发明名称 Composite pulse motor for a timepiece
摘要 A compound pulse motor for driving a printer or the like comprising an armature having linear magnetic poles and rotational magnetic poles and a stator having stationary linear magnetic poles and stationary rotational magnetic poles. In operation, the linear magnetic poles of the armature interact with the stationary linear magnetic poles of the stator to produce transverse motion of the armature. Furthermore, when excited, the rotational magnetic poles of the armature and the stationary rotational magnetic poles of the stator interact to produce rotational motion of the armature.
申请公布号 US4099106(A) 申请公布日期 1978.07.04
申请号 US19760679799 申请日期 1976.04.23
申请人 CITIZEN WATCH CO., LTD. 发明人 NIKAIDO, AKIRA
分类号 H02K7/14;B41J29/38;H02K37/04;H02K37/18;H02K37/24;H02K41/03;(IPC1-7):H02K7/06 主分类号 H02K7/14
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