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:
Jul. 14, 2020
Filed:
Dec. 21, 2017
Mann+hummel Gmbh, Ludwigsburg, DE;
Jason Worrall, Portage, MI (US);
MANN+HUMMEL GmbH, Ludwigsburg, DE;
Abstract
An air cleaner assembly () for an internal combustion engine, has a housing () with at least one intake air inlet and at least one intake air outlet () formed in the housing wall () for supplying an intake air to the internal combustion engine, at least one filter element disposed within the housing () for filtering the intake air, separating a rough air side from a clean air side inside the housing (), and at least one flow straightener insert () comprising a body structure () with a hydrocarbon absorbing medium () disposed at the clean air side of the filter element. The at least one outlet () accommodates the at least one flow straightener insert ().