-
公开(公告)号：US20180339752A1
公开(公告)日：2018-11-29
申请号：US15986792
申请日：2018-05-22
Applicant: Dalian University of Technology
Inventor： Guan GUAN , Yanyun YU , Ming CHEN , Yunlong WANG , Chaoguang JIN , Kai LI , Yan LIN
CPC classification number: B63B27/08 , B63B27/143 , B63B27/36 , B63B35/00 , B63B2035/006 , G05D1/0206 , G05D1/12
Abstract: An unmanned surface vehicle (USV) including a main body; a slideway; and an automatic recovery unit. The slideway includes pulleys, slide rails, sleepers, end plates disposed at two sides of the sleepers, and baffle plates. The automatic recovery unit includes a buoy, a connection rod, a downhaul, an electromagnetic fixer, a winch, an upper cable, a storage box, and a recovery net. The slideway is fixed on the afterdeck of the main body and the tail end of the slideway sticks out the side boundary of the afterdeck. The baffle plates are disposed on the upper end of the end plates. The vertical height of the end plates is larger than the maximum vertical height of the pulleys and the slide rails. The baffle plates on the upper end of the end plates limit the displacement of the buoy in the vertical direction.
-
Patent Agency Ranking
公开(公告)号：US20180222557A1
公开(公告)日：2018-08-09
申请号：US15942409
申请日：2018-03-30
Applicant: DALIAN UNIVERSITY OF TECHNOLOGY
Inventor： Yan LIN , Yanyun YU , Xiaoning JIANG , Guan GUAN
IPC: B63B35/44
CPC classification number: B63B35/44 , B63B9/00 , B63B2211/02 , B63B2708/00
Abstract: A submarine survey platform, including: a gasbag; a gas tube; a floater; an upper longitudinal plate; a lower longitudinal plate; diaphragm plates including upper openings, lower openings, and trapezoid openings disposed between the upper openings and the lower openings; and diagonal braces. The upper longitudinal plate includes a flat plate and a flanged plate. The lower longitudinal plate is a rectangular plate. The upper longitudinal plate pass through the upper openings, and the lower longitudinal plate pass through the lower openings. The diagonal braces and longitudinal stiffeners are disposed between every two adjacent diaphragm plates. Two diaphragm plates at two ends of the flat plate are provided with a lifting lug. The diagonal braces are symmetrically disposed and include outward braces and inward braces which are crossed with each other. Cross points of the upper/lower longitudinal plate with the diaphragm plates are support points of the upper/lower longitudinal plate.
-
公开(公告)号：US20210088683A1
公开(公告)日：2021-03-25
申请号：US16880964
申请日：2020-05-21
Applicant: Dalian University of Technology
Inventor： Guan GUAN , Xiaole YANG , Yunlong WANG , Chaoguang JIN , Ming CHEN , Lei WANG
Abstract: A hydrophone fairing, including: an airfoil-shaped streamline structure having a first half-shell and a second half-shell; a roof plate; and a base plate. The roof plate and the base plate are disposed on two ends of the airfoil-shaped streamline structure, respectively. The first half-shell includes an inner wall provided with a first stiffener, a first support, a second support, a first division plate, and a second division plate which are successively disposed on the inner wall along the direction from the roof plate to the base plate. The altitudes of the first support and the second support are identical relative to the roof plate or the base plate. The roof plate includes a first end and a second end, and the first end includes a first hole to which a rope is attached.
-
4.发明申请ATTITUDE-ADAPTIVE HYDROFOIL APPARATUS FOR HIGH-SPEED UNDERWATER TOWING OPERATION 有权适用于高速水下作业的自适应液压装置公开(公告)号：US20160137263A1
公开(公告)日：2016-05-19
申请号：US14941699
申请日：2015-11-16
Applicant: Dalian University of Technology
Inventor： Yan LIN , Yunlong WANG , Chaoguang JIN , Ming CHEN , Guan GUAN , Yanyun YU , Kai LI
CPC classification number: B63B1/242 , B63B1/28 , B63B21/66 , B63B21/663 , B63B2221/02
Abstract: An attitude-adaptive hydrofoil apparatus, including: strut-braced wing assemblies, a horizontal wing assembly, connection plates, and attack angle adjusting plates. The strut-braced wing assemblies each include a bearing, at least one inclined tube, at least one inclined flow-guiding wing, and at least one stop dog. The horizontal wing assembly includes a horizontal tube, at least one horizontal flow-guiding wing, and at least one depth-locating wing. The attack angle adjusting plates each include an angle adjusting end plate having a hole. The strut-braced wing assemblies are symmetrically disposed at two sides of the horizontal wing assembly. The bearing is fixed on a vessel body by welding. The at least one inclined flow-guiding wing is sleeved on the at least one inclined tube, and is limited by the at least one stop dog. The attack angle adjusting plates are disposed at two ends of the horizontal tube, respectively.
Abstract translation: 一种姿态适应水翼装置，包括支撑翼组件，水平翼组件，连接板和攻角调节板。 支撑支撑翼组件各自包括轴承，至少一个倾斜管，至少一个倾斜导流翼和至少一个止动爪。 水平翼组件包括水平管，至少一个水平导流翼和至少一个深度定位翼。 攻角调整板各自包括具有孔的角度调整端板。 支撑翼组件对称地设置在水平翼组件的两侧。 轴承通过焊接固定在船体上。 所述至少一个倾斜导流翼套在所述至少一个倾斜管上，并且被所述至少一个止动爪限制。 攻角调整板分别设置在水平管的两端。
-
公开(公告)号：US20210087892A1
公开(公告)日：2021-03-25
申请号：US16882570
申请日：2020-05-25
Applicant: Dalian University of Technology
Inventor： Guan GUAN , Lei WANG , Yunlong WANG , Chaoguang JIN , Ming CHEN , Xiaole YANG
Abstract: A passive heave compensator, including an elastic cable, an electromagnetic damping device, a cylindrical sector, and a disc damping plate. The electromagnetic damping device includes a first cylinder including a helical coil, a permanent magnet mechanism disposed in the first cylinder, a first cover plate, a second cover plate, a first sliding shaft, a second sliding shaft, a first spring, a second spring, a first end cover, and a second end cover. The cylindrical sector includes a roof plate, a middle plate, a base plate, a first side plate, a second side plate, and a curved plate. The disc damping plate is disposed around the middle plate of cylindrical sector. The elastic cable is directly connected to the electromagnetic damping device. The electromagnetic damping device is disposed in the central part of the cylindrical sector. The middle plate is disposed between the roof plate and the base plate.
-
公开(公告)号：US20180339748A1
公开(公告)日：2018-11-29
申请号：US15985688
申请日：2018-05-21
Applicant: Dalian University of Technology
Inventor： Guan GUAN , Yanyun YU , Ming CHEN , Yunlong WANG , Chaoguang JIN , Kai LI , Yan LIN
Abstract: An unmanned semi-submarine, including a main hull; airfoil buoyancy chambers; an antenna; a radar; a propeller; a rudder; and compartments. The airfoil buoyancy chambers include a front buoyancy chamber and a rear buoyancy chamber. The front buoyancy chamber and the rear airfoil buoyancy chamber are longitudinally distributed on the main hull. The radar and the antenna are disposed on the top end of the front buoyancy chamber. The rudder is disposed on the rear buoyancy chamber. The propeller is disposed at the tail of the main hull to drive the unmanned semi-submarine. The horizontal sections of the front buoyancy chamber and the rear buoyancy chamber are symmetrical airfoil. The compartments include a front equipment compartment, a rear equipment compartment, a control equipment compartment, a battery compartment, and a propelling compartment. The compartments are separated from one another using watertight walls.
-
-
-
-
-
Search Results
6
records
(took 0.014 seconds)
