Patents by Inventor Nathan Sharpes
Nathan Sharpes 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: 11557984Abstract: A footwear system can employ a brake and/or a clutch, such as a one-way clutch, to convert human motion into usable electricity. The brake and one-way clutch can be used together, such as on opposite ends of a spring. During a storage phase, the brake can be engaged and the one-way clutch disengaged so the spring stores an energy. After the storage phase, the brake can be removed to initiate the release phase since the brake is not stopping the spring, but the one-way clutch allows the stored energy to be released.Type: GrantFiled: August 26, 2019Date of Patent: January 17, 2023Assignee: The Government of the United States, as represented by the Secretary of the ArmyInventor: Nathan Sharpes
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Patent number: 11489463Abstract: A portion of ankle movement can be harnessed into stored energy that can be released for various purposes, such as to assist in movement or to charge a battery. This harnessing can be achieved in various manners. In one example manner, an offset pulley component can transfer ankle movement to a generator in a shoe insole. In another example manner, a slider can cause a brace arch to match an ankle arch such that the movement is appropriately harnessed.Type: GrantFiled: August 26, 2019Date of Patent: November 1, 2022Assignee: The Government of the United States, as represented by the Secretary of the ArmyInventor: Nathan Sharpes
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Patent number: 11337485Abstract: A wearable system, such as a footwear system, can employ a generator. The generator can be powered by human movement, such as movement of knee as a person walks or runs. When the knee resets, it can be desirable to have a relatively equal gear ratio to achieve near natural movement. Conversely, it can be desirable to have a high gear ratio when the knee pushes off to achieve high generator rotation to produce a high amount of power. This can be achieved with employment of a wearable planetary gear set configuration In practicing this wearable planetary gear set, torque can be provided from the source (e.g. human ankle joint) when power negative and not at other times during a movement cycle, meaning energy can be harvested from the walking motion without inducing additional burden to the device wearer.Type: GrantFiled: August 26, 2019Date of Patent: May 24, 2022Assignee: The Government of the United States, as represented by the Secretary of the ArmyInventor: Nathan Sharpes
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Patent number: 11140940Abstract: A wearable system, such as a footwear system, can employ a generator. The generator can be an electro-mechanical generator with a portion that spins to create an electricity. The portion that spins can be spun in such a manner that it does not stop, but instead a next spin beings before a previous spin completes. This can repeat until the generator reaches a terminal velocity.Type: GrantFiled: August 26, 2019Date of Patent: October 12, 2021Assignee: The Government of the United States, as represented by the Secretary of the ArmyInventor: Nathan Sharpes
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Patent number: 11131096Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: GrantFiled: June 18, 2019Date of Patent: September 28, 2021Assignee: ANENDA SYSTEMS INC.Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier
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Publication number: 20200268541Abstract: Various embodiments that pertain to a joint-based spring configuration. The joint-based spring configuration can be employed during a gait cycle. A gait cycle can comprise a driven phase and a resetting phase. The driven phase can be when a foot is on the ground and the resetting phase can be when the foot is off the ground and moving to the next time the foot is on the ground. While the foot is on the ground a spring can be engaged such that it winds and unwinds. Conversely, when the foot is off the ground, the spring can be disengaged to allow a more natural movement for a wearer. The effects and timing of the winding/unwinding and disengagement of the spring combine to reduce a wear's energy expenditure over a gait cycle, reducing metabolic rate and fatigue.Type: ApplicationFiled: February 20, 2020Publication date: August 27, 2020Inventor: Nathan Sharpes
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Patent number: 10641367Abstract: A pinion gear, with a varied gear ratio, can be inline with a rack. When the rack moves, the pinion gear can rotate. This rotation can cause an interior of an electrical generator to rotate. Rotation of the interior of the electrical generator can cause an electricity to be produced and outputted.Type: GrantFiled: November 30, 2017Date of Patent: May 5, 2020Assignee: The Government of the United States, as represented but the Secretary of the ArmyInventor: Nathan Sharpes
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Publication number: 20200068984Abstract: A portion of ankle movement can be harnessed into stored energy that can be released for various purposes, such as to assist in movement or to charge a battery. This harnessing can be achieved in various manners. In one example manner, an offset pulley component can transfer ankle movement to a generator in a shoe insole. In another example manner, a slider can cause a brace arch to match an ankle arch such that the movement is appropriately harnessed.Type: ApplicationFiled: August 26, 2019Publication date: March 5, 2020Inventor: Nathan Sharpes
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Publication number: 20200072319Abstract: A wearable system, such as a footwear system, can employ a generator. The generator can be powered by human movement, such as movement of knee as a person walks or runs. When the knee resets, it can be desirable to have a relatively equal gear ratio to achieve near natural movement. Conversely, it can be desirable to have a high gear ratio when the knee pushes off to achieve high generator rotation to produce a high amount of power. This can be achieved with employment of a wearable planetary gear set configuration In practicing this wearable planetary gear set, torque can be provided from the source (e.g. human ankle joint) when power negative and not at other times during a movement cycle, meaning energy can be harvested from the walking motion without inducing additional burden to the device wearer.Type: ApplicationFiled: August 26, 2019Publication date: March 5, 2020Inventor: Nathan Sharpes
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Publication number: 20200068986Abstract: A wearable system, such as a footwear system, can employ a generator. The generator can be an electro-mechanical generator with a portion that spins to create an electricity. The portion that spins can be spun in such a manner that it does not stop, but instead a next spin beings before a previous spin completes. This can repeat until the generator reaches a terminal velocity.Type: ApplicationFiled: August 26, 2019Publication date: March 5, 2020Inventor: Nathan Sharpes
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Publication number: 20200068985Abstract: A footwear system can employ a brake and/or a clutch, such as a one-way clutch, to convert human motion into usable electricity. The brake and one-way clutch can be used together, such as on opposite ends of a spring. During a storage phase, the brake can be engaged and the one-way clutch disengaged so the spring stores an energy. After the storage phase, the brake can be removed to initiate the release phase since the brake is not stopping the spring, but the one-way clutch allows the stored energy to be released.Type: ApplicationFiled: August 26, 2019Publication date: March 5, 2020Inventor: Nathan Sharpes
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Patent number: 10499703Abstract: Linear movement of a heel strike sequence for a shoe insole can be converted into rotational movement. This rotational movement can cause rotation of an interior of a generator. Rotation of this interior of the generator can cause an electricity to be generated and outputted. The generator can be considered a source of damping, so at the start of the heel strike sequence the generator can be non-engaged. After some time, the generator can be engaged and in turn rotate. This can allow for standing inertia to be more quickly overcome.Type: GrantFiled: November 30, 2017Date of Patent: December 10, 2019Assignee: The Government of the United States, as represented by the Secretary of the ArmyInventor: Nathan Sharpes
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Publication number: 20190301171Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: ApplicationFiled: June 18, 2019Publication date: October 3, 2019Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier
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Patent number: 10358828Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: GrantFiled: September 24, 2018Date of Patent: July 23, 2019Assignee: ANENDA SYSTEMS INC.Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier
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Publication number: 20190162277Abstract: A pinion gear, with a varied gear ratio, can be inline with a rack. When the rack moves, the pinion gear can rotate. This rotation can cause an interior of an electrical generator to rotate. Rotation of the interior of the electrical generator can cause an electricity to be produced and outputted.Type: ApplicationFiled: November 30, 2017Publication date: May 30, 2019Inventor: Nathan Sharpes
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Publication number: 20190159543Abstract: Linear movement of a heel strike sequence for a shoe insole can be converted into rotational movement. This rotational movement can cause rotation of an interior of a generator. Rotation of this interior of the generator can cause an electricity to be generated and outputted. The generator can be considered a source of damping, so at the start of the heel strike sequence the generator can be non-engaged. After some time, the generator can be engaged and in turn rotate. This can allow for standing inertia to be more quickly overcome.Type: ApplicationFiled: November 30, 2017Publication date: May 30, 2019Inventor: Nathan Sharpes
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Publication number: 20190093369Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: ApplicationFiled: September 24, 2018Publication date: March 28, 2019Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier
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Patent number: 10087638Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: GrantFiled: December 9, 2016Date of Patent: October 2, 2018Assignee: ANENDA SYSTEMS INC.Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier
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Patent number: 9786832Abstract: An energy harvester for converting vibration energy into electrical energy and harvesting the electrical energy includes: a base; a clamping structure which is supported by the base and is spaced apart from the base; an elastic member which is disposed between the base and the clamping structure and allows the clamping structure to be elastically moved relative to the base; and a cantilever structure including a cantilever beam having one side fixed to the clamping structure and the other side which is elastically bendable, and a mass body disposed on the cantilever beam.Type: GrantFiled: January 5, 2015Date of Patent: October 10, 2017Assignees: SAMSUNG ELECTRONICS CO., LTD., VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.Inventors: Abdessattar Abdelkefi, Nathan Sharpes, Shashank Priya, Muhammad R. Hajj, Kyunghoon Cho, Hwiyeol Park, Jin S. Heo
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Publication number: 20170089076Abstract: A method of fastening a wall panel to a wall, according to one illustrative embodiment, comprises coupling a retaining body to a mounting body mounted on an outer surface of the wall adjacent a side edge of the wall panel. Coupling the retaining body to the mounting body may comprise coupling a first connector on an inner surface of the retaining body to a second connector on the mounting body, and positioning a retainer on the retaining body against a retaining surface on the wall panel to fasten the wall panel to the wall. Kits and wall assemblies according to other illustrative embodiments are also disclosed.Type: ApplicationFiled: December 9, 2016Publication date: March 30, 2017Inventors: Kenneth Nathan Sharpe, Anthony Richard Belisle, Daniel Colin Meier