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    Methods and systems to accurately display lateral deviation symbology in offset approaches to runways
    71.
    发明授权
    Methods and systems to accurately display lateral deviation symbology in offset approaches to runways 有权
    跑道偏移方法准确显示横向偏差符号系统的方法和系统

    公开(公告)号：US09245452B2

    公开(公告)日：2016-01-26

    申请号：US14277336

    申请日：2014-05-14

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Gang He

    IPC: G06G7/76 ,  G06F19/00 ,  G01C23/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G08G5/02 ,  G08G5/00

    CPC classification number: G08G5/02 ,  G01C23/005 ,  G08G5/0021 ,  G08G5/025

    Abstract: Systems and methods to accurately display lateral deviation symbology in offset approaches to runways is provided. A system for on-aircraft display of lateral deviation symbology for use in offset approaches comprises means for generating a conformal video display representation of an aircraft's current position, means for notifying a flight crew of the existence of an offset approach, means for displaying an extended runway center line, and means for displaying an approach line.

    Abstract translation: 提供了在跑道偏移方式中精确显示横向偏差符号系统和方法。 用于在偏移方法中使用的横向偏差符号系统的飞行器显示系统包括用于产生飞行器当前位置的保形视频显示表示的装置，用于通知飞行机组存在偏移方法的装置，用于显示扩展 跑道中心线和用于显示接近线的装置。

    SYSTEM AND METHOD TO INTUITIVELY REPRESENT THE SEPARATION OF AIRCRAFT TRAFFIC
    73.
    发明申请
    SYSTEM AND METHOD TO INTUITIVELY REPRESENT THE SEPARATION OF AIRCRAFT TRAFFIC 有权

    公开(公告)号：US20240428691A1

    公开(公告)日：2024-12-26

    申请号：US18461224

    申请日：2023-09-05

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Anoop S ,  Sadguni Venkataswamy ,  Gang He ,  David Wright ,  Robin Girdhar ,  Naseeruddin Mohammed

    IPC: G08G5/00 ,  B64D43/02 ,  G08G5/06

    Abstract: A method and system for dynamically representing the separation for air traffic has been developed. First, air traffic is detected which requires maintenance of a separation distance from an ownship aircraft. The ground speed of the ownship, the ground speed of the air traffic and the current separation distance is determined. A predicted separation distance is calculated following a specific time interval. The predicted separation distance between the air traffic and the ownship is based on a differential in ground speed between the air traffic and the ownship and the specific time interval. The location of the air traffic, the separation distance and the predicted separation distance are all shown on a graphical display onboard the ownship. The separation distance and the predicted separation distance are represented on a non-linear scale on the graphical display.

    SYSTEMS AND METHODS FOR CALIBRATING A SYNTHETIC IMAGE ON AN AVIONIC DISPLAY
    76.
    发明申请
    SYSTEMS AND METHODS FOR CALIBRATING A SYNTHETIC IMAGE ON AN AVIONIC DISPLAY 有权

    公开(公告)号：US20220380065A1

    公开(公告)日：2022-12-01

    申请号：US17332236

    申请日：2021-05-27

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Zuowei He ,  Gang He ,  Zhiguo Ren ,  Zhong Chen

    IPC: B64F5/60 ,  B64D43/00 ,  B64D45/08 ,  B64D47/06 ,  B64D47/08 ,  G06K9/00 ,  G06N3/08

    Abstract: Systems and methods for calibrating a synthetic image on an avionic display. The method includes receiving a synthetic image frame generated by an avionic display system and a sensor image frame from a forward-facing onboard sensor system. Object recognition is performed on the sensor image frame to generate a first search region for a first Federal Aviation Administration (FAA) marking, defined as a first search region-FAA marking pair. The sensor image frame and the first search region-FAA marking pair are processed using a deep learning method (DLM) to determine for the first FAA marking of the first search region-FAA marking pair, each of: a position deviation calculation, an orientation deviation calculation, and a synthetic image distortion factor. The synthetic image frame is then updated and rendered in accordance with the position deviation calculation, the orientation deviation calculation, and the synthetic image distortion factor, thereby calibrating the synthetic image frame.

    System and method for database augmented ground collision avoidance
    77.
    发明授权
    System and method for database augmented ground collision avoidance 有权

    公开(公告)号：US11495134B2

    公开(公告)日：2022-11-08

    申请号：US16872128

    申请日：2020-05-11

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Yufeng Liu ,  Yong Zhang ,  Gang He

    IPC: G08G5/04 ,  G08G5/00 ,  G01S13/934 ,  G01S15/93

    Abstract: A ground collision avoidance method in an ownship vehicle is disclosed. The method includes: retrieving position measurements for the ownship vehicle and for a dynamic obstacle; retrieving mapping data from an airport map database that includes coordinate data for airport travel pathways; adjusting a position measurement for the ownship vehicle and a position measurement for the dynamic obstacle based on coordinate data retrieved from the airport map database and historical aircraft movement data; predicting a series of future positions for the ownship vehicle that are constrained by airport surface operation rules; predicting a series of future positions for the dynamic obstacle that are constrained by airport surface operation rules; calculating whether a potential collision is imminent; and causing a collision alert to be displayed when the processor has determined that a potential collision between the ownship vehicle and the dynamic obstacle is imminent.

    SYSTEMS AND METHODS FOR DISPLAYING COMBINED RUNWAY OVERRUN AWARENESS ALERTING SYSTEM (ROAAS) AND SURFACE INDICATIONS ALERTS (SURFIA) TRAFFIC SYMBOLOGY
    78.
    发明申请
    SYSTEMS AND METHODS FOR DISPLAYING COMBINED RUNWAY OVERRUN AWARENESS ALERTING SYSTEM (ROAAS) AND SURFACE INDICATIONS ALERTS (SURFIA) TRAFFIC SYMBOLOGY 有权

    公开(公告)号：US20220343777A1

    公开(公告)日：2022-10-27

    申请号：US17236259

    申请日：2021-04-21

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Gang He ,  Thea Feyereisen ,  Zhihao Qin

    IPC: G08G5/02 ,  G06T11/60 ,  G01C23/00

    Abstract: Methods and systems for providing landing area information on an active avionic display on a display device in a cockpit of an aircraft. The system includes an avionic display module configured to render an avionic display on a display device; and a landing area guidance module configured to: construct a graphical insert that is smaller than the avionic display, the graphical insert depicting the landing area environment as a two-dimensional area that includes a landing location rendered therein in a first visualization scheme; overlay the graphical insert on a small portion of the avionic display; indicate a target exit on the landing location; determine whether a runway overrun awareness alerting system (ROAAS) alert has been received; determine whether a surface indication alerts (SurfIA) alert has been received; responsive to the ROAAS alert and the SurfIA alert, alter the rendering within the graphical insert.

    Systems and methods for associating critical flight reference data with a flight path vector symbol
    80.
    发明授权
    Systems and methods for associating critical flight reference data with a flight path vector symbol 有权

    公开(公告)号：US10957207B2

    公开(公告)日：2021-03-23

    申请号：US16143789

    申请日：2018-09-27

    Applicant: HONEYWELL INTERNATIONAL INC.

    Inventor： Thea L. Feyereisen ,  Gang He

    IPC: G07C1/10 ,  G08G5/00 ,  B64D43/02 ,  G07C5/00

    Abstract: Systems and methods for associating critical flight reference data with a flight path vector symbol are provided. The system displays a continuously updated image with a symbol for a flight path vector. The system displays a first readout arrangement, in which the airspeed indicator and the altitude indicator are (i) each located in relationship to boundary edges of the display device, and (ii) their locations are substantially static. The system detects a deviation between the flight path vector and the heading, and when the deviation exceeds a threshold, the system toggles to a second readout arrangement, in which the airspeed indicator and the altitude indicator are (i) each located a distance measured from the flight path vector, and (ii) dynamically change location responsive to movement of the flight path vector.

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