The invention relates to a method for taking up play in a drive system when a change in load occurs. The drive system comprises a drive engine (1), preferably an internal combustion engine, coupled to a drive line (2) in a vehicle, an electric motor (3) wh...

The invention relates to a method for controlling vacuum in an intake conduit (4) of a combustion engine in a vehicle, which vehicle is provided with a brake booster (19) and means (16) for actuating the brake booster (19), whereby actuation of the brake b...

The invention provides a wheel suspension (1) for a vehicle, wherein a right wheel (4) and a left wheel (5) each are carried by a linkage (6, 7) have a first end section (8) and a second end section (10). Said first end section (8) is connected to the vehi...

Wheel suspension (1) for a vehicle, comprising a transverse spring means (28), and an on the respective right and left side of the vehicle mounted upper deflection limiting means (35) that is provided with an engaging means (43) for engaging said spring me...

The invention relates to a method and a device for distribution of exhaust gases or gases which are ventilated from a crankcase or an evaporator of a combustion engine, which engine comprises a cylinder head (8) with intake valves and an intake manifold (3...

The invention relates to a method of reducing emissions in the exhaust gases from an internal combustion engine (1) which comprises at least one cylinder (2) to which an air/fuel mixture is supplied when a crankshaft (3) of the internal combustion engine (...

The invention relates to an arrangement for cleaning filters in different types of liquid containers, which arrangement comprises a pump (4) provided with a suction conduit (5) and which pump is connected to a filter (7) and an outlet conduit (3), whereby ...