Linear-tracking windshield wiper system for wiping a rectangular field
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United States of America Patent
Stats
-
Nov 22, 2005
Grant Date -
Sep 29, 2005
app pub date -
Mar 24, 2004
filing date -
Mar 24, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system for wiping a windshield of a vehicle in a rectangular field, comprising a wiper arm, a wiper blade assembly operationally attached to the wiper arm, and means for rotating and translating the wiper arm to cause said wiper blade assembly to track in a linear path across the windshield. The system includes a three-gear train for moving a pivot point on the wiper arm along a circular path centered on a virtual pivot point. The system is especially suited for wiping low aspect ratio windshields.
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Family
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Cited Art Landscape
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