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1. 发明公开

EP4343283A1 METHOD OF INTEGRATING NAVIGATIONAL DATA TO DETERMINE THE POSITION OF A VEHICLE 审中-公开
公开(公告)号：EP4343283A1
公开(公告)日：2024-03-27
申请号：EP21940963.8
申请日：2021-11-08
申请人： Obshchestvo s Ogranichennoi Otvetstvennostiu "Evokargo"
发明人： KIBALOV, Vladislav Igorevich , KABAKOV, Anatolii Evgenevich , SHIPITKO, Oleg Sergeevich
IPC分类号： G01C21/16 , G01C23/00 , G01S19/52
摘要： The invention relates to the field of navigation, namely to methods of positioning autonomous ground vehicles (AGV), including mobile robots.
A method of integrating navigational data to determine the position of a vehicle includes the following stages: data about the speed of the vehicle is obtained from the encoders installed on the wheels of the vehicle, and now the receiver, the data about the angle of rotation of the vehicle around the vertical axis is obtained from the encoder mounted on the steering rack of the vehicle, and inertial navigation systems, convert the data received from these on-board sensors in appropriate units of speed and angle of rotation, determine the speed of the vehicle as the sum of the velocity values obtained according to the testimony of wheel encoders and now the receiver with a weighting coefficient, designed to regulate the degree of influence the testimony of these onboard sensors to estimate the speed of the vehicle, then determine the estimated angle of rotation of the vehicle around the vertical axis by the angle of the steering rack based on the value of the vehicle speed, defined based on the testimony of wheel encoders and now the receiver, determine the relative rotations of the vehicle around the vertical axis according to the testimony of inertial navigation system and encoder steering rack as the difference between the previous and current readings corresponding onboard sensors determine the angle of rotation of the vehicle around the vertical axis as the sum of the values of relative rotations on the testimony of the encoder steering rack and inertial navigation systems, considering the weighting factor used to control the degree of influence the testimony of these onboard sensors to estimate the rotation angle of the vehicle, the data about the angle of rotation of the vehicle around the vertical axis and the speed of the vehicle are combined using a kinematic model of the vehicle, causing define the position and course of a vehicle.

2. 发明授权

EP3315909B1 FLIGHT CONTROL SYSTEM WITH SYNTHETIC INERTIAL LOCALIZER DEVIATION AND METHOD OF USE 有权
公开(公告)号：EP3315909B1
公开(公告)日：2024-03-20
申请号：EP17190618.3
申请日：2017-09-12
发明人： MCLEES, Robert E. , FREEMAN, Robert Erik , PANYAKEOW, Prachya
IPC分类号： G01C21/16 , G01C23/00 , B64D45/04

3. 发明授权

EP3534120B1 SYSTEMS AND METHODS FOR SONIC BOOM AWARE FLIGHT PLANNING 有权
公开(公告)号：EP3534120B1
公开(公告)日：2024-02-14
申请号：EP19160391.9
申请日：2019-03-01
发明人： SUDDRETH, John G. , BALL, Jerry , NICHOLS, Troy , GIDDINGS, Mark A.
IPC分类号： G01C23/00 , G08G5/00 , B64D43/00 , B64C30/00

4. 发明公开

EP4308975A1 DYNAMIC VEHICLE CLASSIFICATION 审中-公开
公开(公告)号：EP4308975A1
公开(公告)日：2024-01-24
申请号：EP22772241.0
申请日：2022-03-17
申请人： Swhoon, Inc.
发明人： FRASCH, Eric Richard David
IPC分类号： G01S19/14 , G01C23/00 , G05D3/00 , G06F7/00

5. 发明授权

EP3882573B1 ANPASSUNG EINES ALGORITHMUS IN EINEM FORTBEWEGUNGSMITTEL 有权
公开(公告)号：EP3882573B1
公开(公告)日：2023-12-06
申请号：EP20163436.7
申请日：2020-03-16
发明人： Patino Studencki, Lucila , Kraus, Manuel , Pfeuffer, Christian , Siller, Christian , Schauer, Martin , Nippe, Martin , Baleghkalam, Ghazaleh , Ohl, Sebastian
IPC分类号： G01C21/20 , G01C21/34 , G01C21/36 , G01C23/00

6. 发明授权

EP3144638B1 FLIGHT DECK DISPLAY SYSTEMS AND METHODS FOR GENERATING COCKPIT DISPLAYS INCLUDING DYNAMIC TAXI TURNOFF ICONS 有权
公开(公告)号：EP3144638B1
公开(公告)日：2023-11-22
申请号：EP16189364.9
申请日：2016-09-17
发明人： HE, Gang , ENGELS, Jary
IPC分类号： G01C23/00 , G08G5/00 , G08G5/02 , G05D1/00 , B64C25/42

7. 发明授权

EP3236448B1 SPEED CHANGE AND ACCELERATION POINT ENHANCEMENT SYSTEM 有权
公开(公告)号：EP3236448B1
公开(公告)日：2023-11-15
申请号：EP17162938.9
申请日：2017-03-24
发明人： KAWALKAR, Amit Nishikant
IPC分类号： G08G5/00 , G01C21/00 , B64D43/02 , G01C23/00

8. 发明授权

EP3978879B1 SYSTEMS AND METHODS FOR VISUALIZING AN ASSUMED LATERAL AND VERTICAL FLIGHT PATH ON AN AVIONIC DISPLAY 有权
公开(公告)号：EP3978879B1
公开(公告)日：2023-11-01
申请号：EP21198972.8
申请日：2021-09-24
发明人： BOUDA, Tomas , MACHACKOVA, Petra , DOPITA, Stepan , LACKO, Ivan
IPC分类号： G01C23/00 , G08G5/02

9. 发明公开

EP4242588A1 GRAPHICAL REPRESENTATION OF TAXIWAY STATUS 审中-公开
公开(公告)号：EP4242588A1
公开(公告)日：2023-09-13
申请号：EP23159256.9
申请日：2023-02-28
申请人： The Boeing Company
发明人： ARTIC, Daniel
IPC分类号： G01C21/00 , B64D45/00 , G01C23/00 , G08G5/06
摘要： A computing device is provided comprising a processor and a memory storing instructions executable by the processor. The instructions are executable to query a database of aviation information extracted from one or more aviation information notices for information regarding a status of an airport. One or more query results are received indicating a status of a taxiway of the airport. The one or more query results are used to generate a map of the airport depicting the taxiway with a graphical representation that indicates the status of the taxiway.

10. 发明公开

EP4239293A1 SYSTEMS AND METHODS FOR CONSTRUCTING TERRAIN DECONFLICTED CUSTOM PROCEDURES 审中-公开
公开(公告)号：EP4239293A1
公开(公告)日：2023-09-06
申请号：EP23156792.6
申请日：2023-02-15
申请人： Honeywell International Inc.
发明人： HUNCHA, Pradeep , GOVINDILLAM, Sreenivasan , KHATWA, Ratan
IPC分类号： G01C23/00 , G08G5/00
摘要： Systems and methods for creating a custom approach procedure are provided. The systems and methods receive a plurality of user entered waypoints constituting a provisional custom approach procedure from a user interface. A three-dimensional (3D) flight path is constructed connecting the way points with the constraint that the 3D flight path is a descent path with no climb segments. Terrain data along the 3D flight path is obtained from a terrain database. The 3D flight path is assessed with respect to the terrain data to detect one or more terrain conflicts. An output is generated and provided to the user interface based on the detected one or more terrain conflicts.

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