Power tool
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
下载链接：
https://www.forestdata.cn/dataDetail.html?id=7751840f-786f-4109-b013-a7cec6e1dcc9
下载链接
链接失效反馈官方服务：
资源简介：
A power tool which brakes a motor without turning off a trigger switch when a trouble occurs in the motor is provided. The power tool ( 10) comprises: a motor (20) that rotates by supply of electricity from a power source (PS); a controller (38) for controlling the rotation of the motor; a switch (12) for switching on and off of power supply from the power source to the motor manually; first braking means (23) for braking the motor when the switch (12) is switched from on to off; and second braking means (23， 45) for braking the motor (20) on the basis of a prescribed signal from the controller when the switch (12) is in an on state.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
