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. 16, 2016
Filed:
Aug. 08, 2014
Applicant:
Benteler Automobiltechnik Gmbh, Paderborn, DE;
Inventor:
Elmar Grussmann, Altenbeken-Buke, DE;
Assignee:
BENTELER AUTOMOBILTECHNIK GMBH, Paderborn, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 1/00 (2006.01); F01N 13/10 (2010.01); F01N 13/18 (2010.01);
U.S. Cl.
CPC ...
F01N 13/102 (2013.01); F01N 13/1805 (2013.01); F01N 13/185 (2013.01); F01N 13/1872 (2013.01); F01N 13/1888 (2013.01); F01N 2450/20 (2013.01); F01N 2450/22 (2013.01); F01N 2470/26 (2013.01);
Abstract
An exhaust manifold for a combustion engine of a motor vehicle includes a two-shell construction comprised of an outer system and an inner system. A flange is positioned at a side proximal to a cylinder head of the combustion engine for installation to the combustion engine, and an insulation sleeve connects the inner system with the flange and the outer system. The insulation sleeve is sized to extend through an opening of the flange and to project beyond the flange into the cylinder head of the combustion engine.