Institut Franco-Allemand de Recherches de Saint-Louis
대리인 / 주소
Oliff PLC
인용정보
피인용 횟수 :
2인용 특허 :
6
초록▼
The invention concerns the field of devices for improving the piloting of projectiles More specifically, the object of the invention is a piloting device for a missile or a projectile, for example, of small caliber, especially on the order of 40 mm, which has a lateral main surface with a nose at th
The invention concerns the field of devices for improving the piloting of projectiles More specifically, the object of the invention is a piloting device for a missile or a projectile, for example, of small caliber, especially on the order of 40 mm, which has a lateral main surface with a nose at the level of one of its extremities, whereby said device includes at least one cavity consisting of a combustion chamber and filled, at least partially, by an explosive powder, and means of initiation of this explosive powder, and thereby the explosive powder includes nanothermites or gas-generating nanothermites.
대표청구항▼
1. A missile or projectile of a small caliber having a piloting device, the missile or the projectile comprising: a longitudinal axis and a lateral main surface having extremities and a nose, the nose located at a level of one of the extremities, wherein:the missile or projectile having a radial bor
1. A missile or projectile of a small caliber having a piloting device, the missile or the projectile comprising: a longitudinal axis and a lateral main surface having extremities and a nose, the nose located at a level of one of the extremities, wherein:the missile or projectile having a radial bore with an axis perpendicular to the longitudinal axis and opening on the lateral main surface, andthe piloting device including: a cylindrical element having at least one cavity consisting of a combustion chamber and filled, at least partially, by an explosive powder including nanothermites, the cylindrical element and the combustion chamber being placed inside the radial bore and according to its axis, andmeans for initiating the explosive powder. 2. The missile or projectile according to claim 1, further comprising: a piston having a rod and a head, the piston sliding inside a bore, a surface delimiting the combustion chamber is formed by the head of the piston or by an element located facing the head of the piston. 3. The missile or projectile according to claim 2, further comprising: a control surface located at a free end of the rod of the piston. 4. The missile or projectile according to claim 2, further comprising: two cylindrical elements respectively arranged on one side and on an other side of the piston head, whereineach of the two cylindrical elements includes at least one constitutive cavity of the combustion chamber, and including a cover at one of the extremities thereof, the cover including a membrane. 5. The missile or projectile according to claim 2, further comprising: means for locking a position of the piston inside the bore. 6. The missile or projectile according to claim 5, wherein the means for locking is reversible. 7. The missile or projectile according to claim 6, wherein the means for locking includes a retractable stop. 8. The missile or projectile according to claim 1, wherein the means for initiating the explosive powder includes means for command, an electrical power supply and a platinum wire. 9. The missile or projectile according to claim 1, wherein the small caliber of the piloting device is configured for a projectile or missile that is on an order of 40 mm. 10. The missile or projectile according to claim 1, wherein the combustion chamber is linked to outside the missile or the projectile by said radial bore. 11. The missile or projectile according to claim 10, further comprising a nozzle located radially in said radial bore and in an extension of the combustion chamber.
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이 특허에 인용된 특허 (6)
Renshaw Kevin J., Apparatus and method for measuring the side slip of a low observable aircraft.
Cleveland, Kenneth D.; Pietrzak, Amy; Butland, Adam G.; Steenson, Jr., James H.; Schorr, David J.; Borysthen-Tkacz, Joseph, Apparatus for deploying stowed control surfaces of a projectile.
Cleveland, Kenneth; Pietrzak, Amy; Butland, Adam; Steenson, Jr., James H.; Schorr, David; Borysthen-Tkacz, Joseph, Apparatus for deploying stowed control surfaces of a projectile.
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