F02D39/04 - CPC Classification Index

ClassID:

139566 ⎘

F02D39/04 - CPC Classification

Classification description:

Other non-electrical control for engines with other cycles than four-stroke, e.g. two-stroke

2-cycle engine with valve system and method for controlling the engine

Combined analog-digital gasoline engine ignition method and device

COMPRESSED AIR SUPPLY METHOD

Six-stroke engine

Internal combustion engine and method of operating such engine

Air hybrid engine with dual chamber cylinder

Two-stroke engine