Robert Boschgmbh

Florian Hoelscher

Tobias Herr

Simon Erbele

Heiko Roehm

Dietmar Saur

Jens Blum

Wolfgang Herberger

Stefan Mock

A method for indicating whether a hand-held power tool has reached a target is disclosed. The hand-held power tool includes a drive motor and the method includes (i) activating a target reached indication mode by way of a control unit, (ii) ascertaining a shutdown reason for the drive motor, and (iii) displaying the reaching of the target by way of a display unit as a function of the shutdown reason.

Method for indicating whether a hand-held power tool has reached a target

The disclosure relates to a method for operating a handheld power tool having an electric motor, the method comprising: Sproviding at least one model signal waveform that is associated with a work progress of the handheld power tool; Sdetermining a signal of an operating variable of the electric motor; Scomparing the signal of the operating variable with the model signal waveform and determining a conformity evaluation on the basis thereof; Sidentifying the work progress at least partially using the conformity evaluation; Sexecuting a first routine of the handheld power tool at least partially on the basis of the work progress identified in method step S. The disclosure also relates to a handheld power tool, in particular an impact driver, comprising an electric motor and a control unit, wherein the control unit is designed to carry out a method according to the disclosure.

Method for operating a handheld power tool

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Stuttgart, Germany

Florian Hoelscher