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发明名称
单相马达驱动装置,单相马达驱动方法,及积体电路
摘要
本发明的目的,系在降低单相马达的振动、杂音和电力消耗量。本发明之单相马达驱动装置,为具有:第1驱动电晶体,供给单相线圈之一方向的驱动电流;第2驱动电晶体,供给前述单相线圈之相反方向的驱动电流;并具备再生装置,在前述单相线圈的驱动电流方向之切换点稍前的固定期间,控制前述第1驱动电晶体以及前述第2驱动电晶体的ON、OFF时序,使前述单相线圈的驱动电流再生。
申请公布号
TW200409450
申请公布日期
2004.06.01
申请号
TW092125429
申请日期
2003.09.16
申请人
三洋电机股份有限公司
发明人
吉富哲也;上岛康之
分类号
H02P6/08
主分类号
H02P6/08
代理机构
代理人
洪武雄;陈昭诚
主权项
地址
日本
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