Piece of the assembly of two elements together, the assembly device combines and application to the field of motor vehicles.

摘要

The present invention relates mainly to an assembly part of a first element to a second element which is essentially characterized in that it comprises a means of support of the rotary contact (3,14) on the first element (35) and of the assembly means (4,9,10) of the first element (35) to the second element (55) which are activated by rotation of this assembly part (1) mounted on the first element (35) and the passage of at least one position to a position of pre-mounting assemblage.l' invention also relates to an assembly device comprising such an assembly part and the application of this device and this assembly part in order to ensure that the assembly of a screen of the type of mask style to the engine of a motor vehicle.