Invention Grant
- Patent Title: Enclosed high pressure discharge lamp
- Patent Title (中): 封闭高压放电灯
-
Application No.: US12954706Application Date: 2010-11-26
-
Publication No.: US08237365B2Publication Date: 2012-08-07
- Inventor: Joachim Arndt , Uwe Fidler , Ralph Hauschild
- Applicant: Joachim Arndt , Uwe Fidler , Ralph Hauschild
- Applicant Address: DE Munich
- Assignee: Osram AG
- Current Assignee: Osram AG
- Current Assignee Address: DE Munich
- Priority: DE102009055137 20091222
- Main IPC: H01J17/16
- IPC: H01J17/16 ; H01J11/00 ; H01J5/00
Abstract:
In various embodiments, a high-pressure discharge lamp is provided. The high-pressure discharge lamp may include a discharge vessel which is accommodated in a tubular outer bulb, wherein a major part of the outer bulb is closely surrounded by a transparent sleeve composed of highly heat-resistant plastic.
Public/Granted literature
- US20110148295A1 High-pressure discharge lamp Public/Granted day:2011-06-23
Information query
