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:
Sep. 18, 2012
Filed:
Jul. 16, 2009
Klaus Grunert, Berlin, DE;
Uwe-jens Krausch, Brieselang, DE;
Günter Steffens, Dallgow-Döberitz, DE;
Andreas Stolze, Falkensee, DE;
Klaus Grunert, Berlin, DE;
Uwe-Jens Krausch, Brieselang, DE;
Günter Steffens, Dallgow-Döberitz, DE;
Andreas Stolze, Falkensee, DE;
BSH Bosch und Siemens Hausgeraete GmbH, Munich, DE;
Abstract
An exhaust air dryer with a drying chamber for items to be dried. The dryer includes a process air fan, a heat exchanger which includes a heat source, a heat sink of a heat pump, and a flushing device for flushing of a first inflow surface of the heat source and a second inflow surface of the heat sink with a liquid which is assigned to the heat source and the heat sink for removing of soil; and air ducts interconnecting the drying chamber, the process air fan, and the heat exchanger for conducting process air.