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公开(公告)号：US20240337379A1
公开(公告)日：2024-10-10
申请号：US18749465
申请日：2024-06-20
发明人： Meng Lin , Jialong Yao , Meipeng Shi , Xuefei Mao , Xianghua Liu
CPC分类号： F23D14/06 , F23D14/84 , F23D2203/1017 , F23D2900/14
摘要： The present invention discloses a vortex pressurized burner. The vortex pressurized burner adopts a gradually reduced volute flow passage to make a pressure difference of a volute flow passage from a gas passage head end to a gas passage tail end smaller, so that the jetted gas is more uniform, increasing the uniformity of circumferential combustion of flames.
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公开(公告)号：US20220408968A1
公开(公告)日：2022-12-29
申请号：US17900896
申请日：2022-09-01
发明人： Xuefei Mao , Zhenzhou Xie , Xianghua Liu
IPC分类号： A47J37/07
摘要： The disclosure provides a food cooking device which comprises a grill body and a rack body, where a food cooking cavity is disposed in the grill body, and the rack body is disposed in the food cooking cavity and located below food being cooked, the rack body comprises at least one net rack, the net rack comprises a plurality of bar-shaped pieces disposed spaced from each other, two adjacent bar-shaped pieces are connected by a connecting piece, one side of each of the bar-shaped pieces facing the food being cooked is formed with an oil guiding groove extending along a length direction thereof, the net rack is obliquely mounted in the food cooking cavity so that the oil guiding groove on each of the bar-shaped pieces is in an inclined state, and two ends of the oil guiding groove form a height difference.
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公开(公告)号：US20220007475A1
公开(公告)日：2022-01-06
申请号：US17245597
申请日：2021-04-30
发明人： Xuefei MAO , Xianghua LIU , Bin SHEN
摘要： The utility model discloses a light emitting control circuit of a knob, which includes a first Hall switch, a moving magnet that controls the on-off of the first Hall switch, and a second Hall switch, wherein the moving magnet can move above the circumference where the first Hall switch is located, the first Hall switch is connected to a first light emitting group, an output of the first Hall switch is connected to a second light emitting group through a control switch, the second Hall switch is connected to a third light emitting group, and changes of colors such as two and three colors are achieved by changing the position of the moving magnet between the first Hall switch and the second Hall switch.
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公开(公告)号：US20240251991A1
公开(公告)日：2024-08-01
申请号：US18633080
申请日：2024-04-11
发明人： Haiquan Tian , Caihua Sun , Zhiyong Le , Xianghua Liu , Xuefei Mao
IPC分类号： A47J37/07
CPC分类号： A47J37/0713 , A47J37/0745
摘要： The present invention discloses a grill with an external burner, wherein a burner is arranged at a functional opening below an integrally formed grill body so that air at the functional opening is heated when the burner burns, and the heated air rises to achieve heating up of a grill cavity; in addition, the air below the functional opening enters the functional opening under the action of air pressure to provide sufficient oxygen for the corresponding burner to ensure more sufficient combustion to improve energy conversion efficiency.
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公开(公告)号：US20230037345A1
公开(公告)日：2023-02-09
申请号：US17965793
申请日：2022-10-14
发明人： Xuefei Mao , Zecheng Han , Bin Shen
摘要： The disclosure provides a cooking apparatus with temperature control, where a cooking main body includes a heat supply chamber, the cooking main body is provided with an object placing table, the object placing table includes an accommodation chamber and a mounting hole communicated with the accommodation chamber, a temperature controller is mounted in the mounting hole, the temperature controller includes a main control module, a temperature acquisition module, a power supply module, a liquid crystal display screen, a wireless communication module, a control button, a temperature sensing probe I and a temperature sensing probe II, and where the temperature sensing probe I is mounted on an inner wall of the heat supply chamber, the control button and the liquid crystal display screen are both positioned on one side surface of the temperature controller exposed outside.
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公开(公告)号：US11317485B2
公开(公告)日：2022-04-26
申请号：US17245597
申请日：2021-04-30
发明人： Xuefei Mao , Xianghua Liu , Bin Shen
摘要： The utility model discloses a light emitting control circuit of a knob, which includes a first Hall switch, a moving magnet that controls the on-off of the first Hall switch, and a second Hall switch, wherein the moving magnet can move above the circumference where the first Hall switch is located, the first Hall switch is connected to a first light emitting group, an output of the first Hall switch is connected to a second light emitting group through a control switch, the second Hall switch is connected to a third light emitting group, and changes of colors such as two and three colors are achieved by changing the position of the moving magnet between the first Hall switch and the second Hall switch.
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公开(公告)号：US20200229644A1
公开(公告)日：2020-07-23
申请号：US16397908
申请日：2019-04-29
发明人： Xuefei MAO , Xianghua LIU , Luoda YING
摘要： An infrared temperature equalizing device and a grill thereof having a first vertical plate, a first folded plate, a second vertical plate, and a second folded plate. The first folded plate is connected with the second folded plate to form a cover. The first vertical plate and the second vertical plate form a wall. The wall and the cover form a heat aggregation chamber for hot air aggregation and circulation, which has a closed top and a bottom opening with a longitudinal depth. The temperature equalizing device achieves heat aggregation, temperature rising, and temperature equalizing. Through infrared and convection heating, the grill can heat food evenly and roast the food quickly.
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公开(公告)号：US20240361004A1
公开(公告)日：2024-10-31
申请号：US18765469
申请日：2024-07-08
发明人： Jinsheng Wu , Binhang Sun , Xuefei Mao , Xianghua Liu , Junye Mi
IPC分类号： F24C15/14
CPC分类号： F24C15/14
摘要： The present invention discloses an oil pan bracket structure including a support, the support is slidably connected to a bracket, the bracket has an oil pan mounted thereon to cause the oil pan to be drawably mounted on the support along with the bracket, and a sliding guide structure is provided between the support and the bracket. The present invention also discloses a grill having the oil pan bracket structure. The present invention allows the oil pan not to be detached from a grill even after being drawn to an extreme position along with the bracket.
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公开(公告)号：US20240358191A1
公开(公告)日：2024-10-31
申请号：US18765088
申请日：2024-07-05
发明人： Jiong Yu , Meng Lin , Jialong Yao , Xuefei Mao , Xianghua Liu
摘要： The present invention discloses a grill for closed lid braising and roasting. The grill for closed lid braising and roasting adopts flames produced by burning of a burning portion for heating to generate a high-temperature gas flow, and the high-temperature gas flow enters a heat-gathering recess through a heat flow channel, and is uniformly diffused to a roasting net under an action of the heat-gathering recess and an extension portion to braise and roast food on the roasting net.
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公开(公告)号：US20240219221A1
公开(公告)日：2024-07-04
申请号：US18607100
申请日：2024-03-15
发明人： Jianfeng Zhao , Hao Xu , Caihua Sun , Xuefei Mao , Xianghua Liu
摘要： The present invention discloses a gas cylinder weighing type hob, wherein one side of a support carrier is hinged for rotation, and the other side acts on a weight sensor to perform single-side weight detection, the use of only one single weight sensor results in a simpler structure, and a large amount of detection data from the weight sensor may be subject to data fitting to obtain a corresponding equation as a conversion equation of a residual amount of gas in a gas cylinder to detect the residual amount of gas.
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