IPC Subgroup
F02D 17/04 rendering engines inoperative or idling, e.g. caused by abnormal conditions
Introduced: September 1968
Last revised: January 2006
Full Title
Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling > rendering engines inoperative or idling, e.g. caused by abnormal conditions
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- Subclass:
- CONTROLLING COMBUSTION ENGINES