Beam blade windshield wiper assembly having an airfoil
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 27, 2011
Grant Date -
Feb 18, 2010
app pub date -
Oct 15, 2009
filing date -
Feb 2, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A beam blade wiper assembly including a rubber wiping element and an elongated beam having first and second longitudinal ends. The wiper assembly also includes an airfoil having an attachment portion and an upper portion extending between first and second distal ends. The attachment portion includes a flat rib and a pair of legs adapted to operatively engage the rubber wiping element. The upper portion includes a solid base having a leading edge that extends from the base toward the wiping element. The base and the rib define a space that receives the elongated beam. The base and the elongated beam define a cavity that provides flexibility between the upper portion and the attachment portion during wiper operation. The upper portion further includes a spoiler that extends from the base in a manner opposite to the leading edge.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully