Window glass maintaining structure for motor vehicle, has portion among window glass support and window glass frame comprising keying pin on its prohibited coupling surfaces to prevent assembling of surface of frame on surface of support

摘要

The structure has a fixed window glass support (8) fixed on a door lining and comprising an authorized coupling surface (14) and a prohibited coupling surface (12). A fixed lateral side window glass frame (10) is integrated with the support comprising another authorized coupling surface (24) and another prohibited coupling surface (22). A portion among the support and the frame comprises a keying pin (16) on its prohibited coupling surfaces so as to prevent assembling of the prohibited coupling surface of the frame on the prohibited coupling surface of the support.