Martin Neumaier

Method of positioning control drive in common rail fuel injector for motor vehicle internal combustion engine

Method for positioning the actuating drive in a fuel injector and device for implementing said method

Sealing element for placing between an injector casing and a cylinder head and an injector casing and a cylinder head provided with a sealing element of this type

Sealing device for a high-pressure sealing of line junctions

Injecton valve with a capacitive valve lift sensor

Injection valve with capacitive valve lift sensor for combustion engine has voltage connection for circuit made via insulated conductor fed in axial bore in injector body, connected to contact spring

Filter element and filter device

Injection valve comprising a pump piston

Electrochemical erosion machining of sealing surfaces for intermediate plate in fuel injector involves electrode accurately shaped to make negative mold of intricate three-dimensional surface

Device and method for treating an internal wall of a recess that has been machined in a workpiece