公开(公告)号：WO2016044628A1

公开(公告)日：2016-03-24

申请号：PCT/US2015/050752

申请日：2015-09-17

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： YANG, Yi ,  PLATT, Joseph, Edward ,  BUTLER, Andrew, James

IPC: G12B11/00

CPC classification number: G02B6/0096 ,  F21V5/048 ,  F21V7/0091 ,  F21V23/009 ,  F21V25/12 ,  F21W2111/00 ,  F21Y2113/17 ,  F21Y2115/10

Abstract: An indicator light is disclosed herein. The indicator light can include a housing having at least one wall, where the at least one wall forms a cavity, and where the housing has a first length. The indicator light can also include a light guide disposed within the housing at a distal end of the housing, where the light guide has a second length that is less than the first length. The indicator light can further include a light source disposed adjacent to the light guide. The housing and the light guide can form a flame path therebetween.

Abstract translation: 本文公开了一种指示灯。 指示灯可以包括具有至少一个壁的壳体，其中至少一个壁形成空腔，并且其中壳体具有第一长度。 指示灯还可以包括在壳体的远端处设置在壳体内的光导，其中光导具有小于第一长度的第二长度。 指示灯还可以包括邻近导光体设置的光源。 壳体和光导可以在它们之间形成火焰通道。