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公开(公告)号：US11834177B2
公开(公告)日：2023-12-05
申请号：US17958901
申请日：2022-10-03
Applicant: Textron Innovations Inc.
Inventor： Eric Sinusas , Guillaume Noiseux-Boucher , Olivier Boisvert , Nicolas Doyon , Sebastien Duval
Abstract: According to one implementation of the present disclosure, a stabilizer of an aircraft includes an energy attenuating portion. The energy attenuating portion includes first and second edge sections separated by an adaptable section. The adaptable section may be rigid in a first range of directions and compressible in a second range of directions.
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公开(公告)号：US11718063B2
公开(公告)日：2023-08-08
申请号：US17340034
申请日：2021-06-06
Applicant: Textron Innovations Inc.
Inventor： Sebastien Duval
CPC classification number: B32B5/02 , B29C70/304 , B29C70/382 , B32B7/03 , B32B27/08 , B29K2105/0881 , B29L2031/3076 , B32B5/26 , B32B2605/18
Abstract: Layers of plies of composite material are laid on a convex tool surface. A first layer is placed with a first ply of a first section having a gap edge adjacent a gap edge of a first ply of a second section, the edges being parallel and a contraction distance from each other. A second layer is placed with a second ply of the first section having a gap edge adjacent a gap edge of a second ply of the second section, the edges being parallel and a contraction distance from each other, the second ply of the second section overlapping onto the first ply of the first section by a splice distance. Consolidation and curing cause contraction of the layers toward the tool, allowing the adjacent gap edges of each layer to be in close proximity or in contact after moving toward each other during the contraction.
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公开(公告)号：US11220341B2
公开(公告)日：2022-01-11
申请号：US16896041
申请日：2020-06-08
Applicant: Textron Innovations Inc.
Inventor： Eric A. Sinusas , Olivier Andre Boisvert , Guillaume Noiseux-Boucher , Steve Loveland , Sebastien Duval
Abstract: A modal restraint system for an occupant of a seat of an aircraft having a mechanical failure sensor includes a strap feeder unit and a strap selectively retractable into and extendable from the strap feeder unit. The strap is positionable adjacent to the occupant. The strap feeder unit is adapted to switch between a plurality of modes including an unfixed mode and a fixed mode. The strap is extendable from and retractable into the strap feeder unit in the unfixed mode. The strap is substantially unextendable from the strap feeder unit in the fixed mode. The strap feeder unit is in the unfixed mode by default. The strap feeder unit is operable to switch to the fixed mode in response to a precautionary event including detection of an aircraft mechanical failure by the mechanical failure sensor, thereby reducing freedom of movement of the occupant relative to the seat.
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公开(公告)号：US20200307798A1
公开(公告)日：2020-10-01
申请号：US16896041
申请日：2020-06-08
Applicant: Textron Innovations Inc.
Inventor： Eric A. Sinusas , Olivier Andre Boisvert , Guillaume Noiseux-Boucher , Steve Loveland , Sebastien Duval
Abstract: A modal restraint system for an occupant of a seat of an aircraft having a mechanical failure sensor includes a strap feeder unit and a strap selectively retractable into and extendable from the strap feeder unit. The strap is positionable adjacent to the occupant. The strap feeder unit is adapted to switch between a plurality of modes including an unfixed mode and a fixed mode. The strap is extendable from and retractable into the strap feeder unit in the unfixed mode. The strap is substantially unextendable from the strap feeder unit in the fixed mode. The strap feeder unit is in the unfixed mode by default. The strap feeder unit is operable to switch to the fixed mode in response to a precautionary event including detection of an aircraft mechanical failure by the mechanical failure sensor, thereby reducing freedom of movement of the occupant relative to the seat.
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公开(公告)号：US20210291488A1
公开(公告)日：2021-09-23
申请号：US17340034
申请日：2021-06-06
Applicant: Textron Innovations Inc.
Inventor： Sebastien Duval
Abstract: Layers of plies of composite material are laid on a convex tool surface. A first layer is placed with a first ply of a first section having a gap edge adjacent a gap edge of a first ply of a second section, the edges being parallel and a contraction distance from each other. A second layer is placed with a second ply of the first section having a gap edge adjacent a gap edge of a second ply of the second section, the edges being parallel and a contraction distance from each other, the second ply of the second section overlapping onto the first ply of the first section by a splice distance. Consolidation and curing cause contraction of the layers toward the tool, allowing the adjacent gap edges of each layer to be in close proximity or in contact after moving toward each other during the contraction.
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Patent Agency Ranking
公开(公告)号：US10752360B2
公开(公告)日：2020-08-25
申请号：US15832689
申请日：2017-12-05
Applicant: Textron Innovations Inc.
Inventor： Eric A. Sinusas , Olivier Andre Boisvert , Guillaume Noiseux-Boucher , Steve Loveland , Sebastien Duval
IPC: B64D11/06 , B60R22/343 , B60R22/347 , B60R22/415 , B60R22/44
Abstract: A modal restraint system for an occupant of a seat of an aircraft includes a strap feeder unit and a strap selectively retractable into and extendable from the strap feeder unit. The strap is positionable adjacent to the occupant so as to dispose the occupant between the strap and the seat. The strap feeder unit is adapted to switch between a plurality of modes including a fixed mode and an unfixed mode. The strap is substantially unextendable from the strap feeder unit in the fixed mode. The strap is extendable from and retractable into the strap feeder unit in the unfixed mode. The strap feeder unit is in the fixed mode by default. The strap feeder unit is operable to switch to the unfixed mode in response to a user input, thereby increasing freedom of movement of the occupant relative to the seat of the aircraft.
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公开(公告)号：US12172745B2
公开(公告)日：2024-12-24
申请号：US18052065
申请日：2022-11-02
Applicant: Textron Innovations Inc.
Inventor： Francis Turgeon , Anthony Dionne , Sebastien Duval
Abstract: In an aircraft, the airframe includes a windshield frame, with an energy attenuating windshield corner support extending across a corner of the windshield frame. The energy attenuating windshield corner support is configured to deform upon an impact to a windshield disposed in the windshield frame. This energy attenuating windshield corner support may be shaped and/or sized to enable, and/or comprised of a material that enables, the aircraft windshield corner support to deform upon the impact to the windshield disposed in the windshield frame, attenuating energy of the impact to the windshield disposed in the windshield frame.
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公开(公告)号：US20240140586A1
公开(公告)日：2024-05-02
申请号：US18052065
申请日：2022-11-02
Applicant: Textron Innovations Inc.
Inventor： Francis Turgeon , Anthony Dionne , Sebastien Duval
IPC: B64C1/14
CPC classification number: B64C1/1492
Abstract: In an aircraft, the airframe includes a windshield frame, with an energy attenuating windshield corner support extending across a corner of the windshield frame. The energy attenuating windshield corner support is configured to deform upon an impact to a windshield disposed in the windshield frame. This energy attenuating windshield corner support may be shaped and/or sized to enable, and/or comprised of a material that enables, the aircraft windshield corner support to deform upon the impact to the windshield disposed in the windshield frame, attenuating energy of the impact to the windshield disposed in the windshield frame.
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公开(公告)号：US11597521B2
公开(公告)日：2023-03-07
申请号：US17542458
申请日：2021-12-05
Applicant: Textron Innovations Inc.
Inventor： Eric A. Sinusas , Olivier Andre Boisvert , Guillaume Noiseux-Boucher , Steve Loveland , Sebastien Duval
Abstract: A modal restraint system for an occupant of a seat of an aircraft. The modal restraint system includes a strap feeder unit and a strap selectively retractable into and extendable from the strap feeder unit. The strap feeder unit is adapted to switch between a plurality of modes including an unfixed mode and a fixed mode. The strap is extendable from and retractable into the strap feeder unit in the unfixed mode. The strap is substantially unextendable from the strap feeder unit in the fixed mode. The strap feeder unit is in the unfixed mode by default. The strap feeder unit is operable to switch from the unfixed mode to the fixed mode in response to a precautionary event including detection of an operational parameter that is beyond a predetermined threshold, thereby reducing freedom of movement of the occupant relative to the seat.
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公开(公告)号：US20220089285A1
公开(公告)日：2022-03-24
申请号：US17542458
申请日：2021-12-05
Applicant: Textron Innovations Inc.
Inventor： Eric A. Sinusas , Olivier Andre Boisvert , Guillaume Noiseux-Boucher , Steve Loveland , Sebastien Duval
Abstract: A modal restraint system for an occupant of a seat of an aircraft. The modal restraint system includes a strap feeder unit and a strap selectively retractable into and extendable from the strap feeder unit. The strap feeder unit is adapted to switch between a plurality of modes including an unfixed mode and a fixed mode. The strap is extendable from and retractable into the strap feeder unit in the unfixed mode. The strap is substantially unextendable from the strap feeder unit in the fixed mode. The strap feeder unit is in the unfixed mode by default. The strap feeder unit is operable to switch from the unfixed mode to the fixed mode in response to a precautionary event including detection of an operational parameter that is beyond a predetermined threshold, thereby reducing freedom of movement of the occupant relative to the seat.
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