A road-marking system comprising at least a first (1) and a second road-marking unit (2) each having an emission surface (10; 20), the first unit comprising a first light source (21, 21' . . . ) and the second unit comprising a second light source (22, 22' . . . ). Each unit has a shape adapted to a saw-cut recess (9) accommodating the unit.
申请公布号
EP1290280(A1)
申请公布日期
2003.03.12
申请号
EP20010940440
申请日期
2001.05.10
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人
VAN DER POEL, LUCAS, L., D.;VAN BOCHOVE, GERBERT;KONINGS, LEONARDUS, U., E.;RAAIJMAKERS, ANTONIUS, H., M.
