GROUND-PROJECTILE GUIDANCE SYSTEM

摘要

A guidance unit system is configured to be used for a ground-launched projectile. The system includes a housing configured to be attached to a ground- launched projectile. The housing is coupled to an attachment region that attaches to the projectile, wherein the housing is configure to rotate relative to the attachment region. A motor is contained within the housing and a bearing surrounding the motor. The bearing is rigidly attached to the housing such that the motor rotates with the housing and shields the motor from inertial loads experienced by the housing.