Cooling fan device for vehicle
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United States of America Patent
Stats
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Nov 7, 2017
Issued Date -
Oct 22, 2015
app pub date -
Nov 19, 2013
filing date -
Nov 22, 2012
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
This cooling fan device for a vehicle comprises: a fan shroud which is shaped as a box accommodating a radiator and/or a condenser, and which has an opening in the front side in the travel direction of the vehicle and a fan coupling surface in the rear side in the travel direction; at least two cooling fans disposed in the fan coupling surface, the cooling fans having center axes vertically separated from each other by a predetermined distance; and a shield rib extending downward from the top of the fan coupling surface, protruding toward the radiator and/or the condenser, and having a top end and a bottom end, the shield rib being provided to the fan coupling surface between the adjacent cooling fans. The top end and/or the bottom end of the shield rib have a cutout section allowing air to pass between the adjacent cooling fans.
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