公开(公告)号：US08065952B2

公开(公告)日：2011-11-29

申请号：US12332131

申请日：2008-12-10

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J31/42

CPC classification number: A47J31/42

Abstract: A full-automatic drip coffee maker with coffee bean grinder which is totally electronic controlled, that is, the user just needs to select whether to brew coffee after grinding the coffee bean or directly brew coffee on the control panel, accordingly the coffee maker will carry out operations automatically and preserve the coffee bean aroma as much as possible in the process of brewing. It comprises a shell body, an automatic coffee bean grinding device, a brewing device, a heater. a water reservoir. a control panel and a coffee pot; a coffee powder outlet is disposed below the automatic coffee bean grinding device, the brewing device comprises a coffee basket for holding coffee powder, the coffee basket is disposed below the coffee powder outlet, and the coffee pot is disposed below the coffee outlet of the brewing device; wherein the automatic coffee bean grinding device further comprises a partition sealing assembly, and the partition scaling assembly comprises a partition device disposed below the coffee powder outlet and a drive motor for the partition device; the partition device is connected with the shaft of the drive motor so as to rotate around the shaft of the drive motor.

Abstract translation: 全自动滴水咖啡机，咖啡豆磨粉机是完全电子控制的，即用户只需要选择是否在研磨咖啡豆后冲泡咖啡，或直接在控制面板上冲泡咖啡，因此咖啡壶将携带 自动运行，并在酿造过程中尽可能保持咖啡豆的香气。 它包括壳体，自动咖啡豆研磨装置，冲泡装置，加热器。 一个水库。 控制面板和咖啡壶; 咖啡粉出口设置在自动咖啡豆研磨装置的下方，该冲煮装置包括用于保存咖啡粉的咖啡筐，咖啡筐设置在咖啡粉出口下方，咖啡壶设置在冲泡咖啡出口下方 设备; 其中所述自动咖啡豆研磨装置还包括分隔密封组件，并且所述分隔缩放组件包括设置在所述咖啡粉出口下方的分隔装置和用于所述分隔装置的驱动马达; 分隔装置与驱动马达的轴连接，以绕驱动马达的轴转动。

公开(公告)号：US20100269525A1

公开(公告)日：2010-10-28

申请号：US12160397

申请日：2007-01-11

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: F25D17/04 ,  F25D23/02

CPC classification number: F25D17/042 ,  A23B7/148

Abstract: A refrigeration and freezing device with fresh-keeping function by supplying nitrogen comprises a box body, a refrigerating and freezing chamber disposed inside the box body, a door to the refrigerating and freezing chamber, a control device and a nitrogen generator; wherein said nitrogen generator is disposed either inside or outside the box body of the refrigeration and freezing device, said nitrogen generator comprises an air inlet, an oxygen outlet, a nitrogen outlet, an air filter connected with the air inlet, a compressor, a pipe device for transmitting gas, at least one carbon molecular sieve absorber, at least one control valve to control different absorbers to work alternately, a nitrogen storage container, a nitrogen purifier, a pressure reducing valve for adjusting the pressure of the produced nitrogen, a ventilating muffler disposed on a pipe to the oxygen outlet and a control circuit.

Abstract translation: 通过供给氮气具有保鲜功能的制冷和冷冻装置包括设置在箱体内的箱体，冷藏室和冷冻室，制冷冷冻室的门，控制装置和氮气发生器; 其中所述氮气发生器设置在制冷和冷冻装置的箱体内部或外部，所述氮气发生器包括空气入口，氧气出口，氮气出口，与进气口连接的空气过滤器，压缩机，管道 用于传输气体的装置，至少一个碳分子筛吸收器，至少一个控制阀以控制不同的吸收器交替工作，氮储存容器，氮气净化器，用于调节所产生的氮气的压力的减压阀， 设置在氧气出口的管道上的消音器和控制电路。

公开(公告)号：US20080257171A1

公开(公告)日：2008-10-23

申请号：US11816373

申请日：2006-02-17

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J37/08

CPC classification number: A47J37/0807

Abstract: The present invention relates to an electric toaster comprising an outer housing, heating elements, and at least two bread toasting chambers, which are used to hold bread to toast. The heating elements are all tubular heating elements disposed on both sides of the toasting chambers. The electric toaster comprises at least one reflector, which is disposed inside the toasting region having a shape suitable for concentrating all the heat from the heating elements onto the bread-toasting chamber. The present invention can apply to electric toasters with two or more chambers with tubular heating elements, which enables bread to toast fast and safely by the use of high heating efficiency elements, such as quartz heating tubes or halogen heating tubes, etc.

Abstract translation: 电烤箱本发明涉及一种电烤箱，包括外壳，加热元件和至少两个面包烘烤室，用于将面包放在面包上。 加热元件都是设置在烘烤室两侧的管状加热元件。 电烤箱包括至少一个反射器，其设置在烘烤区域内，具有适于将来自加热元件的所有热量集中到面包烘烤室上的形状。 本发明可应用于具有两个或多个具有管状加热元件的室的电烤箱，通过使用诸如石英加热管或卤素加热管等的高加热效率元件，能够使面包快速安全。

公开(公告)号：US20080110350A1

公开(公告)日：2008-05-15

申请号：US11938943

申请日：2007-11-13

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J37/12

CPC classification number: A47J37/1295

Abstract: The present invention provides an electric heating apparatus with an automatic rotating food basket. With the present invention, the food basket assembly is suspended inside the fryer body, and the food basket assembly is driven by the rotating mechanism to rotate 360° in the fryer body. Therefore, during the process of frying food, the food and the basket rotate together and the food is immersed fully in the hot oil, which results in even flying with less oil, and more quantity of food can be cooked.

Abstract translation: 本发明提供一种具有自动旋转食物篮的电加热装置。 利用本发明，将食物筐组件悬挂在油炸锅体内部，并且食物筐组件由旋转机构驱动以在油炸锅体内旋转360°。 因此，在油炸食品的过程中，食物和篮子一起旋转，食物完全浸入热油中，导致油脂均匀飞散，食物量可以更多。

公开(公告)号：US20060185196A1

公开(公告)日：2006-08-24

申请号：US11354686

申请日：2006-02-15

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A61F5/14

CPC classification number: A61H9/0085 ,  A43B7/146 ,  A61H39/04 ,  A61H2201/1284 ,  A61H2201/165 ,  A61H2201/1695 ,  A61H2205/125

Abstract: The present invention provides a massage shoe, comprising a sole, a shoe body fixed on said sole, and a massage assembly; wherein a concave is formed on said sole for housing said massage assembly, said massage assembly having at least two massage bodies made from deformable materials, and wherein at least one massage protrusion is disposed on the top of each of said massage bodies, and a cavity is formed inside each of said massage bodies; and wherein said cavities of said massage bodies communicate with each other via pipelines, and said cavities and pipelines form a connected and sealed chamber filled with a fluid; wherein said chamber is partially filled, so that said fluid may flow within cavities of different massage bodies.

Abstract translation: 本发明提供一种按摩鞋，其包括鞋底，固定在所述鞋底上的鞋体和按摩组件; 其中，在所述鞋底上形成有用于容纳所述按摩组件的凹部，所述按摩组件具有由可变形材料制成的至少两个按摩体，并且其中至少一个按摩突起设置在每个所述按摩体的顶部上， 形成在每个所述按摩体内; 并且其中所述按摩体的所述空腔通过管道彼此连通，并且所述空腔和管道形成填充有流体的连接且密封的室; 其中所述室部分地被填充，使得所述流体可以在不同的按摩体的腔内流动。

公开(公告)号：US08187367B2

公开(公告)日：2012-05-29

申请号：US12701341

申请日：2010-02-05

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: B01D53/047

CPC classification number: B01D53/047 ,  B01D53/0446 ,  B01D2253/108 ,  B01D2256/12 ,  B01D2259/40009 ,  B01D2259/402 ,  B01D2259/4533 ,  B01D2259/4541

Abstract: The present invention relates to a portable pressure swing adsorption (“PSA”) oxygen generator with at least one partition board disposed inside its housing; an oil-free compressor and a control valve assembly are disposed in one of the separated space isolated by at least one fixing board and the at least one partition board; wherein a fan is disposed inclined or vertically on the partition board outside of the isolated space so that air can be blown into the isolated space directly by an air outlet of the fan. The present invention is built in compact structure with small size and light weight to carry and move, and works safely with a choice of three different types of power supplies, which enable the oxygen generator of the present invention to be used more widely than conventional ones.

Abstract translation: 本发明涉及一种便携式变压吸附（“PSA”）氧气发生器，其具有设置在其壳体内的至少一个分隔板; 无油压缩机和控制阀组件设置在由至少一个固定板和至少一个隔板隔开的分离空间之一中; 其特征在于，在所述隔离空间的外侧的隔板上倾斜或垂直设置风扇，从而能够通过所述风扇的出风口直接将空气吹入所述隔离空间。 本发明的内置结构紧凑，体积小，重量轻，携带移动，安全可靠地选择三种不同类型的电源，使得本发明的氧气发生器比常规的氧气发生器更广泛地使用 。

公开(公告)号：US07571674B2

公开(公告)日：2009-08-11

申请号：US11208796

申请日：2005-08-22

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J31/40

CPC classification number: A47J31/60 ,  A47J31/3609 ,  A47J31/3614

Abstract: This invention provides for a coffee brewing apparatus and its control method, which comprises a control circuit and a water loop comprising a water reservoir, a pump, a control valve, a boiler, a brewing assembly, a three-way connector and a connecting hose. When coffee is to be brewed, hot water flows top-down through the brewing chamber cover, the upper filter, the coffee grounds, the lower filter, the brewing chamber, the first port of the three-way connector, the second port of the three-way connector and the connecting hose; the brewed coffee finally flows out from said connecting hose. This coffee brewing apparatus has additional functions of automatic residue discharge, automatic water discharge and automatic cleaning.

Abstract translation: 本发明提供了一种咖啡冲泡装置及其控制方法，其包括控制电路和水回路，其包括储水器，泵，控制阀，锅炉，冲泡组件，三通连接器和连接软管 。 当咖啡被冲泡时，热水从上到下通过冲泡室盖，上过滤器，咖啡渣，下过滤器，冲泡室，三通连接器的第一端口，第二端口 三通连接器和连接软管; 冲泡的咖啡终于从连接软管流出。 该咖啡冲泡设备具有自动排渣，自动排水和自动清洗的附加功能。

公开(公告)号：US06965096B2

公开(公告)日：2005-11-15

申请号：US10806577

申请日：2004-03-22

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J36/36 ,  A47J37/12 ,  A47J27/00

CPC classification number: A47J36/36 ,  A47J37/129

Abstract: This invention discloses a safety electric heating cooker comprises an outer shell and a cooker bowl, wherein, said cooker further comprises interlaid backstops which are made of heat-resistant materials; said backstops are installed between said outer shell and said cooker bowl, whereby air gap is generated between said outer shell and said cooker bowl. Therefore, the outer shell doesn't contact with the hot cooker bowl directly, which prevents the outer shell from melting by heat. The present invention is applicable to kitchen apparatus such as electric frying pans, electric saucepots, etc.

Abstract translation: 本发明公开了一种安全电加热烹调器，包括外壳和炊具碗，其中，所述炊具还包括由耐热材料制成的中间后挡板; 所述后挡板安装在所述外壳和所述炊具碗之间，由此在所述外壳和所述炊具碗之间产生气隙。 因此，外壳不直接与热煲接触，防止外壳由于热而熔化。 本发明可应用于电动煎锅，电锅炉等厨房设备。

公开(公告)号：US20050122096A1

公开(公告)日：2005-06-09

申请号：US10948022

申请日：2004-09-23

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: G01B7/14 ,  G01P3/48 ,  H02P6/18 ,  H02P7/00 ,  H02P9/00

CPC classification number: G01P3/48 ,  H02P6/182

Abstract: The present invention disclosed a detector for sensing the rotational movement of an electric motor in stand-by mode, comprising a control circuit, a thyristor, and a power supply circuit; wherein, one output terminal of said control circuit is connected to the gate of said thyristor, and wherein said power supply circuit, electric motor and thyristor are connected in series; wherein said detector further includes a sensing circuit and an indicator light, said sensing circuit for detecting whether the loop of said power supply circuit, electric motor and thyristor are conducting; wherein one output terminal of said sensing circuit is connected to said control circuit for providing a feed-back signal to said control circuit; wherein said control circuit has an output terminal connected to said indicator light so as to control an on/off state of the indicator light.

Abstract translation: 本发明公开了一种用于检测待机模式的电动机的旋转运动的检测器，包括控制电路，晶闸管和电源电路; 其中所述控制电路的一个输出端连接到所述晶闸管的栅极，并且其中所述电源电路，电动马达和晶闸管串联连接; 其中所述检测器还包括感测电路和指示灯，所述感测电路用于检测所述电源电路，电动机和晶闸管的环路是否导通; 其中所述感测电路的一个输出端连接到所述控制电路，以向所述控制电路提供反馈信号; 其中所述控制电路具有连接到所述指示灯的输出端，以便控制指示灯的开/关状态。

公开(公告)号：US20050082272A1

公开(公告)日：2005-04-21

申请号：US10806577

申请日：2004-03-22

Applicant: Dong-lei Wang

Inventor： Dong-lei Wang

IPC: A47J36/36 ,  A47J37/12 ,  A47J27/00

CPC classification number: A47J36/36 ,  A47J37/129

Abstract: This invention discloses a safety electric heating cooker comprises an outer shell and a cooker bowl, wherein, said cooker further comprises interlaid backstops which are made of heat-resistant materials; said backstops are installed between said outer shell and said cooker bowl, whereby air gap is generated between said outer shell and said cooker bowl. Therefore, the outer shell doesn't contact with the hot cooker bowl directly, which prevents the outer shell from melting by heat. The present invention is applicable to kitchen apparatus such as electric frying pans, electric saucepots, etc.