Wind deflector for a wiper blade of a windshield wiper device
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United States of America Patent
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-
Jul 27, 1999
Grant Date -
N/A
app pub date -
Dec 19, 1996
filing date -
Apr 29, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a wind deflector for fastening to the main bracket of a wiper blade with openings in its spine, whereby fastening is accomplished with first fastening sections for screwing and additional second fastening sections for locking at the side wall of the main bracket that is in front in the direction of travel. Second fastening sections are in each case made from two surfaces that face one another a short distance apart and are connected to one another at the upper edge, one surface of which has a catching projection at the lower edge which can engage under the lower edge of the side wall of the main bracket. To increase the strength or stability of second fastening section or the connection of wind deflector and the wiper blade, one of the two walls of fastening section is wider, at least at its lower edge, than the other and in each case has a catching projection in the laterally projecting areas.
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