- Patent Title: System and method to prevent unintended aircraft engine shutdown
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Application No.: US16845999Application Date: 2020-04-10
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Publication No.: US11306664B2Publication Date: 2022-04-19
- Inventor: Craig Ziolkowski , Desmond Ruhan , Todd Abler , Andrew Martin
- Applicant: Gulfstream Aerospace Corporation
- Applicant Address: US GA Savannah
- Assignee: Gulfstream Aerospace Corporation
- Current Assignee: Gulfstream Aerospace Corporation
- Current Assignee Address: US GA Savannah
- Agency: LKGlobal | Lorenz & Kopf, LLP
- Main IPC: F02C9/32
- IPC: F02C9/32 ; B64D31/04 ; B64D45/00 ; F02C9/46 ; F02C9/28

Abstract:
Flight control systems, flight control methods, and aircraft are provided. An aircraft including a system and a method for receiving, via a fuel switch, a first control signal indicative of an off position on a fuel switch, determining a throttle resolver angle of a throttle controller in response to the first control signal, comparing the throttle resolver angle to a threshold throttle angle, and generating a pilot warning in response to the first control signal and the throttle resolver angle exceeding the threshold throttle angle.
Public/Granted literature
- US20210317790A1 SYSTEM AND METHOD TO PREVENT UNINTENDED AIRCRAFT ENGINE SHUTDOWN Public/Granted day:2021-10-14
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