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. 24, 2021
Filed:
Feb. 27, 2019
Applicant:
Eberspächer Climate Control Systems Gmbh & Co. KG, Esslingen, DE;
Inventors:
Michael Humburg, Göppingen, DE;
Hans Jensen, Dettingen unter Teck, DE;
Assignee:
Eberspächer Climate Control Systems GmbH, Esslingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/12 (2006.01); F04D 25/06 (2006.01); F04D 29/40 (2006.01); F04D 29/60 (2006.01); F04D 29/42 (2006.01); F04D 29/08 (2006.01); B60K 13/04 (2006.01); B60H 3/06 (2006.01); B60H 1/22 (2006.01); F04D 23/00 (2006.01); F04D 29/70 (2006.01);
U.S. Cl.
CPC ...
B60H 1/12 (2013.01); B60H 1/2212 (2013.01); B60H 3/0608 (2013.01); B60K 13/04 (2013.01); F04D 23/008 (2013.01); F04D 25/0693 (2013.01); F04D 29/083 (2013.01); F04D 29/403 (2013.01); F04D 29/4226 (2013.01); F04D 29/601 (2013.01); F04D 29/701 (2013.01); B60H 2001/2271 (2013.01); B60H 2001/2281 (2013.01); F23N 2241/14 (2020.01);
Abstract
A combustion air blower, especially side channel blower, for a fuel-operated vehicle heater, includes a blower housing (). An air flow space (), through which combustion air being fed can flow, is formed in the blower housing (). Air flowing over an inlet area () into the air flow space () flows to a feed area enclosing a feed wheel (). At least one hydrocarbon storage element () is formed in the air flow space (), for storing gaseous hydrocarbon present in the air flow space ().