Abstract: A sealing assembly for a truck comprising a cabin movable relatively to a truck frame, the sealing assembly being configured for sealing a gap between the cabin and a bodywork element fixed relatively to the truck frame, the sealing assembly comprising a support member attached to the cabin, comprising a first abutment member, a second abutment member, a bracket comprising a first flange movable between the first abutment member and the second abutment member, a second flange, a sealing member linking the first flange and the second flange, an elastic member disposed between the first flange and the first abutment member and configured for biasing the first flange against the second abutment member, in which the second flange is configured for contacting the frame-fixed bodywork element, so that a sealed junction is formed.

Abstract: The vehicle comprises a chassis that includes at least one chassis front panel, and a driving cab mounted on the chassis by a suspension allowing the driving cab to move at least vertically relative to the chassis when the vehicle is driven on-road, the driving cab comprising, for the chassis front panel, a cab front panel disposed above and in vertical alignment with the chassis front panel, while being separated from the chassis front panel by a gap permitting relative movement between the chassis front panel and the cab front panel at least vertically. For the gap, the vehicle comprises a sealing device for closing the gap, sealing device comprising a bracket attached to the corresponding cab front panel, and a flap tiltably mounted on the bracket and which extends from the bracket towards the corresponding chassis front panel across the gap.

Abstract: An air deflector assembly for a motor vehicle, comprising a support frame having a fixed part and a movable part, the movable part being hingedly connected to the fixed part, a positioning device permitting to the movable part to be moved between a retracted position and a selected one of several inclined positions, and a deflector panel supported by the support frame, wherein the deflector panel is deformable such that its profile changes when the movable part moves from its retracted position to its selected inclined position.

Abstract: Mudflap in a wheel arrangement for a vehicle such as a truck or a utility vehicle or a trailer, the mudflap comprising a plate, arranged substantially in a vertical position, the plate being attached to a support in the vehicle, a front side being oriented toward the wheel, and a rear side oriented away from the wheel, the plate having a plurality of holes and closing member(s), wherein each closing member exhibits a rest position in which the closing member closes holes at the rear side thereof, and a deflected position in which a dynamic air pressure pushes the closing member away from its rest position, thereby allowing air to pass through the hole, and thereby reducing the aerodynamic drag of the mudflap.

Abstract: Mudflap in a wheel arrangement for a vehicle such as a truck or a utility vehicle or a trailer, the mudflap comprising a plate, arranged substantially in a vertical position, the plate being attached to a support in the vehicle, a front side being oriented toward the wheel, and a rear side oriented away from the wheel, the plate having a plurality of holes and closing member(s), wherein each closing member exhibits a rest position in which the closing member closes holes at the rear side thereof, and a deflected position in which a dynamic air pressure pushes the closing member away from its rest position, thereby allowing air to pass through the hole, and thereby reducing the aerodynamic drag of the mudflap.