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    LOCK CONTROL DEVICE OF DRIVE GEAR AND LOCK CONTROL DEVICE OF ACTUATOR
    41.
    发明公开
    LOCK CONTROL DEVICE OF DRIVE GEAR AND LOCK CONTROL DEVICE OF ACTUATOR 审中-公开

    公开(公告)号：EP3382325A1

    公开(公告)日：2018-10-03

    申请号：EP18164219.0

    申请日：2018-03-27

    申请人： Sinfonia Technology Co., Ltd.

    发明人： TSUJIMURA, Masaharu ,  SAITO, Katsuaki

    IPC分类号： F42B15/01 ,  F16H1/02

    摘要： [Problem]
    Provided is a lock control device of a drive gear designed to ensure that a gear train is unlocked even if a load is applied to the drive gear, in the gear train in which the drive gear configured to drive a target object is locked by an idler gear and a lock gear.
    [Solution]
    For a gear train GL including a drive gear 33 and an idler gear 34 engaged with each other and a lock gear 35 capable of moving along an axis parallel to axes of the both gears 33 and 34, where the drive gear 33 is locked when the lock gear 35 is simultaneously engaged with the both gears 33 and 34 and the drive gear 33 is unlocked when the lock gear 35 is disengaged from the drive gear 33, provided are a first drive means 3A configured to linearly drive the lock gear 35 in forward and backward directions, a second drive means 3B configured to rotationally drive the drive gear 33 in normal and reverse directions, and a controller C configured to control the both drive means 3A and 3B. The controller C is configured to start driving the lock gear 35 at the time of an unlocking operation, from an engagement position toward the disengagement position through the first drive means 3A, and when the drive is started, the controller C drives the drive gear 33 into one of normal and reverse directions and into the other direction through the second drive means 3B with a polarity reversal in a predetermined cycles T1 and T2.

    MISSILE SYSTEM WITH NAVIGATION CAPABILITY BASED ON IMAGE PROCESSING
    48.
    发明公开
    MISSILE SYSTEM WITH NAVIGATION CAPABILITY BASED ON IMAGE PROCESSING 审中-公开
    UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG UNG

    公开(公告)号：EP3033584A1

    公开(公告)日：2016-06-22

    申请号：EP14835900.3

    申请日：2014-06-15

    申请人： Rafael Advanced Defense Systems Ltd

    发明人： PELEG, Omri ,  SHIMONOVITZ, Eran ,  LEVY, Aviram

    IPC分类号： F42B15/01 ,  G05D1/00

    CPC分类号： G05D1/107 ,  F41G7/007 ,  F41G7/008 ,  F41G7/2206 ,  F41G7/2213 ,  F41G7/2253 ,  F41G7/2293 ,  F41G7/30 ,  F41G7/343 ,  F42B15/01 ,  G01C21/12 ,  G01S5/16 ,  G05D1/0038

    摘要： The present invention relates to electro-optic guided missile systems and, in particular, it concerns systems and methods providing enhanced navigation capabilities based on ego-motion processing of seeker images. The missile system comprising: a missile;a seeker located at a nose portion of said missile, said seeker comprising an electro-optic imaging sensor; and a control arrangement for steering the missile along a flight path to a target, characterized in that the missile system further comprises: a navigation subsystem receiving images from said imaging sensor, said navigation subsystem being configured to: co-process a plurality of said images from said imaging sensor to derive ego-motion of said missile relative to a region viewed by said imaging sensor;derive from said ego-motion a calculated target direction from said missile to a target.

    摘要翻译： 本发明涉及电光导弹系统，特别涉及提供基于探测器图像的自动运动处理的增强导航能力的系统和方法。 导弹系统包括：导弹; 位于所述导弹的鼻部的探测器，所述探测器包括电光成像传感器; 以及用于将导弹沿着飞行路径转向目标的控制装置，其特征在于，所述导弹系统还包括：导航子系统，从所述成像传感器接收图像，所述导航子系统被配置为：协同处理多个所述图像 从所述成像传感器导出所述导弹相对于由所述成像传感器观察的区域的自身运动; 从所述自我运动导出从所述导弹到目标的计算目标方向。