AIR-DYNAMIC UNIT OF GUIDED PROJECTILE ACTUATOR Russian patent published in 2004 - IPC

Abstract RU 2234670 C2

FIELD: military equipment; guided projectiles and missiles.

SUBSTANCE: proposed unit includes control surfaces and actuators with electromagnetic pneumatic valve-type distributor consisting of electromagnet with spring-loaded armature located in housing of pneumatic distributor which has cylindrical form with flow-through passages over perimeter; armature has cylindrical holes smoothly distributed over end surface. Centers of holes and diameter of armature holes is determined by definite ratio.

EFFECT: reduced pneumatic load on electromagnet armature; enhanced response; improved dimensional and mass parameters.

2 cl, 3 dwg

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RU 2 234 670 C2

Authors

Fimushkin V.S.

Gusev A.V.

Gritsenko V.A.

Toshnov F.F.

Chistjakov Ju.N.

Dates

2004-08-20Published

2002-10-03Filed