Invention Grant
- Patent Title: System and method for an integrated backup control system
- Patent Title (中): 集成备份控制系统的系统和方法
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Application No.: US11654474Application Date: 2007-01-17
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Publication No.: US07878461B2Publication Date: 2011-02-01
- Inventor: Jukka Matti Hirvonen , Gary Palfreyman
- Applicant: Jukka Matti Hirvonen , Gary Palfreyman
- Applicant Address: US GA Savannah
- Assignee: Gulfstream Aerospace Corporation
- Current Assignee: Gulfstream Aerospace Corporation
- Current Assignee Address: US GA Savannah
- Agency: King & Spalding LLP
- Main IPC: B64C13/00
- IPC: B64C13/00 ; B64C13/04 ; B64C13/12 ; B64C13/46

Abstract:
Embodiments of the invention relate to a flight control system for controlling an aircraft in flight having a backup control system integrated into an active control stick. The actuated control stick may include a processing unit that includes independent and separate hardware and/or software dedicated to the primary control system and the backup control system. For the primary control system, the processing unit may receive a sensed primary control stick signal and communicate with a primary processor, which may be configured to generate a primary control signal. For the backup control system, the processing unit may receive a sensed backup control stick signal and generate a backup control signal. The processing unit may also generate tactile signal for use by the actuated control stick to adjust the feel of a pilot's control stick.
Public/Granted literature
- US20070164168A1 System and method for an integrated backup control system Public/Granted day:2007-07-19
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