公开(公告)号：US11808448B2

公开(公告)日：2023-11-07

申请号：US17102816

申请日：2020-11-24

Applicant: WHIRLPOOL CORPORATION

Inventor： Victor Gerardo Caloca ,  Victor H. Manrique ,  Alok C. Deshpande ,  Tiziano Lacchè ,  Eshita Pal

IPC: F23D14/06 ,  F24C3/08

CPC classification number: F23D14/06 ,  F24C3/082 ,  F23D2203/101 ,  F23D2900/14062

Abstract: A burner assembly for a cooktop comprises a spreader comprising (i) a central portion through which an axis extends, the central portion with a bottom surface, (ii) a plurality of apertures through the spreader, the plurality of apertures disposed further away from the axis than the central portion, and (iii) a ridge projecting from the bottom surface, the ridge disposed further from the axis than the central portion but closer to the axis than the plurality of apertures.

公开(公告)号：US20220163199A1

公开(公告)日：2022-05-26

申请号：US17102816

申请日：2020-11-24

Applicant: WHIRLPOOL CORPORATION

Inventor： Victor Gerardo Caloca ,  Victor H. Manrique ,  Alok C. Deshpande ,  Tiziano Lacchè ,  Eshita Pal

IPC: F23D14/06 ,  F24C3/08

Abstract: A burner assembly for a cooktop comprises a spreader comprising (i) a central portion through which an axis extends, the central portion with a bottom surface, (ii) a plurality of apertures through the spreader, the plurality of apertures disposed further away from the axis than the central portion, and (iii) a ridge projecting from the bottom surface, the ridge disposed further from the axis than the central portion but closer to the axis than the plurality of apertures.