IPC Subgroup
H02K 15/021 Magnetic cores
Introduced: January 2025
Full Title
Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines > of stator or rotor bodies > Magnetic cores
Classification Context
- Section:
- ELECTRICITY
- Class:
- GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
- Subclass:
- DYNAMO-ELECTRIC MACHINES
8 direct subcodes
Child Classifications
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- H02K 15/022 with salient poles
- H02K 15/023 Cage rotors
- H02K 15/025 characterised by skewed structures in cores
- H02K 15/026 Wound cores
- H02K 15/027 Punching the cores
- H02K 15/0273 Laminating the cores
- H02K 15/0275 Annealing the cores
- H02K 15/0278 Welding the cores