Patents by Inventor Stuart Strachan ALEXANDER
Stuart Strachan ALEXANDER 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: 12286223Abstract: An aircraft wing section assembly is disclosed having a structural spine, a movement mechanism including a support rod 1 extending through the structural spine, a first lever, for connection to and for moving a first moveable control surface, pivotally mounted to the support rod, a second similar lever for connection to and for moving a second moveable control surface, and a connection mechanism for connecting the first and second levers such that pivotal movement of the first lever causes pivotal movement of the second lever, and an actuation mechanism for actuating pivotal movement of the first lever, such that, in use, when the actuation mechanism actuates pivotal movement of the first lever, the second lever also pivotally moves, thus causing movement of both the first and second moveable control surfaces. Also disclosed is an aircraft wing assembly, an aircraft and a method of operating an aircraft.Type: GrantFiled: October 25, 2023Date of Patent: April 29, 2025Assignee: AIRBUS OPERATIONS LIMITEDInventors: Mark Shaun Kelly, Peter Kelly, Stuart Strachan Alexander
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Publication number: 20240228013Abstract: An aircraft wing section assembly is disclosed having a structural spine, a movement mechanism including a support rod 1 extending through the structural spine, a first lever, for connection to and for moving a first moveable control surface, pivotally mounted to the support rod, a second similar lever for connection to and for moving a second moveable control surface, and a connection mechanism for connecting the first and second levers such that pivotal movement of the first lever causes pivotal movement of the second lever, and an actuation mechanism for actuating pivotal movement of the first lever, such that, in use, when the actuation mechanism actuates pivotal movement of the first lever, the second lever also pivotally moves, thus causing movement of both the first and second moveable control surfaces. Also disclosed is an aircraft wing assembly, an aircraft and a method of operating an aircraft.Type: ApplicationFiled: October 25, 2023Publication date: July 11, 2024Inventors: Mark Shaun KELLY, Peter KELLY, Stuart Strachan ALEXANDER
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Publication number: 20240132199Abstract: An aircraft wing section assembly is disclosed having a structural spine, a movement mechanism including a support rod 1 extending through the structural spine, a first lever, for connection to and for moving a first moveable control surface, pivotally mounted to the support rod, a second similar lever for connection to and for moving a second moveable control surface, and a connection mechanism for connecting the first and second levers such that pivotal movement of the first lever causes pivotal movement of the second lever, and an actuation mechanism for actuating pivotal movement of the first lever, such that, in use, when the actuation mechanism actuates pivotal movement of the first lever, the second lever also pivotally moves, thus causing movement of both the first and second moveable control surfaces. Also disclosed is an aircraft wing assembly, an aircraft and a method of operating an aircraft.Type: ApplicationFiled: October 24, 2023Publication date: April 25, 2024Inventors: Mark Shaun KELLY, Peter KELLY, Stuart Strachan ALEXANDER
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Patent number: 11878794Abstract: An aircraft wing trailing edge section assembly is disclosed having an upper skin structure providing an upper external aerodynamic trailing edge surface, a lower skin structure providing a lower external aerodynamic trailing edge surface, and a movement mechanism including a first portion attached to an internal surface of the upper skin structure, a second portion attached to an internal surface of the lower skin structure, and a rotationally mounted connector member connected between the first and second portions, such that rotational movement of the connector member causes simultaneous movement of both first and second portions and therefore both upper and lower skin structures, such that the camber of the trailing edge section is changed. An aircraft wing section assembly, an aircraft and methods of operating an aircraft are disclosed.Type: GrantFiled: March 23, 2022Date of Patent: January 23, 2024Assignee: AIRBUS OPERATIONS LIMITEDInventors: Peter Kelly, Mark Shaun Kelly, Stuart Strachan Alexander
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Patent number: 11834171Abstract: An aircraft wing section assembly is disclosed having a structural spine, a movement mechanism including a support rod extending through the structural spine, a first lever, for connection to and for moving a first moveable control surface, pivotally mounted to the support rod, a second similar lever for connection to and for moving a second moveable control surface, and a connection mechanism for connecting the first and second levers such that pivotal movement of the first lever causes pivotal movement of the second lever, and an actuation mechanism for actuating pivotal movement of the first lever, such that, in use, when the actuation mechanism actuates pivotal movement of the first lever, the second lever also pivotally moves, thus causing movement of both the first and second moveable control surfaces. Also disclosed is an aircraft wing assembly, an aircraft and a method of operating an aircraft.Type: GrantFiled: February 7, 2022Date of Patent: December 5, 2023Assignee: AIRBUS OPERATIONS LIMITEDInventors: Mark Shaun Kelly, Peter Kelly, Stuart Strachan Alexander
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Publication number: 20220306276Abstract: An aircraft wing trailing edge section assembly is disclosed having an upper skin structure providing an upper external aerodynamic trailing edge surface, a lower skin structure providing a lower external aerodynamic trailing edge surface, and a movement mechanism including a first portion attached to an internal surface of the upper skin structure, a second portion attached to an internal surface of the lower skin structure, and a rotationally mounted connector member connected between the first and second portions, such that rotational movement of the connector member causes simultaneous movement of both first and second portions and therefore both upper and lower skin structures, such that the camber of the trailing edge section is changed. An aircraft wing section assembly, an aircraft and methods of operating an aircraft are disclosed.Type: ApplicationFiled: March 23, 2022Publication date: September 29, 2022Inventors: Peter KELLY, Mark Shaun KELLY, Stuart Strachan ALEXANDER
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Publication number: 20220250736Abstract: An aircraft wing section assembly is disclosed having a structural spine, a movement mechanism including a support rod extending through the structural spine, a first lever, for connection to and for moving a first moveable control surface, pivotally mounted to the support rod, a second similar lever for connection to and for moving a second moveable control surface, and a connection mechanism for connecting the first and second levers such that pivotal movement of the first lever causes pivotal movement of the second lever, and an actuation mechanism for actuating pivotal movement of the first lever, such that, in use, when the actuation mechanism actuates pivotal movement of the first lever, the second lever also pivotally moves, thus causing movement of both the first and second moveable control surfaces. Also disclosed is an aircraft wing assembly, an aircraft and a method of operating an aircraft.Type: ApplicationFiled: February 7, 2022Publication date: August 11, 2022Inventors: Mark Shaun KELLY, Peter KELLY, Stuart Strachan ALEXANDER