Abstract: A vehicle has at least three drive axles each with a pair of drive wheels, a steering system that directly controls the steering angle between at least two of the drive axles. The vehicle is arranged so that all drive wheels on its right hand side and left hand side, respectively, essentially follow the same wheel tracks when it is driven. The frequency of rotation is individually controllable for each drive wheel. The vehicle includes differential compensating elements arranged to register the relative steering angle for each consecutive pair of drive axles, respectively, and the mutual frequency of rotation for the drive wheels of each drive axle is controlled by the registered relative steering angle associated with the axle. A drive axle arrangement for such a vehicle is also disclosed.

Abstract: A vehicle has at least three drive axles each with a pair of drive wheels, a steering system that directly controls the steering angle between at least two of the drive axles. The vehicle is arranged so that all drive wheels on its right hand side and left hand side, respectively, essentially follow the same wheel tracks when it is driven. The frequency of rotation is individually controllable for each drive wheel. The vehicle includes differential compensating elements arranged to register the relative steering angle for each consecutive pair of drive axles, respectively, and the mutual frequency of rotation for the drive wheels of each drive axle is controlled by the registered relative steering angle associated with the axle. A drive axle arrangement for such a vehicle is also disclosed.

Abstract: A procedure when joining the tail ends of sheet-wound coils stacked one on top of the other around an inductive apparatus core with a certain axial space between them, the joint being effected using a thin leader strip which is connected to adjacent parts of the coils and joined to the coils along almost one coil turn.

Abstract: A power control device for a hot gas engine comprises continuously communicating connections between each working gas charge undergoing cyclic pressure variations and a conduit network containing gas at mean pressure. The connections are provided with capillary tubes allowing passage of low-rate flows of gas but preventing transmission of rapid pressure fluctuations. The conduit network is connected through control valves to a gas reservoir and gas compressor, which enable the mean pressure to be increased or decreased.

Abstract: The present invention relates to a method for mounting transformer windings on the core legs. After all the windings for a core leg have been pre-assembled, they are pressed in a separate press to the desired height, whereafter the windings are provided with screw clamps or the like, applicable from the outside, which hold the windings in a compressed position until they have been applied on a core leg and the upper yoke of the transformer has been interleaved and the press beams been mounted. Thereafter, the screw clamps are removed.