IPC Subgroup
H02K 23/26 characterised by the armature windings
Introduced: September 1968
Last revised: January 2006
Full Title
DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors > characterised by the armature windings
Classification Context
- Section:
- ELECTRICITY
- Class:
- GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
- Subclass:
- DYNAMO-ELECTRIC MACHINES
6 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- H02K 23/28 having open windings, i.e. not closed within the armatures
- H02K 23/3 having lap or loop windings
- H02K 23/32 having wave or undulating winding
- H02K 23/34 having mixed windings
- H02K 23/36 having two or more windings; having two or more commutators; having two or more stators
- H02K 23/38 having winding or connection for improving commutation, e.g. equipotential connection