EP 4197604 A1 20230621 - A BARRIER FOR ENCAPSULATING A LIQUID MEDIUM WITHIN THE PERIMETER OF A VEHICLE, A SYSTEM FOR EXTINGUISHING A FIRE IN A BURNING VEHICLE OR AN ELECTRIC VEHICLE WITH AN OVERHEATED BATTERY AND A METHOD FOR EXTINGUISHING A FIRE IN A VEHICLE
Title (en)
A BARRIER FOR ENCAPSULATING A LIQUID MEDIUM WITHIN THE PERIMETER OF A VEHICLE, A SYSTEM FOR EXTINGUISHING A FIRE IN A BURNING VEHICLE OR AN ELECTRIC VEHICLE WITH AN OVERHEATED BATTERY AND A METHOD FOR EXTINGUISHING A FIRE IN A VEHICLE
Title (de)
BARRIERE ZUR VERKAPSELUNG EINES FLÜSSIGEN MEDIUMS INNERHALB DER EINGRENZUNG EINES FAHRZEUGS, SYSTEM ZUM LÖSCHEN EINES FEUERS IN EINEM BRENNENDEN FAHRZEUG ODER EINEM ELEKTROFAHRZEUG MIT EINER ÜBERHITZTEN BATTERIE UND VERFAHREN ZUM LÖSCHEN EINES FEUERS IN EINEM FAHRZEUG
Title (fr)
BARRIÈRE D'ENCAPSULATION D'UN MILIEU LIQUIDE DANS LE PÉRIMÈTRE D'UN VÉHICULE, SYSTÈME D'EXTINCTION D'INCENDIE DANS UN VÉHICULE EN FEU OU UN VÉHICULE ÉLECTRIQUE AVEC UNE BATTERIE SURCHAUFFÉE ET PROCÉDÉ D'EXTINCTION D'INCENDIE DANS UN VÉHICULE
Publication
Application
Priority
EP 21215003 A 20211216
Abstract (en)
The present invention relates to a barrier for encapsulating a liquid medium within the perimeter of a vehicle, a system for extinguishing a fire in a burning vehicle or an electric vehicle with an overheated battery and a method for extinguishing a fire in a vehicle.The barrier comprises a main part having a circumferential chamber having a first volume defining an opening for surrounding the vehicle, having a first volume, and the barrier comprises an integrated channel having a second volume being smaller than the first volume, such that when injecting a fluid into the channels, the barrier unrolls or unfolds in the direction of the channels into a second state where the circumferential chamber surrounds the car.
IPC 8 full level
CPC (source: EP)
Citation (search report)
[XI] WO 2021219926 A1 20211104 - FIRESEA EQUIPMENT OY [FI]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 21215003 A 20211216; IB 2022062221 W 20221214