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:
Apr. 27, 2004
Filed:
Apr. 03, 2002
Darrell T. McKenzie, Gastonia, NC (US);
Dana Corporation, Toledo, OH (US);
Abstract
An annular filter element defining a hollow core is mounted within a cylindrical housing having a closed end and an open end by using a single piece, molded insert. The single pieces molded insert has a cup portion which extends into the hollow core of the filter element and a cylindrical portion which projects from the end of the filter element. A radially extending flange projects from the insert and engages the end of the filter element while a scalloped end of the cylindrical portion abuts the closed end of the housing. The scalloped end has a series of triangular openings The cup portion of the insert has an opening through the bottom thereof which receives a standpipe on a filter element support.