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Title:
ACTIVELY VENTILATED HELMET SYSTEMS AND METHODS
Document Type and Number:
WIPO Patent Application WO/2010/045496
Kind Code:
A3
Abstract:
Helmet systems and methods reduce the formation of vapor condensation within the helmet interior, and inhibit fogging of the helmet visor. Exemplary embodiments include a helmet shell having a venting tube, a visor coupled with the helmet shell, a humidity sensor that senses humidity within the helmet interior cavity, and a ventilation system that removes moist air from the helmet interior.

Inventors:
KATSAROS STEPHEN B (US)
Application Number:
PCT/US2009/060904
Publication Date:
July 08, 2010
Filing Date:
October 15, 2009
Export Citation:
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Assignee:
HABERVISION LLC (US)
NOLAN WILLIAM H (US)
KATSAROS STEPHEN B (US)
International Classes:
A42B3/28; A42B3/24
Foreign References:
JP2001303353A2001-10-31
JP2005179795A2005-07-07
JP2001055617A2001-02-27
US20060048286A12006-03-09
EP0268549B11990-10-03
Other References:
See also references of EP 2348907A4
Attorney, Agent or Firm:
CASSELL, Nathan et al. (1400 Wewatta StreetSuite 60, Denver Colorado, US)
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