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:
Dec. 21, 2004
Filed:
Apr. 19, 2001
Applicant:
Inventor:
Philip Edward Arthur Stuart, Chatham, CA;
Assignee:
Siemens VDO Automotive Inc., Chatham, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 7/10 ;
U.S. Cl.
CPC ...
F01N 7/10 ;
Abstract
A rubber hose of an air supply assembly is secured to a resonator by an inserted internal tube. A tapered insertion end of the internal tube is inserted into the rubber hose and slides along an angled surface of the rubber hose. The tapered insertion end presses the rubber hose against a hose neck of the resonator to retain and seal the rubber hose. A retention end of the internal tube secures the tube to the resonator. The retention end includes a recessed portion positioned between a pair of flanges. The tube neck of the resonator engages the recessed portion, the flanges securing the internal tube in place.