ENTRAINMENT AIR FLOW CONTROL AND FILTRATION DEVICES

Title:

ENTRAINMENT AIR FLOW CONTROL AND FILTRATION DEVICES

Document Type and Number:

WIPO Patent Application WO2007147259

Kind Code:

B1

Abstract:

Devices and systems are provided, that entrain ambient air within a primary stream of pressurised air, for use in a variety of applications including aircraft, buildings and other stationary structures. The ambient air is drawn through an air treatment such a filter before entrainment within the primary stream. The combined streams are then delivered to a ventilation system, an air curtain or other suitable recipient of treated, thermally conditioned air. The systems include air curtain systems and ventilation systems for aircraft and other vehicles.

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Inventors:

WALKINSHAW DOUGLAS STUART (CA)

Application Number:

PCT/CA2007/001125

Publication Date:

February 28, 2008

Filing Date:

June 26, 2007

Export Citation:

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Assignee:

INDOOR AIR TECHNOLOGIES INC (CA)
WALKINSHAW DOUGLAS STUART (CA)

International Classes:

F24F13/04; A61L9/00; B60H3/06; B64D13/00; F24F3/16; F24F13/10; F24F13/26

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