Communications: electrical – Aircraft alarm or indicating systems
Patent
1991-08-26
1992-07-14
Ng, Jin F.
Communications: electrical
Aircraft alarm or indicating systems
73179, 73182, 73180, 244 1R, G08B 2100
Patent
active
051307073
ABSTRACT:
A preassembled air data sensor probe and air data transducer assembly has permanently connected flexible tubing coupling the air data transducer fittings and the sensor fittings. The flexible tubing permits the air data sensor and air data transducer to be installed into an air vehicle after having been preassembled and pretested for leaks at the factory. The permanently attached assembly avoids the need for calibration or pressure checks after installation on the aircraft. The preassembled flexible tubing permits manipulation of the transducer to mount it into the proper location even in tight quarters. The flexible tubing can have a section that acts as a drain trap for accumulating ingested water.
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Ng Jin F.
Rosemount Inc.
Swarthout Brent A.
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