Valeo Systemes Thermiques

Clémence Kwaczewski

Clara Degorce-Dumas

Stéphane De Souza

Vincent Guilbot

Olivier Cheriaux

Saad Bennouna

Thibaud Matharan

Laurent Brosseron

Adil Sbiy

A motor support comprises two coaxial rings () and an element for limiting the tilting of the inner ring relative to the outer ring. The limiting element comprises a finger () projecting from a first of the rings () and housed in a receptacle () in the second of the rings (). An axial end-stop in the receptacle () limits the movement of the finger () in the receptacle () in the direction of the common axis (A) of the two rings (). The axial end-stop comprises a spigot () extending from a base () of a peg () through a wall () of the receptacle. The base () of the peg () is fixed to the second ring. The spigot () has a projection () capable of abutting against the wall () of the receptacle ().

Motor support and heating, ventilation and/or air-conditioning device for a motor vehicle

The motor support () comprises an inner ring () able to receive an element of the motor and an outer ring () able to be fastened to a housing, and a means () of decoupling between the two coaxial rings () comprising a plurality of pads () of elastomer material that are interposed between the inner ring () and the outer ring (). Each pad () is substantially 'H'-shaped in form. The two arms (int,ext;) of the «H» are separated by a distance B. Each arm (int,ext;) has a width D measured in the radial direction. The web (a) of the “H” has a width A measured in the orthoradial direction. The ratio A/B B is greater than or equal to 1.4, and the ratio A/D is greater than or equal to 2.

Shaped decoupling means of two coaxial rings in a motor, and support for a motor and heating, ventilation for a motor vehicle

The motor support () for a motor-fan unit of a ventilation installation for a vehicle comprises: two coaxial rings (), including an inner ring () capable of receiving one or more elements of the motor and an outer ring () capable of fixing fastened to a housing forming a structural element, a decoupling element () between the two coaxial rings (); and a means () for limiting the relative movement of one of the two rings () relative to the other, in a plane normal to the common axis (A) of the two rings (), comprising at least one radial abutment () fastened to one of the two rings (), with a radial clearance between the radial abutment () and the other of the two rings ().

Motor support for a heating, ventilation and/or air-conditioning device for a motor vehicle

The invention relates to an assembly () comprising a vibrating source () capable of dissipating vibrational energy (ev); a radiating source () capable of generating acoustic waves from the vibrational energy (ev); at least one compressible member () which is in contact with the vibrating source () and the radiating source (); the assembly () being characterised in that the compressible member () is mounted so as to be compressed between the vibrating source () and the radiating source () in such a way as to dampen the acoustic waves.

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Le Mesnil Saint-Denis, France

Clémence Kwaczewski