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. 14, 2014
Filed:
Jul. 14, 2011
Applicant:
Siegfried Heer, Wiesloch, DE;
Inventor:
Siegfried Heer, Wiesloch, DE;
Assignee:
Haldex Brake Products GmbH, Heidelberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An air processing device for a utility vehicle includes a compressor and two air dryer cartridges. The air dryer cartridges are located in two parallel paths. A control unit controls a regeneration of one of said air dryer cartridges independent from a load phase of the other of said air dryer cartridges.