Control of, monitoring of, or safety arrangements for, machines or engines

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES

Subclass:

ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES

Child Classifications

Navigate with arrow keys, Enter to open

• F01C 20/02 specially adapted for several machines or engines connected in series or in parallel
• F01C 20/04 specially adapted for reversible machines or engines
• F01C 20/06 specially adapted for stopping, starting, idling or no-load operation
• F01C 20/08 characterised by varying the rotational speed
• F01C 20/1 characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
• F01C 20/18 characterised by varying the volume of the working chamber
• F01C 20/24 characterised by using valves for controlling pressure or flow rate, e.g. discharge valves
• F01C 20/28 Safety arrangements; Monitoring