发明名称 Arbeitsplatzleuchte.
摘要 Work lamps such as those which are preferably employed in office system work places put high demands on a uniform illumination of the working surface without dazzling the user in the process. As shown in practice, the necessary screening of the fluorescent lamp arrangement leads to disturbing reflected images, particularly given a low lamp installation height. It is proposed to provide the fluorescent lamp arrangement (LL), which is located here at the rear side of the housing trough (G), with a flat main reflector (R1), which is inclined forwards and reaches as far as the front edge of the housing trough (G), and with an auxiliary reflector (R2) below and in front of the fluorescent lamp arrangement (LL), which makes it impossible to see into the fluorescent lamp arrangement (G). The light exit opening is covered in this arrangement by a diffusing panel which has a fine prismatic structure on the lamp side. <IMAGE>
申请公布号 DE59007118(D1) 申请公布日期 1994.10.20
申请号 DE1990507118 申请日期 1990.05.04
申请人 SIEMENS AG, 80333 MUENCHEN, DE 发明人 SCHMIDT, HANS-JOACHIM, DR.-ING., D-8223 TROSTBERG, DE;ROSCH, ALFRED, DIPL.-ING., D-8225 TRAUNREUT, DE
分类号 F21S8/00;F21V5/02;F21V7/00;F21V7/05 主分类号 F21S8/00
代理机构 代理人
主权项
地址