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. 02, 2002
Filed:
Jul. 25, 2000
Chi Hong Koa, West Bloomfield, MI (US);
Imad F. Bazzi, Rochester Hills, MI (US);
Mary K. Felstead, Courtice, CA;
Elizabeth A. Hochey Merritt, Warren, MI (US);
Other;
Abstract
A water and sound attenuating barrier for positioning between the interior surface of a vehicle door exterior panel and the door interior trim panel. The barrier is formed of a sheet of semi-rigid material having an inner face and an outer face. A thick layer of sound attenuating material is bonded to the sheet inner face and pressure sensitive adhesive is applied upon the sheet outer face. The sheet and trim panel are fastened together with the layer against the trim panel and with the adhesive bearing face exposed, to form a unitary module. To assemble the module with the door panel, the module exposed face is pressed against the door panel interior surface for securing the adhesive on the sheet outer face thereto. Mechanical fasteners removeably secure the sheet and the trim panel together and, also, secure the trim panel to the door panel during the assembly.