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公开(公告)号：US20240002025A1
公开(公告)日：2024-01-04
申请号：US18230704
申请日：2023-08-07
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Kun Liu , Jiaxia Wang , Tongqiang Yu , Yue Lu , Zhengyao Wang
IPC: B63B59/02
CPC classification number: B63B59/02 , B63B2059/025
Abstract: A plurality of modules are arranged on the broadside of a ship, each module includes a housing, and the housing is provided with a composite gas supply assembly, a composite airbag assembly, an intelligent control assembly, and a mechanical transmission assembly; the intelligent control assembly is configured for predicting the impact energy and a collision angle of a collision object, sending an inflation instruction to the composite gas supply assembly, inflating a large airbag to a proper air pressure, inflating a small airbag to a rated air pressure, and sending an angle adjustment instruction to the mechanical transmission assembly to adjust the collision angle of the small airbag; the large airbag is matched with the small airbag to fully absorb a collision force vertically acting on the surface of a hull.
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公开(公告)号：US11732684B2
公开(公告)日：2023-08-22
申请号：US16626580
申请日：2018-12-12
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Xu Bai , XiaoFang Luo , ZhiBin Le
CPC classification number: F03B13/10 , F03B13/264 , H02K7/1876
Abstract: A vortex-induced vibration power generation device with a magnetic boundary structure, including upper and lower opposite groups of fixed sleeves. Each fixed sleeve includes two vertical sleeves. The vertical sleeves are hollow cavities, and include sealed ends and open ends. Rotating magnetic poles are arranged in the sealed ends of the vertical sleeves. Coil slots are formed in the inner walls of the vertical sleeves. Coil windings are mounted in the coil slots. The vortex-induced vibration power generation device further includes linear bearings. The end portions of the linear bearings are fixedly connected with the open ends of the vertical sleeves through flanges. A vibration mechanism includes a vibration rod and vibration guide rods fixedly connected with the vibration rod. Magnetic coil mounting slots and anti-falling rings are arranged on the vibration guide rods. Magnetic coils are mounted in the magnetic coil mounting slots.
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公开(公告)号：US11727165B2
公开(公告)日：2023-08-15
申请号：US17996241
申请日：2021-04-16
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Jian Zhang , Rui Wang , Chenyang Di , Wenxian Tang , Xin Wang , Baoji Yin , Shijie Su , Yongmei Zhu
IPC: G06F30/15 , G06F119/14
CPC classification number: G06F30/15 , G06F2119/14
Abstract: A pressure-resistant hull for a submersible, includes unit hulls, reinforcing ribs, connecting channels, and closure heads. A plurality of unit hulls are provided, and are sequentially strung together spiralling upward or spiralling downward, the closure heads being arranged on the unit hulls at the first position and the last position respectively, an observation window being provided on each unit hull respectively, adjacent two unit hulls in a horizontal direction being respectively connected by means of a reinforcing rib, and at least two connecting channels being provided between adjacent two rings of the unit hulls in the vertical direction. The design method includes using a spiral joining structure to facilitate organic adjustment of the number of unit hulls, thus having better utilization of space and aiding to greatly expand the space. The sensitivity of the limit load to defects is low, increasing axial rigidity, improving the overall pressure-resistive ability.
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公开(公告)号：US11702363B2
公开(公告)日：2023-07-18
申请号：US17968678
申请日：2022-10-18
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Qiwei Zhan , Zhihong Pan , Anhui Wang , Juanlan Zhou , Changhao Fu , Wanying Dong , Haitao Hu , Xinyu Wang , Xinxuan Sun , Yiming Ge
IPC: C04B28/02 , C04B20/12 , C04B20/10 , C04B14/30 , C04B40/00 , C04B103/00 , C04B111/74 , C04B111/72
CPC classification number: C04B20/123 , C04B14/303 , C04B20/1022 , C04B20/1037 , C04B28/02 , C04B40/0042 , C04B2103/0052 , C04B2111/72 , C04B2111/74
Abstract: A preparation method for a concrete additive for a maritime work environment includes: S1, compounding a volcanic ash material containing aluminum oxide and lime in proportion, loading a mixture into a sugar coating machine, and spraying a proper amount of alcohol, to prepare spherical particles; S2, adding the spherical particles in S1 and cement into the sugar coating machine, uniformly spraying deionized water in a rotating process, and coating surface layers of the spherical particles with a layer of cement for maintenance; and S3, placing the maintained particles in S2 into a hydrophobic emulsion, and coating the surface layers of the particles with a layer of hydrophobic emulsion, to obtain a concrete additive.
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85.发明申请公开(公告)号：US20220347810A1
公开(公告)日：2022-11-03
申请号：US17774794
申请日：2020-09-07
Inventor： Chengshun ZHU , Hui ZHANG , Yujun HUANG , Bincheng LI , Kaihang YANG , Lei DING
Abstract: An intelligent plate parts machining production line combining universal equipment and special equipment. Four special machining tools are located on first to fourth stations, respectively, and a universal machining tool is located on a fifth station. The stations are sequential from an automatic feeding device. Truss conveying devices are behind the first to fourth stations, and four mechanical arms are on the truss conveying devices. A four-axis manipulator is between the fourth and fifth stations for transferring materials between the two stations and discharging finished products. Industrial cameras are on the second-station mechanical arm and the four-axis manipulator. Waste boxes are between the first and second stations and between the fourth and fifth stations. A discharging box is on the front side of the fifth station. A scrap conveying mechanism is below the production line. Flexible clamps and sliding rail cylinders are used, so that the production line is flexible.
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Patent Agency Ranking
86.发明申请公开(公告)号：US20220306265A1
公开(公告)日：2022-09-29
申请号：US17439812
申请日：2021-03-23
Applicant: Jiangsu university of science and technology
Inventor： Guozeng FENG , Bo MENG , Guozhi BAO , Xinxin GU , Chen GU , Tong XU
Abstract: Disclosed is a control method of a damper of a variable-air-volume air distributor and a control system thereof, mainly comprising a volume adjusting valve for the variable-air-volume air distributor, a valve actuator, a BP neural network-based main controller, a data collector and a user operation panel. The control method thereof is to use, mainly based on the collected room temperature and static pressure at the inlet of the air distributor, the BP neural network predictive model to establish a nonlinear model of temperature & static pressure and valve opening, perform training and optimization, and optimize the output valve opening to obtain and label an optimal value as the set value of the controller to control the action of the valve actuator, thereby realizing an automatic variable air volume.
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公开(公告)号：US20220106756A1
公开(公告)日：2022-04-07
申请号：US17260238
申请日：2020-02-25
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Chunyan JI , Renchuan YE , Jie CUI , Jianting GUO
IPC: E02B15/10
Abstract: A floating garbage cleaning device for floating garbage on water comprises a plurality of single-section flexible floating bodies which are sequentially connected to form an ultra-long flexible floating body main body; every two adjacent single-section flexible floating bodies are connected through a butt joint device; two ends of longitudinal flexible rods; flexible transverse nets and flexible longitudinal nets are arranged between the longitudinal flexible rods in a spaced and covering manner; stabilizing buoys are fixed with the ultra-long flexible floating body main body; intercepting net aprons are arranged at the bottom of the ultra-long flexible floating body main body; counterweights are arranged at the bottoms of the interception net aprons; garbage collection nets are arranged between two adjacent single-section flexible floating bodies; and the ultra-long flexible floating body main body is provided with a mooring system.
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公开(公告)号：US20210079614A1
公开(公告)日：2021-03-18
申请号：US17104870
申请日：2020-11-25
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Chunyan Ji , Jianting Guo , Yong Cheng , Fali Huo
Abstract: The present invention discloses a floatable flow-resisting and sand-resisting multi-functional device. The device includes a hollow floatable body, a flow-resisting and sand-resisting plate, a flow-resisting and sand-resisting net and a mooring system, wherein a plurality of flow-resisting and sand-resisting plates are arranged, each of the flow-resisting and sand-resisting plates is arranged perpendicular to a seabed, a top end of the flow-resisting and sand-resisting plate is fixed to the bottom of the hollow floatable body, the flow-resisting and sand-resisting net down to the seabed is mounted between every two of the flow-resisting and sand-resisting plates, one end of the mooring system is connected to the hollow floatable body, and the other end of the mooring system is fixed to the seabed.
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公开(公告)号：US10745876B2
公开(公告)日：2020-08-18
申请号：US16219885
申请日：2018-12-13
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Chunyan Ji , Jie Cui , Zichao Li , Jianting Guo , Fali Huo , Taoran Zhou , Hui Liu
Abstract: The present invention discloses a quickly-detachable airbag-type floating breakwater, including a plurality of water wave absorbing structure units arranged along a length direction of the breakwater. The adjacent water wave absorbing structure units are connected by a connecting unit. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located between the floats. The water wave absorbing structure unit comprises at least two floats arranged side by side and a wave absorbing plate located on the floats. The connecting unit comprises bases located at the ends of the floats, an airbag located between the adjacent bases, and a steel chain, the adjacent bases wrapping the airbag to form a buffer connecting structure.
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90.发明申请公开(公告)号：US20200049035A1
公开(公告)日：2020-02-13
申请号：US16603834
申请日：2017-12-01
Applicant: JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY
Inventor： Xuedong FENG , Youlin LING , Jian ZHANG , Wenxian TANG , Anlong SUN , Xujin HUANG , Zhongchen LIANG , Wei ZANG , Qiang LI , Tong CHEN , Jun SHI , Dongsheng LIANG , Ping HU , Yongjun FENG , Cheng CHEN
Abstract: A lubrication system includes an engine oil pump, a lubricating oil tank, a breathing pipe, a machine body, and an oil pan. The engine oil pump is formed by superposing upper and lower layers being a lubricating pump and an oil return pump. An oil inlet of the oil return pump leads to a cavity of the oil pan, and an oil outlet leads to an interior of the lubricating oil tank. An oil inlet of the lubricating pump leads to the interior of the lubricating oil tank, and an oil outlet leads to a machine filter. The machine filter is communicated with a main oil path of the machine body. An oil tank cover of the lubricating oil tank is provided with a breathing one-way valve and an oil filling port. The breathing one-way valve communicates one end of the breathing pipe, and the other end thereof communicates a crankcase.
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