Hans Brekle

Fuel injection system for internal combustion (IC) engines with several fuel injectors, each with high and low pressure terminals

Pressure relief valve for use in common rail system, has throttle portion formed for accelerating valve element when valve is opened and when acceleration phase of flowing fuel is increased to maintain or increase pressure in return pipe

Pressure holding valve for fuel injection system, comprises release mechanism located in the valve housing between the first connection and the valve head

FUEL-INJECTION SYSTEM WITH REDUCED PRESSURE PULSATIONS IN THE RETURN RAIL

Pressure maintaining valve, tool, set and fuel injection system

Kraftstoffinjektor mit Magnetventil

Düsenkörper mit Speicherbohrungen

Fuel injection system for internal combustion engines

Hydraulic module for fuel injector, has valve piston, which is moved between quiescent position and injecting position, where valve piston has control end that is arranged in control space

Fuel injection system for internal combustion engines, has multiple fuel injectors, which have connector for connection to low-pressure collecting pipes