EP 2459973 A4 20150128 - MONITORING OF FUEL FOR POWER LIMITED DEVICES
Title (en)
MONITORING OF FUEL FOR POWER LIMITED DEVICES
Title (de)
ÜBERWACHUNG DES BRENNSTOFFES FÜR LEISTUNGSBEGRENZTE VORRICHTUNGEN
Title (fr)
SURVEILLANCE DE CARBURANT POUR DES DISPOSITIFS À PUISSANCE LIMITÉE
Publication
Application
Priority
- US 22369709 P 20090707
- US 2010041263 W 20100707
Abstract (en)
[origin: WO2011005899A1] Fuel monitoring includes discontinuously applying electrical power to a fuel sensor in a fuel tank, sampling an electrical value corresponding to the fuel in the fuel tank during the discontinuously applied electrical power, comparing a sensed value with a prior sensed value, and determining whether the compared levels indicate an alarm condition
IPC 8 full level
G01F 23/00 (2006.01)
CPC (source: EP)
G01F 23/80 (2022.01)
Citation (search report)
- [X] GB 2338308 A 19991215 - FRANKLAND GRAEME MICHAEL [GB]
- [X] WO 2008146307 A2 20081204 - PRICOL LTD [IN], et al
- [I] GB 2210537 A 19890607 - SPACE AGE ELECTRONICS LTD [GB]
- See references of WO 2011005899A1
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011005899 A1 20110113; CA 2781258 A1 20110113; CA 2781258 C 20180313; EP 2459973 A1 20120606; EP 2459973 A4 20150128
DOCDB simple family (application)
US 2010041263 W 20100707; CA 2781258 A 20100707; EP 10797815 A 20100707