IPC Subgroup
F02B 33/28 Component parts, details, or accessories of crankcase pumps not provided for in, or of interest apart from, groups
Introduced: September 1968
Last revised: January 2006
Full Title
Engines characterised by provision of pumps for charging or scavenging > Engines with reciprocating-piston pumps; Engines with crankcase pumps > Component parts, details, or accessories of crankcase pumps not provided for in, or of interest apart from, groups
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
1 direct subcode
Child Classifications
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- F02B 33/3 Control of inlet or outlet ports