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:
Jan. 12, 2016
Filed:
Mar. 07, 2014
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventor:
Andreas Schieszl, Ellwangen, DE;
Assignee:
Mahle International GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/04 (2006.01);
U.S. Cl.
CPC ...
B01D 53/0431 (2013.01); B01D 2259/4566 (2013.01);
Abstract
A fresh air line for a fresh air system may include a tubular body enclosing a fresh air path in a circumferential direction. At least one annular adsorber element arranged coaxially in the tubular body. The fresh air line may also include at least one resonance chamber arranged radially between the tubular body and the adsorber element.