公开(公告)号：USD998759S1

公开(公告)日：2023-09-12

申请号：US29750820

申请日：2020-09-16

申请人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

设计人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

摘要： FIG. 1 is a top perspective view of a gas valve assembly with electronic ignition showing our new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear plan view thereof;
FIG. 7 is a side elevation view thereof; and,
FIG. 8 is a side elevation view of the opposite side of FIG. 7.

公开(公告)号：USD1026549S1

公开(公告)日：2024-05-14

申请号：US29831408

申请日：2022-03-19

申请人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

设计人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

摘要： FIG. 1 is a top perspective view of a gas stove wind guard showing our new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear plan view thereof;
FIG. 7 is a side elevation view thereof; and,
FIG. 8 is an opposite side elevation view of FIG. 7.

公开(公告)号：US11255539B2

公开(公告)日：2022-02-22

申请号：US16926678

申请日：2020-07-11

申请人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

发明人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

IPC分类号： F16K5/00 ,  F23D14/82 ,  F16K5/06 ,  F23N1/00 ,  F16K5/12

摘要： A control gas ball valve for high pressure gas cooking appliances provides a linear surface slot along its rotation direction. When turned by a control knob and enters a gas inlet, the said surface slot is able to channel gas input to a hole that connects said surface slot to the center of the valve ball. The gas in the center of the valve ball is directed away to a burner for cooking purposes. The said linear surface slot is able to provide constant flowrate slope for continuously variable power adjustment and a maximum power plateau. These are the most desirable features in residential cooking.

公开(公告)号：US20220010959A1

公开(公告)日：2022-01-13

申请号：US16926678

申请日：2020-07-11

申请人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

发明人： Dongsheng Zhou ,  Bree Hao Peng ,  Gene Zhou

IPC分类号： F23D14/82 ,  F16K5/06 ,  F16K5/12 ,  F23N1/00

摘要： A control gas ball valve for high pressure gas cooking appliances provides a linear surface slot along its rotation direction. When turned by a control knob and enters a gas inlet, the said surface slot is able to channel gas input to a hole that connects said surface slot to the center of the valve ball. The gas in the center of the valve ball is directed away to a burner for cooking purposes. The said linear surface slot is able to provide constant flowrate slope for continuously variable power adjustment and a maximum power plateau. These are the most desirable features in residential cooking.