Patent ID: 11929641
Assignee: ZHEJIANG PANGOOD POWER TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. A segmented core, wherein the segmented core comprises a laminated core and a soft magnetic composite (SMC) core, the SMC core is coated on a periphery of the laminated core by splicing, and the SMC core is installed inside a prefabricated coil by splicing or a coil is directly wound around a periphery of the SMC core,
wherein the SMC core comprises a first SMC core and a second SMC core, the first SMC core and the second SMC core are coated on the periphery of the laminated core by splicing, and the first SMC core and the second SMC core are installed inside the prefabricated coil after being spliced or the coil is directly wound around the periphery of the SMC core,
wherein the first SMC core comprises an SMC winding bar and a SMC embedded groove adapted to the laminated core, and the SMC embedded groove is a non-through structure or a through structure,
wherein an SMC pole shoe is provided at one end of the SMC winding bar away from the SMC embedded groove,
wherein one end of the SMC winding bar close to the SMC embedded groove is provided with a first positioning protrusion and/or a first positioning hole that is adapted to the second SMC core,
wherein the end of the SMC winding bar that is set with the SMC embedded groove is provided with a second positioning protrusion and/or a second positioning hole that is adapted to the second SMC core,
wherein in a case that the first positioning protrusion and the first positioning hole are both provided, the first positioning protrusion and the first positioning hole are arranged symmetrically, and a size of the first positioning protrusion is adapted to a size of the first positioning hole; and
in a case that the second positioning protrusion and the second positioning hole are both provided, the second positioning protrusion and the second positioning hole are arranged symmetrically, and a size of the second positioning protrusion is adapted to a size of the second positioning hole.