Apparatus for feeding fuel to an engine

Apparatus for generating a knock signal for use with an internal

Arrangement for detecting ionization in the combustion...

Automatic antiknock adjustment

Automatic system for suppressing the ground noise of apparatus f

Axial acceleration sensor

Ballistics pressure transducer

Borderline spark knock detector

Circuit arrangement to detect knocking

Circuit for determining the fire-no-fire characteristics of elec

Circuit for the recognition of knocking of an Otto engine

Combined vibration and temperature sensor

Combustion chamber pressure transducer and method of making same

Combustion condition detecting apparatus for an internal...

Combustion condition detection apparatus for an internal...

Combustion condition detector for internal combustion engine

Combustion detecting apparatus of engine

Combustion monitoring system for multi-cylinder internal combust

Combustion pressure peak detector for combustion control for an

Combustion pressure sensor