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. 07, 2019
Filed:
Jan. 04, 2017
Applicant:
Dbk David + Baader Gmbh, Rülzheim, DE;
Inventors:
Mark Lee Robinson, Mid Glamorgan, GB;
Jeffrey John Stuart Williams, Gwent, GB;
Assignee:
DBK David + Baader GmbH, Rülzheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 58/26 (2006.01); D06F 58/28 (2006.01);
U.S. Cl.
CPC ...
D06F 58/26 (2013.01); D06F 2058/289 (2013.01);
Abstract
A heating device for a rear wall of a tumble dryer is disclosed, wherein the heating device includes an electric heating arrangement which may be formed of heating coils. A bypass airflow which is not directly heated by the heating arrangement flows in addition in the housing so that the heat loss through the housing is reduced.