专利名称:Stator structure of variable reluctance
resolver
发明人:Masahiro Kobayashi,Taiichi Miya,Naofumi
Kumagai
申请号:US10260309申请日:20021001公开号:US06756709B2公开日:20040629
专利附图:
摘要:A stator assembly is formed by sandwiching a circular stator core made of softmagnetic plates from the both sides with a first magnetic-pole assembly having a part
mounting section and a second magnetic-pole assembly. The stator core, the firstmagnetic-pole assembly, and the second magnetic-pole assembly are surrounded by asynthetic resin in a manner such that a surface at which a magnetic-pole tooth of thestator core face a rotor is exposed. The part mounting section has a plurality of holes ineach of which a pin (not shown) penetrates, and holes also penetrating in the stator coreat positions corresponding to the outside of the circumference of the first magnetic-poleassembly. The first magnetic-pole assembly and the part mounting section, and thesecond magnetic-pole assembly are fitted with the synthetic resin surrounding throughthe plurality of through holes provided for the stator core.
申请人:MINEBEA CO., LTD.
代理机构:Oliff & Berridge, PLC
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