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GB2609020B - Control surface actuation - Google Patents

Control surface actuation Download PDF

Info

Publication number
GB2609020B
GB2609020B GB2110281.9A GB202110281A GB2609020B GB 2609020 B GB2609020 B GB 2609020B GB 202110281 A GB202110281 A GB 202110281A GB 2609020 B GB2609020 B GB 2609020B
Authority
GB
United Kingdom
Prior art keywords
control surface
surface actuation
actuation
control
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB2110281.9A
Other versions
GB2609020A (en
GB202110281D0 (en
Inventor
Aaron Raymond Coupe Phillip
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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 BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB2110281.9A priority Critical patent/GB2609020B/en
Publication of GB202110281D0 publication Critical patent/GB202110281D0/en
Publication of GB2609020A publication Critical patent/GB2609020A/en
Application granted granted Critical
Publication of GB2609020B publication Critical patent/GB2609020B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
    • F03G7/0614—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using shape memory elements
    • F03G7/06143—Wires
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/44—Varying camber
    • B64C3/48—Varying camber by relatively-movable parts of wing structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/02—Mounting or supporting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/08—Adjustable control surfaces or members, e.g. rudders bodily displaceable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
    • F03G7/061—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element
    • F03G7/0614—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like characterised by the actuating element using shape memory elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
GB2110281.9A 2021-07-16 2021-07-16 Control surface actuation Active GB2609020B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2110281.9A GB2609020B (en) 2021-07-16 2021-07-16 Control surface actuation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2110281.9A GB2609020B (en) 2021-07-16 2021-07-16 Control surface actuation

Publications (3)

Publication Number Publication Date
GB202110281D0 GB202110281D0 (en) 2021-09-01
GB2609020A GB2609020A (en) 2023-01-25
GB2609020B true GB2609020B (en) 2025-02-05

Family

ID=77443538

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2110281.9A Active GB2609020B (en) 2021-07-16 2021-07-16 Control surface actuation

Country Status (1)

Country Link
GB (1) GB2609020B (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114104A (en) * 1990-10-01 1992-05-19 The United States Of America As Represented By The Secretary Of The Navy Articulated control surface
US5186420A (en) * 1991-11-08 1993-02-16 The United States Of America As Represented By The Secretary Of The Navy Articulated fin/wing control system
US5367970A (en) * 1993-09-27 1994-11-29 The United States Of America As Represented By The Secretary Of The Navy Controllable camber fin
US5662294A (en) * 1994-02-28 1997-09-02 Lockheed Martin Corporation Adaptive control surface using antagonistic shape memory alloy tendons
NL2002895C (en) * 2009-05-15 2010-03-26 Univ Delft Technology Activatable device, actuator comprising such device and method for activating such device.
CN103158860A (en) * 2013-03-19 2013-06-19 哈尔滨工业大学 Variable trailing edge wing driven by combination of shape memory alloy and piezoelectric fibrous composite material
US9145198B1 (en) * 2013-01-04 2015-09-29 The Boeing Company Variable camber airfoil system
DE202016004152U1 (en) * 2016-06-30 2017-07-04 Leon Becker Bionic SMA wire system for implementing variable curvature of a flow body
CN109050878A (en) * 2018-08-01 2018-12-21 中国航空工业集团公司沈阳飞机设计研究所 A kind of continuous variable camber structure of aircraft and its distributing drive control method
CN111717368A (en) * 2020-07-01 2020-09-29 电子科技大学 Flexible wing structure based on shape memory alloy and its manufacturing method
CN112550664A (en) * 2020-12-09 2021-03-26 西北工业大学 Variable camber wing structure based on shape memory alloy drive
US11174848B1 (en) * 2018-01-30 2021-11-16 Amazon Technologies, Inc. Controlling aerial vehicle components using shape memory actuators

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114104A (en) * 1990-10-01 1992-05-19 The United States Of America As Represented By The Secretary Of The Navy Articulated control surface
US5186420A (en) * 1991-11-08 1993-02-16 The United States Of America As Represented By The Secretary Of The Navy Articulated fin/wing control system
US5367970A (en) * 1993-09-27 1994-11-29 The United States Of America As Represented By The Secretary Of The Navy Controllable camber fin
US5662294A (en) * 1994-02-28 1997-09-02 Lockheed Martin Corporation Adaptive control surface using antagonistic shape memory alloy tendons
NL2002895C (en) * 2009-05-15 2010-03-26 Univ Delft Technology Activatable device, actuator comprising such device and method for activating such device.
US9145198B1 (en) * 2013-01-04 2015-09-29 The Boeing Company Variable camber airfoil system
CN103158860A (en) * 2013-03-19 2013-06-19 哈尔滨工业大学 Variable trailing edge wing driven by combination of shape memory alloy and piezoelectric fibrous composite material
DE202016004152U1 (en) * 2016-06-30 2017-07-04 Leon Becker Bionic SMA wire system for implementing variable curvature of a flow body
US11174848B1 (en) * 2018-01-30 2021-11-16 Amazon Technologies, Inc. Controlling aerial vehicle components using shape memory actuators
CN109050878A (en) * 2018-08-01 2018-12-21 中国航空工业集团公司沈阳飞机设计研究所 A kind of continuous variable camber structure of aircraft and its distributing drive control method
CN111717368A (en) * 2020-07-01 2020-09-29 电子科技大学 Flexible wing structure based on shape memory alloy and its manufacturing method
CN112550664A (en) * 2020-12-09 2021-03-26 西北工业大学 Variable camber wing structure based on shape memory alloy drive

Also Published As

Publication number Publication date
GB2609020A (en) 2023-01-25
GB202110281D0 (en) 2021-09-01

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