(19)
(11) EP 2 037 179 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
08.06.2011 Bulletin 2011/23

(43) Date of publication A2:
18.03.2009 Bulletin 2009/12

(21) Application number: 08164036.9

(22) Date of filing: 10.09.2008
(51) International Patent Classification (IPC): 
F24C 3/12(2006.01)
G05D 7/06(2006.01)
 F23N 1/00(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 12.09.2007 IT TO20070644

(71) Applicant: Indesit Company, S.p.A.
60044 Fabriano (AN) (IT)

(72) Inventors:
  • Nocera, Fortunato
    60044 Fabriano (AN) (IT)
  • Morbidelli, Lorenzo
    60015 Falconara Marittima (AN) (IT)
  • Cascio, Valerio
    60030 Monsano (AN) (IT)

(74) Representative: Dini, Roberto 
Metroconsult S.r.l. Via Sestriere 100
10060 None (TO)
10060 None (TO) (IT)

   


(54) Method for adjusting the opening of a fluid valve, and gas cooking household appliance using it


(57) The present invention relates to a method for adjusting the opening of a valve (1) for a fluid, in particular for fuel gas, by adjusting an electric parameter, in particular voltage or current, of an electric signal (S) sent to a control input of the valve (1); in order to change the value of the electric parameter that controls the electric control signal (S) of the valve (1) from an initial value (A;D) to a final value (B;E), a variation is made such that said electric parameter has at least for an instant an intermediate value (C;F) which depends on at least said final value (B;E) and which is outside the "initial value - final value" range.







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