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公开(公告)号：US12078361B2
公开(公告)日：2024-09-03
申请号：US17711145
申请日：2022-04-01
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Alok C. Deshpande , Patrick J. Duffy , Ken E. Johnson , Victor H. Manrique , Ashish Mittal
Abstract: A combination gas burner assembly includes a first burner forming a first profile shape and a second burner positioned above the first burner. The second burner forms a second profile shape different from the first profile shape. The first burner and the second burner form a perimeter of the gas burner assembly. The first profile shape overlaps with the second profile shape forming an overlapping portion of the perimeter.
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公开(公告)号：US10551056B2
公开(公告)日：2020-02-04
申请号：US15440774
申请日：2017-02-23
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Tao Geng , Victor Manrique , Ana Katia Silva
IPC: F23D14/06
Abstract: A burner base for a stacked burner assembly to secure a uniform distribution of gas flow. The burner base couples with a top burner cover and together define an internal gas mixture chamber. The burner base includes a barrier structure along a perimeter having a plurality of structural zones. A first structural zone includes a semi-circular barrier structure having a height that is taller at a middle portion than at the end portions. A second structural zone includes an arc structure having a height that is taller than the heights of adjacent structural zone heights. A third structural zone includes a semi-circular structure having a consistent height along the structure. A fourth structural zone includes a non-raised semi-circular structure. The barrier structure is configured to facilitate the distribution of the gas within the mixture chamber.
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公开(公告)号：US10393371B2
公开(公告)日：2019-08-27
申请号：US15395557
申请日：2016-12-30
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor H. Manrique , Victor Gerardo Caloca , Ana Katia Silva , Tao Geng
Abstract: A burner unit includes first and second burner assemblies supplied with a gas mixture via first and second valves, respectively. A first valve control assembly controls the first and second valves between open and closed positions. Third and fourth burner assemblies of the burner unit are supplied with a gas mixture via third and fourth valves, respectively. A second valve control assembly controls the third and fourth valves between open and closed positions. The first and second valve control assemblies are separate assemblies that are configured to cooperate to simultaneously provide a gas mixture to the first, second, third and fourth burner assemblies in respective high power settings of the first and second valve control assemblies.
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公开(公告)号：US11808447B2
公开(公告)日：2023-11-07
申请号：US16726397
申请日：2019-12-24
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Tao Geng , Victor Manrique , Ana Katia Silva
IPC: F23D14/06
CPC classification number: F23D14/06 , F23D2203/00
Abstract: A burner base for a stacked burner assembly to secure a uniform distribution of gas flow. The burner base couples with a top burner cover and together define an internal gas mixture chamber. The burner base includes a barrier structure along a perimeter having a plurality of structural zones. A first structural zone includes a semi-circular barrier structure having a height that is taller at a middle portion than at the end portions. A second structural zone includes an arc structure having a height that is taller than the heights of adjacent structural zone heights. A third structural zone includes a semi-circular structure having a consistent height along the structure. A fourth structural zone includes a non-raised semi-circular structure. The barrier structure is configured to facilitate the distribution of the gas within the mixture chamber.
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公开(公告)号：US20190338947A1
公开(公告)日：2019-11-07
申请号：US16515163
申请日：2019-07-18
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor H. Manrique , Victor Gerardo Caloca , Ana Katia Silva , Tao Geng
Abstract: A burner unit includes first and second burner assemblies supplied with a gas mixture via first and second valves, respectively. A first valve control assembly controls the first and second valves between open and closed positions. Third and fourth burner assemblies of the burner unit are supplied with a gas mixture via third and fourth valves, respectively. A second valve control assembly controls the third and fourth valves between open and closed positions. The first and second valve control assemblies are separate assemblies that are configured to cooperate to simultaneously provide a gas mixture to the first, second, third and fourth burner assemblies in respective high power settings of the first and second valve control assemblies.
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Patent Agency Ranking
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
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.
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公开(公告)号：US20220018534A1
公开(公告)日：2022-01-20
申请号：US16930625
申请日：2020-07-16
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Victor H. Manrique
Abstract: A cooking burner includes a spreader defining a first side wall defining an outer profile having first and second extension sections opposed about a first axis. The spreader further defines first and second arced sections, each extending outwardly along a second axis perpendicular to the first axis from and between parallel straight segments of the first and second extension sections, respectively. The spreader further defines a second side wall disposed inwardly of and concentric with the first and second arced sections and a plurality of fuel outlets extending through both the first side wall and the second side wall. A circular inner cap is assembled with an upper portion of the circular inner profile, an annular outer cap is assembled with respective upper portions of the first and second arced sections, and first and second extension caps assembled with respective upper portions of the first and second extension sections.
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公开(公告)号：US20180238537A1
公开(公告)日：2018-08-23
申请号：US15440774
申请日：2017-02-23
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Tao Geng , Victor Manrique , Ana Katia Silva
IPC: F23D14/02
Abstract: A burner base for a stacked burner assembly to secure a uniform distribution of gas flow. The burner base couples with a top burner cover and together define an internal gas mixture chamber. The burner base includes a barrier structure along a perimeter having a plurality of structural zones. A first structural zone includes a semi-circular barrier structure having a height that is taller at a middle portion than at the end portions. A second structural zone includes an arc structure having a height that is taller than the heights of adjacent structural zone heights. A third structural zone includes a semi-circular structure having a consistent height along the structure. A fourth structural zone includes a non-raised semi-circular structure. The barrier structure is configured to facilitate the distribution of the gas within the mixture chamber.
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公开(公告)号：US20180187885A1
公开(公告)日：2018-07-05
申请号：US15395557
申请日：2016-12-30
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor H. Manrique , Victor Gerardo Caloca , Ana Katia Silva , Tao Geng
IPC: F23D14/20
CPC classification number: F23D14/20 , F23D14/06 , F23D2203/00 , F23D2900/14062 , F23D2900/14064 , F23N1/00 , F23N1/007
Abstract: A burner unit includes first and second burner assemblies supplied with a gas mixture via first and second valves, respectively. A first valve control assembly controls the first and second valves between open and closed positions. Third and fourth burner assemblies of the burner unit are supplied with a gas mixture via third and fourth valves, respectively. A second valve control assembly controls the third and fourth valves between open and closed positions. The first and second valve control assemblies are separate assemblies that are configured to cooperate to simultaneously provide a gas mixture to the first, second, third and fourth burner assemblies in respective high power settings of the first and second valve control assemblies.
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公开(公告)号：US20240418374A1
公开(公告)日：2024-12-19
申请号：US18820402
申请日：2024-08-30
Applicant: WHIRLPOOL CORPORATION
Inventor： Victor Gerardo Caloca , Alok C. Deshpande , Patrick J. Duffy , Ken E. Johnson , Victor H. Manrique , Ashish Mittal
Abstract: A combination gas burner assembly includes a first burner forming a first profile shape and a second burner positioned above the first burner. The second burner forms a second profile shape different from the first profile shape. The first burner and the second burner form a perimeter of the gas burner assembly. The first profile shape overlaps with the second profile shape forming an overlapping portion of the perimeter.
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