| 摘要 |
PURPOSE: An air leakage prevention device for an aircraft cabin is provided to prevent abrasion of a control cable due to friction and damage to the control cable caused by torque. CONSTITUTION: An air leakage prevention device for an aircraft cabin comprises a control cable(100), a cable hanger(200), a connector(300), a supporter(400), and a base plate(500). The control cable transmits an actuating force from pedals to a rudder by reciprocating motion thereof. The cable hanger is coupled to the control cable in order to prevent an air leakage. The connector has a central circular hole through which the cable hanger passes. The supporter supports the connector and has a spherical interior surface that contacts the exterior surface of the connector to allow the rotation of the control cable within a specific angle. The base plate prevents an air leakage at the boundary and fixes the supporter.
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