IPC Subgroup
H02K 17/12 for multi-phase current
Introduced: September 1968
Last revised: January 2006
Full Title
Asynchronous induction motors; Asynchronous induction generators > Asynchronous induction motors > for multi-phase current
Classification Context
- Section:
- ELECTRICITY
- Class:
- GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
- Subclass:
- DYNAMO-ELECTRIC MACHINES
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open
- H02K 17/14 having windings arranged for permitting pole-changing