the combustion space being arranged in working piston

Full Title

Other engines characterised by special shape or construction of combustion chambers to improve operation > with compression ignition > the combustion space being arranged in working piston

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Subclass:

INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL