Power source for aircraft engine controller systems

Details Power source for aircraft engine controller systems Power source for aircraft engine controller systems

2011-01-25

2011-01-25

Gonzalez, Julio Cesar (Department: 2839)

Prime-mover dynamo plants

Electric control

Engine control

C322S044000

Reexamination Certificate

active

07875989

ABSTRACT:
An aircraft engine power distribution system for an aircraft engine controller, such as a FADEC, is provided where the power source is independent from the conventional airframe power system, without the need for a back-up battery. The aircraft engine power distribution system includes a magnetic generator operated by an aircraft engine. The aircraft engine power distribution system also includes a power distributor that rectifies the generator output and provides the rectified power to the engine controller as its primary source of power. In this configuration, as long as the aircraft engine is able to operate the magnetic generator, the engine controller receives power. Accordingly, the engine controller operates regardless of the operational status of the airframe power system.

REFERENCES:
patent: 3748492 (1973-07-01), Baker
patent: 4709201 (1987-11-01), Schaefer et al.
patent: 5097659 (1992-03-01), Lampe et al.
patent: 5734237 (1998-03-01), Engel
patent: 5899411 (1999-05-01), Latos et al.
patent: 6142418 (2000-11-01), Weber et al.
patent: 6157168 (2000-12-01), Malik
patent: 7258572 (2007-08-01), Milan
patent: 7538521 (2009-05-01), Berenger
patent: 2006/0267411 (2006-11-01), Farmer
patent: 2008/0258560 (2008-10-01), Dubois et al.
patent: 2009/0200870 (2009-08-01), Uno et al.
patent: 1852953 (2007-11-01), None
patent: 99/63212 (1999-12-01), None
patent: 2006/087379 (2006-08-01), None
patent: WO 2006/087379 (2006-08-01), None
International Search Report and Written Opinion for PCT/US2008/064879, mailed on Jul. 24, 2009.

Affiliated with

Also associated with

Rating

Power source for aircraft engine controller systems does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power source for aircraft engine controller systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power source for aircraft engine controller systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2630208