A device for sound insulation at the level of a glass slide between two seals lickers, in particular of a door of a motor vehicle

摘要

The sound insulation of an automobile window (3) sliding between two joints (4,5) comprises a device (7) for filling the space between the window and one (4) of the joints when the window is closed. This device comprises a section having a V shaped transverse cross section mounted on the window. One of the section webs (7a) comes into contact with the joint when the window is closed. The sound insulating section other web (7b) is in contact with the window. The joint (4) has an upper lip (4a) with dimensions sufficient for it have little or no play (J) near the window. This stops wind noise entering the vehicle compartment and eliminates the squeaking noise during winding of the window.