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15 条记录 (耗时 0.014 秒)

    Timer of electric timepiece
    4.
    发明申请
    Timer of electric timepiece 失效
    电子计时器

    公开(公告)号：US20040062147A1

    公开(公告)日：2004-04-01

    申请号：US10416300

    申请日：2003-05-09

    发明人： Shigeru Morokawa ,  Ryoji Iwakura ,  Takaaki Nozaki ,  Takakazu Yano ,  Masami Fukuda ,  Kazuo Sakamoto

    IPC分类号： G04B019/04 ,  G04B019/06

    CPC分类号： G04B11/024 ,  G04B13/00 ,  G04C3/008

    摘要： A time keeping device of an electric timepiece comprising one motor that can rotate in the forward direction and the reverse direction, a branch mechanism, and a plurality of wheel trains that are branched by the branch mechanism, wherein the motor is rotated in the forward direction to drive one wheel train thereby to carry out a mechanical display, and is rotated in the reverse direction to drive the other wheel train thereby to carry out another mechanical display. The time keeping device further comprises a merge mechanism in addition to the branch mechanism, and a plurality of wheel trains that are branched by the branch mechanism and are merged by the merge mechanism. The motor is rotated in the forward direction to drive one wheel train thereby to carry out a mechanical display, and is rotated in the reverse direction to drive the other wheel train thereby to carry out another mechanical display.

    摘要翻译： 一种电子计时器的计时装置，其特征在于，包括能够沿前后方向旋转的一个电动机，分支机构，以及由所述分支机构分支的多个轮列，其中，所述电动机向前方旋转 以驱动一个轮系从而进行机械显示，并且沿相反方向旋转以驱动另一个轮系，从而进行另一机械显示。 除了分支机构之外，计时装置还包括合并机构，以及由分支机构分支并由合并机构合并的多个轮列。 电动机沿向前方向旋转以驱动一个轮系，从而执行机械显示，并且沿相反方向旋转以驱动另一个轮系，从而执行另一机械显示。

    Control apparatus for an intermittently rotated indexed wheel
    5.
    发明授权
    Control apparatus for an intermittently rotated indexed wheel 失效
    用于间歇旋转的分度轮的控制装置

    公开(公告)号：US3887825A

    公开(公告)日：1975-06-03

    申请号：US44479374

    申请日：1974-02-22

    申请人： SEIKOSHA KK

    发明人： KUMAZAWA SHOICHIRO

    IPC分类号： F16H31/00 ,  F16H27/04 ,  G04B11/02 ,  G04B13/00 ,  G04C3/04 ,  G04C3/06 ,  H02K33/00

    CPC分类号： F16H27/045 ,  G04B11/024 ,  G04B13/005 ,  G04C3/06

    摘要： A driven or indexed wheel for a timepiece driven step-by-step by a balance staff of a timepiece. A rockably supported level has a pawl thereon resiliently biased rotationally by a free end of a spring lever to engage peripheral teeth on a lock wheel that is fixed to the wheel driven stepwise. The force applied by the spring lever can be varied while maintaining precise positioning of the indexed wheel as it steps rotationally.

    摘要翻译： 手表驱动或分度轮由一个钟表的平衡人员一步一步地驱动。 可摆动地支撑的水平面上具有一个棘爪，其上由弹簧杆的自由端旋转地偏置地偏置在一个锁定轮上的外齿，该锁定轮被固定在阶梯式驱动的轮上。 弹簧杆施加的力可以变化，同时保持分度轮在旋转时精确定位。

    Keller
    7.
    发明授权
    Keller 失效

    公开(公告)号：US274613A

    公开(公告)日：1883-03-27

    申请号：US274613D

    IPC分类号： G04B11/02

    CPC分类号： G04B11/024

    Duration limiting mechanism for a timepiece mechanism
    9.
    发明授权
    Duration limiting mechanism for a timepiece mechanism 有权
    钟表机构的持续时间限制机制

    公开(公告)号：US08570841B2

    公开(公告)日：2013-10-29

    申请号：US13412928

    申请日：2012-03-06

    申请人： Eric Goeller

    发明人： Eric Goeller

    IPC分类号： G04B23/02

    CPC分类号： G04F3/022 ,  G04B11/024 ,  G04B21/12

    摘要： Timing wheel set for a timepiece mechanism, for limiting the duration of operation of a function after the start thereof, arranged to cooperate with a release element, the start of motion of which initiates the release of the function, and further arranged to cooperate with a device for coupling the function. It includes a timing hook arranged to be operated by the coupling device in order to be placed in cooperation with a ratchet or to be released from the ratchet, the ratchet being pivotally mounted on an arbour coaxially to a timing wheel towards which it is pivoted back by return mechanism, the timing wheel being arranged to cooperate, directly or indirectly, with the release element.

    摘要翻译： 用于时钟机构的定时轮，用于限制功能在其起动之后的操作的持续时间，布置成与释放元件配合，其运动的开始启动功能的释放，并进一步被布置成与 用于耦合功能的装置。 它包括布置成由联接装置操作以便与棘轮协作放置或从棘轮释放的定时钩，棘轮以同轴方式安装在心轴上，定时轮将其向后枢转 通过返回机构，正时轮被布置成直接或间接地与释放元件配合。

    DURATION LIMITING MECHANISM FOR A TIMEPIECE MECHANISM
    10.
    发明申请
    DURATION LIMITING MECHANISM FOR A TIMEPIECE MECHANISM 有权
    时间限制机制的时间限制机制

    公开(公告)号：US20120230161A1

    公开(公告)日：2012-09-13

    申请号：US13412928

    申请日：2012-03-06

    申请人： Eric GOELLER

    发明人： Eric GOELLER

    IPC分类号： G04B23/02 ,  G04B21/00

    CPC分类号： G04F3/022 ,  G04B11/024 ,  G04B21/12

    摘要： Timing wheel set (130) for a timepiece mechanism, for limiting the duration of operation of a function after the start thereof, arranged to cooperate with a release element, the start of motion of which initiates the release of said function, and further arranged to cooperate with a means (600) of coupling said function.It includes a timing hook (141) arranged to be operated by said coupling means (600) in order to be placed in cooperation with a ratchet (133) or to be released from said ratchet (133), said ratchet (133) being pivotally mounted on an arbour coaxially to a timing wheel (132) towards which it is pivoted back by return means (135), said timing wheel (132) being arranged to cooperate, directly or indirectly, with said release element.

    摘要翻译： 一种用于时钟机构的定时轮组（130），用于限制其起动之后的功能的操作持续时间，被布置成与释放元件配合，其运动开始启动所述功能的释放，并且还被布置成 与所述功能耦合的装置（600）配合。 它包括定时钩（141），其布置成由所述联接装置（600）操作，以便与棘轮（133）协作放置或从所述棘轮（133）释放，所述棘轮（133）枢转 安装在与正时轮（132）同轴的心轴上，通过返回装置（135）将其向后枢转，所述正时轮（132）被布置成直接或间接与所述释放元件配合。