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1. (WO2017036401) ELECTRIC TOOL CONTROLLING METHOD AND APPARATUS, AND ELECTRIC TOOL

Pub. No.:    WO/2017/036401    International Application No.:    PCT/CN2016/097642
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: H02P 29/02
G05D 13/62
Applicants: POSITEC POWER TOOLS (SUZHOU) CO., LTD
苏州宝时得电动工具有限公司
Inventors: ZHANG, Chuanbing
张传兵
HUANG, Wenjin
黄文进
GU, Hua
顾华
Title: ELECTRIC TOOL CONTROLLING METHOD AND APPARATUS, AND ELECTRIC TOOL
Abstract:
An electric tool controlling method and apparatus, and an electric tool. The electric tool controlling method comprises: detecting a force applied by a working head on a workpiece (S101); and when the force applied by the working head on the workpiece increases, controlling a rotating speed of a motor (506) to increase (S102). The rotating speed of the motor (506) is controlled by detecting the change of the force applied by the working head on the workpiece, so as to adjust the rotating speed of the motor (506) according to a user requirement and a load change.