Rotating parts of the magnetic circuit

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details of the magnetic circuit > characterised by the shape, form or construction > Rotating parts of the magnetic circuit

CPC:

Details of the magnetic circuit (magnetic circuits for relays H01H50/16) > characterised by the shape, form or construction > Rotating parts of the magnetic circuit

Of 6 combined children, 5 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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H02K 1/223 CPC only CPC only
H02K 1/24 Rotor cores with salient poles +2 CPC IPC+CPC Available in IPC and CPC
H02K 1/26 Rotor cores with slots for windings +1 CPC IPC+CPC Available in IPC and CPC
H02K 1/27 Rotor cores with permanent magnets since 1990 IPC+CPC Available in IPC and CPC
H02K 1/28 Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures IPC+CPC Available in IPC and CPC
H02K 1/32 with channels or ducts for flow of cooling medium +1 CPC IPC+CPC Available in IPC and CPC