Windshield frame
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United States of America Patent
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-
Dec 29, 1998
Grant Date -
N/A
app pub date -
Feb 20, 1997
filing date -
Feb 20, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides a windshield frame utilizing composite technology. More particularly, the windshield frame preferably comprises a fiber reinforced plastic molded upper frame section bonded with a structural grade adhesive to a fiber reinforced plastic molded lower frame section. According to the invention, steel reinforcements and tapping plates are bonded on or molded into the frame sections to stabilize the structure and provide hardware attachment points. Continuous carbon fibers may also be molded in the frame sections in critical high stress areas. The strength of the bonding between the frame sections is enhanced by a tongue and groove geometry along the interface. In addition, dowel pins and bushings are used to mechanically tie the frame sections together near body side attachment points. The frame sections also define a hollow section therebetween to maximize structural efficiency, provide a conduit for electrical wires and offer a platform for visors, mirrors, seals, and other hardware.
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Cited Art Landscape
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