首页>
外国专利>
Personal water activity apparatus with variable light display for protection against sharks and other water-borne predators
Personal water activity apparatus with variable light display for protection against sharks and other water-borne predators
展开▼
机译:具有可变光显示的个人水上活动设备,可防止鲨鱼和其他水生食肉动物攻击
展开▼
页面导航
摘要
著录项
相似文献
摘要
Apparatus for protecting users of surfboards, kayaks and other personal water activity apparatus against sharks and other water-borne predators is provided. A plurality of lights is provided on the bottom and side surfaces of the personal water activity apparatus. The lights are actuated to mask and distort the shadow, shape or outline of the user together with the personal water activity apparatus, in effect camouflaging the user and his or her personal water activity apparatus. The lights may be actuated either manually or automatically. Sensors are provided to detect the stage of ambient light in order to automatically actuate the light sources.
展开▼