Patents by Inventor Yufeng TAN
Yufeng TAN 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: 20230100244Abstract: Systems and methods for use of autonomous mobile machine for blind spot coverage may include a security controller that determines a security coverage area based on data from a facility map indicating physical and functional representations of a facility and objects within the facility. The security controller may also determine a surveillance area based on the security coverage area. The security controller may also transmit, to an autonomous mobile machine, instructions for the autonomous mobile machine to deploy to the surveillance area and perform a surveillance task at the surveillance area.Type: ApplicationFiled: September 29, 2021Publication date: March 30, 2023Inventors: Jason M. OUELLETTE, Kapang LAM, Yufeng TAN, Glenn HOLTON
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Patent number: 10852176Abstract: A water fullness alarm device may include an alarm switch, a bracket, and a float. The alarm switch may include an alarm switch body and a switch button disposed on the alarm switch body, where the switch button is adjacent to an elastic piece, and where a first end of the elastic piece is fixed on the alarm switch body and a second end of the elastic piece is free. The bracket may be rotatable, where a first end of the bracket is connected with the float, and where a second end of the bracket is propped against the elastic piece. The first end and the second end may be integrally formed such that the second end swings synchronously with the first end around an axis when the bracket rotates, where the second end drives the elastic piece to trigger the switch button when the bracket rotates.Type: GrantFiled: September 27, 2018Date of Patent: December 1, 2020Assignees: HISENSE HOME APPLIANCES GROUP CO., LTD., Hisense (Guangdong) Air Conditioner Co., Ltd.Inventors: Bingxiang Liang, Yufeng Tan, Jianguo Zhu, Minzhu Huang, Wei Tang
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Publication number: 20190101432Abstract: A water fullness alarm device may include an alarm switch, a bracket, and a float. The alarm switch may include an alarm switch body and a switch button disposed on the alarm switch body, where the switch button is adjacent to an elastic piece, and where a first end of the elastic piece is fixed on the alarm switch body and a second end of the elastic piece is free. The bracket may be rotatable, where a first end of the bracket is connected with the float, and where a second end of the bracket is propped against the elastic piece. The first end and the second end may be integrally formed such that the second end swings synchronously with the first end around an axis when the bracket rotates, where the second end drives the elastic piece to trigger the switch button when the bracket rotates.Type: ApplicationFiled: September 27, 2018Publication date: April 4, 2019Applicants: Hisense Kelon Electrical Holdings Co., Ltd., Hisense (Guangdong) Air Conditioner Co., Ltd.Inventors: Bingxiang Liang, Yufeng Tan, Jianguo Zhu, Minzhu Huang, Wei Tang
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Patent number: 9427701Abstract: A dehumidifier is disclosed comprising a base, a fast coupler disposed on the base, a water receiving tray, a water collection tank disposed below the water receiving tray, a water discharging tank connected to the water receiving tray, and a pump having an outlet connected to the fast coupler and an inlet connected to the water discharging tank, wherein a water level switch is provided in the water discharging tank and comprises a floater and a closed hollow rod, wherein the floater has a hole for passing through of the rod and a magnet, and the rod has a magnetic field response switch electrically connected with the pump.Type: GrantFiled: January 5, 2016Date of Patent: August 30, 2016Assignees: HISENSE KELON ELECTRICAL HOLDINGS CO., LTD., GUANGDONG KELON AIR CONDITIONER CO., LTD.Inventors: Yufeng Tan, Wei Tang, Xiaoqin Wei, Minzhu Huang, Bingxiang Liang, Zhongmin Liu
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Publication number: 20160129391Abstract: A dehumidifier is disclosed comprising a base, a fast coupler disposed on the base, a water receiving tray, a water collection tank disposed below the water receiving tray, a water discharging tank connected to the water receiving tray, and a pump having an outlet connected to the fast coupler and an inlet connected to the water discharging tank, wherein a water level switch is provided in the water discharging tank and comprises a floater and a closed hollow rod, wherein the floater has a hole for passing through of the rod and a magnet, and the rod has a magnetic field response switch electrically connected with the pump.Type: ApplicationFiled: January 5, 2016Publication date: May 12, 2016Applicant: Guangdong Kelon Air Conditioner Co. Ltd.Inventors: Yufeng Tan, Wei Tang, Xiaoqin Wei, Minzhu Huang, Bingxiang Liang, Zhongmin Liu
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Patent number: 9278309Abstract: A dehumidifier is disclosed comprising a base, a fast coupler disposed on the base, a water receiving tray, a water collection tank disposed below the water receiving tray, a water discharging tank connected to the water receiving tray, and a pump having an outlet connected to the fast coupler and an inlet connected to the water discharging tank, wherein a water level switch is provided in the water discharging tank and comprises a floater and a closed hollow rod, wherein the floater has a hole for passing through of the rod and a magnet, and the rod has a magnetic field response switch electrically connected with the pump.Type: GrantFiled: April 8, 2013Date of Patent: March 8, 2016Assignees: Hisense Kelon Electrical Holdings Co. Ltd., Guangdong Kelon Air Conditioning Co. Ltd.Inventors: Yufeng Tan, Wei Tang, Xiaoqin Wei, Minzhu Huang, Bingxiang Liang, Zhongmin Liu
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Publication number: 20140174289Abstract: A dehumidifier is disclosed comprising a base, a fast coupler disposed on the base, a water receiving tray, a water collection tank disposed below the water receiving tray, a water discharging tank connected to the water receiving tray, and a pump having an outlet connected to the fast coupler and an inlet connected to the water discharging tank, wherein a water level switch is provided in the water discharging tank and comprises a floater and a closed hollow rod, wherein the floater has a hole for passing through of the rod and a magnet, and the rod has a magnetic field response switch electrically connected with the pump.Type: ApplicationFiled: April 8, 2013Publication date: June 26, 2014Applicants: Guangdong Kelon Air Conditioner Co. Ltd., Hisense Kelon Electrical Holdings Co. Ltd.Inventors: Yufeng TAN, Wei Tang, Xiaoqin Wei, Minzhu Huang, Bingxiang Liang, Zhongmin Liu