发明名称 Pièce polaire pour machines électriques, notamment pour magnétos d'allumage
摘要 <p>371,678. Magnetos. BOSCH AKT.- GES., R., 4, Militõrstrasse, Stuttgart, Germany. June 26, 1931, No. 18480. Convention date, Aug. 28, 1930. [Class 35.] The armature 3 of a rotating magnet-type flywheel magneto is formed of E-shaped laminations, the coil 5 being disposed on the centre core 4, and the outer laminations 8 are bent axially to form pole shoes extending substantially across the width of the flywheel 10. The end sheets 8 are of thicker material than the remaining laminations 7 and the inner surfaces of the bent over flaps 9 form a continuation of the armature pole surface.</p>
申请公布号 FR718321(A) 申请公布日期 1932.01.23
申请号 FRD718321 申请日期 1931.06.06
申请人 ROBERT BOSCH AKTIENGESELLSCHAFT 发明人
分类号 H02K21/12 主分类号 H02K21/12
代理机构 代理人
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