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:
Nov. 06, 2012
Filed:
Jun. 17, 2008
Georg Wirth, Kirchheim/Teck, DE;
Felix Neumann, Esslingen, DE;
Georg Wirth, Kirchheim/Teck, DE;
Felix Neumann, Esslingen, DE;
J. Eberspächer GmbH & Co. KG, Esslingen, DE;
Abstract
A mixing and/or evaporating device () is provided for an exhaust system () of an internal combustion engine (), especially in a motor vehicle. The mixing and/or evaporating device () has a tubular body (), at one axial end of which a plurality of blades () are arranged, which blades are located adjacent to each other in the circumferential direction, project radially inwardly and have angles of incidence in relation to one another in the axial direction. For manufacture at a low cost, the tubular body () is manufactured together with the blades () from a single sheet metal body () by shaping.