EP4200577A4 - Ausklappbare flügelanordnung für ein geschoss, geschoss mit solch einer flügelanordnung, verwendung solch einer flügelanordnung und verfahren zum ausfahren einer flügelschaufel für ein geschoss - Google Patents

Ausklappbare flügelanordnung für ein geschoss, geschoss mit solch einer flügelanordnung, verwendung solch einer flügelanordnung und verfahren zum ausfahren einer flügelschaufel für ein geschoss Download PDF

Info

Publication number
EP4200577A4
EP4200577A4 EP21858710.3A EP21858710A EP4200577A4 EP 4200577 A4 EP4200577 A4 EP 4200577A4 EP 21858710 A EP21858710 A EP 21858710A EP 4200577 A4 EP4200577 A4 EP 4200577A4
Authority
EP
European Patent Office
Prior art keywords
projectile
wing
wing arrangement
arrangement
deploying
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.)
Granted
Application number
EP21858710.3A
Other languages
English (en)
French (fr)
Other versions
EP4200577B1 (de
EP4200577C0 (de
EP4200577A1 (de
Inventor
Jan-Peter ROSÉN
Henrik Karlsson
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.)
Saab AB
Original Assignee
Saab AB
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 Saab AB filed Critical Saab AB
Publication of EP4200577A1 publication Critical patent/EP4200577A1/de
Publication of EP4200577A4 publication Critical patent/EP4200577A4/de
Application granted granted Critical
Publication of EP4200577B1 publication Critical patent/EP4200577B1/de
Publication of EP4200577C0 publication Critical patent/EP4200577C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • F42B10/16—Wrap-around fins

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
EP21858710.3A 2020-08-19 2021-08-19 Ausklappbare flügelanordnung für ein geschoss, geschoss mit solch einer flügelanordnung, verwendung solch einer flügelanordnung und verfahren zum ausfahren eines flügels für ein geschoss Active EP4200577B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2000144A SE544987C2 (en) 2020-08-19 2020-08-19 A wing arrangement, a projectile, a use and a method for deploying a wing blade
PCT/SE2021/050813 WO2022039659A1 (en) 2020-08-19 2021-08-19 A deployable wing arrangement for a projectile, a projectile comprising such a wing arrangement, an use of such a wing arrangement and a method for deploying a wing blade for a projectile

Publications (4)

Publication Number Publication Date
EP4200577A1 EP4200577A1 (de) 2023-06-28
EP4200577A4 true EP4200577A4 (de) 2024-08-28
EP4200577B1 EP4200577B1 (de) 2025-07-16
EP4200577C0 EP4200577C0 (de) 2025-07-16

Family

ID=80323630

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21858710.3A Active EP4200577B1 (de) 2020-08-19 2021-08-19 Ausklappbare flügelanordnung für ein geschoss, geschoss mit solch einer flügelanordnung, verwendung solch einer flügelanordnung und verfahren zum ausfahren eines flügels für ein geschoss

Country Status (4)

Country Link
EP (1) EP4200577B1 (de)
PL (1) PL4200577T3 (de)
SE (1) SE544987C2 (de)
WO (1) WO2022039659A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119240031B (zh) * 2024-09-29 2025-11-04 北京工业大学 一种包含多锁止机构的折叠尾翼的旋转轴组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563495A (en) * 1969-02-03 1971-02-16 Us Air Force Power operated folding wing for rockets and missiles
US4575025A (en) * 1984-04-25 1986-03-11 Sadvary John W Fin deployment mechanism for missiles
US4884766A (en) * 1988-05-25 1989-12-05 The United States Of America As Represented By The Secretary Of The Air Force Automatic fin deployment mechanism
GB2274904A (en) * 1993-02-05 1994-08-10 British Aerospace Deployable wing
KR0176320B1 (ko) * 1995-12-09 1999-04-01 배문한 유도탄 날개 전개 및 고정 장치
US7097132B2 (en) * 2002-09-16 2006-08-29 Lockheed Martin Corporation Apparatus and method for selectivity locking a fin assembly
DE102004039770A1 (de) * 2004-08-16 2006-03-02 Diehl Bgt Defence Gmbh & Co. Kg Flügelanordnung
US20070045466A1 (en) * 2005-08-31 2007-03-01 Hellis Neil C Foldable, lockable control surface and method of using same
US7322545B2 (en) * 2005-12-29 2008-01-29 The Boeing Company Structural mechanism for unlocking and engaging a controllable surface on a hinged platform (wing)
DE102017009671A1 (de) * 2016-11-03 2018-05-03 Diehl Defence Gmbh & Co. Kg Verfahren zum Abwerfen eines Flugkörpers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
PL4200577T3 (pl) 2025-09-08
EP4200577B1 (de) 2025-07-16
EP4200577C0 (de) 2025-07-16
SE544987C2 (en) 2023-02-21
EP4200577A1 (de) 2023-06-28
WO2022039659A1 (en) 2022-02-24
SE2000144A1 (en) 2022-02-20

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