公开(公告)号：US08511294B2

公开(公告)日：2013-08-20

申请号：US12289655

申请日：2008-10-31

Applicant: Carlo Paesani

Inventor： Carlo Paesani

IPC: F24C3/08

CPC classification number: F23D14/06 ,  F23D14/26 ,  F23D14/74 ,  F23D2900/14062 ,  F23D2900/14063

Abstract: A gas burner for cooking appliances employing a ring of main flames for cooking, and a ring of simmering flames for heating. A first chamber contains the gas and primary air mixture for feeding the ring of main flames through a circumferential wall with a plurality of radial apertures. The chamber contains the gas and primary air mixture for feeding the ring of simmering flames through radial passages. The chambers are superposed, and a separator plate is interposed between the chambers. A cover rests on the separator plate and the radial apertures are defined therebetween. The cover extends beyond the passage and shields same from ambient conditions.