Hutchinson

Franck Georges Larmande

Pascal Petit

Jean-Pierre Julien Monneau

Jacques Dandre

Sylvain Sauvage

Christophe Roquain

An antivibration support has a first strength member which includes a limit finger and two parallel support fingers, a second strength member which includes a cage surrounding the limit finger in part, and an elastomer link device interposed between the outside of the cage and the support fingers.

Antivibration support, and a vehicle including such a support

A resilient suspension device for the exhaust pipe of any vehicle having an internal combustion engine, the device comprising a resilient body provided with fastener means for fastening both to the structure of the vehicle and to said exhaust pipe. The device is characterized in that it includes at least one transverse bar 8 carrying a counter-oscillating mass M, the end 9 of said bar remote from said mass M being included in a zone 16 of said body which is subject to vibration, and said bar 8 being held in a location situated between said zone 16 and said mass M by a relatively fixed portion 10 of said body, forming a pivot.

Resilient suspension device for an exhaust pipe

A suspension for a motor vehicle exhaust pipe, the suspension comprising an upper strength member 3 suitable for securing to the body 5 of the vehicle, and a lower strength member 4 suitable for securing to an exhaust pipe 6, the two strength members being interconnected by a resilient system. Such a suspension is characterized in that said resilient system comprises two crossed resilient loops 1, 2 each incorporating a ring B of material having a high modulus of elasticity that is coated in rubber C, the loops 1, 2 being fixed to each of the strength members 3, 4 at two diametrically-opposite locations of their respective circumferences. The invention also relates to an assembly of such a suspension, the vehicle body, and the exhaust pipe.

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Chateaudun, France

Franck Georges Larmande