Horizontal controllable knuckle or vertical controllable knuckle activating device for rear door of commercial vehicle, has auxiliary handle modifying configurations of internal transmission unit when knuckles are not activated

摘要

The device has an internal transmission unit with configurations, and a main handle (8) for activating a horizontal controllable knuckle or a vertical controllable knuckle when the internal transmission unit is in one of the configurations or other configuration. An auxiliary handle (41) modifies the configurations of the internal transmission unit when the knuckles are not activated. The main handle is mounted on a body panel (30), where the panel has reinforcement (31) in which a principal handle is mobile.