Magnetostrictive element for measuring knock in engines

Magnetostrictive engine-knock sensor

Mass fraction burned and pressure estimation through spark plug

Measuring circuit for ionic current measurement

Measuring device for measuring the angle of rotation of a machin

Method and apparatus for detecting combustion knock from the...

Method and apparatus for detecting engine knock in an internal c

Method and apparatus for detecting ionic current in the ignition

Method and apparatus for detecting knock in a spark ignition eng

Method and apparatus for detecting knocking combustion

Method and apparatus for measuring cetane number of diesel fuel

Method and apparatus for measuring knocking in internal combusti

Method and apparatus for measuring knocking in internal...

Method and apparatus for recognition of knocking in an internal

Method and apparatus for recognizing irregular combustion proces

Method and apparatus of detecting engine knocking

Method and device for analyzing a signal from an ion current...

Method and device for checking an operating condition of an inte

Method and device for detection of ignition failures in an inter

Method and device for determining operating parameters in an int