发明名称 POLKERN
摘要 Proposed is a pole core (7) with flanges (11), the core being designed to secure an exciter coil (5) in the housing (1) of a d.c. motor. The pole core is characterized by the fact that the flanges (11) are joined to the main body (9) of the core in such a way that they can flex, thus allowing the exciter coil (5) to be pressed against the wall of the motor housing (1) without damaging the layer of insulation round the coil.
申请公布号 DE4038029(A1) 申请公布日期 1992.06.04
申请号 DE19904038029 申请日期 1990.11.29
申请人 ROBERT BOSCH GMBH, 7000 STUTTGART, DE 发明人 WUERTH, HANS, 7140 LUDWIGSBURG, DE;PFANDER, WERNER, 7012 FELLBACH, DE;GRITSCHMEIER, WALTER, 7050 WAIBLINGEN, DE;POST, WILHELM, 7123 SACHSENHEIM, DE;LEINHOS, JUERGEN, 3400 GOETTINGEN, DE;KESSLER, HANS-JUERGEN, DIPL.-ING., 7129 ZABERFELD, DE;EILERT, KLAUS, 3511 JUEHNDE, DE;KLEEMANN, DITTMAR, 3403 FRIEDLAND, DE;KROEGER, UWE, DIPL.-ING.;SEELIGER, JUERGEN, DIPL.-ING.;SOELLICK, JUERGEN, DIPL.-ING., 3400 GOETTINGEN, DE
分类号 H02K1/14;H02K1/08;H02K3/52 主分类号 H02K1/14
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