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:
Jul. 12, 2011
Filed:
Aug. 16, 2007
Applicants:
Wolfgang Plank, Rankweil, AT;
Bruno Senn, Buchs, CH;
Inventors:
Wolfgang Plank, Rankweil, AT;
Bruno Senn, Buchs, CH;
Assignee:
Ivoclar Vivadent A.G., Schaan, LI;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a light curing device () having a light source (), which is mounted such that it is thermally conductively connected to a heat sink (), with electrical components which are fitted to a printed circuit board. The components are at least partially arranged in the cooling air stream of the heat sink () and the cooling air stream is at least partially guided by the printed circuit board.