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1719 条记录 (耗时 0.027 秒)

    MOUNTING STRUCTURES
    2.
    发明公开
    MOUNTING STRUCTURES 审中-公开

    公开(公告)号：US20240308700A1

    公开(公告)日：2024-09-19

    申请号：US18285898

    申请日：2022-04-01

    申请人： BAE SYSTEMS PLC

    发明人： James Martin MILLER ,  Simon BISHOP ,  James Patrick O'NEILL

    IPC分类号： B64U20/87

    CPC分类号： B64U20/87

    摘要： A mounting structure (200) comprises a first component (201) to couple the mounting structure to an aerial vehicle (203), and a second component to couple a pay load to the first component, the first component defining a body comprising a connection structure (205) configured to secure the first component to the aerial vehicle, and an interface structure (207) configured to couple with the second component.

    Persistent marking of a target
    5.
    发明授权
    Persistent marking of a target 有权

    公开(公告)号：US12092428B2

    公开(公告)日：2024-09-17

    申请号：US18040691

    申请日：2021-08-04

    申请人： BAE SYSTEMS plc

    发明人： Antony Mrozicki

    IPC分类号： F41G3/14 ,  F41H13/00

    CPC分类号： F41G3/145 ,  F41H13/005

    摘要： The present invention relates to a method of marking and identifying a target, and in particular, a method of using a Directed Energy Weapon (DEW) to heat a target without damaging it so that the target may be clearly identified by detectors and systems using thermally sensitive imaging.

    Compressor module
    6.
    发明授权
    Compressor module 有权

    公开(公告)号：US12078113B2

    公开(公告)日：2024-09-03

    申请号：US17282044

    申请日：2019-10-09

    申请人： BAE SYSTEMS plc

    发明人： James William Spain

    IPC分类号： F02C9/18 ,  F01D9/04 ,  F01D25/12 ,  F02C1/10 ,  F02C7/143 ,  F02K3/115 ,  F04D19/00 ,  F04D29/58

    CPC分类号： F02C9/18 ,  F01D9/041 ,  F01D25/12 ,  F02C1/10 ,  F02C7/143 ,  F02K3/115 ,  F04D19/002 ,  F04D29/5826

    摘要： A compressor module (200) wherein the compressor module (200) defines a working fluid flow duct (60) between a compressor module inlet (210) and a compressor module outlet (214). The compressor module comprises: a first heat exchanger (37) and a compressor rotor stage (24) each provided in the working fluid flow duct (60). The first heat exchanger (37) is provided in flow series between the compressor module inlet (210) and the compressor rotor stage (24). The compressor stage (24) is provided in flow series between the first heat exchanger (37) and the compressor module outlet (214). The first heat exchanger (37) is defined by a wall (226) having an external surface (282) which is located in the working fluid flow duct (60). There is provided a heat sink unit (236) which defines a portion (240) of the working fluid flow duct (60) in flow series between the compressor rotor stage (24) and compressor module outlet (214). The first heat exchanger (37) is in heat transfer communication with the heat sink unit (236). The first heat exchanger (37) is configured such that it is operable to transfer heat to the heat sink unit (236) from the working fluid (250) passing the first heat exchanger (37).

    Oscillation system
    7.
    发明授权
    Oscillation system 有权

    公开(公告)号：US12077280B2

    公开(公告)日：2024-09-03

    申请号：US17282040

    申请日：2019-09-16

    申请人： BAE SYSTEMS plc

    发明人： Adam Taylor

    IPC分类号： B64C13/10 ,  B64C13/04 ,  B64C13/50

    CPC分类号： B64C13/10 ,  B64C13/042 ,  B64C13/507

    摘要： An oscillation system includes an oscillation circuitry configured to cause at least one motor of a first set of motors to provide an oscillation of a user-input device in at least one axis of the user-input device. The oscillation may be triggered in response to an input from at least one sensor, the user-input device for operating an aircraft control system of an aircraft. The oscillation circuitry is configured to operate independently from a resistive force circuitry. The resistive force circuitry is to provide a resistive force to the user-input device, using the at least one motor of the first set of motors.

    SPIN-STABILIZED STEERABLE PROJECTILE CONTROL
    8.
    发明公开
    SPIN-STABILIZED STEERABLE PROJECTILE CONTROL 审中-公开

    公开(公告)号：US20240280352A1

    公开(公告)日：2024-08-22

    申请号：US18557758

    申请日：2022-04-19

    申请人： BAE SYSTEMS plc

    发明人： James Joshua Norris

    IPC分类号： F42B10/60 ,  F42B10/26 ,  G05D1/461 ,  G05D101/15 ,  G05D105/35 ,  G05D109/20 ,  G06N20/00

    CPC分类号： F42B10/60 ,  F42B10/26 ,  G05D1/461 ,  G06N20/00 ,  G05D2101/15 ,  G05D2105/35 ,  G05D2109/29

    摘要： A computer-implemented method of training a machine learning, ML algorithm to control spin-stabilized steerable projectiles is described. The method comprises: obtaining training data including respective policies and corresponding trajectories of a set of spin-stabilized steerable projectiles including a first projectile, wherein each policy relates to steering a projectile of the set thereof towards a target and wherein each corresponding trajectory comprises a series of states in a state space of the projectile (S2001); and training the ML algorithm comprising determining relationships between the respective policies and corresponding trajectories of the projectiles of the set thereof based on respective results of comparing the trajectories and the targets (S2002).

    WAVEGUIDE
    10.
    发明公开
    WAVEGUIDE 审中-公开

    公开(公告)号：US20240255687A1

    公开(公告)日：2024-08-01

    申请号：US18560732

    申请日：2022-05-09

    申请人： BAE SYSTEMS plc

    发明人： Ian Marshall

    IPC分类号： F21V8/00 ,  G02B1/12 ,  G02B27/01

    CPC分类号： G02B6/0016 ,  G02B1/12 ,  G02B6/0018 ,  G02B6/0055 ,  G02B27/0172

    摘要： A waveguide for use in a head-up or head-worn display, the waveguide comprising: a prism having an entrance pupil for receiving an image; a plurality of gratings configured to direct illumination through the prism towards first and second semi-reflecting surfaces; wherein the semi-reflecting surfaces each reflect a different amount of illumination towards an exit point to produce an output image.