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:
Jun. 10, 1997
Filed:
Jun. 11, 1996
Wilfred R Jaeger, Rochester Hills, MI (US);
Gary G Gordon, Southfield, MI (US);
TRW Inc., Cleveland, OH (US);
Abstract
A fastener assembly for mounting to a panel to allow connection of associated structures thereto comprises a fastener receiving and retaining member formed of plastic and including an elongated sleeve-like body having a head end and a terminal end with a central aperture extending axially therebetween. A flange extends radially from the head end and a fastener receiving bore is carried at the terminal end in alignment with the central aperture. Radially extending retaining elements are carried on the sleeve-like body. A first set of openings is formed through the flange and a second set of openings is formed through the sleeve-like body at a location closely adjacent the flange. A sheet of temperature expandable sealer material is carried on the sleeve-like body adjacent the flange such that when the said member is mounted to a panel by extending the sleeve-like body through an opening in the panel the sheet of expandable sealer material is compressed between the flange and the panel. Thereafter, heating the assembly causes the sealer material to expand and bond the fastener in position while sealing the opening in which it is mounted.