Abstract: A front wheel suspension for motor vehicles with the use of a triangularly shaped guide member whose two guide arms are elastically supported at the vehicle superstructure in such a way that of the two guide arms, the forwardly disposed guide arm is directly elastically connected at the vehicle superstructure while the rear guide arm is connected with the vehicle superstructure by way of a cross yoke that is common to the wheel suspensions of both vehicle sides; the forward and rear guide arm of each triangular guide member are thereby pivotally connected with each other and a relatively radially soft bearing support is used for the forward guide arm at the vehicle superstructure; while the rear guide arm is pivotally connected at the cross yoke in such a manner that the connection of the rear guide arm with the cross yoke is constructed relatively hard at least in the direction of the line of force determined by its points of pivotal connection.

Abstract: An air-compressing four-cycle reciprocating piston injection internal combustion engine forming a driving engine of a motor vehicle, to which is flangedly connected a transmission by way of a clutch; the connections between the internal combustion engine and the clutch and/or between the clutch and the transmission are provided with such reinforcements that the natural frequencies of the oscillatory system, which includes the masses of the internal combustion engine, of the clutch and of the transmission, are higher than the frequencies of the dangerous exciting oscillations caused by the internal combustion engine constructed as five-cylinder in-line internal combustion engine which cannot be compensated for with the use of acceptable expenditures.