Patent ID: 6362969
Filing Date: 2002-03-26
Classification: F42C,H05K

Abstract:
A projectile (10) including a shock-absorbently installed circuit board (28) for operational components (30), said circuit board (28) being mounted on a metal plate (18), a damping layer (26) being interposed between said circuit board and said metal plate, said metal plate (18) having a thickness (t) which exceeds by a multiple the total thickness (p+d) for the combined circuit board (28) and damping layer (26), said metal plate (18), in a direction of an axial accerating force acting on the projectile, being supported on an inwardly projecting mounting portion (14) peripherally extending along an inner wall (12) of said projectile, wherein said circuit board (28), damping layer (26) and metal plate (18) maintain a distance from the inner wall (12) of said projectile along their peripheral edges so as to preclude radial force components acting thereon which are encountered along the direction of the axial accerating forces.