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:
Aug. 01, 2000
Filed:
Sep. 09, 1998
Wolfgang Forsthuber, Maisach-Gernlinden, DE;
Andreas Krompass, Munchen, DE;
Gunther Hammerschmid, Buchenhain, DE;
Webasto Thermosysteme GmbH, Stockdorf, DE;
Abstract
An ice storage element (28) with at least one profiled body (29B) surrounded by an exterior wall (37) for forming at least one storage space (34) for an ice storage medium which can be brought into heat-exchange connection with a refrigerant. For more economical configuration of this ice storage element and improved heat transfer, at least one refrigerant pipe (30) is integrated into the profiled body (29B) and the profiled body is formed of a metal. The profiled body (29B) is preferably made as an extruded aluminum section with integrated inside ribs (33) and/or external ribs (31, 32).