Patents Assigned to HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.
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Patent number: 11936257Abstract: The present disclosure provides a transverse magnetic flux motor having a stator and a rotor. The stator adopts a tooth and yoke separation structure. Multiple stator teeth are arranged at intervals along the circumferential direction of a stator yoke. The stator teeth or the stator yoke are wound with a stator winding. The rotor is provided on one side of the stator near the stator teeth in the axial direction, and has a back iron and multiple permanent magnets arranged in sequence along the circumferential direction. The permanent magnets are magnetized along the axial direction, and the polarities of adjacent permanent magnets are different from one another.Type: GrantFiled: April 29, 2021Date of Patent: March 19, 2024Assignees: HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD., GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Wenrui Li, Yajun Zuo, Hu Li, Minghu Yu
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Patent number: 11728699Abstract: A stator assembly and an electric motor are provided. The stator assembly has an upper end cover, a stator core, an insulation frame, a fixing piece and a communicating piece. The stator core is located below the upper end cover. The insulation frame is arranged on the stator core. The fixing piece is arranged at a top of the insulation frame. One end of the communicating piece is sandwiched between the fixing piece and the upper end cover, and another end extends in a thickness direction of the upper end cover and is connected to the stator core. The fixing piece fixes the insulation frame, the communicating piece and the upper end cover.Type: GrantFiled: September 29, 2021Date of Patent: August 15, 2023Assignees: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Jing Ren, Jianwu Tang, Xiaogang Zhu, Xi Luo
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Publication number: 20220181924Abstract: An electromotor and a laundry machine are provided. The electromotor has a controller and a controller cover. The controller is arranged on the controller cover. A first end cover and a second end cover of the electromotor are fixedly arranged on two opposite sides of a stator respectively. The controller cover is provided with a first mounting part and a second mounting part secured with a water container. The first end cover or the stator is provided with a third mounting part secured with the first mounting part. The third mounting part is arranged on the first end cover or the stator. The laundry machine has the electromotor.Type: ApplicationFiled: February 28, 2022Publication date: June 9, 2022Applicants: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Bingchun GUO, Xiaogang ZHU, Minghu YU
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Publication number: 20220181944Abstract: The present application provides an electric motor and a washing machine. The electric motor includes a first end cover, a second end cover, a fastener configured for connecting the first end cover and the second end cover, a stator assembly and a rotor assembly. The stator assembly and the rotor assembly are arranged in a chamber enclosed by the first end cover and the second end cover. The first end cover is provided with a first flange portion, the second end cover is provided with a second flange portion, and a support installation portion is provided between the first flange portion and the second flange portion. The fastener is used to fasten the first flange portion, the support installation portion and the second flange portion.Type: ApplicationFiled: February 28, 2022Publication date: June 9, 2022Applicants: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Bingchun GUO, Minghu YU
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Publication number: 20220021252Abstract: A stator assembly and an electric motor are provided. The stator assembly has an upper end cover, a stator core, an insulation frame, a fixing piece and a communicating piece. The stator core is located below the upper end cover. The insulation frame is arranged on the stator core. The fixing piece is arranged at a top of the insulation frame. One end of the communicating piece is sandwiched between the fixing piece and the upper end cover, and another end extends in a thickness direction of the upper end cover and is connected to the stator core. The fixing piece fixes the insulation frame, the communicating piece and the upper end cover.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Applicants: FOSHAN WELLING WASHER MOTOR MANUFACTURING CO., LTD., HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Jing REN, Jianwu TANG, Xiaogang ZHU, Xi LUO
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Publication number: 20210265901Abstract: The present disclosure provides a transverse magnetic flux motor having a stator and a rotor. The stator adopts a tooth and yoke separation structure. Multiple stator teeth are arranged at intervals along the circumferential direction of a stator yoke. The stator teeth or the stator yoke are wound with a stator winding. The rotor is provided on one side of the stator near the stator teeth in the axial direction, and has a back iron and multiple permanent magnets arranged in sequence along the circumferential direction. The permanent magnets are magnetized along the axial direction, and the polarities of adjacent permanent magnets are different from one another.Type: ApplicationFiled: April 29, 2021Publication date: August 26, 2021Applicants: HUAI'AN WELLING MOTOR MANUFACTURING CO., LTD., GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.Inventors: Wenrui LI, Yajun ZUO, Hu LI, Minghu YU