利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

123 条记录 (耗时 0.009 秒)

    Improvement
    67.
    发明授权
    Improvement 失效

    公开(公告)号：US125073A

    公开(公告)日：1872-03-26

    申请号：US125073D

    申请日：1872-03-26

    IPC分类号： G04B19/23

    CPC分类号： G04B19/23

    Device for the display of periods forming an annual cycle
    68.
    发明授权
    Device for the display of periods forming an annual cycle 有权
    显示周期的设备

    公开(公告)号：US09594348B2

    公开(公告)日：2017-03-14

    申请号：US14950355

    申请日：2015-11-24

    申请人： Blancpain S.A.

    发明人： Mehdi Denden ,  Marco Rochat

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

    CPC分类号： G04B13/008 ,  G04B19/22 ,  G04B19/23 ,  G04B19/235 ,  G04B19/25353 ,  G04B19/262

    摘要： 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.

    摘要翻译： 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。

    DEVICE FOR THE DISPLAY OF PERIODS FORMING AN ANNUAL CYCLE
    69.
    发明申请
    DEVICE FOR THE DISPLAY OF PERIODS FORMING AN ANNUAL CYCLE 有权
    用于显示形成年度周期的设备

    公开(公告)号：US20160154378A1

    公开(公告)日：2016-06-02

    申请号：US14950355

    申请日：2015-11-24

    申请人： Blancpain S.A.

    发明人： Mehdi DENDEN ,  Marco ROCHAT

    IPC分类号： G04B13/00

    CPC分类号： G04B13/008 ,  G04B19/22 ,  G04B19/23 ,  G04B19/235 ,  G04B19/25353 ,  G04B19/262

    摘要： 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.

    摘要翻译： 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。

    Universal running equation of time mechanism and method of setting the same
    70.
    发明授权
    Universal running equation of time mechanism and method of setting the same 有权
    时间机制的通用运行方程和设置方法

    公开(公告)号：US09261859B2

    公开(公告)日：2016-02-16

    申请号：US14381451

    申请日：2013-02-21

    申请人： BLANCPAIN SA

    发明人： Marco Rochat

    IPC分类号： G04B19/26 ,  G04B19/23

    CPC分类号： G04B19/262 ,  G04B19/23 ,  G04B19/235

    摘要： Universal running equation of time mechanism including a differential device outputting a running equation minute, the running equation minute driving a true minute which, via a true equation motion work drives a true hour, the civil time minute cannon-pinion driving, via a motion work wheel set, a civil hour wheel, a jumper spring, integral with the civil hour wheel, cooperating with a star having twelve teeth connected to an arbor carrying a civil hour hand, a time zone wheel also being integral with the arbor, a time difference and display train applying the time difference linked to the longitude position of the user relative to the center of the time zone to the true running equation hour, the time zone wheel applying to the civil hour wheel, in forward or backward one-hour steps, the time difference between the civil time at the place where the user is situated and the time at the center of the time zone.

    摘要翻译： 通用运行时间机制方程，包括输出运行方程分钟的差速装置，运行方程分钟驱动一个真正的分钟，通过真正的方程运动工作驱动一个真正的小时，民用时间分钟大炮小齿轮通过运动工作 轮组，民用时轮，跳马弹簧，与公务时轮组成一体，与十二颗牙齿相连的星星与携带民用时针的心轴相连，时区轮也与心轴一体，时差 以及显示列车将与用户相对于时区中心的经度位置相关联的时差应用于真正的运行方程时间，时间范围轮以向前或向后一小时的步长施加到公用时轮， 用户所在地的民事时间与时区中心的时间之间的时差。