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:
Sep. 17, 2013
Filed:
Jun. 15, 2012
Sebastian Holler, Stuttgart, DE;
Jens Holzheimer, Tamm, DE;
Christof Knusel, Munich, DE;
Marius Winkler, Freiberg/Neckar, DE;
Sebastian Holler, Stuttgart, DE;
Jens Holzheimer, Tamm, DE;
Christof Knusel, Munich, DE;
Marius Winkler, Freiberg/Neckar, DE;
Dürr Systems GmbH, Bietigheim-Bissingen, DE;
Abstract
To provide a filter device for separating paint overspray from a raw gas flow containing overspray particles, including a casing, which delimits an interior of the filter device, in which at least one filter element is arranged, and at least one inlet channel, through which the raw gas flow enters the interior of the filter device, in which the raw gas flow is stabilized by the inlet channel even with high flow speeds in the constriction of the inlet channel, it is proposed that the filter device has an intake channel, which runs into the inlet channel upstream of an end of the inlet channel on the interior side and connects the inlet channel to the interior of the filter device.