Patents by Inventor Yuhang TANG
Yuhang TANG 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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Patent number: 11940528Abstract: Disclosed are a method and system for evaluating sonar self-noise at a ship design stage. The method includes: building a ship structure full-scale geometric simulation model; acquiring loss factors and sonar transducer space outfitting acoustic absorption coefficient material parameters; acquiring mechanical excitation, hydrodynamic excitation, and propeller excitation; inputting the loss factors and the sonar transducer space outfitting acoustic absorption coefficient material parameters into an established statistical energy evaluation model, and applying a mechanical excitation to a face plate of foundation of the built ship structure full-scale geometric simulation model, applying a hydrodynamic excitation to the surface of a ship hull, and applying a propeller excitation to a stern shaft to perform calculation of sonar self-noise of a ship to obtain total spectral density level of the sonar self-noise; and evaluating spectral density level calculation results by index requirements.Type: GrantFiled: October 24, 2023Date of Patent: March 26, 2024Assignee: HARBIN ENGINEERING UNIVERSITYInventors: Haichao Li, Jiawei Xu, Fuzhen Pang, Cong Gao, Yuhang Tang, Jiajun Zheng, Xueren Wang, Zhe Zhao, Xuhong Miao, Yuan Du
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Publication number: 20240077608Abstract: Disclosed are a method and system for evaluating sonar self-noise at a ship design stage. The method includes: building a ship structure full-scale geometric simulation model; acquiring loss factors and sonar transducer space outfitting acoustic absorption coefficient material parameters; acquiring mechanical excitation, hydrodynamic excitation, and propeller excitation; inputting the loss factors and the sonar transducer space outfitting acoustic absorption coefficient material parameters into an established statistical energy evaluation model, and applying a mechanical excitation to a face plate of foundation of the built ship structure full-scale geometric simulation model, applying a hydrodynamic excitation to the surface of a ship hull, and applying a propeller excitation to a stern shaft to perform calculation of sonar self-noise of a ship to obtain total spectral density level of the sonar self-noise; and evaluating spectral density level calculation results by index requirements.Type: ApplicationFiled: October 24, 2023Publication date: March 7, 2024Inventors: Haichao LI, Jiawei XU, Fuzhen PANG, Cong GAO, Yuhang TANG, Jiajun ZHENG, Xueren WANG, Zhe ZHAO, Xuhong MIAO, Yuan DU
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Patent number: 11913651Abstract: A heat exchanger includes a fin set formed by a plurality of fins stacked together and a refrigerant pipe set passing through the fin set. The fin set includes a connection member, and a first fin member and a second fin member connected to each other via the connection member. An included angle between the first fin member and the second fin member is larger than zero. The first fin member and the second fin member are arranged at two sides, respectively, of a notch of the fin set. The notch is located at an air input side and/or an air output side of the connection member.Type: GrantFiled: January 19, 2020Date of Patent: February 27, 2024Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Hui Yu, Zhigang Xing, Zhisheng Lei, Kangwen Zhang, Yu Liu, Wenjun Shen, Yuhang Tang, Yuanshun Huang
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Patent number: 11754314Abstract: A water receiving tray for a window air conditioner includes a tray body and a wiring body. The tray body includes a water tank. The wiring body is provided at a side of the tray body proximal to an outdoor part of the window air conditioner. The wiring body includes a wiring groove.Type: GrantFiled: June 29, 2020Date of Patent: September 12, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Hui Yu, Zhigang Xing, Kangwen Zhang, Ali Zhao, Yu Liu, Wenjun Shen, Yuhang Tang
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Patent number: 11739954Abstract: A window air conditioner includes a casing including a receiving groove formed at an outer peripheral wall of the casing. The receiving groove has an open top, an open left side, and an open right side. The casing is divided into an indoor part and an outdoor part by the receiving groove. The window air conditioner further includes an indoor heat exchanger and an indoor fan arranged in the indoor part, and an outdoor heat exchanger and an outdoor fan arranged in the outdoor part.Type: GrantFiled: March 28, 2019Date of Patent: August 29, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Zhisheng Lei, Zhigang Xing, Yu Liu, Kangwen Zhang, Hui Yu, Yuhang Tang
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Publication number: 20230265907Abstract: The present disclosure provides an efficient vibration reduction and isolation base supported by a chained panel fluid bladder, including a chained panel, the vibration reduction fluid bladder, vertical limiting devices and a bottom plate. The chained panel is a discontinuous structure formed by connecting chained substructure panels in series by panel hinge devices. The vibration reduction fluid bladder and the vertical limiting devices are fixedly installed between the chained panel and the bottom plate. The chained panel is constructed based on the impedance mismatch principle and provided with a mechanical device. Mechanical vibration energy is dissipated twice by the chained panel and the vibration reduction fluid bladder, thereby greatly reducing influences of mechanical device operation on a hull structure.Type: ApplicationFiled: April 26, 2023Publication date: August 24, 2023Inventors: Fuzhen Pang, Haichao Li, Cong Gao, Xueren Wang, Yuan Du, Yang Tang, Shengyao Gao, Changwei Su, Yuxuan Qin, Ran Liang, Yuhang Tang, Xin Li
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Publication number: 20230255239Abstract: The present disclosure relates to a feed additive for improving intestinal structure of Larimichthys crocea, a feed and use, and belongs to the field of aquatic animal nutritional feeds. The feed additive includes glyceryl monolaurate. The present disclosure further provides a feed containing the feed additive, and a mass percentage of the glyceryl monolaurate in the feed is 0.04%. The present disclosure further provides use of the feed additive in improving the intestinal structure of the L. crocea, and the use lasts for at least 70 days. The feed provided by the present disclosure can effectively improve intestinal morphological change, reduced intestinal villi, reduced intestinal perimeter ratio, and intestinal barrier damage caused by replacement of fish oil with soybean oil; and damage of intestinal antioxidant activity caused by replacement of fish oil with soybean oil is relieved.Type: ApplicationFiled: February 14, 2023Publication date: August 17, 2023Inventors: Qinghui AI, Yuhang TANG, Zhou ZHANG, Zhen WANG, Kangsen MAI, Wei XU
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Patent number: 11713889Abstract: A window air conditioner includes a casing and a positioning member provided at the casing and configured to be switchable between a storage state and a working state. In the storage state, the positioning member is stored at the casing. In the working state, the positioning member is at least partially outside the casing for connecting and positioning the casing with a window frame.Type: GrantFiled: June 29, 2020Date of Patent: August 1, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Kangwen Zhang, Zhigang Xing, Zhisheng Lei, Yu Liu, Hui Yu, Yuhang Tang, Wenjun Shen, Ali Zhao
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Patent number: 11655998Abstract: A panel assembly for an air conditioner includes a face frame and an air inlet panel. The face frame includes an air inlet and an air outlet located above the air inlet. An air outlet surface of the air outlet extends obliquely backward in a direction from bottom to top. The air outlet surface is a plane on which an end surface of the air outlet is located. The air inlet panel is provided at the air inlet.Type: GrantFiled: March 28, 2019Date of Patent: May 23, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Yu Liu, Zhigang Xing, Kangwen Zhang, Zhisheng Lei, Hui Yu, Yuhang Tang
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Patent number: 11624515Abstract: A chassis for a window air conditioner includes an indoor part and an outdoor part arranged along a length direction of the chassis. The indoor part includes an air inlet hole at a bottom wall of the indoor part. The air inlet hole penetrates the chassis in a thickness direction of the indoor part.Type: GrantFiled: June 12, 2020Date of Patent: April 11, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Zhigang Xing, Kangwen Zhang, Hui Yu, Yu Liu, Jing Tan, Ali Zhao, Jianping Meng, Yuhang Tang, Wenjun Shen
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Patent number: 11624514Abstract: A window air conditioner includes an indoor heat exchanger, a water receiving pan below the heat exchanger, and a filter screen. The water receiving pan includes mounting portions for connecting to heat exchanger flanges. At least one mounting portion has a slot to cooperatively receive a filter screen fitting portion.Type: GrantFiled: March 28, 2019Date of Patent: April 11, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Zhigang Xing, Hui Yu, Zhisheng Lei, Kangwen Zhang, Yu Liu, Yuhang Tang
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Publication number: 20220381475Abstract: A mounting bracket assembly includes a support plate and an outdoor support. The support plate includes an outer support member. A mounting slide groove is formed at the outer support member and extending in a length direction of the support plate. One end of the outdoor support is slidably provided in the mounting slide groove. A limit structure is provided between the one end of the outdoor support and the mounting slide groove and configured to limit the one end of the outdoor support from separating from the mounting slide groove.Type: ApplicationFiled: March 13, 2020Publication date: December 1, 2022Inventors: Zhisheng LEI, Zhigang XING, Hui YU, Wenjun SHEN, Yuhang TANG, Kangwen ZHANG, Ali ZHAO
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Publication number: 20220307706Abstract: Disclosed are a motor support (1) and a dehumidifier (100) having the same. The motor support (1) includes: a support body (11); and a mounting rack (12) hung below the support body (11) by a connection member (13) and configured to mount a motor.Type: ApplicationFiled: December 21, 2020Publication date: September 29, 2022Inventors: Wenjun SHEN, Zhigang XING, Yu LIU, Zhisheng LEI, Kangwen ZHANG, Yuhang TANG, Peili DONG, Chengli YANG
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Patent number: 11441791Abstract: A window air conditioner includes a housing including an outdoor portion and an indoor portion spaced apart from each other to form an accommodation groove, and a seal assembly including a rotary mounting base fixed at the housing, a fixation member rotatably connected with the rotary mounting base and configured to rotate out of the accommodation groove, and a seal mating member coupled to the fixation member and configured to rotate out of the accommodation groove when the fixation member rotates out of the accommodation groove.Type: GrantFiled: December 5, 2019Date of Patent: September 13, 2022Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Zhisheng Lei, Zhigang Xing, Kangwen Zhang, Yu Liu, Hui Yu, Yuhang Tang
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Publication number: 20220099310Abstract: A heat exchanger includes a fin set formed by a plurality of fins stacked together and a refrigerant pipe set passing through the fin set. The fin set includes a connection member, and a first fin member and a second fin member connected to each other via the connection member. An included angle between the first fin member and the second fin member is larger than zero. The first fin member and the second fin member are arranged at two sides, respectively, of a notch of the fin set. The notch is located at an air input side and/or an air output side of the connection member.Type: ApplicationFiled: January 19, 2020Publication date: March 31, 2022Inventors: Hui YU, Zhigang XING, Zhisheng LEI, Kangwen ZHANG, Yu LIU, Wenjun SHEN, Yuhang TANG, Yuanshun HUANG
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Patent number: 11236921Abstract: A method for controlling an air conditioner includes, after the air conditioner is turned on, controlling an indoor ambient temperature sensor, an indoor heat exchanger temperature sensor, an outdoor heat exchanger temperature sensor, an outdoor ambient temperature sensor, and an exhaust gas temperature sensor to determine an indoor ambient temperature, an indoor heat exchanger temperature, an outdoor heat exchanger temperature, an outdoor ambient temperature, and an exhaust gas temperature, respectively, determining a first, second, third, fourth, and fifth compressor frequencies based on the indoor ambient temperature, the indoor heat exchanger temperature, the outdoor heat exchanger temperature, the outdoor ambient temperature, and the exhaust gas temperature, respectively, determining a minimum compressor frequency based on the first, second, third, fourth, and fifth compressor frequencies, and controlling a compressor of the air conditioner to operate at the minimum compressor frequency.Type: GrantFiled: July 26, 2019Date of Patent: February 1, 2022Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Wenjun Shen, Zhigang Xing, Hui Yu, Yuhang Tang, Kangwen Zhang, Zhisheng Lei, Yu Liu
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Publication number: 20210404686Abstract: A method for controlling an air conditioner includes, after the air conditioner is turned on, controlling an indoor ambient temperature sensor, an indoor heat exchanger temperature sensor, an outdoor heat exchanger temperature sensor, an outdoor ambient temperature sensor, and an exhaust gas temperature sensor to determine an indoor ambient temperature, an indoor heat exchanger temperature, an outdoor heat exchanger temperature, an outdoor ambient temperature, and an exhaust gas temperature, respectively, determining a first, second, third, fourth, and fifth compressor frequencies based on the indoor ambient temperature, the indoor heat exchanger temperature, the outdoor heat exchanger temperature, the outdoor ambient temperature, and the exhaust gas temperature, respectively, determining a minimum compressor frequency based on the first, second, third, fourth, and fifth compressor frequencies, and controlling a compressor of the air conditioner to operate at the minimum compressor frequency.Type: ApplicationFiled: July 26, 2019Publication date: December 30, 2021Inventors: Wenjun SHEN, Zhigang XING, Hui YU, Yuhang TANG, Kangwen ZHANG, Zhisheng LEI, Yu LIU
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Publication number: 20210356145Abstract: A window air conditioner includes a casing including a receiving groove formed at an outer peripheral wall of the casing. The receiving groove has an open top, an open left side, and an open right side. The casing is divided into an indoor part and an outdoor part by the receiving groove. The window air conditioner further includes an indoor heat exchanger and an indoor fan arranged in the indoor part, and an outdoor heat exchanger and an outdoor fan arranged in the outdoor part.Type: ApplicationFiled: March 28, 2019Publication date: November 18, 2021Inventors: Zhisheng LEI, Zhigang XING, Yu LIU, Kangwen ZHANG, Hui YU, Yuhang TANG
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Publication number: 20210356167Abstract: A panel assembly for an air conditioner includes a face frame and an air inlet panel. The face frame includes an air inlet and an air outlet located above the air inlet. An air outlet surface of the air outlet extends obliquely backward in a direction from bottom to top. The air outlet surface is a plane on which an end surface of the air outlet is located. The air inlet panel is provided at the air inlet.Type: ApplicationFiled: March 28, 2019Publication date: November 18, 2021Inventors: Yu LIU, Zhigang XING, Kangwen ZHANG, Zhisheng LEI, Hui YU, Yuhang TANG
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Publication number: 20210332988Abstract: A window air conditioner includes a casing including an indoor portion and an outdoor portion, an indoor fan wheel arranged in the indoor portion, and an indoor heat exchanger arranged in the indoor portion. The indoor portion includes an air inlet and an air outlet. The indoor heat exchanger includes a first heat exchange portion extending vertically and a second heat exchange portion connected to the first heat exchange portion and extending obliquely towards the indoor fan wheel.Type: ApplicationFiled: March 28, 2019Publication date: October 28, 2021Inventors: Zhigang XING, Hui YU, Zhisheng LEI, Kangwen ZHANG, Yu LIU, Yuhang TANG