公开(公告)号：US06717525B1

公开(公告)日：2004-04-06

申请号：US10206740

申请日：2002-07-26

申请人： Thomas V. Evanoff ,  William K. Krebs ,  Thomas H. McCord ,  Albert J. Ahumada, Jr.

发明人： Thomas V. Evanoff ,  William K. Krebs ,  Thomas H. McCord ,  Albert J. Ahumada, Jr.

IPC分类号： G08B500

CPC分类号： B63B49/00 ,  B63B45/04 ,  B63G11/00

摘要： a plurality of bi-color lights is mounted to the stern of a ship such as an aircraft carrier. The lights are arranged so that they are visible from an escort ship that is following the aircraft carrier while attempting to maintain a selected range and angular position relative to the aircraft carrier. The lights are arranged such that the number of lights of each color that are visible from the escort ship depends upon the angular position of the escort ship relative to the aircraft carrier.

摘要翻译： 多个双色灯安装在诸如航空母舰的船舶的船尾上。 灯被布置成使得它们在试图保持相对于航空母舰的选定范围和角位置的情况下从与航空母舰相关的护航船可见。 灯被布置成使得从护送船可见的每种颜色的灯的数量取决于护送船相对于航空母舰的角位置。