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.

Date of Patent:
Nov. 03, 2015

Filed:

Mar. 06, 2013
Applicants:

General Electric Company, Schenectady, NY (US);

Lockheed Martin Corporation, Bethesda, MD (US);

Inventors:

Rajesh Venkat Subbu, Clifton Park, NY (US);

David So Keung Chan, Niskayuna, NY (US);

Glen William Brooksby, Niskayuna, NY (US);

Joel Kenneth Klooster, Seattle, WA (US);

Sergio Torres, Bethesda, MD (US);

Assignees:

Lockheed Martin Corporation, Bethesda, MD (US);

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 19/00 (2011.01); G08G 5/00 (2006.01);
U.S. Cl.
CPC ...
G08G 5/0043 (2013.01); G08G 5/0013 (2013.01); G08G 5/0082 (2013.01);
Abstract

A system and method to improve efficiency in aircraft maneuvers meant to accommodate time-related constraints in air traffic. Information related to flight performance and atmospheric conditions is gathered onboard an aircraft, then transmitted to an air traffic control center. In the event of a delay or any other event which necessitates an alteration in an aircraft trajectory, the data is sent to a decision support tool to compute and provide alternative trajectories, preferably including operator-preferred trajectories, within air traffic constraints. Air traffic controllers can then offer an alternative trajectory to an aircraft that is more efficient, cost effective, and/or preferable to the aircraft operator.


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