Patents by Inventor Pingtao Chen
Pingtao Chen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20260103399Abstract: A waterway board integrated component and a water purifier are provided. The waterway board integrated component includes a waterway board component and a bracket component mounted with electrical components. A filter element plugging structure is arranged on one side of the waterway board component; the filter element plugging structure is configured to plug a filter element component; a first end of the bracket component is connected to the waterway board component, and the bracket component is vertically arranged relative to the waterway board component; and the bracket component and the filter element plugging structure are located on the same side of the waterway board component. The water purifier includes a main housing and the above waterway board integrated component. The present disclosure provides a waterway board integrated component and a water purifier having the waterway board integrated component.Type: ApplicationFiled: November 19, 2024Publication date: April 16, 2026Inventors: Xing Zhan, Sihan Chen, Jiawei Chen, Pingtao Chen, Wenbin Chen, Guoxiang Chen, Jianbo Huang, Yutai Huang, Xiaoping Chen
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Publication number: 20260103407Abstract: A cover plate assembly and a water purifier are provided. The cover plate assembly includes: a first cover plate and a second cover plate. The first cover plate and the second cover plate are bonded with each other. The first cover plate has a first surface and a second surface which are arranged facing away from each other. The first surface is provided with a plurality of water purification units. The plurality of water purification units are communicated to each other through flow guide slot structures. The second cover plate has a third surface facing the second surface. The third surface is provided with flow guide members. The flow guide members cooperate with the flow guide slot structures to form flow guide channels. The cover plate assembly can reduce a volume of the water purifier.Type: ApplicationFiled: November 19, 2024Publication date: April 16, 2026Inventors: Xing Zhan, Jiawei Chen, Pingtao Chen, Wenbin Chen, Guoxiang Chen, Jianbo Huang, Yutai Huang
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Publication number: 20260103416Abstract: A water purifier is provided, including a main housing, a waterway board component and a bracket component, the waterway board component and the bracket component are connected to form an electric-water total assembly module and are connected to the main housing. One side of the waterway board component is provided with a filter element plugging structure. A first end of the bracket component is connected to the waterway board component, the waterway board component is in âLâ shaped connection with the bracket component; and the bracket component is arranged close to one side of the waterway board component. Or, the waterway board component is in âTâ shaped connection with the bracket component; and the bracket component is arranged close to a middle part of one side of the waterway board component. The water purifier has a compact structure, is convenient to assemble, and has low cost.Type: ApplicationFiled: November 19, 2024Publication date: April 16, 2026Inventors: Xing Zhan, Yining Duan, Jiawei Chen, Pingtao Chen, Wenbin Chen, Guoxiang Chen, Jianbo Huang, Yutai Huang, Xiaoping Chen
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Publication number: 20260102723Abstract: A water purifier is provided, including a main housing, a waterway board component, and a bracket component. A mounting opening is provided on one surface of the main housing, the waterway board component and the bracket component are inserted into the main housing from the mounting opening. At least two first and second reinforcing ribs are respectively arranged on the opposite first side wall and second side wall of the main housing. Both the first reinforcing ribs and the second reinforcing ribs extends into the main housing along the mounting opening. First limiting slots and second limiting slots are provided in two sides of the waterway board component or/and the bracket component, the first limiting slots are clamped to the first reinforcing ribs, and the second limiting slots are clamped to the second reinforcing ribs. The present disclosure has high structural stability, and provides a good user experience.Type: ApplicationFiled: November 19, 2024Publication date: April 16, 2026Inventors: Xing Zhan, Yining Duan, Jiawei Chen, Pingtao Chen, Wenbin Chen, Guoxiang Chen, Jianbo Huang, Yutai Huang, Xiaoping Chen
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Patent number: 10292529Abstract: The present invention relates to cooking utensils. The present invention provides a slow cooker and a locking assembly that have simple and practical structure, easy to clean and can engage the lid with the liner container for preventing spillage of cooking content such as soup. The structure comprises a container, a lid and a locking assembly. The locking assembly retains the lid on the opening of the container. The container has a rim projecting outside at the opening. The locking assembly comprises a connector disposed on the lid for engaging the lid with the opening of the container, and locking end components provided at ends of the connector for engaging with the rim of the liner container. Using the locking assembly to retain the lid in sealing engagement with the opening of the container, the slow cooker can effectively engage the lid with the container.Type: GrantFiled: January 29, 2015Date of Patent: May 21, 2019Assignee: MIDEA GROUP CO., LTD.Inventors: Guoqing Yang, Jianfeng Li, Jinshui Wu, Pingtao Chen
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Patent number: 9743795Abstract: An electric cooking device (1) includes a plurality of electric cookers (11) which are capable of cooking ingredients therein independently, in which adjacent electric cookers (11) are detachably connected with each other.Type: GrantFiled: October 15, 2013Date of Patent: August 29, 2017Assignee: MIDEA GROUP CO., LTD.Inventors: Pingtao Chen, Jinshui Wu
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Publication number: 20150201801Abstract: The present invention relates to cooking utensils. The present invention provides a slow cooker and a locking assembly that have simple and practical structure, easy to clean and can engage the lid with the liner container for preventing spillage of cooking content such as soup. The structure comprises a container, a lid and a locking assembly. The locking assembly retains the lid on the opening of the container. The container has a rim projecting outside at the opening. The locking assembly comprises a connector disposed on the lid for engaging the lid with the opening of the container, and locking end components provided at ends of the connector for engaging with the rim of the liner container. Using the locking assembly to retain the lid in sealing engagement with the opening of the container, the slow cooker can effectively engage the lid with the container.Type: ApplicationFiled: January 29, 2015Publication date: July 23, 2015Applicant: MIDEA GROUP CO., LTD.Inventors: GUOQING YANG, JIANFENG LI, JINSHUI WU, PINGTAO CHEN
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Patent number: 9055838Abstract: A new portable slow cooker capable of engaging a lid and a liner container can is provided to prevent the soup from spilling out. The structure of the present invention comprises a cooking body, a liner container, a lid and a handle, wherein the liner container is disposed within the cooking body, and the lid is disposed on the opening of the liner container. The handle is spanned over the lid and has, lower ends in vertically slidable cooperation with handle boxes disposed at aside surface of the cooking body. The handle is locked by the handle boxes when slides to an lowest position, so as to press the lid to form a sealing engagement with the liner container. As long as the handle is pushed to the lowest position, being locked, the lid and the liner. container can be engaged to prevent the soup from spilling out.Type: GrantFiled: October 24, 2012Date of Patent: June 16, 2015Assignee: Midea Group Co., Ltd.Inventors: Pingtao Chen, Jinshui Wu
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Patent number: 8985372Abstract: The present invention relates to cooking utensils. The present invention provides a slow cooker and a locking assembly that have simple and practical structure, easy to clean and can engage the lid with the liner container for preventing spillage of cooking content such as soup. The structure comprises a container, a lid and a locking assembly. The locking assembly retains the lid on the opening of the container. The container has a rim projecting outside at the opening. The locking assembly comprises a connector disposed on the lid for engaging the lid with the opening of the container, and locking end components provided at ends of the connector for engaging with the rim of the liner container. Using the locking assembly to retain the lid in sealing engagement with the opening of the container, the slow cooker can effectively engage the lid with the container.Type: GrantFiled: October 24, 2012Date of Patent: March 24, 2015Assignee: Midea Group Co., Ltd.Inventors: Guoqing Yang, Jianfeng Li, Jinshui Wu, Pingtao Chen
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Publication number: 20140116261Abstract: An electric cooking device (1) includes a plurality of electric cookers (11) which are capable of cooking ingredients therein independently, in which adjacent electric cookers (11) are detachably connected with each other.Type: ApplicationFiled: October 15, 2013Publication date: May 1, 2014Applicant: MIDEA GROUP CO., LTD.Inventors: Pingtao CHEN, Jinshui WU
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Patent number: 8640908Abstract: A slow cooker is provided which comprises a cooking body having a hollow cavity, a liner container received in the hollow cavity, a lid selectively engageable with the liner container, and a locking assembly for locking the lid with the cooking body. The locking assembly is hinged at one side of the cooking body at one end and selectively engaged with an opposite side of the cooking body at the other end, with the locking assembly being disposed above the lid.Type: GrantFiled: August 17, 2012Date of Patent: February 4, 2014Assignee: Midea Group Co., Ltd.Inventors: Guoqing Yang, Jinshui Wu, Pingtao Chen
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Publication number: 20130098922Abstract: A new portable slow cooker capable of engaging a lid and a liner container can is provided to prevent the soup from spilling out. The structure of the present invention comprises a cooking body, a liner container, a lid and a handle, wherein the liner container is disposed within the cooking body, and the lid is disposed on the opening of the liner container. The handle is spanned over the lid and has, lower ends in vertically slidable cooperation with handle boxes disposed at aside surface of the cooking body. The handle is locked by the handle boxes when slides to an lowest position, so as to press the lid to form a sealing engagement with the liner container. As long as the handle is pushed to the lowest position, being locked, the lid and the liner. container can be engaged to prevent the soup from spilling out.Type: ApplicationFiled: October 24, 2012Publication date: April 25, 2013Inventors: Pingtao Chen, Jinshui Wu
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Publication number: 20130098921Abstract: The present invention relates to cooking utensils. The present invention provides a slow cooker and a locking assembly that have simple and practical structure, easy to clean and can engage the lid with the liner container for preventing spillage of cooking content such as soup. The structure comprises a container, a lid and a locking assembly. The locking assembly retains the lid on the opening of the container. The container has a rim projecting outside at the opening. The locking assembly comprises a connector disposed on the lid for engaging the lid with the opening of the container, and locking end components provided at ends of the connector for engaging with the rim of the liner container. Using the locking assembly to retain the lid in sealing engagement with the opening of the container, the slow cooker can effectively engage the lid with the container.Type: ApplicationFiled: October 24, 2012Publication date: April 25, 2013Inventors: GUOQING YANG, JIANFENG LI, JINSHUI WU, PINGTAO CHEN
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Publication number: 20130043253Abstract: A slow cooker is provided which comprises a cooking body having a hollow cavity, a liner container received in the hollow cavity, a lid selectively engageable with the liner container, and a locking assembly for locking the lid with the cooking body. The locking assembly is hinged at one side of the cooking body at one end and selectively engaged with an opposite side of the cooking body at the other end, with the locking assembly being disposed above the lid.Type: ApplicationFiled: August 17, 2012Publication date: February 21, 2013Inventors: Guoqing Yang, Jinshui Wu, Pingtao Chen
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Patent number: 8297467Abstract: A slow cooker comprising a housing, a container disposed in a hollow body of the housing, a lid, and a sealing ring sealingly engages the lid and the container. The container has a rim disposed with an engaging means. The engaging means comprises a movable member and an upper stationary member. The upper stationary member has an upper surface disposed with a sliding plate. The sliding plate has a limiting end surface atop for limiting movement of the movable member. A space is formed between the limiting end surface and the sliding plate for a tongue of the movable member to pass through. The movable member is disposed on the sliding plate. The tongue of the movable member passes through the space to press onto the lid, and the movable member is secured onto the sliding plate via a snapping means.Type: GrantFiled: July 4, 2011Date of Patent: October 30, 2012Assignee: Midea Group Co., Ltd.Inventors: Chengen Zhong, Pingtao Chen, Yun Yang
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Publication number: 20120193364Abstract: The present invention is a slow cooker. It has a housing, a container disposed in a hollow body of the housing, a lid and a sealing ring which sealingly engage the lid and the container. The container has a rim which is securely disposed with an engaging means for engaging with the lid. The engaging means comprises a movable member and an upper stationary member securely disposed on the rim of the container. The upper stationary member has an upper surface which is disposed with a sliding plate for the movable member to move thereon. The sliding plate has a limiting end surface atop for limiting movement of the movable member. A space is formed between the limiting end surface and the sliding plate for a tongue of the movable member to pass through. The movable member is disposed on the sliding plate of the upper stationary member.Type: ApplicationFiled: July 4, 2011Publication date: August 2, 2012Applicant: MIDEA GROUP CO., LTD.Inventors: Chengen ZHONG, Pingtao CHEN, Yun YANG