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    • 2. 发明授权
    • Electromechanical escapement
    • 机电擒纵机构
    • US4162417A
    • 1979-07-24
    • US839367
    • 1977-10-04
    • Richard Grudzinski
    • Richard Grudzinski
    • G04C3/14F16H27/02G04C3/00G04C3/04G04C13/08G04C21/02H02K33/02H02K7/06
    • G04C13/08G04C21/02G04C3/00
    • The present invention has as an object the provision of an electromechanical analogic display device for electronic chronometers, comprising at least an electromagnetic motor controlled by an electrical impulse of short duration. The attractive influence of the latter distorts a spring, very rapidly storing the produced energy to release it in the form of kinetic energy and driving a toothed wheel coupled to the analogic display while on the other hand this electromagnetic motor activates a locking system permitting the passage of a single tooth per cycle, and thus assures for said device immunity from mechanical shocks and most particularly from tangential accelerations.
    • 本发明的目的是提供一种用于电子计时器的机电模拟显示装置,其至少包括由短持续时间的电脉冲控制的至少一个电磁马达。 后者的有吸引力的影响扭曲了弹簧,非常快速地储存所产生的能量以以动能的形式释放它,并且驱动耦合到模拟显示器的齿轮,而另一方面该电磁马达启动允许通过的锁定系统 每个循环单个牙齿,从而确保所述装置免受机械冲击,特别是切向加速。