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.:
Date of Patent:
Feb. 10, 2009
Filed:
Mar. 23, 2005
Georg Haselhorst, Roetgen, DE;
Michael Haacke, Aachen, DE;
Jurgen Adriaensen, Lichtaart, BE;
Francis Martin Jozef Deprez, Kuringen, BE;
Georg Haselhorst, Roetgen, DE;
Michael Haacke, Aachen, DE;
Jurgen Adriaensen, Lichtaart, BE;
Francis Martin Jozef Deprez, Kuringen, BE;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
The invention describes a light burner () comprising a discharge chamber () containing a gas sealed in the discharge chamber () by a seal () and a pair of electrode shafts (), each of which partially intrudes from the seal () into the discharge chamber () whereby a wrapping (), at least partially contained in the seal (), is freely wound around at least one of the electrode shafts () and constrained in its motion by a number of containment elements (P, P, P, P) positioned along the longitudinal axis of the electrode shaft ().