METHOD AND SYSTEM TO AVOID FIRE OF AN ELECTRICAL DEVICE

Title:

METHOD AND SYSTEM TO AVOID FIRE OF AN ELECTRICAL DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/154050

Kind Code:

A3

Abstract:

The invention is directed to a system comprising (i) an electrical device connected to a source of electrical power; (ii) a container comprising a solid propellant gas generator, an igniter and a filter positioned between the solid propellant gas generator and an outflow opening for a gas, which outflow opening is fluidly connected to the electrical device; (iii) means to detect the temperature in the electrical device; and (iv) a control system having a control logic which, when a temperature is measured by means (iii) above a threshold value, will cut off the source of electrical power and which will actuate the igniter. The invention is also directed to a method to avoid a fire as a result of overheating, preferably performed in the above system.

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Inventors:

BOTTER HARM JOHAN CHRISTIAAN (NL)
SANDERS HUBERTUS MARIA (NL)

Application Number:

PCT/NL2012/050323

Publication Date:

August 01, 2013

Filing Date:

May 11, 2012

Export Citation:

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Assignee:

EXXFIRE B V (NL)
BOTTER HARM JOHAN CHRISTIAAN (NL)
SANDERS HUBERTUS MARIA (NL)

International Classes:

A62C5/00; A62C99/00; A62C13/22; A62C37/36

Domestic Patent References:

WO2009078707A1

2009-06-25

Foreign References:

US20080190627A1	2008-08-14
JP2006334064A	2006-12-14