公开(公告)号：US4917330A

公开(公告)日：1990-04-17

申请号：US319323

申请日：1989-03-03

申请人： Bernd Dulat ,  Hellmuth Moebes

发明人： Bernd Dulat ,  Hellmuth Moebes

IPC分类号： F41G7/22

CPC分类号： F41G7/2293 ,  F41G7/2213 ,  F41G7/222 ,  F41G7/2253

摘要： A projectile for launching by a cannon or by a launcher is obtained by an expedient combination of features. An optical seeker has a gyro mounted on an air bearing and an optical detector. a Cassegrain system is arranged on the gyro as imaging optical system and scans a field of view with a gyrating scanning motion. At its tip, the projectile is closed by an optically transparent wedge, which is limited by planar surfaces. The optically transparent wedge carries a central spike. The projectile has tail stabilizing fins and steering by wings arranged near the center of gravity of the projectile. The wings are controlled by signals from the detector through signal processing means and an actuator system. The projectile is shaped make a continuous roll movement due to aerodynamic forces.

摘要翻译： 通过特征的有利组合获得由大炮或发射器发射的弹丸。 光学探针具有安装在空气轴承和光学检测器上的陀螺仪。 陀螺仪上设置了一个卡塞格林系统作为成像光学系统，并以旋转扫描运动扫描视场。 在其尖端处，抛射体由光学透明的楔形物封闭，其被平面表面限制。 光学透明楔带有中心尖峰。 射弹具有尾翼稳定翅片和靠近射弹重心附近的翅膀转向。 机翼由来自检测器的信号通过信号处理装置和致动器系统控制。 抛射体由于空气动力而成形为连续的滚动运动。