Walter Teegen

Valve control arrangement for internal combustion engines with reciprocating pistons

Magnetic valve, in particular a fuel quantity control valve

Valve for the metered admixture of volatilized fuel to the fuel-air mixture of an internal combustion engine

Magnetic valve for fluid control

Reservoir-type fuel injection system

Method of controlling the demagnetization phase of electromagnetic devices, especially of electromagnetic valves of combustion engines

Elektromagnetisches Ventil, insbesondere für eine Kraftstoffeinspritzanlage eines Kraftfahrzeugs

Fuel injection nozzle with additive injection for diesel engines

Vehicle wheel rotation speed measuring system

Injection device for combined injection of fuel and supplementary fluid or liquid