Patent ID: 11942828
Assignee: SHANGHAI PANGOOD POWER TECHNOLOGY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A stator component, comprising a housing and a stator iron core provided inside the housing; wherein the stator iron core and the housing define a first cooling space, and a middle portion of the stator iron core defines a second cooling space;
the housing is provided with a liquid inlet cavity and a liquid outlet cavity;
a liquid inlet communicating with the liquid inlet cavity and a liquid outlet communicating with the liquid outlet cavity are provided on an outer wall of the housing;
a first intermediate liquid port communicating with the liquid inlet cavity and a second intermediate liquid port communicating with the liquid outlet cavity are provided on an inner wall of the housing; and
a plurality of cooling passages are provided on the stator iron core, and the first cooling space and the second cooling space are communicated with each other through the cooling passages.