Patents Examined by Sean D Andrish
-
Patent number: 11739489Abstract: A marine or land habitation system includes a habitable chamber and a monopole column supporting the habitable chamber at a first end of the monopole column. The monopole column includes a second end, opposite the first end, for mounting in the seabed or dry land. The habitable chamber is moveable with respect to the column both rotationally and vertically.Type: GrantFiled: April 5, 2022Date of Patent: August 29, 2023Assignee: Sea Top Homes LTD.Inventors: Aviel Amit, Yeri Delenge, Amnon Shiloni
-
Patent number: 11718507Abstract: A pile lifting chuck including a chuck housing which is inserted into an inner diameter of a pile and has extension-installing pockets vertically formed at predetermined intervals to face each other in a radial direction. The pile lifting chuck further includes a pair of extensions which are disposed in the pockets and installed to be movable in the radial direction and a chucking cylinder which has one end connected to any one of the extensions and the other end connected to the other one of the extensions and which is configured to, by using a reaction force on the any one of the extensions, move the other one of the extensions to chuck the pile.Type: GrantFiled: August 25, 2020Date of Patent: August 8, 2023Inventor: Kyu Sang Kim
-
Patent number: 11718970Abstract: A monopile foundation guiding device is provided. The monopile foundation guiding device includes at least one guiding unit; each of the at least one guiding unit includes a single driving unit, a transmission unit, and a clamping unit; the clamping unit includes at least two clamping arms, and a clamping space for clamping a monopile foundation is formed between the at least two clamping arms; the single driving unit transmits power to the transmission unit, and the at least two clamping arms are driven to operate synchronously by means of the transmission unit, so that the clamping unit is opened or closed.Type: GrantFiled: October 10, 2020Date of Patent: August 8, 2023Assignee: JIANGSU GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.Inventors: Jing Fang, Huihuang Yan, Jiuhua Wang
-
Patent number: 11713842Abstract: Aspects of the present disclosure relates to methods of making a hybrid mechanically lined pipe, and apparatus thereof, such as lined pipe used for reeled pipe operations. In one implementation, a method of making a lined pipe for reeled pipe operations includes determining a minimum weld overlay length for a first pipe joint, and providing the first pipe joint. The first pipe joint includes a first end opposite of a second end, a central opening, and an inner surface. The method includes mechanically lining the inner surface of the first pipe joint with a first section of alloy. The method also includes weld overlaying a second section of alloy and a third section of alloy in the central opening and on both sides of the first section of alloy over the minimum weld overlay length to prevent excessive deformation of the mechanically bonded section during reeling operations.Type: GrantFiled: November 12, 2020Date of Patent: August 1, 2023Assignee: J Ray McDermott S.A.Inventors: Mathieu Boisne, Julie Ingram
-
Patent number: 11713654Abstract: A method includes providing a lower platform block (300) including a first frame (315), a plurality of docking tubes (305) connected to the first frame, and a plurality of first conductor tubes (310) connected to the first frame. At least a first jacket connector block (400) including a second frame (415) and a plurality of second conductor tubes (405) connected to the second frame is releasably coupled to the lower platform block to align the second conductor tubes with the first conductor tubes. A platform deck block (500) including a third frame (515) defining a deck and a plurality of third conductor tubes (505) connected to the third frame is releasably coupled to the first jacket connector to align the third conductor tubes with the first conductor tubes.Type: GrantFiled: December 6, 2018Date of Patent: August 1, 2023Assignee: FMC Technologies, Inc.Inventors: Iain Duncan, Graham Horn, Shree Akhave
-
Patent number: 11702811Abstract: The present invention provides an apparatus for removing oil or other pollutants from the surface of water and an improved method of removing oil or other pollutants from the surface of a body of water, comprising a platform having a left side wall, a right side wall, a rear wall, a front opening, a floor, and a bottom, one or more ballasts which adjust the platform floor relative to a level of oil on the water surface, wherein the oil flows from the front opening across the floor to the rear wall, a rear location near the rear wall to collect the oil from the platform floor; and a pump connected to the rear location that removes the oil from the rear location to a storage area which does not affect the ballast of the platform. The skimmer vessel can work stationary in the water, and does not require a propellor means, as the oil will continue to flow into the skimmer as the oil is pumped out of the rear by the gravity flow to the rear of the vessel.Type: GrantFiled: January 8, 2021Date of Patent: July 18, 2023Inventor: Michael A. Fesi
-
Patent number: 11702910Abstract: The invention provides a jumper termination apparatus for a subsea jumper flowline, a flow system incorporating a jumper termination apparatus, and a method of use. The jumper termination apparatus comprises a body, a jumper coupling means configured to couple the body to a jumper flowline, a connector coupling means configured to couple the body to a subsea manifold connector, and an access interface disposed on the body, arranged above the connector coupling means and vertically oriented to enable access from above. The body defines a first flow path from a coupled jumper flowline to a coupled subsea manifold connector, and a second flow path from the access interface to the first flow path or the subsea manifold connector. The access interface is configured to be connected to a termination apparatus of a second jumper flowline in a vertically stacked arrangement.Type: GrantFiled: March 13, 2019Date of Patent: July 18, 2023Assignee: Enpro Subsea LimitedInventors: Ian Donald, John Reid, Craig McDonald
-
Patent number: 11692322Abstract: A spur dike type fishway inlet includes an upstream flow block wall, an extra water supply nozzle, and an artificial fish reef. The upstream flow block wall is arranged upstream of a fishway inlet; the starting end of the upstream flow block wall is connected with the upstream side wall of the fishway inlet through a connecting shaft and a hydraulic strut. The extra water supply nozzle is installed in the fishway inlet and is connected to the upstream of a power station through a pipeline to directly supply water to a high water head. The artificial reef is set up within the shielding range of the upstream flow block wall.Type: GrantFiled: August 25, 2022Date of Patent: July 4, 2023Assignee: NANJING HYDRAULIC RESEARCH INSTITUTEInventors: Xiaogang Wang, Long Zhu, Tao Wang, Zhonghua Li, Shilong Li, Yongzeng Huang, Kaixiao Chen, Biao Wang, Guoxiu Shang, Zhe Wang, Hongze Li, Qiaoyi Hu, Yifei Gao, Feifei He
-
Patent number: 11692324Abstract: A caisson or casing 107 for installing a sheet 102/103 into a ground or underwater location, the caisson 107 having a shaped wall 107.1, which is open for a predetermined length and is adapted to receive and connect to an excavation means 3 within the confines of the caisson or casing 107. In at least one embodiment, the system includes a drilling assembly 3 for insertion of a caisson or casing 1, the drilling assembly 3 having one or more expanding drill bits 4 which are adapted to be driven by a drilling or rotation motive device 5, the expanding drill bits 4 being adapted to be arranged with respect to the caisson or casing 1 in use, so as form a hole or bore which substantially conforms to, or substantially overlaps with, the shape of the caisson or casing 1.Type: GrantFiled: August 19, 2021Date of Patent: July 4, 2023Assignee: Southern Seawall Solutions Pty LimitedInventor: Anthony Molloy
-
Patent number: 11685488Abstract: An apparatus and method for lifting a boat. The apparatus comprises a base frame, a lifting platform engagable upon the bottom surface of a boat, at least one lifting arm rotatably connected to each of the base frame and the lifting platform, wherein the at least one lifting arm is substantially horizontal at a lowered position and substantially vertical at a raised position and at least one linear actuator extending between the frame and a top surface of the at least one lifting arm so as to be extended at the lowered position and retracted at the raised position. The method comprises positioning the boat above the lifting platform in its lowered position and pulling on a top surface of the lifting arm with at least one linear actuator so as to rotate the at least one lifting arm from a substantially horizontal position to a substantially vertical position.Type: GrantFiled: August 12, 2021Date of Patent: June 27, 2023Assignee: PARADISE DOCK & LIFT INC.Inventor: Jan Tadeusz Buksowicz
-
Patent number: 11680390Abstract: Disclosed is a non-powered seawater pumping apparatus for reducing seawater intrusion in a land in which an aquifer with a seawater-fresh water boundary surface is formed. The seawater pumping apparatus includes a pumping pipe having two open end portions, a first end portion of the open end portions being positioned below a sea level and a second end portion being positioned below the seawater-fresh water boundary surface in the land, and a well disposed to surround a lateral surface of a land-buried portion of the pumping pipe, which is buried in the land, so as to space away the land-buried portion of the pumping pipe from the land. The pumping pipe is filled with seawater, and the well comprises a screen having a plurality of through holes formed along a circumference of the well at a lower end portion of the well.Type: GrantFiled: September 21, 2020Date of Patent: June 20, 2023Assignee: DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY-ACADEMY COOPERATIONInventors: Namsik Park, Byunghee Nam
-
Patent number: 11668412Abstract: A system includes a foundation with a post mounted on the foundation top surface and a pipe module configured to couple to the foundation. The pipe module has a yoke to cooperate with the post to engage the pipe module with the foundation. The pipe module is connected to the end of a pipeline and is configured to slide along the foundation responsive to longitudinal and angular movements of the end of the pipeline. A method includes deploying a foundation subsea and securing the foundation to a seafloor. The foundation has a post. The method includes deploying the pipe module via the pipeline suspended by a pipe module installation machine. The pipe module has a yoke. The method includes engaging the yoke with the post, paying out the pipeline to lower the yoke, and lowering and engaging the pipe module with the foundation.Type: GrantFiled: January 5, 2022Date of Patent: June 6, 2023Assignee: FMC Technologies, Inc.Inventors: Changan Ji, Bryan Houston, Sylvain Routeau
-
Patent number: 11668064Abstract: A coupler for a helical pile system is described. The coupler includes at least two sections of square tube. A first section is nested within and affixed to the second section. The first section may further include an inner width by which the first section is configured to receive two pieces of rectangular bar stocks of a helical pile system. The at least two sections each include at least two pairs of aligned through holes, for receiving first and second bolts. By the first bolt and second bolts, the two pieces of rectangular bar stock may be coupled. The first section may thus transfer torsion between the two pieces of rectangular bar stock, such as when screwing the helical pile system into the earth.Type: GrantFiled: October 5, 2021Date of Patent: June 6, 2023Assignee: SUPPORTWORKS, INC.Inventors: John E. Waltz, Kyle L. Olson
-
Patent number: 11655711Abstract: A roof support includes a base, a canopy for engaging a mine surface, a shield coupled to the canopy, and a link coupled between the base and the shield. The canopy is supported relative to the base and includes an end configured to be spaced apart from a mine face by a distance. The link is movable between a first position and a second position, and movement of the link between the first position and the second position causing the distance to change.Type: GrantFiled: September 24, 2019Date of Patent: May 23, 2023Assignee: JOY GLOBAL UNDERGROUND MINING LLCInventors: Keith Dodgson, Mark Brocklehurst
-
Patent number: 11629475Abstract: A recyclable pile foundation is provided. The recyclable pile foundation includes several inner cylinders, several outer cylinders and several reciprocating components which are circumferentially distributed between the inner cylinders and the outer cylinders. Each reciprocating component includes several steel collars, a push-pull rod, a hold component and at least one motion component. The motion components are distributed along the push-pull rod. Each motion component includes at least one triangular connection plate, several connection rods, an inner wedge block, an outer wedge block, a motion block and a pointed rod. When the push-pull rod is pushed along its own axis to the pushed position, the pointed rod protrudes from the outer cylinders to increases the friction between the surrounding soil and the recyclable pile foundation. When the push-poll rod is pulled along its own axis to the pulled position, the pointed rods retract back into the outer cylinders.Type: GrantFiled: September 7, 2022Date of Patent: April 18, 2023Assignee: HAINAN UNIVERSITYInventors: Yongwei Wang, Qinxi Dong, Youliang Zhang, Xinying Song
-
Patent number: 11619038Abstract: A water drainage system includes an underground conduit, a pop-up drain emitter, and a turf cover. The underground conduit is configured to direct water away from an eavestrough that is secured to a building. The pop-up drain emitter is secured to an end of the conduit and has a lid. The lid is configured to transition from a retracted position to an advanced position to emit water from the underground conduit. The lid is disposed above ground in at least the advanced position. The turf cover is disposed above and adjacent to the ground and radially about an outer periphery of the pop-up drain emitter. The turf cover is configured to inhibit vegetative growth radially about the outer periphery of the pop-up drain emitter.Type: GrantFiled: April 8, 2021Date of Patent: April 4, 2023Inventor: Robert Sherwood
-
Patent number: 11603639Abstract: The invention concerns a method for installing a tubular metal pile (28) in a rocky ground, successively comprising drilling the rocky ground (6) in order to form a cavity (14) of predetermined diameter and depth, filling the cavity with a granular material (18), arranging the granular material present in the cavity by vibration, and installing the pile in the cavity.Type: GrantFiled: March 12, 2019Date of Patent: March 14, 2023Assignee: SAIPEM S.A.Inventors: Olivier Jean, Olivier Vambre
-
Patent number: 11596878Abstract: An underdrain apparatus and a method for manufacturing such apparatus are provided. The underdrain apparatus can be extruded in long sections as a unitary part. The underdrain apparatus may be extruded in various sizes, shapes, and materials. Further, the underdrain apparatus may include a passageway for transporting water to and from the filter media and/or air to the filter media. In some embodiments, apertures are formed in the underdrain apparatus during an extrusion process to provide a path between the passageway and the filter media.Type: GrantFiled: April 15, 2021Date of Patent: March 7, 2023Assignee: MEURER RESEARCH, INC.Inventor: Charles Lonnie Meurer
-
Patent number: 11585464Abstract: In a method of joining a structure to a water-filled pipeline aboard a reel-lay vessel, a trailing end portion of the pipeline is suspended upright on a reel-lay tower. Water is drained from the trailing end portion while being retained in an inclined portion of the pipeline extending from the tower to a reel of the vessel and in a spooled portion of the pipeline coiled on the reel. The structure is joined to a trailing end of the pipeline after inserting a pig into the trailing end portion through the trailing end. Pumping additional water into a leading end of the pipeline on the reel propels the pig from the trailing end portion into a conduit of the structure while flooding the trailing end portion. This expels air through a port of the structure that was trapped in the trailing end portion between the pig and the structure.Type: GrantFiled: December 13, 2019Date of Patent: February 21, 2023Assignee: Subsea 7 do Brasil Servicos LtdaInventors: Irio Rodrigues Freire Neto, Daniel Sahonero Rodrigues
-
Patent number: 11585063Abstract: The disclosure relates to an assembly for staging a pile on the ground, including: at least one stand having a mainframe assembly on the ground, having a front end and a rear end, wherein each stand has: a roller assembly slidably mounted on the main frame assembly, wherein the roller assembly further has a roller located towards the front end; and a pivoting arm assembly having a pivoting arm configured for pivoting towards the ground and away from the ground; and a second roller connected to an end of the pivoting arm.Type: GrantFiled: June 9, 2021Date of Patent: February 21, 2023Assignee: Quanta Associates, L.P.Inventor: Jonathan Pipsair