公开(公告)号：US20160047093A1

公开(公告)日：2016-02-18

申请号：US14826998

申请日：2015-08-14

Applicant: Brite-Line Technologies, Inc.

Inventor： Gordon Sill ,  Kevin H. White ,  Robert Humphrey ,  Michael Pitt ,  Coit Stevenson ,  Wil McCarthy

IPC: E01F9/08

CPC classification number: E01F9/578 ,  E01C2201/00 ,  E01F9/506

Abstract: A pavement marking tape has raised, irregular polygonal relief features with retroreflective elements covering a portion of the surface of the tape. The form of the relief features minimizes shadowing effects. Raised relief features are shaped to increase the visible number of vertical faces and edges of the relief features, which are the most reflective structures, and are oriented toward incident light from an approaching observer to maximize retroreflectivity.

Abstract translation: 路面标记带已经凸起，具有覆盖磁带表面的一部分的回射元件的不规则多边形浮雕特征。 浮雕功能的形式最大限度地减少了阴影效果。 升高的浮雕特征被成形为增加作为最反射结构的浮雕特征的垂直面和边缘的可视数量，并且被定向成来自接近观察者的入射光以使后向反射率最大化。