THRUST SYSTEM SAFETY APRON AND THRUST SYSTEM Russian patent published in 2015 - IPC B62D24/00 F16F1/44 

FIELD: transport.

SUBSTANCE: invention relates to automotive industry. Protective apron covers the resilient thrust system which confines car structural element displacement relative to car body. Said thrust system comprises spring body making the working surface interacting with spring body making the opposite working surface. Protective apron comprises means for retention of one flexible cover jacket at thrust system with its flat inner side facing said spring body or counter stop. Said flat outer surface of the jacket makes a free thrust surface of said thrust system. Said retention means retains said cover jacket at spring body working surface. Said thrust system is mounted at resilient backing. This system incorporates a flexible protective apron containing an elastomer material. Protective apron surrounds said one spring body or said counter stop so that apron inner surface facing said spring body or counter stop covers partially and abuts on said working surface or opposite working surface. Said apron outer surface of the jacket makes a free thrust surface of said thrust system.

EFFECT: decreased noise.

13 cl, 7 dwg