Windshield wiper fluid reservoir
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United States of America Patent
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-
Mar 28, 2006
Grant Date -
Jan 27, 2005
app pub date -
Oct 30, 2002
filing date -
Nov 9, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a windshield wiper fluid reservoir (1) comprising a closure device (4) and a filling tube (2) for use in a windshield wiper system for motor vehicles. The aim of the invention is to improve the design of a prior art windshield wiper fluid reservoir (1) comprising a closure device (4) and a filling tube (2) whereby improving the ability to fill the reservoir, in particular, enabling a pressure filling involving the use of a pump nozzle. This is achieved by provision of a filling tube (2), which comprises an integrated ventilation channel (3) in a one-piece design and is situated on the windshield wiper fluid reservoir (1). ventilation channel (3) is shaped by reshaping the upper area of the filling tube. This ensues by pressing in the lateral surfaces (6) in the upper third of the filling tube (2) in a longitudinal direction.
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