| 摘要 |
<p>A reflector particularly adapted for use in automotive light assemblies and other point light source applications. The reflector (43) includes two nested aluminum discs. Each disc defines a plurality of semi-circular holes (66, 80) and includes a half-cone (64, 68) or other partial revolved surface extending from each hole. The half-cones (68) of the first disc (50) extend through the stamped holes (80) of the second disc (56). The semi-cicular holes on the two discs cooperate to define circular holes (82), and the half-cones (66, 80) at each circular hole cooperate to form full cones (70). Preferably, the disks (50, 56) are identical; and the first disc (50) is rotated 180° for nesting with the second disc. When the reflector is incorporated into a light assembly (8), LEDs (150) or other point light sources are positioned within each full cone (70), and a lens (158) is mounted over the reflector.</p> |
