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2716results about "Aircraft indicators" patented technology
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Power line sentry charging
A rechargeable battery energized unmanned aerial vehicle having surveillance capability and an ability to clandestinely collect propulsion and other energy needs from a conveniently located and possibly enemy owned energy transmission line. Energy collection is by way of a parked vehicle engagement with the transmission line in a current flow dependent, magnetic field determined, rather than shunt, voltage dependent, conductor coupling. Surveillance during both a parked or docked condition and during aerial vehicle movement is contemplated.
Owner:US SEC THE AIR FORCE THE
Method for detection and recognition of fog presence within an aircraft compartment using video images
Detecting video phenomena, such as fire in an aircraft cargo bay, includes receiving a plurality of video images from a plurality of sources, compensating the images to provide enhanced images, extracting features from the enhanced images, and combining the features from the plurality of sources to detect the video phenomena. Extracting features may include determining an energy indicator for each of a subset of the plurality of frames. Detecting video phenomena may also include comparing energy indicators for each of the subset of the plurality of frames to a reference frame. The reference frame corresponds to a video frame taken when no fire is present, video frame immediately preceding each of the subset of the plurality of frames, or a video frame immediately preceding a frame that is immediately preceding each of the subset of the plurality of frames. Image-based and non-image based techniques are described herein in connection with fire detection and / or verification and other applications.
Owner:SIMMONDS PRECISION PRODS
Cockpit instrument panel systems and methods with redundant flight data display
InactiveUS6842672B1Better backupEffective presentationAircraft controlAnalogue computers for trafficData displayDisplay device
Systems and methods are provided for integrated control, access, and presentation of flight information within the cockpit. Cockpit instrument systems and methods are provided which include a first cockpit instrument panel which has a first display proximately located to a first bezel. The first display is operable to present navigational data, communication data, and flight information data including airspeed, attitude, and altitude. The systems and methods further include a second cockpit instrument panel located adjacent to the first cockpit instrument panel. The second cockpit instrument panel has a second display proximately located to a second bezel. The second display is operable to present navigational data, communication data, and flight information data including detailed engine parameters. When either the first or the second cockpit instrument panel fails, the remaining functional, first or second display, is adapted to provide all of the important flight information data, including airspeed, attitude, altitude, and detailed engine parameters.
Owner:GARMIN INT
Cockpit instrument panel systems and methods with redundant flight data display
InactiveUS6985801B1Better backupEffective presentationAnalogue computers for trafficNavigation instrumentsData displayDisplay device
Owner:GARMIN INT
Self-contained flight data recorder with wireless data retrieval
A flight recorder designed for small aircraft captures various onboard flight data in real-time and stores it in non-volatile memory. Recorded data includes aircraft's instantaneous position, altitude, attitude, engine RPM, G forces, flap position, cockpit voice and others. These data are obtained from various sensors which are integrated into the recorder. At the end of a flight the recorded data is downloaded into a computer using a wireless communications data transceiver also integrated into the recorder. It does not require removal or attaching any equipment to be able to download data. In addition to accident investigation, applications include training, preventive maintenance and asset monitoring.
Owner:MICROLOGIC SYST
System and method for transportation vehicle monitoring, feedback and control
InactiveUS20050065682A1Vehicle testingRegistering/indicating working of vehiclesRadar systemsGlobal Positioning System
A system provides monitoring / feedback to a transportation vehicle regarding the state of that vehicle based on, at least, information provided by sensors located on or in the transportation vehicle. Monitoring the transportation vehicle provides information about the status of the transportation vehicle and equipment on or in the vehicle. Feedback information is provided to the transportation vehicle based on the information received during monitoring. Additionally, feedback information may be formulated based on additional criteria receiver from equipment other than the sensors located on or in the vehicle, for example, meteorological systems, geographic location systems, e.g., a radar system, a global positioning system, etc. The information provided by the sensors and the formulated feedback information may be stored in memory on the transportation vehicle as well as at a stable location for archiving and subsequent analysis.
Owner:2283188 ONTARIO
Passenger occupancy identification system
ActiveUS20140125355A1Easy to useTicket-issuing apparatusCargo ticket devicesVerification systemCapacitance transducer
A seat for a passenger vehicle is provided that comprises a first sensor for detecting the presence or absence of an occupant in the seat and a second sensor for validating the seat occupancy. The seat further comprises a transmitter for transmitting a signal indicative of valid occupancy of the seat. The first sensor may be a non-contact, capacitive sensor and the second sensor may comprise a near-field communication device for receiving a seat validation code. A seat validation system may be established on a passenger vehicle such as a train, wherein a central controller may report on seat occupancy status for the vehicle.
Owner:TRAINFX
APU troubleshooting system
InactiveUS6122575AVehicle testingRegistering/indicating working of vehiclesDisplay deviceAuxiliary power unit
A system, method, and computer program product assist a technician in troubleshooting an aircraft auxiliary power unit (APU). A portable computer is couplable of download the fault data captured in a memory of the ECU. The fault data corresponds to one or more instances of APU failure. The computer is further programmed to compare the fault data to predetermined fault patterns stored in a database. Each record of the database has one of the fault patterns, a corresponding fault indication, and a corresponding service recommendation indication. The computer is further programmed so that when a record in which the fault pattern matches the fault data is found, the corresponding fault indication and service recommendation are retrieved from the database and provided to the technician via the computer's display or other suitable output mechanism.
Owner:HAMILTON SUNDSTRAND CORP
On-board apparatus for avoiding restricted air space in non-overriding mode
InactiveUS6675095B1Minimize interferenceDigital data processing detailsAnti-collision systemsReal-time dataOn board
A tamper-resistant apparatus located on board of an aircraft for avoiding a restricted air space (RAS) comprising: (a) a tamper-resistant restricted air space (TAP-RAS) database configured to include a set of coordinates that determines the RAS; and (b) a navigational processor configured to navigate the aircraft around the RAS, if a valid overriding command is not generated. The navigational processor includes: a Satellite Positioning System (SATPS) configured to substantially continuously obtain a set of real time position coordinates of the aircraft; a restricted airspace controller configured to receive a set of real time data including the set of coordinates that determines the RAS, the set of real time position coordinates; and configured to analyze the set of real time data in order to substantially continuously generate a set of real time commands; and an aircraft controller configured to navigate the aircraft utilizing the real time set of commands around the RAS. The navigational processor is configured to navigate the aircraft in an overriding mode, if the valid overriding command is generated.
Owner:TRIMBLE NAVIGATION LTD
Self-contained flight data recorder with wireless data retrieval
A flight data recorder designed for small aircraft captures various onboard flight data in real-time and stores it in non-volatile memory. Recorded data includes aircraft's instantaneous position, altitude, attitude, engine RPM, G forces, flap position, cockpit voice and others. These data are obtained from various sensors which are integrated into the recorder. At the end of a flight the recorded data is downloaded into a computer using a wireless communications data transceiver also integrated into the recorder. It is an inexpensive system that does not require interfacing to any of the aircraft's instruments. It does not require removal or attaching any equipment to be able to download data. In addition to accident investigation, applications include training, preventive maintenance and asset monitoring.
Owner:MICROLOGIC SYST
Systems and methods for detecting and managing the unauthorized use of an unmanned aircraft
ActiveUS20120022719A1Direct controlTransmission systemsAssess restrictionUnmanned spacecraftAirplane
A method for policing and managing the operation of a flying, unmanned aircraft in the event of usurpation of control of, malfunction of, or ill-intentioned use of, this aircraft includes the steps of (a) detecting inappropriate operation of the aircraft; (b) transmitting a takeover command to the aircraft to interrupt control of the operation of this aircraft by a first pilot and relinquish control of the aircraft to a second pilot; and (c) transmitting control commands to the aircraft to control its operation by the second pilot, until the need for alternate pilot control of the aircraft has ended or until the aircraft has landed safely.
Owner:MATOS JEFFREY A
Method for managing communication modes for an aircraft
InactiveUS6353779B1Reduce amountAnalogue computers for vehiclesAnalogue computers for trafficAviationTelecommunications network
The present invention relates to the management, on board an aircraft, of the aeronautical digital telecommunications networks ACARS and ATN. It covers a method for automatic choice of the transmission sub-network of the ACARS or ATN networks which is most appropriate for the exchange of digital messages with the ground, taking account of the capabilities of the equipment of the aircraft, of that existing on the ground in the area overflown, of the costs and of the reliabilities of the possible links, and of the preferences of the pilot, of his airline and of the control services. This method consists principally in the creation and updating of a database containing information: costs, performance levels, security / reliability, aircraft configuration, availabilities of the communications sub-networks as well as the stipulations by the pilot, by his airline and by the control services, and in the automatic selection of a communications mode via a sub-network of the ACARS or ATN networks, taking into account an order of preference established on the basis of criteria based on the information contained in the database (342).
Owner:THOMSON -CSF SEXTANT
Health Management of Rechargeable Batteries
ActiveUS20100121587A1Improved characterizationEasy to controlCharge equalisation circuitCharging managementManagement unitState of health
Systems and methods for health management of rechargeable batteries are disclosed. In one embodiment, a rechargeable battery system includes a rechargeable battery, and a battery health management unit operatively coupled to the rechargeable battery and including a state of health module configured to estimate a battery health by receiving battery-related data and predicting one or more failure modes. The state of health module may further include a prognostic failure mode component configured to combine at least one flight data variable with at least one model-based prognostic. In alternate embodiments, the battery health management unit may further include a state of life module and a state of charge module.
Owner:THE BOEING CO
Early warning near-real-time security system
InactiveUS6873261B2Road vehicles traffic controlAnti-theft devicesDigital videoGeneral Packet Radio Service
An early-warning security system for monitoring and tracking in real-time or at least in near-real-time the activities and movements associated with prescribed personnel, personal property, mobile vehicles, and buildings. The system comprises a plurality of in situ local controllers having a microprocessor and a coordinated plurality of conspicuous and clandestine digital video cameras for continuously producing digital audio and visual signals, uplinking such signals via a suitable wireless telecommunications device to a satellite, general packet radio service, the Internet, intranet or extranet, and then downlinking these signals to a plurality of control centers for recording and analysis thereof. Uplinking of these digital signals may occur continuously or may be activated by a manual or predefined trigger event. Preventive or remedial action is immediately taken when perturbations from normal behavior or activities are observed in the recorded audio and visual signals.
Owner:ANTHONY ERIC +1
Vertical speed indicator/traffic resolution advisory display for TCAS
InactiveUS6271768B1Narrow downReduce radio frequency interferenceAnti-collision systemsComplex mathematical operationsDual modeImage resolution
A display presents to the viewer the outputs of a dual mode Traffic Collision Avoidance System (TCAS) / Intra-Formation Position Collision Avoidance System (IFPCAS). IFPCAS requires the cooperation of a least two formation follower aircraft in conjunction with the formation lead aircraft. The display indicates the relative velocity of the other formation follower aircraft, with respect to the formation lead aircraft, in addition to other types of information.
Owner:HONEYWELL INC
Aircraft location monitoring system and method of operation
InactiveUS6799094B1Easy to adaptDigital data processing detailsPosition fixationTransceiverMonitoring system
An aircraft monitoring system adapted for mounting in an aircraft and at a location independent of the aircraft for providing information related to aircraft location and / or the current state of the operation of the aircraft. The monitoring system includes an aircraft-tracking device and a server computer adapted for communicating with an aircraft owner / operator. The device includes a signal receiving antenna for receiving signals from a satellite positioning system and a decoder connected to the antenna for decoding the location position coordinates (GPS or GLONASS). Further, the aircraft-tracking device includes a microprocessor connected to the decoder and a two-way satellite communication transceiver. The transceiver is connected to a two-way radio communication antenna. The radio communication antenna receives and sends two-way satellite communications between a satellite communication system. The satellite communication system communicates with a ground-based satellite communication service. The server computer is connected to the satellite communication service and is connected to a telecommunication system for alerting the owner / operator as to the aircraft's location and / or the current state of operation.
Owner:NORTHSTAR SYST LLC
Anti-hijacking system operable in emergencies to deactivate on-board flight controls and remotely pilot aircraft utilizing autopilot
InactiveUS6641087B1Air-treatment apparatus arrangementsVehicle position/course/altitude controlAviationTransceiver
In an anti-hijacking system for autopilot equipped aircraft, a transceiver communicates with at least one remote guidance facility. A panic button is activated by flight crew in case of hijacking. A manager is coupled to the transceiver and the panic button, as well as existing avionics including the aircraft's master computer and autopilot. Optionally, a relay is coupled between the pilot controls and selected aircraft flight systems. The manager recognizes predetermined override inputs, such as activation of the panic button or receipt of override signals from the remote guidance facility. Responsive to the override input, the manager deactivates on-board control of selected aircraft flight systems and the autopilot system, and directs the autopilot to fly the aircraft to a safe landing. Flight routing and landing instructions are obtained from the remote guidance facility, or by self-evaluating nearby airports in view of the aircraft's position and various preestablished criteria.
Owner:CUBIC DEFENSE SYST
Transmission, receipt, and presentation of vehicle specific environmental conditions and hazards information
InactiveUS6917860B1Enhanced Situational AwarenessImprove securityEnergy saving arrangementsAnalogue computers for trafficEngineeringReceipt
Owner:DTN LLC
Automatic formation flight control system
InactiveUS20050230563A1Discrete and precise and positive controlQuick shareActuated automaticallyWingsTelecommunications linkTransceiver
An integrated system for automatic formation flight control of multiple vehicles such as aircraft, helicopters, or space platforms. The system is used to control multiple aircraft in a pre-determined flight formation and provide positive identification, control and discrete communications between any number of aircraft in order to prevent mid-air collisions between aircraft in formation flight. The system includes a processor located on the aircraft to enable communications, position computations and control messaging between any number of aircraft in formation flight, a communications transceiver located on the aircraft that provides discrete communication links to any number of aircraft or aircraft in formation flight, an autopilot, an autothrottle and a display. On aircraft, the system will display the current formation and aircraft relative positions under control by the system. The system may also be used to circumvent control of a hijacked aircraft through control system intervention provided through this invention.
Owner:CORCORAN JAMES J III
Optical image monitoring system and method for vehicles
ActiveUS8319666B2Registering/indicating working of vehiclesRoad vehicles traffic controlRecognition algorithmMonitoring system
A system and method of acquiring information from an image of a vehicle in real time wherein at least one imaging device with advanced light metering capabilities is placed aboard a vehicle, a computer processor means is provided to control the imaging device and the advanced light metering capabilities, the advanced light metering capabilities are used to capture an image of at least a portion of the vehicle, and image recognition algorithms are used to identify the current state or position of the corresponding portion of the vehicle.
Owner:APPAREO SYST
Close/intra-formation positioning collision avoidance system and method
InactiveUS6459411B2Direction finders using radio wavesAnti-collision systemsGlobal Positioning SystemPositioning system
A passive Traffic Alert and Collision Avoidance System (TCAS) and method is based on receiving and processing Mode-S transponder messages without the TCAS computer having to interrogate the transponders of the respective aircraft flying in formation (i.e., a passive TCAS). A TCAS computer and Mode-S transponder are used to provide distributed intra-formation control among multiple cells of aircraft flying in formation or close-in. The Mode-S transponder provides ADS-B Global Positioning System (GPS) squitter data to the TCAS computer; the TCAS computer receives and processes the data without having to interrogate the transponders of the multiple cells of aircraft. The method and system allow a safe separation between 2 to 250 aircraft flying in formation at selectable ranges.
Owner:L 3 COMM CORP
Nano-enhanced smart panel
InactiveUS20090047453A1Easy constructionMaterial nanotechnologyEnvelopes/bags making machineryMulti materialGraphics
Owner:SMART NANOMATERIALS
Optical image monitoring system and method for vehicles
ActiveUS20130085638A1Registering/indicating working of vehiclesDigital data processing detailsComputer scienceReal-time computing
Owner:APPAREO SYST
Integrated flight management and textual air traffic control display system and method
InactiveUS20050049762A1Reduce needDigital data processing detailsNavigation instrumentsGraphicsRoad traffic control
A system and method is provided for transmitting, receiving, initiating, and displaying textual air traffic control clearance messages simultaneously with a graphic representation of an aircraft flight plan. Data representative of a current aircraft flight plan, and one or more textual clearance message signals representative of air traffic control clearance message, are each processed. One or more images representative of the current aircraft flight plan, and one or more images representative of the textual air traffic clearance messages, are each substantially simultaneously displayed in the same display area of a flight management system display.
Owner:HONEYWELL INT INC
Method for extending the dynamic detection range of assay devices
InactiveUS20050112780A1Improve accuracyGood compensationBioreactor/fermenter combinationsBiological substance pretreatmentsAnalyteTest sample
A flow-through assay device for detecting the presence or quantity of an analyte residing in a test sample is provided. The device utilizes a detection zone and compensation zone within which are immobilized capture reagents. The present inventor has discovered that the presence of a compensation zone may enable the detection of an analyte over extended concentration ranges. In particular, the compensation zone facilitates the binding of probes that would otherwise bind within the interior of assay device or that would exhibit “self-quenching.”
Owner:KIMBERLY-CLARK WORLDWIDE INC
Aircraft flight data delivery and management system with emergency mode
ActiveUS20120191273A1Minimize bandwidth usageEfficient configurationRegistering/indicating working of vehiclesDigital data processing detailsData transmissionManagement system
An automated aircraft flight data and delivery management system and method operates in a normal state and a demand state. The demand state may be self-initiated or manually-initiated, and may be triggered during situations which include but are not limited to situations when the aircraft is in a potential or confirmed emergency situation. Data transmission increases in intensity when the system is in a demand state.
Owner:AEROMECHANICAL SERVICES
System and method for transportation vehicle monitoring, feedback and control
InactiveUS7113852B2Vehicle testingRegistering/indicating working of vehiclesRadar systemsGlobal Positioning System
Owner:2283188 ONTARIO
Lightweight ballistic resistant rigid structural panel
InactiveUS6825137B2Without sacrificing ballistic resistanceImprove fatigueFuselage framesFuselage bulkheadsAdhesiveEngineering
A lightweight ballistic resistant rigid structural panel especially for use in aircraft interiors is disclosed. The rigid structural panel is made up of a core layer including a plurality of sheets of flexible, high-tensile strength fabric interleaved with a plurality of sheets of a thermal-fusible film adhesive, and a sheet of cushioning material adhered to the plurality of sheets of flexible, high-tensile strength fabric. Fiber-reinforced face skins are adhered to exterior surfaces of the panel core for structural strength and rigidity. The rigid structural panel is capable of resisting ballistic attack from handguns and like weapons, while maintaining a high degree of strength and rigidity.
Owner:NORDISK AVIATION PRODS A S
System and method for controlling the acoustic signature of a device
InactiveUS20050098681A1Subsonic/sonic/ultrasonic wave measurementFuselage insulationAutomatic controlEngineering
A system receives information regarding current flight conditions of a device such as an aircraft and determines the acoustic level of the sonic boom and / or other noise generated by the device during operation. The current acoustic level is compared to a desired level, and various cues are displayed to operators regarding corrective actions that can be taken to reduce or maintain the acoustic level at the desired level. The system also predicts future acoustic levels based on current operating conditions, and varies the urgency of the cues based on whether and how quickly the device will exceed the desired acoustic level. Options to limit maneuvers and to automatically adjust operating condition parameters can be enabled. Options to display additional information regarding past, current, and predicted acoustic levels can also be selected. Signals that can be used to automatically control the acoustic level of a device during operation can also be generated for use in devices that can operate autonomously.
Owner:SUPERSONIC AEROSPACE INT
System for extinguishing and suppressing fire in an enclosed space in an aircraft
InactiveUS6676081B2Rapidly extinguishedInitial flame knockdown or extinguishing of the fire rather quicklyFire rescueEmergency apparatusMolecular sieveNitrogen generator
A system for extinguishing and suppressing a fire in an enclosed space includes a Halon storage container and a nitrogen generator that are both connected by a duct system to extinguishing nozzles arranged in the enclosed space. Halon is supplied as a first extinguishing agent from the container to achieve a rapid initial extinguishing of the fire. Nitrogen enriched air is supplied as a second extinguishing agent from the nitrogen generator to achieve a continuous long-term fire suppression, commencing simultaneously with or after the introduction of the Halon. The nitrogen generator may include a molecular sieve to continuously generate the nitrogen enriched air from an inlet flow of environmental air.
Owner:AIRBUS OPERATIONS GMBH
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