuating rod remaining in the protruding working position thereof as long as an axial pushing force is exerted thereon, and returns to the retracted rest position thereof as soon as the axial pushing force is released.

10. 发明授权

US09989922B2 Adjustable auxiliary temperature compensation system 有权
公开(公告)号：US09989922B2
公开(公告)日：2018-06-05
申请号：US15422671
申请日：2017-02-02
申请人： Montres Breguet S.A.
发明人： Alain Zaugg , Davide Sarchi
IPC分类号： G04B17/22 , G04B17/06
CPC分类号： G04B17/222 , G04B17/063 , G04B17/227
摘要： A balance wheel including a rim connected to a hub with at least one arm, wherein the balance wheel includes an adjustable auxiliary temperature compensation system mounted in the space defined by the rim to allow adjustable temperature compensation of the balance wheel.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式