WO2007084529A3 - System and method for an integrated backup control system - Google Patents

System and method for an integrated backup control system Download PDF

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Publication number
WO2007084529A3
WO2007084529A3 PCT/US2007/001186 US2007001186W WO2007084529A3 WO 2007084529 A3 WO2007084529 A3 WO 2007084529A3 US 2007001186 W US2007001186 W US 2007001186W WO 2007084529 A3 WO2007084529 A3 WO 2007084529A3
Authority
WO
WIPO (PCT)
Prior art keywords
control system
signal
processing unit
primary
backup control
Prior art date
Application number
PCT/US2007/001186
Other languages
French (fr)
Other versions
WO2007084529A2 (en
Inventor
Jukka Matti Hirvonen
Gary Palfreyman
Original Assignee
Gulfstream Aerospace Corp
Jukka Matti Hirvonen
Gary Palfreyman
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gulfstream Aerospace Corp, Jukka Matti Hirvonen, Gary Palfreyman filed Critical Gulfstream Aerospace Corp
Priority to CA002637331A priority Critical patent/CA2637331A1/en
Priority to EP07718086A priority patent/EP1977292A2/en
Priority to JP2008551341A priority patent/JP2009523657A/en
Priority to BRPI0706593-0A priority patent/BRPI0706593A2/en
Publication of WO2007084529A2 publication Critical patent/WO2007084529A2/en
Publication of WO2007084529A3 publication Critical patent/WO2007084529A3/en
Priority to IL192854A priority patent/IL192854A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/50—Transmitting means with power amplification using electrical energy
    • B64C13/503—Fly-by-Wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/02—Initiating means
    • B64C13/04—Initiating means actuated personally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/02—Initiating means
    • B64C13/04—Initiating means actuated personally
    • B64C13/10—Initiating means actuated personally comprising warning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/38—Transmitting means with power amplification
    • B64C13/40—Transmitting means with power amplification using fluid pressure
    • B64C13/42—Transmitting means with power amplification using fluid pressure having duplication or stand-by provisions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

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.
PCT/US2007/001186 2006-01-17 2007-01-17 System and method for an integrated backup control system WO2007084529A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002637331A CA2637331A1 (en) 2006-01-17 2007-01-17 System and method for an integrated backup control system
EP07718086A EP1977292A2 (en) 2006-01-17 2007-01-17 System and method for an integrated backup control system
JP2008551341A JP2009523657A (en) 2006-01-17 2007-01-17 System and method for an integrated backup control system
BRPI0706593-0A BRPI0706593A2 (en) 2006-01-17 2007-01-17 system and method for an integrated backup control system
IL192854A IL192854A (en) 2006-01-17 2008-07-16 Apparatus and method for an integrated backup controller and control stick

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75902906P 2006-01-17 2006-01-17
US60/759,029 2006-01-17

Publications (2)

Publication Number Publication Date
WO2007084529A2 WO2007084529A2 (en) 2007-07-26
WO2007084529A3 true WO2007084529A3 (en) 2008-02-14

Family

ID=38288191

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/001186 WO2007084529A2 (en) 2006-01-17 2007-01-17 System and method for an integrated backup control system

Country Status (7)

Country Link
US (2) US7878461B2 (en)
EP (1) EP1977292A2 (en)
JP (1) JP2009523657A (en)
BR (1) BRPI0706593A2 (en)
CA (1) CA2637331A1 (en)
IL (1) IL192854A (en)
WO (1) WO2007084529A2 (en)

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Also Published As

Publication number Publication date
WO2007084529A2 (en) 2007-07-26
CA2637331A1 (en) 2007-07-26
US7878461B2 (en) 2011-02-01
IL192854A (en) 2014-05-28
EP1977292A2 (en) 2008-10-08
US20070164168A1 (en) 2007-07-19
BRPI0706593A2 (en) 2011-04-05
US8104720B2 (en) 2012-01-31
JP2009523657A (en) 2009-06-25
US20110190965A1 (en) 2011-08-04
IL192854A0 (en) 2009-02-11

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