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41. 发明公开

US20240332653A1 Integrated Bi-Directional DC-DC Converter for Current Control in Li-Ion Modular Battery Monoblocks 审中-公开
公开(公告)号：US20240332653A1
公开(公告)日：2024-10-03
申请号：US18624871
申请日：2024-04-02
申请人： Textron Aviation Inc.
发明人： Kyle Dietz Tidball , Michael Louis Koonce
IPC分类号： H01M10/46 , H01M10/42 , H02J7/00
CPC分类号： H01M10/46 , H02J7/00304 , H02J7/007182 , H01M2010/4271 , H01M2220/20 , H02J2207/10 , H02J2207/20 , H02J2207/30
摘要： An apparatus for controlling a battery monoblock charge and discharge current comprising: a battery monoblock having a series stack of battery cells, a battery monoblock controller connected to the series stack of battery cells and connected to a monoblock current sensor, a first battery cell voltage sensor connected to the series stack of battery cells, a second battery cell voltage sensor connected to the series stack of battery cells, and a bi-directional DC/DC converter connected between the series stack of battery cells and the first battery cell voltage sensor and connected to the battery monoblock controller, wherein the bi-directional DC/DC converter controls a charge or a discharge of the battery monoblock.

42. 外观设计

USD1044652S1 Aircraft vanity display screen 有权
公开(公告)号：USD1044652S1
公开(公告)日：2024-10-01
申请号：US29871646
申请日：2023-02-24
申请人： Textron Aviation Inc.
设计人： Frank Joseph Rowe , Jonathan Lynn Headrick , Joshua Lawrence Bell , Matthew R. Harrell
摘要： FIG. 1 is a perspective view of an aircraft vanity display screen showing our new design in an aircraft lavatory;
FIG. 2 is another perspective view showing the aircraft vanity display screen of FIG. 1;
FIG. 3 is a side view showing the aircraft vanity display screen of FIG. 1;
FIG. 4 is another side view showing the aircraft vanity display screen of FIG. 1; and,
FIG. 5 is front view showing the aircraft vanity display screen of FIG. 1.
In FIGS. 1-5, broken lines indicate environmental structure that forms no part of the claimed design.

43. 发明授权

US12103692B2 Engine truss for aircraft 有权
公开(公告)号：US12103692B2
公开(公告)日：2024-10-01
申请号：US18068693
申请日：2022-12-20
申请人： Textron Aviation Inc.
发明人： Zachary Richard Matson , Clark Ray Miller , Shawn Durwin Doggett , Jennifer Lynn Graham-Rateliff , Craig James Brownell
IPC分类号： B64D27/40
CPC分类号： B64D27/40
摘要： An engine support truss assembly for aircraft includes a mounting plate having a front side and a back side opposite the front side, a truss structure mechanically coupled to the front side of the mounting plate, and a backup structure mechanically coupled to the back side of the mounting plate. The truss structure includes a plurality of structural members each including precipitation-hardened stainless steel. The backup structure is configured to provide mechanical support to the truss structure.

44. 发明公开

US20240293859A1 Modular Stretch Block Using Additive Manufacturing 审中-公开
公开(公告)号：US20240293859A1
公开(公告)日：2024-09-05
申请号：US18594192
申请日：2024-03-04
申请人： Textron Aviation Inc.
发明人： Andrew Ricks , Joshua Workman , Bradley Randal Higgins , Royce Heick , Juan Manuel De La Rosa Valverde
IPC分类号： B21D25/02 , B33Y80/00
CPC分类号： B21D25/02 , B33Y80/00
摘要： An exchangeable forming component is configured for removable mounting relative to an interface block of a modular forming tool, with the interface block of the modular forming tool configured for removable mounting relative to a support structure to form a sheet metal component. The exchangeable forming component includes a component structure which is constructed using additive manufacturing, wherein the exchangeable forming component presents a first surface which provides an exchangeable forming surface shaped to form the sheet metal component, and a second surface configured to removably engage the support structure.

45. 发明公开

US20240253530A1 Swivel Locking System 审中-公开
公开(公告)号：US20240253530A1
公开(公告)日：2024-08-01
申请号：US18633079
申请日：2024-04-11
申请人： Textron Aviation Inc.
发明人： Blake David Raybern
IPC分类号： B60N2/08 , B60N2/14
CPC分类号： B60N2/08 , B60N2/14
摘要： A swivel locking system for preventing swiveling of a seat frame includes a locking pin and a series of pulleys along with a housing attached to a swivel plate. The locking pin is located in the housing and is biased to be extended downwardly through an aperture in the swivel plate and retracted from the aperture via a cable. The seat frame is able to be swiveled when the locking pin is retracted from the aperture, thereby unlocking the seat frame from a bottom support.

46. 发明授权

US12049992B2 Entry step lighting system for aircraft 有权
公开(公告)号：US12049992B2
公开(公告)日：2024-07-30
申请号：US18484625
申请日：2023-10-11
申请人： Textron Aviation Inc.
发明人： Edward Francis Funke , Rebecca Rae Groninga , Allan Dale Schrag
IPC分类号： F21S43/14 , B64D9/00 , F21W111/027
CPC分类号： F21S43/14 , B64D9/00 , B64D2203/00 , F21W2111/027
摘要： An entry step lighting system for a deployable aircraft stairway. The system includes steps that having integrated light sources that direct and provide illumination to the steps. Some light sources illuminate strip lenses which indicate proximity to the step edges. Light emitted by a second group of light sources is directed into an angled face established on a riser wall between each step. The light bounces off of each angled face to illuminate the step below.

47. 发明公开

US20240239517A1 Aircraft Skin Alignment System and Method with Edge Indexing 审中-公开
公开(公告)号：US20240239517A1
公开(公告)日：2024-07-18
申请号：US18413903
申请日：2024-01-16
申请人： Textron Aviation Inc.
发明人： Royce Heick , Aaron Paul Shirley , Clark Ray Miller , William Richardson , Jason Short
IPC分类号： B64F5/10 , B64C1/12
CPC分类号： B64F5/10 , B64C1/12
摘要： An aircraft skin alignment system includes a support structure to support one or more aircraft skins, a puller tool, and a clamp tool; the puller tool having a base, the base supporting a holding mechanism to releasably engage with a first aircraft skin and a pulling mechanism to apply a pulling force to the first aircraft skin when the first aircraft skin is engaged with the holding mechanism; and the clamp tool having a body supporting an edge locator; the puller tool is to pull the first aircraft skin such that a first edge of the aircraft skin abuts the edge locator, the edge locator preventing the first edge from being pulled past the edge locator; and tool holes can be drilled into the first aircraft skin such that the tool holes are aligned based on an edge index due to a position of the edge locator.

48. 外观设计

USD1031338S1 Drip edge on galley work surface 有权
公开(公告)号：USD1031338S1
公开(公告)日：2024-06-18
申请号：US29811196
申请日：2021-10-12
申请人： Textron Aviation Inc.
设计人： Nathan Earl Esau , Craig Louis Bothell , Jason Eric Francis , Matthew R. Harrell , Shelby Nicole Page
摘要： FIG. 1 is a perspective view of the drip edge on galley work surface showing our new design;
FIG. 2 is a front view of the drip edge on galley work surface of FIG. 1;
FIG. 3 is a back view of the drip edge on galley work surface of FIG. 1;
FIG. 4 is a left view of the drip edge on galley work surface of FIG. 1;
FIG. 5 is a right view of the drip edge on galley work surface of FIG. 1;
FIG. 6 is a top view of the drip edge on galley work surface of FIG. 1;
FIG. 7 is a bottom view of the drip edge on galley work surface of FIG. 1;
FIG. 8 is a perspective view of the drip edge on galley work surface of FIG. 1 in a stowed configuration;
FIG. 9 is a front view of the drip edge on galley work surface of FIG. 1 in the stowed configuration;
FIG. 10 is a left view of the drip edge on galley work surface of FIG. 1 in the stowed configuration;
FIG. 11 is a right view of the drip edge on galley work surface of FIG. 1 in the stowed configuration;
FIG. 12 is a perspective view of the drip edge on galley work surface of FIG. 1 in a deployed configuration;
FIG. 13 is a front view of the drip edge on galley work surface of FIG. 1 in the deployed configuration;
FIG. 14 is a left view of the drip edge on galley work surface of FIG. 1 in the deployed configuration; and,
FIG. 15 is a right view of the drip edge on galley work surface of FIG. 1 in the deployed configuration.
In FIGS. 1-15, broken lines indicate environmental structure that forms no part of the claimed design.

49. 发明公开

US20240165441A1 Electrical Adapter for Fire Suppression Bottle 审中-公开
公开(公告)号：US20240165441A1
公开(公告)日：2024-05-23
申请号：US18515904
申请日：2023-11-21
申请人： Textron Aviation Inc.
发明人： Tanner David Harpool
IPC分类号： A62C3/08 , A62C37/36
CPC分类号： A62C3/08 , A62C37/04
摘要： A system for establishing an auxiliary electrical connection for an igniter configured to puncture a fire bottle. The system having an adapter configured to conceal an electrical connection of the igniter and electrically couple the concealed electrical connection to the auxiliary connection. The auxiliary connection preventing an improper connection being made to the igniter by having a different connection size than the electrical connections on the igniter.

50. 发明公开

US20240154257A1 Cell Level Fusible Link for a Lithium Ion Battery 审中-公开
公开(公告)号：US20240154257A1
公开(公告)日：2024-05-09
申请号：US18502204
申请日：2023-11-06
申请人： Textron Aviation Inc.
发明人： Michael Louis Koonce
IPC分类号： H01M50/516 , H01M10/0525 , H01M50/534 , H01M50/581
CPC分类号： H01M50/516 , H01M10/0525 , H01M50/534 , H01M50/581
摘要： A battery system includes a first battery cell; a second battery cell positioned adjacent to the first battery cell; and a fusible link connecting the first battery cell to the second battery cell. The fusible link having a first tab connected to and extending from the first battery cell; a second tab connected to and extending from the second battery cell; and a connection connecting the first tab to the second tab; the connection is to release the first tab from the second tab upon being heated to a threshold temperature; and releasing the first tab from the second tab protects the first battery cell from thermal runaway conditions of the second cell.

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