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:
Oct. 19, 2010
Filed:
Apr. 18, 2008
Applicant:
Jürgen Schulz-harder, Lauf, DE;
Inventor:
Jürgen Schulz-Harder, Lauf, DE;
Assignee:
Electrovac AG, Klosterneuberg, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21K 1/32 (2006.01); B23P 15/26 (2006.01); B23K 31/02 (2006.01); F28D 15/00 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat sink designed as a heat pipe has an interior space in a body of the heat sink that is closed toward the outside. The interior space has at least one vapor channel and at least one fluid space connected with the vapor space and having a porous or capillary structure. The heat pipe is made using the DCB process to connect each end of posts within the interior space directly with one of the two opposing walls forming the interior space.