ACTUATOR DRIVE DISCONNECTION SYSTEM

摘要

An actuator drive disconnection system (20) comprises a housing (22) and a drive coupling (32) mounted in the housing (22), the drive coupling (32) coupling a drive motor to an actuator drive train. A manually operable drive disconnection mechanism (34) selectively moves the drive coupling (32) from a first position in which the motor and actuator drive train are coupled and a second position in which the motor and actuator drive train are disconnected. The drive disconnection mechanism (34) comprises an operating element (36) which is manually extended from the housing (22) to move the drive coupling (32) from the first position to the second position.