Dietmar Uhlmann

Piezoelectric actuator module

Actuator unit for a piezo controlled fuel injection valve for a combustion engine, has a hollow body with a channel defined by edges in form fitting connection with each other

Actuating unit for a piezo-electrically controlled fuel injection valve

Actuator unit for a piezo-controlled fuel injection valve

Aktoreinheit für ein piezogesteuertes Kraftstoffeinspritzventil

Valve for the control of fluids

Fuel injection valve for internal-combustion engine, has valve unit partially guided in sleeve, and spring element surrounding sleeve and subjecting sleeve with compressive force for position fixation in axial and/or radial directions

Tubular hollow body for a piezo actuator module and method for production thereof

Fuel injector, has coupler body whose rigidity is determined such that gap between coupler body and single-row trained biasing spring is increased by locally diameter enlargement of coupler body

Schraubverbindung für Kraftstoffinjektor