公开(公告)号：US20210131674A1

公开(公告)日：2021-05-06

申请号：US16675677

申请日：2019-11-06

Applicant: WHIRLPOOL CORPORATION

Inventor： Alexandre Machado Bardal ,  Randall Vernen Crawford ,  Patrick J. Duffy ,  Ken E. Johnson ,  Michele Harpring Johnson ,  John Ryan McNally ,  Paul J. Neuman ,  Gaston A. Leoni ,  Leonardo Portilho Soares

IPC: F24C15/10

Abstract: A cooking appliance includes a cooktop and a burner mounted on the cooktop. At least one coupling member is coupled to the cooktop. A grate, a griddle, or a reversible griddle is selectively coupled to the at least one coupling member and is operable between a raised position and a lowered position when the grate, the griddle, or the reversible griddle, is engaged with the coupling member.

公开(公告)号：US20180172279A1

公开(公告)日：2018-06-21

申请号：US15380506

申请日：2016-12-15

Applicant: Whirlpool Corporation

Inventor： Michael C. Lah ,  Timothy A. Mayberry ,  Paul J. Neuman ,  Nicholas Righetti ,  Anthony S. Roberts

IPC: F24C3/08 ,  F24C3/02

Abstract: A gas cooktop includes a gas burner and a grate for supporting cookware above the gas burner. The grate includes a removable insert having an upper surface and a lower surface and a plurality of tines for supporting the removable insert. When the lower surface of the removable insert is contacting the plurality of tines, the grate supports flat-bottomed cookware on the removable insert at a first height above the gas burner. When the upper surface of the removable insert is contacting the plurality of tines, the grate supports flat-bottomed cookware on the removable insert at a second height above the gas burner, the second height being greater than the first height. When the removable insert is not contacting with the plurality of tines, the grate supports round-bottomed cookware on the plurality of tines.

公开(公告)号：US20240093878A1

公开(公告)日：2024-03-21

申请号：US18522802

申请日：2023-11-29

Applicant: WHIRLPOOL CORPORATION

Inventor： Alexandre Machado Bardal ,  Randall Vernen Crawford ,  Patrick J. Duffy ,  Ken E. Johnson ,  Michele Harpring Johnson ,  John Ryan McNally ,  Paul J. Neuman ,  Gaston A. Leoni ,  Leonardo Portilho Soares ,  Sarah Katherine Small

IPC: F24C15/10

CPC classification number: F24C15/107 ,  A47J37/067

Abstract: A cooking appliance includes a cooktop and a burner mounted on the cooktop. At least one coupling member is coupled to the cooktop. A grate, a griddle, or a reversible griddle is selectively coupled to the at least one coupling member and is operable between a raised position and a lowered position when the grate, the griddle, or the reversible griddle, is engaged with the coupling member.

公开(公告)号：USD836373S1

公开(公告)日：2018-12-25

申请号：US29587844

申请日：2016-12-15

Applicant: Whirlpool Corporation

Designer： Michael C. Lah ,  Timothy A. Mayberry ,  Paul J. Neuman ,  Nicholas Righetti ,  Anthony S. Roberts

公开(公告)号：US11873996B2

公开(公告)日：2024-01-16

申请号：US17512831

申请日：2021-10-28

Applicant: WHIRLPOOL CORPORATION

Inventor： Alexandre Machado Bardal ,  Randall Vernen Crawford ,  Patrick J. Duffy ,  Ken E. Johnson ,  Michele Harpring Johnson ,  John Ryan McNally ,  Paul J. Neuman ,  Gaston A. Leoni ,  Leonardo Portilho Soares ,  Sarah Katherine Small

IPC: F24C15/10 ,  A47J37/06

CPC classification number: F24C15/107 ,  A47J37/067

Abstract: A cooking appliance includes a cooktop and a burner mounted on the cooktop. At least one coupling member is coupled to the cooktop. A grate, a griddle, or a reversible griddle is selectively coupled to the at least one coupling member and is operable between a raised position and a lowered position when the grate, the griddle, or the reversible griddle, is engaged with the coupling member.

公开(公告)号：US11187416B2

公开(公告)日：2021-11-30

申请号：US16823755

申请日：2020-03-19

Applicant: Whirlpool Corporation

Inventor： Michael C. Lah ,  Timothy A. Mayberry ,  Paul J. Neuman ,  Nicholas Righetti ,  Anthony S. Roberts

IPC: F24C3/08 ,  F24C3/02 ,  F24C3/00 ,  F24C15/10

Abstract: A gas cooktop includes a gas burner and a grate for supporting cookware above the gas burner. The grate includes a removable insert having an upper surface and a lower surface and a plurality of tines for supporting the removable insert. When the lower surface of the removable insert is contacting the plurality of tines, the grate supports flat-bottomed cookware on the removable insert at a first height above the gas burner. When the upper surface of the removable insert is contacting the plurality of tines, the grate supports flat-bottomed cookware on the removable insert at a second height above the gas burner, the second height being greater than the first height. When the removable insert is not contacting with the plurality of tines, the grate supports round-bottomed cookware on the plurality of tines.

公开(公告)号：US11162689B2

公开(公告)日：2021-11-02

申请号：US16675677

申请日：2019-11-06

Applicant: WHIRLPOOL CORPORATION

Inventor： Alexandre Machado Bardal ,  Randall Vernen Crawford ,  Patrick J. Duffy ,  Ken E. Johnson ,  Michele Harpring Johnson ,  John Ryan McNally ,  Paul J. Neuman ,  Gaston A. Leoni ,  Leonardo Portilho Soares ,  Sarah Katherine Small

IPC: F24C15/10 ,  A47J37/06

Abstract: A cooking appliance includes a cooktop and a burner mounted on the cooktop. At least one coupling member is coupled to the cooktop. A grate, a griddle, or a reversible griddle is selectively coupled to the at least one coupling member and is operable between a raised position and a lowered position when the grate, the griddle, or the reversible griddle, is engaged with the coupling member.

公开(公告)号：USD930433S1

公开(公告)日：2021-09-14

申请号：US29728543

申请日：2020-03-19

Applicant: Whirlpool Corporation

Designer： Michael C. Lah ,  Timothy A. Mayberry ,  Paul J. Neuman ,  Nicholas Righetti ,  Anthony S. Roberts