The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8860308 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 14, 2014

Filed:

Aug. 12, 2010
Applicants:

Thomas Brauner, Berlin, DE;

Martin Fornalski, Berlin, DE;

Juergen Kellerer, Berlin, DE;

Inventors:

Thomas Brauner, Berlin, DE;

Martin Fornalski, Berlin, DE;

Juergen Kellerer, Berlin, DE;

Assignee:

OSRAM AG, Munich, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 61/34 (2006.01); H01J 61/54 (2006.01);
U.S. Cl.
CPC ...
H01J 61/547 (2013.01); H01J 61/34 (2013.01);
Abstract

In various embodiments, a high-pressure discharge lamp including a starting aid and a longitudinal axis having a ceramic discharge vessel that is housed in an outer bulb, the discharge vessel having two ends having including capillaries with electrodes fastened therein, wherein a frame having a hanger wire holds the discharge vessel in the outer bulb and the hanger wire is configured so that it includes a plate-like starting aid toward the capillary of the opposite-pole electrode, with the plate-like starting aid being configured as a foil or metal sheet and the plate-like starting aid further including a means for purely mechanical fastening to at least the capillary.


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