公开(公告)号：US07021782B1

公开(公告)日：2006-04-04

申请号：US10913659

申请日：2004-08-09

Applicant: Ralph Yerian

Inventor： Ralph Yerian

IPC: F21V9/16

CPC classification number: A01K63/06 ,  A01K79/02 ,  B63B22/166 ,  B63B2201/04 ,  B63B2201/12 ,  B63C7/26 ,  B63C9/20

Abstract: A safety apparatus having a base, a wand coupled to the base, and an illumination source retained by the wand. The base may include a recess to retain the illumination source, or an additional illumination source. The base may also include a port and a hollow interior for selectively filling the interior with ballast for support. The wand may include reflective material along the external circumference for increasing the visibility of the apparatus to on-coming traffic. The apparatus may be used to freely stand on a solid surface, or the base may be evacuated of ballast and used to buoyantly rest on the surface of an aqueous body.

Abstract translation: 一种安全装置，具有底座，连接到基座的魔杖以及由魔杖保持的照明源。 底座可以包括用于保持照明源的凹部或附加的照明源。 基座还可以包括端口和中空的内部，用于选择性地将内部填充有用于支撑的镇流器。 该魔杖可以包括沿着外圆周的反射材料，用于增加装置对即将到来的交通的可视性。 该装置可以用于自由站立在固体表面上，或者基底可以被抽真空并用于浮力地搁置在水体的表面上。