发明名称 DC motor control device and control method
摘要 A DC motor control device and a DC motor control method are configured to calculate driving motion time and DC motor current flow per unit time, or DC motor total current flow and driving motion time, every continuous driving motion of the DC motor, and interpose a drive stopping time to stop the DC motor for a time corresponding to the calculated value every time before a subsequent driving motion starts. Alternatively, they are configured to interpose a drive stopping time to stop the DC motor for a time calculated by cumulating such time corresponding to the calculated value over a plurality of occurrences every time before a subsequent block of driving motions starts after each block of driving motions.
申请公布号 US6310459(B1) 申请公布日期 2001.10.30
申请号 US20000656218 申请日期 2000.09.06
申请人 SEIKO EPSON CORPORATION 发明人 KURASHINA TERUKI
分类号 H02P7/06;B41J19/20;H02P7/285;(IPC1-7):H02P8/00 主分类号 H02P7/06
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