| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 增强型近地警告系统的功能及故障的自动测试系统 | CN201721190066.7 | 2017-09-18 | CN207232754U | 2018-04-13 | 周卫稳; 杨保田 |
| 本实用新型涉及增强型近地警告系统的功能及故障的自动化测试系统，其包括嵌入式控制器、开关资源、多种测试设备以及测试接口适配器。嵌入式控制器运行有自动化测试软件平台与相应的测试脚本程序，控制待测的增强型近地警告系统、测试设备和测试接口适配器按照参数测试的流程完成功能和故障测试。测试设备包括函数信号发生器、数字万用表、可编程电源、示波器和计数器。开关资源将测试设备通过测试接口适配器连接到待测的增强型近地警告系统的测量点。测试接口适配器由自动化测试所需的电子元件及连接线组成，用于待测的增强型近地警告系统与测试设备之间的连接。本实用新型能够实现增强型近地警告系统的全自动化功能以及故障的测试。 | ||||||
| 2 | SYSTEM AND METHOD FOR GROUND PROXIMITY WARNING WITH ENHANCED OBSTACLE DEPICTION | PCT/US2006/014453 | 2006-04-17 | WO2006115884A1 | 2006-11-02 | KHATWA, Ratan |
Systems and methods for displaying ground obstructions on a visual display are disclosed. In an embodiment, a ground proximity warning system includes at least one aircraft sensor system operable to acquire aircraft data and a ground proximity warning computer coupled to the aircraft sensor system to process the aircraft data that generates ground proximity warning data corresponding to a sensed ground obstruction. An indicating system including a visual display device then presents an image of a visual symbol corresponding to the sensed ground obstruction. At least one of the computer and the visual display device is controllable to selectively display the visual symbol. |
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| 3 | Systems and methods for reducing nuisance alerts for helicopter enhanced ground proximity warning systems | EP07110841.9 | 2007-06-22 | EP1870676A2 | 2007-12-26 | ISHIHARA, Yasuo; BATEMAN, Charles, Donald. |
Systems and methods for controlling activation of a look-ahead function of a terrain alert and warning system. The system receives rate of climb and aircraft speed information, compares the rate of climb and aircraft speed information to a predefined threshold, and deactivates a look-ahead function based on the comparison.
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| 4 | Systems and methods for reducing nuisance alerts for helicopter enhanced ground proximity warning systems | EP07110841.9 | 2007-06-22 | EP1870676B1 | 2011-07-20 | Ishihara, Yasuo; Bateman, Charles, Donald. |
| 5 | System for real-time logging of aircraft sensor data received from an Enhanced Ground Proximity Warning System | EP11176489.0 | 2011-08-03 | EP2418625A1 | 2012-02-15 | Conner, Kevin J.; Ostrom, Gary A.; Bateman, C. Don |
Systems and methods for performing efficient, inexpensive data logging of aircraft sensor data. An example system (20) on board an aircraft (18) includes a plurality of data sources (34) that provide sensor data associated with a plurality of avionic components, a line replaceable processing unit (24) that is in signal communication with the plurality of data sources via one or more databuses (32), a wireless router (26) connected to the line replaceable processing unit via a data cable and a portable data unit (28) in wireless data communication with the wireless router. The wireless router receives at least a portion of the sensor data from the line replaceable processing unit and sends the received sensor data to the portable data unit.
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| 6 | Pitch alerting angle for enhanced ground proximity warning system (EGPWS) | US10114883 | 2002-04-01 | US06940427B2 | 2005-09-06 | Peter J. Bateman |
| A ground proximity warning system including a pitch angle alerting device, the pitch angle alerting device including warning logic having an input that is structured to receive a signal that is representative of the indicated pitch angle of the aircraft, the warning logic being structured to determine a difference between a pitch angle signal received on the input and a predetermined threshold, the warning logic being structured also to output a signal representative of the difference between the two signals; and an advisory indication generator coupled to accept the output of the warning logic, the advisory indication generator being structured to generate an advisory indication signal as a function of the difference between the two signals. | ||||||
| 7 | Pitch alerting angle for enhanced ground proximity warning system (EGPWS) | US10114883 | 2002-04-01 | US20030016145A1 | 2003-01-23 | Peter J. Bateman |
| A ground proximity warning system including a pitch angle alerting device, the pitch angle alerting device including warning logic having an input that is structured to receive a signal that is representative of the indicated pitch angle of the aircraft, the warning logic being structured to determine a difference between a pitch angle signal received on the input and a predetermined threshold, the warning logic being structured also to output a signal representative of the difference between the two signals; and an advisory indication generator coupled to accept the output of the warning logic, the advisory indication generator being structured to generate an advisory indication signal as a function of the difference between the two signals. | ||||||
| 8 | SYSTEM AND METHOD FOR GROUND PROXIMITY WARNING WITH ENHANCED OBSTACLE DEPICTION | US10907934 | 2005-04-21 | US20060238402A1 | 2006-10-26 | Ratan Khatwa |
| Systems and methods for displaying ground obstructions on a visual display are disclosed. In an embodiment, a ground proximity warning system includes at least one aircraft sensor system operable to acquire aircraft data and a ground proximity warning computer coupled to the aircraft sensor system to process the aircraft data that generates ground proximity warning data corresponding to a sensed ground obstruction. An indicating system including a visual display device then presents an image of a visual symbol corresponding to the sensed ground obstruction. At least one of the computer and the visual display device is controllable to selectively display the visual symbol. | ||||||
| 9 | 一种基于卫星定位陆基增强的近地警告系统 | CN202020876811.9 | 2020-05-22 | CN212410861U | 2021-01-26 | 赵巍巍; 刘渡辉; 曹凯均; 蒋维安 |
| 本实用新型涉及一种基于卫星定位陆基增强的近地警告系统，包括GBAS差分定位器、近地警告计算机和报警器；所述近地警告计算机分别与所述GBAS差分定位器和所述报警器通信连接，所述GBAS差分定位器与卫星通信连接。本实用新型构成了一种新型的增强型近地告警系统，基于卫星定位陆基增强技术，有效改善了卫星计算的经纬度信息，大大提高了飞机导航数据的可靠性，从而大大增加了近地警告系统的告警精度和可靠性，有效提高了飞机的安全性。 | ||||||
| 10 | 基于性能的导航飞行程序计算机虚拟环境仿真校验系统 | CN201510523982.7 | 2015-08-25 | CN105243173A | 2016-01-13 | 麻士东; 杨国庆 |
| 本发明提供了一种基于性能的导航(PBN)飞行程序计算机虚拟环境仿真校验系统，属于民用航空导航领域。该系统包括数据层、模型层、显示层和应用层；数据层用于对飞行程序数据、地形数据和障碍物数据进行处理；模型层为飞行程序的虚拟验证提供飞机的导航系统、动力学系统以及增强型近地警告系统；显示层用于虚拟验证时，为用户提供二维显示以及三维视景系统；应用层为用户提供人机交互以及飞行程序验证的应用。该系统实现了在计算机产生的虚拟环境中对PBN飞行程序进行验证，简单方便、缩短了验证周期，降低了成本，提高了工作效率，其结果能够对飞行程序设计进行评估，对实际飞行验证进行指导，满足PBN飞行程序验证的需求。 | ||||||
| 11 | DIGITAL AUDIO WARNING SYSTEM | US13151744 | 2011-06-02 | US20120306667A1 | 2012-12-06 | JONATHAN ERLIN MORITZ; John Alton Moritz |
| A digital audio warning system (DAWS) that can monitor all relative aircraft systems and provide audio for any warning that requires immediate action. Current aircraft systems only monitor their individual system. The DAWS can monitor all relative aircraft systems. The DAWS may not replace the conventional warning signals, but can be a second level of warning to the flight crew. These warnings are relative to “red flag” type warnings and are not meant to replace warnings such as traffic collision avoidance system (TCAS) or enhanced ground proximity warning system (EGPWS) warnings. | ||||||
| 12 | Systems and methods for broadcasting an unknown airport advisory | EP07115226.8 | 2007-08-29 | EP1926003A2 | 2008-05-28 | Conner, Kevin J.; Ishihara, Yasuo |
Systems and methods for advising a flight crew member that an enhanced ground proximity warning system (EGPWS), for example, may continue to provide terrain alerts, cautions, warnings, or the like because an intended landing site for the aircraft is not recognized within a database of airports. An unknown airport advisory is generated and broadcast after the aircraft is in a landing configuration, when the aircraft is greater than a threshold distance from the nearest landing site in the database, but before the terrain alerts are broadcast. The pilot may actuate a "terrain inhibit" selection device after receiving the advisory. The inhibit device may deactivate or mute subsequent alerts generated by the EGPWS during that particular landing sequence.
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| 13 | METHODS AND SYSTEMS FOR MONITORING AIRCRAFT APPROACH BETWEEN APPROACH GATES | US11470188 | 2006-09-05 | US20070120708A1 | 2007-05-31 | Yasuo Ishihara; Steve Johnson; Kevin Conner |
| Using signals available into an Enhanced Ground Proximity Warning System (EGPWS), approach monitor systems and methods compare approach speed, approach angle and amount of tailwind/crosswind to the pre-selected envelopes. When the aircraft approach speed, approach angle, or tailwind/crosswind is greater than the pre-defined envelope, the approach monitor system generates an aural/visual advisory indicating the violation. The envelope is set as a function of “height above runway elevation”. | ||||||
| 14 | Systems and methods for automatic detection of QFE operations | US11625714 | 2007-01-22 | US07389164B1 | 2008-06-17 | Kevin J Conner; Steve C. Johnson; Yasuo Ishihara |
| Systems and methods for determining if an aircraft is approaching a atmospheric pressure at field elevation (QFE) airport and for alerting if any errors that might affect the production of an accurate altitude value. In an example method a global positioning system (GPS) altitude value is compared to a corrected barometric altitude, if an airport that the aircraft is proximate to (approaching) is a QFE airport. The field elevation of the proximate airport is added to the corrected barometric altitude to generate an adjusted barometric altitude, if the comparison between the GPS altitude and the corrected barometric altitude is greater than a predefined threshold. The adjusted barometric altitude is sent to relevant aircraft systems, such as an Enhanced Ground Proximity Warning System. | ||||||
| 15 | Vehicle positioning and data integrating method and system thereof | US09374480 | 1999-08-13 | US06205400B1 | 2001-03-20 | Ching-Fang Lin |
| A vehicle positioning and data integrating process and system can substantially solve the problems encountered in avionics system integration, which employs integrated global positioning system/inertial measurement unit enhanced with altitude measurements to derive vehicle position, velocity, attitude, and body acceleration and rotation information. A vehicle positioning and data integrating system comprises navigation sensors and an IMU interface and preprocessing board, an altitude interface and processing board, a navigation processing board, a shared memory card, a bus arbiter, a control board, and a bus interface. The control board distributes navigation data to flight management system, flight control system, automatic dependent aurveillance, cockpit display, enhanced ground proximity warning system, weather radar, and satellite communication system. | ||||||
| 16 | SURGICAL LOCATION MONITORING SYSTEM AND METHOD | US13822358 | 2012-10-21 | US20140228675A1 | 2014-08-14 | Ehud (Udi) Daon |
| A surgical hardware and software monitoring system and method allows for surgical planning while the patient is available for surgery, for example while the patient is being prepared for surgery so that the system may model the surgical site. Tracker obtains image information, with controller configured to spatially relate image information with previously obtained scan data. Fiducial reference is configured for removably attaching to a location proximate a surgical site. The fiducial reference is observable by the tracker so that software of the controller determines three-dimensional location and orientation based on scan data and image data of the surgical site, spatially relating the image information to the scan data to determine the three-dimensional location and the orientation of the fiducial reference. In one embodiment, the model may be used to track contemplated surgical procedures and warn the physician regarding possible boundary violations that would indicate an inappropriate location in a surgical procedure. In another embodiment, the monitoring system may track the movement of instruments during the procedure and in reference to the model to enhance observation of the procedure. In a further embodiment the monitoring system can be used to model and track the changes in the surgical site itself. | ||||||
