LINEAR SEALING GASKET AND INSTALLATION OF SEALING GASKET BETWEEN VEHICLE DOOR TRIM AND LOUDSPEAKER Russian patent published in 2017 - IPC B60R11/02 H04R1/02 

FIELD: machine building.

SUBSTANCE: invention refers to the transport machine building. A sealing tool between the loudspeaker and the door trim includes a linear sealing gasket with a constant rectangular cross-section along its length. The gasket has opposite ends with steps and bevelled sides. The ends form a ring gasket. The gasket is installed between the peripheral element of the loudspeaker and the door trim. Around the loudspeaker grilles the door trim contains ring concentric inner and outer ribs between which the sealing gasket is installed. The inner and outer ribs comprise local retention zone adapted to provide containment of the sealing gaskets ends. The sealing gasket is installed between the inner and outer ribs so that one side could contact with the inner face of the outer rib and the other side could contact with the outer face of the inner rib.

EFFECT: invention provides improved sealing compounds of the loudspeakers with the door trim of the vehicle.

9 cl, 5 dwg