Title:
【発明の名称】マイクロ波駆動型ランプ組立体におけるダイクロイックミラー装着方法及び装置
Document Type and Number:
Japanese Patent JP2000504142
Kind Code:
A
Abstract:
A microwave powered electrodeless lamp includes an improved screen unit having mesh and solid sections with an internal reflector secured at the juncture of the two sections to reflect light into a light-transmitting chamber defined in the lamp microwave cavity by the reflector and the mesh section. A discharge envelope of a bulb is disposed in the light-transmitting chamber. Light emitted from the envelope is prevented by the reflector from entering the cavity portion bounded by the solid section of the screen. The reflector is mounted in the cavity by tabs formed in the screen unit and bendable into the cavity to define support planes abutting respective surfaces of the reflector. The mesh section and tabs are preferably formed by etching a thin metal sheet.
Inventors:
Yuri, Michael
Sowers, frank
Harper, cart
Love, wayne
Sowers, frank
Harper, cart
Love, wayne
Application Number:
JP52682897A
Publication Date:
April 04, 2000
Filing Date:
December 03, 1996
Export Citation:
Assignee:
Fusion Lighting, Incorporated
International Classes:
F21S2/00; H01J65/04; (IPC1-7): F21S2/00; H01J65/04
Attorney, Agent or Firm:
Kazuo Kobashi (1 person outside)