发明名称 Armature tester
摘要 A method and apparatus are provided for determining angular alignment between a lamination stack, a commutator, and coil windings of an armature for an electric motor. The apparatus has a body with an aperture for extending about the commutator, and a post for fitting into the lamination stack to locate an indicator slot and graphic symbols relative to the lamination stack for visually comparing alignment between the lamination stack, the commutator, and the coil windings.
申请公布号 US5510726(A) 申请公布日期 1996.04.23
申请号 US19930153312 申请日期 1993.11.17
申请人 R. E. PHELON CO., INC. 发明人 BRADY, ROBERT H.
分类号 G01R31/06;(IPC1-7):G01R31/06;G01R31/34 主分类号 G01R31/06
代理机构 代理人
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