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특허 상세정보

Frictional roll control apparatus for a spinning projectile

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-010/02    F42B-010/00    F41G-007/00   
미국특허분류(USC) 102/473; 244/003.23; 244/003.1
출원번호 US-0955682 (2004-09-30)
등록번호 US-7412930 (2008-08-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shutts & Bowen, LLP
인용정보 피인용 횟수 : 17  인용 특허 : 47
초록

The invention relates generally to a roll damping apparatus for a spinning projectile having a first section and a second section rotatably attached about a roll axis. The roll damping apparatus comprises a first portion attached to the front section, and a second portion attached to the rear section. The first portion is adapted to cause a braking frictional force to act on the second portion, the braking force being effective to control the spin rate of the front section relative to the rear section. The invention further relates to a spinning projecti...

대표
청구항

What is claimed is: 1. A spinning projectile having a roll axis, comprising: a front section rotatable about the roll axis; a rear section rotatable about the roll axis, the rear section rotatably attached to the front section; an aerosurface attached to the front section and adapted to create a first rotational torque counter to a spin of the rear section; and a roll damping apparatus including: a first portion attached to the front section, a second portion attached to the rear section, wherein the first portion is adapted to cause a frictional force ...

이 특허에 인용된 특허 (47)

  1. Shaffer James E.. Airborne vehicle having deployable wing and control surface. USP2001026186443.
  2. Dunn Albert J. (Bangor ; Co. Down GB5). Control systems for moving bodies. USP1995025393012.
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  4. Perry, Craig; Schroeder, Richard W.; Voigt, Allan A.. Cover ejection and fin deployment system for a gun-launched projectile. USP2005046880780.
  5. Speicher John M. (Geyserville CA) Voigt Allan A. (Geyserville CA) Voigt Che-Ram S. (Geyserville CA). Differential yoke-aerofin thrust vector control system. USP1996045505408.
  6. Speicher John M. (Geyserville CA) Voigt Allan A. (Geyserville CA) Voigt Che-Ram S. (Geyserville CA). Differential yoke-aerofin thrust vector control system. USP1997055630564.
  7. Alford Robert L. (Excelsior MN) Rupert John G. (Mahtomedi MN). Electro-mechanical roll control apparatus and method. USP1995095452864.
  8. Pijaca, Thomas; Schellens, William J.. Extendable and controllable flight vehicle wing/control surface assembly. USP2003066581871.
  9. Allan A. Voigt ; Che-Ram S. Voigt ; John S. Speicher ; Charles R. Ericson. Fin and cover release system. USP2002096446906.
  10. Pazmany Ladislao (San Diego CA). Fin erection mechanism. USP1981104296895.
  11. Speicher John M. ; Voigt Che-Ram S. ; Perry Craig D. ; Voigt Allan A.. Fin lock mechanism. USP1999095950963.
  12. Clancy,John A.; Bybee,Thomas D.; Friedrich,William A.. Fixed canard 2-D guidance of artillery projectiles. USP2006016981672.
  13. Smith John A. (Bedford MA) Sinclair Ronald R. (Moultonboro NH). Guidance system for a projectile. USP1986024568039.
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  15. Jay Lipeles ; R. Glenn Brosch. Guided bullet. USP2002116474593.
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  17. May, Michael C.; Schroeder, Richard W.; Voigt, Allan A.; Speicher, John M.; Voigt, Che-Ram S.. Gun-launched rolling projectile actuator. USP2004066752352.
  18. Voigt Allan A. ; Speicher John M.. Integrated missile fin deployment system. USP2000066073880.
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  20. Robinson, Nicholas Alan. Magneto-rheological variable limited slip differential. USP2003076585616.
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  22. Voigt Che-Ram S. (Geyserville CA). Mechanism for thrust vector control using multiple nozzles. USP1997095662290.
  23. Voigt Allan A. ; Schroeder Richard W. ; Voigt Che-Ram S. ; Speicher John M.. Mechanism for thrust vector control using multiple nozzles and only two yoke plates. USP1999035887821.
  24. Linick James (Naples FL). Method and apparatus for radial thrust trajectory correction of a ballistic projectile. USP1997075647558.
  25. Seidel Wolfgang,DEX ; Guischard Frank,DEX. Method for autonomous guidance of a spin-stabilized artillery projectile and autonomously guided artillery projectile for realizing this method. USP2000106135387.
  26. Rastegar, Jahangir S.; Pelz, Richard B.. Methods and apparatus for increasing aerodynamic performance of projectiles. USP2005086935242.
  27. Rastegar, Jahangir S.; Pelz, Richard B.. Methods and apparatus for increasing aerodynamic performance of projectiles. USP2004046727485.
  28. Rastegar, Jahangir S.; Pelz, Richard B.. Methods and apparatus for increasing aerodynamic performance of projectiles. USP2005086923123.
  29. Rastegar,Jahangir S.; Pelz,Richard B.. Methods and apparatus for increasing aerodynamic performance of projectiles. USP2006087090163.
  30. Kranz Walter (Taufkirchen DEX). Missile having rotor ring. USP1990104964593.
  31. Geswender, Chris Eugene; Harline, Shawn Brent; Blaha, George A.. Missile with odd symmetry tail fins. USP2005036869044.
  32. Grosso Vincent A. (Hopkinton MA). Modular aerodynamic gyrodynamic intelligent controlled projectile and method of operating same. USP1995065425514.
  33. Grosso Vincent A. (Hopkinton MA). Modular aerodynamic gyrodynamic intelligent controlled projectile and method of operating same. USP1995015379968.
  34. Frazer Alson C. (Santa Ana CA). Passive auto-erecting alignment wings for long rod penetrator. USP1985064523728.
  35. Sands Timothy B. (Acton MA) Sinclair Ronald R. (Moultonboro NH). Prime power source and control for a guided projectile. USP1984034438893.
  36. McClain III ; Harry T. (Riviera AZ). Projectile having plural rotatable sections with aerodynamic air foil surfaces. USP1992115164538.
  37. White Charles O.. Range limited projectile using augmented roll damping. USP1999085932836.
  38. White, Charles O.. Ranged limited projectile using augmented roll damping. USP200310RE38261.
  39. Klestadt, Ralph H.; Stratton, Robert D.; Owan, Christopher P.; Prudic, Laurence F.. Single actuator direct drive roll control. USP2005026848648.
  40. Jay Lipeles. Smart bullet. USP2002076422507.
  41. Eric L. Kathe. Sonic rarefaction wave recoilless gun system. USP2002106460446.
  42. Deakin Richard S. (Haslemere GBX). Stabilization systems. USP1993025186413.
  43. Drori Mordeki (89 Zahal St. Kiron ILX). Stabilized projectiles. USP1982094351503.
  44. Seeger Hans-Jochen (Ganderkesee DEX). Steering of an aerodynamic vehicle. USP1979084163534.
  45. Chisolm Bruce E.. Tail fin deployment device. USP2001056224013.
  46. Voigt Allan A.. Variable coupling arrangement for an integrated missile steering system. USP2001116315239.
  47. Speicher John M. (Geyserville CA) Voigt Allan A. (Geyserville CA). Yoke nozzle actuation system. USP1990014892253.

이 특허를 인용한 특허 피인용횟수: 17

  1. Nikkel, Jonathan P.; Tyree, Anthony K.. Deployable lifting surface for air vehicle. USP2014048698059.
  2. Harris, Gordon L.; Harris, Stephen L.. Ground-projectile guidance system. USP2017019546854.
  3. Harris, Gordon; Harris, Stephen. Ground-projectile guidance system. USP2016039285196.
  4. Geswender, Chris E.. Guidance control for spinning or rolling projectile. USP2013048426788.
  5. Geswender, Chris E.; Alejandro, Stevie; Vesty, Paul. Guidance control for spinning or rolling vehicle. USP2013048410412.
  6. Peterson, Bryan P.; Edel, Joshua L.; Head, Lawrence P.. Limited range rifle projectile. USP2015109157713.
  7. Himmelmann, Richard A.. Magneto-rheologic damper for electromechanical actuator. USP2018039926886.
  8. Celmins, Ilmars. Method and apparatus for correcting the trajectory of a fin-stabilized, ballistic projectile using canards. USP2015018933383.
  9. Alexander, Steven B.. Projectile guidance kit. USP2013108552349.
  10. Geswender, Chris E.; Zamora, Matthew A.. Projectile with deployable control surfaces. USP2013108552351.
  11. Flood, William M.; O'Brien, Paul M.; Carlson, Eugene W.. Roll isolation bearing. USP2012118319163.
  12. Geswender, Chris E.; Vesty, Paul; Frost, Geoffrey W.; Morgan, Bruce E.; Strassman, Doron. Rolling vehicle having collar with passively controlled ailerons. USP2015038993948.
  13. Schmidt, Robert P.; Tomes, Mark J.. Spin sensor for low spin munitions. USP2012028113118.
  14. Hoffberg, Steven M.. Steerable rotating projectile. USP20181110118696.
  15. Geswender, Christopher E.; Dryer, Richard; Vesty, Paul. Steerable spin-stabilized projectile. USP2014128916810.
  16. Plumer, Matt; Gibson, Jeff; Byrne, Jim; Richardson, Brian. Systems and methods for retaining and deploying canards. USP2015049012825.
  17. Morris, Joseph P.; Smith, Douglas L.. Trajectory modification of a spinning projectile. USP2015059040885.