ELECTRICAL HANDHELD TOOL MACHINE AND METHOD FOR OPERATING AN ELECTRICAL HANDHELD TOOL MACHINE

摘要

The invention relates to a handheld tool machine (100), comprising a housing (105), in which a drive motor (180) for powering an associated tool (150), and a power supply (190) that can be electrically conductively connected to the drive motor (180) for supplying an operating voltage required for operating the drive motor (180) are arranged. A sensor device (300) is provided, which is designed to bring about an interruption of the electrically conductive connection between the power supply (190) and the drive motor (180) if predetermined criteria are met, in order to permanently shut down the operation of the handheld tool machine. The invention further relates to a method for operating such an electric handheld tool machine.