Sport helmet with ventilating fan
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United States of America Patent
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Jun 24, 2014
Issued Date -
N/A
app pub date -
Jun 15, 2010
filing date -
Jun 15, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A sport helmet with an integral fan apparatus particularly useful on paintball helmets is herein disclosed, comprising a small fan affixed to a visor portion to propel outside ambient temperature air into helmet and past the face shield. The propelled air, being the same temperature and humidity as the outside air, will eliminate possible fogging and condensation on the surface of the face shield. The fan is battery-powered and is controlled by a small switch located on the exterior of the helmet where it is easily operated by a user. The fan apparatus can also be provided as a retrofit kit for installation onto an existing helmet.
First Claim
Family
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Cited Art Landscape
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