Control systems for power tools
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
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资源简介：
Control systems are disclosed for power tools such as table saws， miter saws， band saws， hand-held circular saws， jointers， shapers， routers， and up-cut saws. The control systems include systems to turn power tools on and off， and to control the supply of power to motors. The systems to turn power tools on and off may include dual switches that must be operated together to turn a power tool on. The systems to provide power to motors may include dual relays in series implemented with methods to minimize arcing and welding of the relays. The systems described herein may be implemented in power tools equipped with active injury mitigation technology.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
