| 发明名称 |
EVACUATION ASSISTANCE APPARATUS |
| 摘要 |
An evacuation assistance apparatus for indicating a route within a building or other structure is disclosed. Multiple housings contain laser light line sources for producing a beam of laser light as a linear line. Adjusters are used to alter the laser light line so that the line starts substantially vertically below said housing. The adjusters also allow the line to be directed on to a portion of the wall to highlight an exit doorway. The apparatus is provided as a modular system including multiple sensors making it suitable for installation in many buildings and providing feedback information to prevent or determine the cause of a fire. |
| 申请公布号 |
US2016042615(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201414768266 |
申请日期 |
2014.02.17 |
| 申请人 |
BRIGHT ROUTE LIMITED |
发明人 |
Turner Andrew;Scott William;Frame David |
| 分类号 |
G08B5/38 |
主分类号 |
G08B5/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An evacuation assistance apparatus for indicating a route, the apparatus comprising:
at least one source of electrical power; a plurality of housings containing at least one laser light line source for producing a beam of laser light that forms a substantially linear line on a planar surface and having at least one line adjuster for altering the laser light line so that the line starts substantially vertically below said housing. |
| 地址 |
Durham GB |
