Invention Grant
US08129890B2 High-pressure discharge lamp having a starting aid 有权
具有起动辅助功能的高压放电灯

  • Patent Title: High-pressure discharge lamp having a starting aid
  • Patent Title (中): 具有起动辅助功能的高压放电灯
  • Application No.: US12450682
    Application Date: 2007-05-04
  • Publication No.: US08129890B2
    Publication Date: 2012-03-06
  • Inventor: Peter Flesch
  • Applicant: Peter Flesch
  • Applicant Address: DE Munich
  • Assignee: Osram AG
  • Current Assignee: Osram AG
  • Current Assignee Address: DE Munich
  • Agency: Holtz Holtz Goodman & Chick PC
  • International Application: PCT/EP2007/054332 WO 20070504
  • International Announcement: WO2008/135084 WO 20081113
  • Main IPC: H01J5/16
  • IPC: H01J5/16
High-pressure discharge lamp having a starting aid
Abstract:
The invention relates to a high-pressure discharge lamp (1) having a burner (2), which is provided with a starting aid device (30, 32) for improving the starting behavior. Said device is configured according to the invention as a grid (30) encompassing the burner in the region of a ceramic (6) holding the burner (2) and having contact with a power feed (24). Said grid (30) acts as a starting aid and as protection against fragments in case of a burner explosion.
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