-
公开(公告)号：US20120229025A1
公开(公告)日：2012-09-13
申请号：US13041807
申请日：2011-03-07
CPC分类号： H05B33/0803 , F21S8/043 , F21V15/015 , F21V31/00 , F21Y2103/00 , F21Y2103/10 , F21Y2113/00 , F21Y2115/10 , Y10T29/49002
摘要： This invention provides a vapor-tight luminaire that maintains a moisture-proof, sealed lower housing for the light-producing lamps (fluorescent lights, LED arrays, etc.) while isolating the electronic components in a separate, upper housing that is spaced apart from, and largely thermally isolated from, the lamps. The lamp housing comprises a unitary non-penetrated tubular lens with one or more removable end caps, sealed by gaskets. The lamp assembly is slidably mounted within the lower housing so that it is readily removable and replaceable with another assembly of the same or different type. The electronics in the upper housing is readily accessible and replaceable by removing a top cover that encloses a three sided channel member. The upper housing is metal and desirably enhances heat exchange with the environment. The two housings are held together by a pair of opposing end cap structures that include a housing end and a removable end cap. The housing end includes an upper plate that is fastened against an adjacent end of the upper housing's channel member. This compresses gaskets that stand between the respective ends of the lens and a lower ring on each housing end. The electronics of the upper housing is interconnected via a wiring harness connector to an end connector in on the lamp assembly. The wiring harness passes between the two housings free of penetration of the lens.
摘要翻译： 本发明提供了一种气密照明装置，其将发光灯（荧光灯，LED阵列等）的防潮密封的下壳体保持在隔离电子部件的单独的上部壳体中，该壳体与 ，并且与灯大部分热隔离。 灯壳包括具有一个或多个可拆卸端盖的整体非穿透管状透镜，由垫圈密封。 灯组件可滑动地安装在下壳体内，使得其可以容易地与相同或不同类型的另一组件移除和更换。 上壳体中的电子元件可以通过移除包围三面通道构件的顶盖容易地接近和更换。 上壳体是金属的，并且期望地增强与环境的热交换。 两个壳体通过一对相对的端盖结构保持在一起，其包括壳体端部和可移除的端盖。 壳体端部包括紧固在上壳体的通道构件的相邻端部上的上板。 这压缩了位于透镜的相应端部和每个壳体端部的下环之间的垫圈。 上壳体的电子元件通过线束连接器连接到灯组件上的端连接器。 线束穿过两个外壳之间，不会穿透透镜。
搜索结果
1 条记录 (耗时 0.015 秒)
