Patents Assigned to Orbital Marine Power Limited
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Patent number: 11905919Abstract: Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel which comprises a turbine rotor mounted to a nacelle, and a support structure. The turbine assembly is pivotally moveable between a first position and a second position. When the power generating apparatus is floating on a body of water, in the first position the nacelle is fully submerged below the water surface; and in the second position at least a part of the nacelle projects above the water surface. Movement of the turbine assembly from the first position to the second position is buoyancy assisted, for example by providing the turbine assembly with positive buoyancy or selectively increasing its buoyancy.Type: GrantFiled: July 13, 2021Date of Patent: February 20, 2024Assignee: Orbital Marine Power LimitedInventors: Jonathan Meason, Calum Miller, William Annal, Andrew Harrison, Axel Bondoux, Ross McKay Henderson, Carn Nathaniel George Gibson, Charles Andrew Edward Taylor, Jonathan Ian Benzie
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Patent number: 11187202Abstract: Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel which comprises a turbine rotor mounted to a nacelle, and a support structure. The turbine assembly is pivotally moveable between a first position and a second position. When the power generating apparatus is floating on a body of water, in the first position the nacelle is fully submerged below the water surface; and in the second position at least a part of the nacelle projects above the water surface. Movement of the turbine assembly from the first position to the second position is buoyancy assisted, for example by providing the turbine assembly with positive buoyancy or selectively increasing its buoyancy.Type: GrantFiled: November 6, 2017Date of Patent: November 30, 2021Assignee: Orbital Marine Power LimitedInventors: Jonathan Meason, Calum Miller, William Annal, Andrew Harrison, Axel Bondoux, Ross McKay Henderson, Carn Nathaniel George Gibson, Charles Andrew Edward Taylor, Jonathan Ian Benzie
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Publication number: 20210340945Abstract: Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel which comprises a turbine rotor mounted to a nacelle, and a support structure. The turbine assembly is pivotally moveable between a first position and a second position. When the power generating apparatus is floating on a body of water, in the first position the nacelle is fully submerged below the water surface; and in the second position at least a part of the nacelle projects above the water surface. Movement of the turbine assembly from the first position to the second position is buoyancy assisted, for example by providing the turbine assembly with positive buoyancy or selectively increasing its buoyancy.Type: ApplicationFiled: July 13, 2021Publication date: November 4, 2021Applicant: Orbital Marine Power LimitedInventors: Jonathan Meason, Calum Miller, William Annal, Andrew Harrison, Axel Bondoux, Ross McKay Henderson, Carn Nathaniel George Gibson, Charles Andrew Edward Taylor, Jonathan Ian Benzie
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Publication number: 20200088157Abstract: Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel which comprises a turbine rotor mounted to a nacelle, and a support structure. The turbine assembly is pivotally moveable between a first position and a second position. When the power generating apparatus is floating on a body of water, in the first position the nacelle is fully submerged below the water surface; and in the second position at least a part of the nacelle projects above the water surface. Movement of the turbine assembly from the first position to the second position is buoyancy assisted, for example by providing the turbine assembly with positive buoyancy or selectively increasing its buoyancy.Type: ApplicationFiled: November 6, 2017Publication date: March 19, 2020Applicant: Orbital Marine Power LimitedInventors: Jonathan Meason, Calum Millar, William Annal, Andrew Harrison, Axel Bondoux, Ross McKay Henderson, Carn Nathaniel George Gibson, Charles Andrew Edward Taylor, Jonathan Ian Benzie