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. 23, 2021

Filed:

Jul. 02, 2020
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventors:

Sriram P R, Chennai, IN;

Lisa Fern, Seattle, WA (US);

Sivakumar Kanagarajan, Bangalore, IN;

Assignee:

HONEYWELL INTERNATIONAL INC., Charlotte, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/10 (2006.01); B64D 43/00 (2006.01); G08G 5/00 (2006.01); B64C 29/00 (2006.01);
U.S. Cl.
CPC ...
G05D 1/102 (2013.01); B64C 29/0016 (2013.01); B64D 43/00 (2013.01); G05D 1/106 (2019.05); G08G 5/0073 (2013.01);
Abstract

The present disclosure provides systems and methods for predicting ground effects along a flight plan. The systems and methods provide a processor executed process including the steps: receiving a flight plan for a vertical take-off and landing (VTOL) aircraft; receiving terrain and obstacles geospatial data for the flight plan from the database; determining weight of the VTOL aircraft along the flight plan; determining temperature of the environment along the flight plan; determining ground effect data along the flight plan based on the temperature and the weight; based on the terrain and obstacles data, the ground effect data and the flight plan, predict where, along the flight plan, the VTOL aircraft will traverse a ground effect region, thereby providing prediction data; and generating one or more commands to control a system of the VTOL aircraft based on the prediction data.


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