Abstract: The invention relates to an arrangement for sealing line interfaces in a motor vehicle in which lines from an engine compartment of the motor vehicle are led into a vehicle interior, wherein the engine compartment is separated from the vehicle interior by a partition which has an opening, through which the lines are led, and the opening is closed on the vehicle interior side by a seal, which is fastened to a functional unit arranged in the vehicle interior. In order to enable a reliable sealing function despite the assembly tolerance to be compensated, a flange of the functional unit that bears the seal can be moved relative to the functional unit, or the seal is movably arranged on the flange, which is rigidly fastened to the functional unit.

Abstract: The invention relates to an arrangement for sealing line interfaces in a motor vehicle in which lines from an engine compartment of the motor vehicle are led into a vehicle interior, wherein the engine compartment is separated from the vehicle interior by a partition which has an opening, through which the lines are led, and the opening is closed on the vehicle interior side by a seal, which is fastened to a functional unit arranged in the vehicle interior. In order to enable a reliable sealing function despite the assembly tolerance to be compensated, a flange of the functional unit that bears the seal can be moved relative to the functional unit, or the seal is movably arranged on the flange, which is rigidly fastened to the functional unit.

Abstract: A belt tightener of a seat belt in a vehicle, in particular a motor vehicle, is provided with a retracting spring in order to return the belt. A counterspring, which can be adjusted by a motor, is connected in parallel with the retracting spring in order to be able to reduce the tensile force of the belt for comfort considerations. The motor can also be connected in drive terms to the belt via a coupling arrangement to give reversible belt tightening.

Abstract: In a belt tensioner of a seat belt in a vehicle, particularly a motor vehicle, for the return movement of the belt, a return spring is provided which is able to be tensioned by a motor as a function of parameters. The motor may also be used for a reversible tightening of the belt.

Abstract: In a belt tensioner of a seat belt in a vehicle, particularly a motor vehicle, for the return movement of the belt, a return spring is provided which is able to be tensioned by a motor as a function of parameters. The motor may also be used for a reversible tightening of the belt.

Abstract: A belt tightener of a seat belt in a vehicle, in particular a motor vehicle, is provided with a retracting spring in order to return the belt. A counterspring, which can be adjusted by a motor, is connected in parallel with the retracting spring in order to be able to reduce the tensile force of the belt for comfort considerations. The motor can also be connected in drive terms to the belt via a coupling arrangement to give reversible belt tightening.