WIRELESS ENGINE MONITORING SYSTEM
1 Assignment
0 Petitions
Accused Products
Abstract
A wireless engine monitoring system (WEMS) includes an engine monitoring module that is mounted directly on an aircraft engine and records, stores, encrypts and transmits full flight engine data. The system preferably interfaces to the Full Authority Digital Engine Controller/Engine Control Unit (FADEC/ECU) and can record hundreds of engine parameters with a preferred sampling frequency of about one second. The engine monitoring module is preferably formed as a miniaturized module directly mounted on the aircraft engine within its cowling and has a conformal antenna. The engine monitoring module can also upload data for onboard processing.
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Citations
70 Claims
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1-54. -54. (canceled)
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55. A system for providing a record of the performance of an aircraft engine comprising:
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an engine monitoring module mounted on the aircraft engine for collecting engine data relating to flight operation of the aircraft engine, the engine monitoring module having an address linked to a serial number of the aircraft engine for tracking the aircraft engine; a processing unit coupled to said engine monitoring module and comprising a microprocessor for processing said engine data and generating reports relating to said engine data identifying said reports as related to said aircraft engine, said processing unit further comprising a data store memory storing said engine data and said generated reports; and a transmitter electrically coupled to said processing unit for transmitting at least one of the engine data and the generated reports over a wireless communications signal to a ground-based receiver. - View Dependent Claims (56, 57, 58)
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59. A method for providing a record of the performance of an aircraft engine comprising:
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mounting an engine monitoring module on the aircraft engine, linking an address assigned to the engine monitoring module to a serial number of the aircraft engine for tracking the aircraft engine; collecting engine data relating to flight operation of the aircraft engine during flight of the aircraft; storing said engine data in a data store memory; processing said engine data in a processing unit associated with said engine monitoring module; generating reports relating to said engine data identifying said reports as related to said aircraft engine; and transmitting at least one of the engine data and the generated reports over a wireless communications signal to a ground-based receiver. - View Dependent Claims (60, 61, 62)
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63. A system for providing a record of the performance of an aircraft engine comprising:
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an engine monitoring module mounted on the aircraft engine for collecting engine data relating to flight operation of the aircraft engine, the engine monitoring module having an address linked to a serial number of the aircraft engine for tracking the aircraft engine; a processing unit coupled to said engine monitoring module for processing said engine data and generating reports relating to said engine data identifying said reports as related to said aircraft engine, a data store memory associated with said processing unit and storing said engine data; and a transmitter electrically coupled to said processing unit for transmitting at least one of the engine data and the generated reports over a wireless communications signal to a ground-based receiver.
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64. A system for providing a record of the performance of an aircraft engine comprising:
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an engine monitoring module mounted on the aircraft engine for collecting engine data relating to flight operation of the aircraft engine, the engine monitoring module having an address linked to a serial number of the aircraft engine for tracking the aircraft engine; a processing unit coupled to said engine monitoring module and comprising a microprocessor for processing said engine data and generating reports relating to said engine data identifying said reports as related to said aircraft engine, said processing unit comprising a data store memory storing said engine data and said generated reports; and a transceiver electrically coupled to said processing unit for transmitting at least one of the engine data and the generated reports over a wireless communications signal to a ground-based receiver. - View Dependent Claims (65, 66)
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67. A system for providing a record of the performance of an aircraft engine comprising:
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an engine monitoring module mounted on the aircraft engine, the engine monitoring module collecting engine data relating to operation of the aircraft engine, the engine monitoring module having an address linked to a serial number of the aircraft engine for tracking the aircraft engine, the engine monitoring module comprising a processing unit for processing said engine data; and a transmitter electrically coupled to said engine monitoring module, the transmitter operable to transmit the engine data over a wireless communications signal. - View Dependent Claims (68, 69, 70)
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Specification