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1. 发明申请

US20220404776A1 DEWAR DEVICE COMPRISING A PIVOTING BEZEL 有权
公开(公告)号：US20220404776A1
公开(公告)日：2022-12-22
申请号：US17658867
申请日：2022-04-12
申请人： Omega SA
发明人： Antoine UMMEL , Serge DROZ
IPC分类号： G04G17/08 , G04G9/00 , G04B43/00 , G04B37/02
摘要： A Dewar device for mechanical and/or functional components of a watch, the device being provided with a bracelet and a casing including an enclosure wherein a case of the watch can be disposed so that a crystal of the case is arranged opposite a crystal of all the elements of the casing defining this enclosure and at least one fastening device fastening the watch case in the enclosure of the casing by keeping it remote from all the elements of the casing defining this enclosure, the Dewar device including a device for actuating at least one push button by rotating a pivoting bezel of the casing.

2. 发明授权

US10901370B2 Safety valve for watches 有权
公开(公告)号：US10901370B2
公开(公告)日：2021-01-26
申请号：US16012817
申请日：2018-06-20
申请人： The Swatch Group Research and Development Ltd
发明人： Pierry Vuille , Michel Willemin , Jean-Claude Martin
IPC分类号： G04B37/10 , G04B37/02
摘要： A safety valve for a watch including a head that is movably mounted on a tube and able to move between an open position and a closed position, the tube including in its internal volume a first spring and wherein the tube is provided on an external face with a cam surface allowing a manual movement and an automatic movement of the head into its open position, after the first spring, the tube includes a second spring having a higher stiffness than that of the first spring.

3. 发明授权

US09535404B2 Method for adapting a timepiece movement provided to operate in ambient atmospheric pressure so as to operate in a low-pressure atmosphere 有权
标题翻译：一种用于适应在周围大气压力下工作以便在低压气氛中操作的时钟运动的方法
公开(公告)号：US09535404B2
公开(公告)日：2017-01-03
申请号：US14363836
申请日：2012-12-04
申请人： CARTIER CREATION STUDIO S.A.
发明人： Kewin Bas , Cyrille Chatel
IPC分类号： G04B17/20 , G04B18/00 , G04B9/00 , G04B37/02 , G04B1/22
CPC分类号： G04B37/02 , G04B1/22 , G04B1/225 , G04B17/20
摘要： A method for adapting a timepiece movement includes measuring a loss of energy for each free oscillation of the balance at atmospheric pressure; measuring the loss of energy for each free oscillation at a given low pressure corresponding to a working pressure intended for a modified movement; using i) the measured loss of energy at atmospheric pressure and ii) the measured loss of energy at the given low pressure, determining a percentage of energy gain of the balance between respective i) measurements of the measured loss of energy at atmospheric pressure and ii) measurements of the measured loss of energy at the given low pressure; and reducing a torque delivered to the escapement by a value corresponding to the determined percentage of energy gain.
摘要翻译：用于调整时计运动的方法包括测量在大气压下天平的每个自由振荡的能量损失; 在给定的低压下测量每个自由振荡的能量损失，该给定低压对应于用于改变的运动的工作压力; 使用i）在大气压下测得的能量损失和ii）在给定低压下测量的能量损失，确定在大气压力下测量的能量损失的相应i）测量之间的平衡的能量增益的百分比，ii ）在给定低压下测量的能量损失的测量; 并且将递送到擒纵机构的扭矩减小对应于所确定的能量增益百分比的值。

4. 发明授权

US09389588B2 Method for adjusting the chronometry of a timepiece movement intended to operate in a low-pressure atmosphere 有权
标题翻译：用于调节旨在在低压气氛中操作的时计运动的时间表的方法
公开(公告)号：US09389588B2
公开(公告)日：2016-07-12
申请号：US14360692
申请日：2012-11-30
申请人： Kewin Bas , Cyrille Chatel
发明人： Kewin Bas , Cyrille Chatel
IPC分类号： G04B17/24 , G04B37/02 , G04B17/06
CPC分类号： G04B17/24 , G04B17/06 , G04B37/02
摘要： A method for regulating time-keeping of a mechanical timepiece movement intended to operate in a low-pressure atmosphere, includes the successive steps of: placing the movement in a low-pressure atmosphere pre-established for normal operation of the movement; measuring the gain or recoil (typically a gain +ΔP) of the time-keeping precision of the movement at this low pressure; returning the movement to ambient atmospheric pressure; at the ambient atmospheric pressure, regulating the movement to compensate for the previously measured gain or recoil; and returning the movement to the low-pressure atmosphere pre-established for normal operation of the movement.
摘要翻译：一种用于调节旨在在低压气氛中操作的机械钟表运动的时间保持的方法包括以下连续步骤：将运动置于为运动的正常操作预先建立的低压气氛中; 在该低压下测量运动的时间精度的增益或反冲（通常为增益+ Dgr; P）; 将运动恢复到环境大气压力; 在环境大气压力下，调节运动以补偿先前测得的增益或反冲; 并将运动返回到为运动的正常操作预先建立的低压气氛中。

5. 发明申请

US20120155230A1 Thermal expansion compensator for liquid-filled watches 失效
公开(公告)号：US20120155230A1
公开(公告)日：2012-06-21
申请号：US12928609
申请日：2010-12-15
申请人： Jeremy James Patt
发明人： Jeremy James Patt
IPC分类号： G04B37/02
CPC分类号： G04B37/02
摘要： A watch comprises a case, an electronic movement module inside the case, a piece of closed-cell foam inside the case, and a dielectric liquid filling the remaining voids of the interior of the case. The closed-cell foam compensates for thermal expansion of the dielectric liquid over a wide range of operating temperatures. Upon heating, the liquid expands and the foam is compressed. Upon cooling, the liquid contracts and the foam is decompressed.

6. 发明授权

US5077709A Rotating timepiece dial face construction with included movable decorative objects 失效
标题翻译：旋转式钟表表面结构，包括可移动装饰物体
公开(公告)号：US5077709A
公开(公告)日：1991-12-31
申请号：US597017
申请日：1990-10-15
申请人： Steve Feher
发明人： Steve Feher
IPC分类号： G04B37/02 , G04B47/04
CPC分类号： G04B47/044 , G04B37/02
摘要： A disklike ornamental timepiece dial face (12) is constructed of transparent material forming an enclosed chamber (24) and a central clearance (28). Decorative materials (32) are located within the chamber and provide a kinetic display on movement of the timepiece. A second version, provides a motor (58) which rotates the ornamental dial face (12) to induce a continuous kinetic display.
摘要翻译：圆盘状装饰钟表盘（12）由形成封闭室（24）和中央间隙（28）的透明材料构成。装饰材料（32）位于室内，并在钟表的运动上提供动力显示。第二种形式提供了使装饰盘盘面（12）旋转以引起连续动力显示的马达（58）。

7. 发明授权

US3630014A Timepiece oscillators 失效
标题翻译： TIMEPIECE振荡器
公开(公告)号：US3630014A
公开(公告)日：1971-12-28
申请号：US3630014D
申请日：1970-01-19
申请人： CERTINA KURTH FRERES SA
发明人： JEANNET PIERRE MAURICE , GIRARDIN MICHEL CAMILLE
IPC分类号： G04B17/00 , G04B18/00 , G04B18/02 , G04B37/00 , G04B37/02 , G04C3/00 , H02K33/02 , H03B3/04
CPC分类号： G04B18/00 , G04B17/00 , G04B18/021 , G04B37/0091 , G04B37/02
摘要： Disclosed herein is a timepiece oscillator disposed in a fluidtight enclosure at a pressure below I mm. of mercury, preferably of the order of 10 3mm. The frequency of oscillation can be adjusted by bimetal strips operated by control means outside the enclosure. Means for maintaining and adjusting vibration of the oscillator can be included in the enclosure which forms a unit pluggable into a timepiece. For a mechanical watch, the fluidtight enclosure advantageously contains the entire movement.

8. 发明授权

US1495097A Lubricating device for watches 失效
标题翻译：手表润滑装置
公开(公告)号：US1495097A
公开(公告)日：1924-05-20
申请号：US51637221
申请日：1921-11-19
申请人： MUUS CHRISTIAN E
发明人： MUUS CHRISTIAN E
IPC分类号： G04B37/02
CPC分类号： G04B37/02

9. 发明申请

US20220404774A1 ACTUATABLE EXTERNAL PARTS ELEMENT 有权
公开(公告)号：US20220404774A1
公开(公告)日：2022-12-22
申请号：US17657443
申请日：2022-03-31
申请人： Omega SA
发明人： Antoine UMMEL , Serge DROZ
IPC分类号： G04B37/02 , G04B37/10 , G04B43/00
摘要： A Dewar device for mechanical and/or functional components of a watch, this device including a wristlet; a housing including a chamber wherein a case of the watch is capable of being disposed in such a way that a glass of this case is arranged facing a glass of a set of elements of the housing defining this chamber; at least one fastening device fastening this watch case in this chamber of the housing while maintaining it distant from this set of elements, and a device for actuating at least one control element of this watch by the movement in translation of an external parts element of the housing in the direction of a back of this housing.

10. 发明授权

US09423771B2 Method for placing a watch case under a protective atmosphere 有权
标题翻译：将表壳置于保护气氛下的方法
公开(公告)号：US09423771B2
公开(公告)日：2016-08-23
申请号：US14362172
申请日：2012-12-03
申请人： Kewin Bas , Cyrille Chatel , Jean-Jacques Vuillemier
发明人： Kewin Bas , Cyrille Chatel , Jean-Jacques Vuillemier
IPC分类号： G04B37/02 , G04D7/00
CPC分类号： G04B37/02 , G04D7/007 , Y10T29/49584 , Y10T29/53
摘要： A method of placing under a protective atmosphere a watch case fitted with its movement, includes: installing the watch case in the housing of a support including a unit for holding the watch and a unit for guiding an actuator acting on a part of the case; introducing the support into a flexible pouch; installing the support in the open pouch in a device for imposing a protective atmosphere; reducing the pressure within such device; closing the pouch containing the support; extracting the support from the sealed pouch of the device for imposing a protective atmosphere; closing the watch case by acting on the actuator via the outside of the pouch in order that it displaces a part of the watch according to the guide unit in order to close the watch; opening the pouch and separation of the actuator from the part of the case on which it acts.
摘要翻译：在保护气氛下放置安装有其运动的表壳的方法包括：将表壳安装在包括用于保持表的单元的支撑件的壳体中，以及用于引导作用在壳体的一部分上的致动器的单元; 将支撑件引入柔性袋中; 将开口袋中的支撑件安装在用于施加保护气氛的装置中; 降低这种装置内的压力; 关闭包含支撑物的袋子; 从装置的密封袋中提取支撑物以施加保护气氛; 通过经由袋的外部作用在致动器上来关闭表壳，以便根据引导单元移动手表的一部分以关闭手表; 打开小袋并将致动器与其作用的壳体的部分分离。

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