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. 02, 2016
Filed:
Dec. 18, 2008
Thomas Nawrot, Berlin, DE;
Andreas Ziemann, Potsdam, DE;
Thomas Nawrot, Berlin, DE;
Andreas Ziemann, Potsdam, DE;
BSH Hausgeräte GmbH, Munich, DE;
Abstract
An exhaust air dryer having a housing that encloses an inner space, wherein the following structures are arranged in the inner space: a drying chamber for items to be dried; a supply air duct between a first supply air inlet and the drying chamber to supply air; a heater to heat the supply air in the supply air duct; a fan to guide heated supply air through the drying chamber; and an exhaust air duct arranged between the drying chamber and an exhaust air outlet on the housing to exhaust air. The fan is a dual-flow fan having a first flow path and a second flow path, wherein the first flow path is arranged in the exhaust air duct and the second flow path is arranged in the supply air duct.