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1. 发明申请

US20090096401A1 POWER TOOL 有权
标题翻译：电动工具
公开(公告)号：US20090096401A1
公开(公告)日：2009-04-16
申请号：US12233852
申请日：2008-09-19
申请人： Shinji Watabe , Kazutaka Iwata , Nobuhiro Takano
发明人： Shinji Watabe , Kazutaka Iwata , Nobuhiro Takano
IPC分类号： G05B7/02
CPC分类号： B25F5/00
摘要： The controller determines the presence or absence of operation of the trigger switch according to an ON/OFF state of the main contact of the trigger switch and designating the rotation speed of the motor based on a signal outputted from the speed contact. The controller stops the rotation of the motor, after the trigger switch is activated and the main contact is turned ON and the motor is driven according to a signal outputted from the speed contact, when an OFF state of the main contact is detected, only in the case where a signal value outputted from the speed contact is a predetermined value or less.
摘要翻译：控制器根据触发开关的主触点的ON / OFF状态，根据从速度触点输出的信号来指定电动机的转速，确定触发开关的有无动作。控制器停止电动机的旋转，在触发开关被激活并且主触点接通并且电动机根据从速度触点输出的信号被驱动时，当检测到主触点的OFF状态时，仅在从速度接点输出的信号值为规定值以下的情况。

2. 发明授权

US08067913B2 Power tool 有权
标题翻译：电动工具
公开(公告)号：US08067913B2
公开(公告)日：2011-11-29
申请号：US12233852
申请日：2008-09-19
申请人： Shinji Watabe , Kazutaka Iwata , Nobuhiro Takano
发明人： Shinji Watabe , Kazutaka Iwata , Nobuhiro Takano
IPC分类号： H02P7/00
CPC分类号： B25F5/00
摘要： The controller determines the presence or absence of operation of the trigger switch according to an ON/OFF state of the main contact of the trigger switch and designating the rotation speed of the motor based on a signal outputted from the speed contact. The controller stops the rotation of the motor, after the trigger switch is activated and the main contact is turned ON and the motor is driven according to a signal outputted from the speed contact, when an OFF state of the main contact is detected, only in the case where a signal value outputted from the speed contact is a predetermined value or less.
摘要翻译：控制器根据触发开关的主触点的ON / OFF状态，根据从速度触点输出的信号来指定电动机的转速，确定触发开关的有无动作。控制器停止电动机的旋转，在触发开关被激活并且主触点接通并且电动机根据从速度触点输出的信号被驱动时，当检测到主触点的OFF状态时，仅在从速度接点输出的信号值为规定值以下的情况。

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