A device for preparing hot beverages comprises: an arrangement (1) for circulating a liquid to a beverage supply exit (9); and a combustion heating means (6,7), such as a burner, for supplying combustion heat to the liquid that is circulated to the supply exit. The combustion heating means can be associated: with an electric heating means (5) for supplying electric heat to the liquid that is circulated to the supply exit and/or with a means for regulating the heat supplied to the liquid from the combustion heating means. The invention further discloses a device for heating a liquid comprising combustion heating means and a cathalic device for inhibiting flame formation.
申请公布号
WO2009092746(A3)
申请公布日期
2009.09.17
申请号
WO2009EP50684
申请日期
2009.01.22
申请人
NESTEC S.A.;BOUSSEMART, CHRISTOPHE S.;KOLLEP, ALEXANDRE;HODEL, THOMAS;PREISIG, PETER
发明人
BOUSSEMART, CHRISTOPHE S.;KOLLEP, ALEXANDRE;HODEL, THOMAS;PREISIG, PETER