Communications: electrical – Aircraft alarm or indicating systems – Nonalarm flight indicator
Reexamination Certificate
2006-07-13
2009-12-22
Goins, Davetta W (Department: 2612)
Communications: electrical
Aircraft alarm or indicating systems
Nonalarm flight indicator
C340S945000, C340S946000, C701S009000, C701S014000
Reexamination Certificate
active
07636054
ABSTRACT:
The invention concerns a piloting indicator (1) comprising data sources (2) which determine the parameter values concerning the propeller and the turbine of the turboprop, as well as the parameter values concerning the aircraft, processing means (3) which calculate, based on said values, a power parameter which takes into account the ratio between the current power of the turboprop engine and the maximum power obtained without air bleed at sea level in standard atmosphere, and display means (5) which display, on a viewing screen (7), at least one characteristic symbol (11) illustrating said power parameter.
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patent: 5886649 (1999-03-01), Francois
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patent: 7212942 (2007-05-01), Vollum
patent: 7322178 (2008-01-01), Simoni
patent: 7414544 (2008-08-01), Oltheten et al.
patent: 2004/0215375 (2004-10-01), Andre
International Search Report dated Nov. 22, 2006.
Airbus
Dickinson Wright PLLC
Goins Davetta W
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