EP 1794536 A1 20070613 - Device for protecting a military or civilian vehicle against mines with magnetic detection
Title (en)
Device for protecting a military or civilian vehicle against mines with magnetic detection
Title (de)
Vorrichtung zum Schutz eines Militär- oder Zivilfahrzeugs gegen Minen mit magnetischer Detektion
Title (fr)
Dispositif de protection de véhicule militaire ou civil face aux mines à détection magnétique
Publication
Application
Priority
- FR 2005001407 W 20050608
- FR 0408212 A 20040723
Abstract (en)
[origin: WO2006021630A1] The invention concerns a device for protecting land vehicle against mines with magnetic detection. The device comprises a metal plate (4) for normalizing the magnetic field derived from the vehicle (1) or one of its components, at least one loop (5) made of an electrically conductive material connected to an electric power supply (6) to generate a magnetic field of intensity substantially equal and of opposite sign to the magnetic field derived from the vehicle (1). The device also comprises a calculator (7) co-operating with a modulator (8) to modulate the electric current flowing in at least one loop based on the variation of the magnetic field from the vehicle, in its position, on the variation of the magnetic fields generated by its components or on the magnetic field resulting from the vehicle equipped with said device.
IPC 8 full level
F41H 5/007 (2006.01); F41H 7/04 (2006.01)
CPC (source: EP US)
F41H 5/007 (2013.01 - EP US); F41H 7/042 (2013.01 - EP US); F41H 11/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2006021630A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2873437 A1 20060127; FR 2873437 B1 20061110; EP 1794536 A1 20070613; IL 180803 A0 20070603; US 2008314279 A1 20081225; US 7540240 B2 20090602; WO 2006021630 A1 20060302
DOCDB simple family (application)
FR 0408212 A 20040723; EP 05775315 A 20050608; FR 2005001407 W 20050608; IL 18080307 A 20070118; US 65818405 A 20050608