公开(公告)号：US07622834B2

公开(公告)日：2009-11-24

申请号：US11533822

申请日：2006-09-21

申请人： Tatsuhisa Fujii ,  Tomotaka Yonemitsu ,  Norihide Watari

发明人： Tatsuhisa Fujii ,  Tomotaka Yonemitsu ,  Norihide Watari

IPC分类号： H02K11/00 ,  H02K5/22

CPC分类号： H02K5/225 ,  H02K11/20 ,  Y10S310/06 ,  Y10T29/49009

摘要： A brushless DC motor includes an embedded memory of a micro computer mounted on a circuit board which can be modified during and/or after a manufacturing process of the brushless DC motor. The circuit board installed on the brushless DC motor includes an IC having the embedded micro computer executing feed back control of the pulse wide modulation and the embedded memory for storing data such as control programs. The circuit board also includes a writing terminal port to which an external memory writer is to be connected. Data is transferred from the external memory writer and stored in the embedded memory by contacting the writing terminal port with a tip end portion of a cable from the external memory writer.

摘要翻译： 无刷直流电动机包括安装在电路板上的微型计算机的嵌入式存储器，该微型计算机可在无刷直流电动机的制造过程中和/或之后进行修改。 安装在无刷直流电动机上的电路板包括具有嵌入式微型计算机执行脉冲宽调制的反馈控制的IC和用于存储诸如控制程序之类的数据的嵌入式存储器。 电路板还包括要连接外部存储器写入器的写入端口。 数据从外部存储器写入器传送并通过使写入终端端口与外部存储器写入器的电缆的末端部分接触而存储在嵌入式存储器中。

公开(公告)号：US07839033B2

公开(公告)日：2010-11-23

申请号：US12576302

申请日：2009-10-09

申请人： Tatsuhisa Fujii ,  Tomotaka Yonemitsu ,  Norihide Watari

发明人： Tatsuhisa Fujii ,  Tomotaka Yonemitsu ,  Norihide Watari

IPC分类号： H02K11/00 ,  H02K5/22 ,  H02P6/00

CPC分类号： H02K5/225 ,  H02K11/20 ,  Y10S310/06 ,  Y10T29/49009

摘要： A brushless DC motor includes an embedded memory of a micro computer mounted on a circuit board which can be modified during and/or after a manufacturing process of the brushless DC motor. The circuit board installed on the brushless DC motor includes an IC having the embedded micro computer executing feed back control of the pulse wide modulation and the embedded memory for storing data such as control programs. The circuit board also includes a writing terminal port to which an external memory writer is to be connected. Data is transferred from the external memory writer and stored in the embedded memory by contacting the writing terminal port with a tip end portion of a cable from the external memory writer.

摘要翻译： 无刷直流电动机包括安装在电路板上的微型计算机的嵌入式存储器，该微型计算机可在无刷直流电动机的制造过程中和/或之后进行修改。 安装在无刷直流电动机上的电路板包括具有嵌入式微型计算机执行脉冲宽调制的反馈控制的IC和用于存储诸如控制程序之类的数据的嵌入式存储器。 电路板还包括要连接外部存储器写入器的写入端口。 数据从外部存储器写入器传送并通过使写入终端端口与外部存储器写入器的电缆的末端部分接触而存储在嵌入式存储器中。