The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 2010
Filed:
Mar. 31, 2006
Arthur D. Beutler, Phoenix, AZ (US);
Larry J. Yount, Scottsdale, AZ (US);
Karen Brack, La Jolla, CA (US);
Arthur D. Beutler, Phoenix, AZ (US);
Larry J. Yount, Scottsdale, AZ (US);
Karen Brack, La Jolla, CA (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
Methods and systems are provided for redundancy management of a fly-by-wire avionics system. A control module for producing a control signal is provided comprising a common processing partition for receiving a flight input signal and at least one first mode input signal, a first processing partition coupled to the common processing partition and configured to receive the first mode input signals and flight input signal from the common processing partition, and a second processing partition coupled to the common processing partition. The first processing partition produces a first mode output signal in response to one of the first mode input signals and flight input signal. The second processing partition generates a second mode signal in response to the flight input signal when the first processing partition fails. The common processing partition produces the control signal in response to one of the first mode output signal and second mode signal.