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:
May. 06, 2008
Filed:
Aug. 29, 2006
Ronald Dittrich, Forchheim, DE;
Jörg Freudenberger, Eckental, DE;
Detlef Mattern, Erlangen, DE;
Peter Röhrer, Bubenreuth, DE;
Peter Schardt, Höchstadt, DE;
Ronald Dittrich, Forchheim, DE;
Jörg Freudenberger, Eckental, DE;
Detlef Mattern, Erlangen, DE;
Peter Röhrer, Bubenreuth, DE;
Peter Schardt, Höchstadt, DE;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A rotating envelope radiator has a radiator housing surrounded by an external housing to form an intervening space in which a coolant flows. To prevent the formation, at high rotational frequencies, of reverse flows of the coolant in the intervening space, a flow conductor structure is provided in the intervening space that counteracts the formation of tangential flow components in the coolant.