Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
IPC Main Group
F02N 9/00

Starting of engines by supplying auxiliary pressure fluid to their working chambers

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Subclass:
STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • F02N 9/02 the pressure fluid being generated directly by combustion
  • F02N 9/04 the pressure fluid being generated otherwise, e.g. by compressing air