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C.r.f. Societa Consortile Per Azioni

Guido Frigo

Massimo Di Pardo

Michele Spina

Andrea Santini

Luigi Ippolito

Giorgio Figura

Gianni Scavino

Augusto Balestrini

Angelo Massone

A motor-vehicle, particularly an electrically-powered car of small size, has a supporting structure in the form of a reticular framework (,) of light alloy. The framework (,) includes two side structures (,) each formed by extruded profile elements (,) which are welded to joining knot elements (,) which have been obtained by casting. The side structures (,) are connected to each other by cross members (,) which also are formed by extruded profile elements having their ends connected to the side structures (,) by mechanical coupling means, such as screws.

Motor vehicle with a supporting structure of light alloy

There is described a motor-vehicle rear suspension comprising a longitudinal arm whose rear end carries the wheel support and whose front end is connected to the motor-vehicle body by a connecting rod, this front end being also connected to an auxiliary arm which is on its turn connected to the motor-vehicle body by means of a connecting-rod. The wheel support is further connected to the motor-vehicle body by means of a transverse linking rod. The longitudinal arm has an intermediate swivel joint and a further articulated arm is provided which connects the wheel support to the motor-vehicle body.

Motor-vehicle rear suspension

Growing community of inventors

Orbassano, Italy

Guido Frigo