The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 2024
Filed:
Jul. 08, 2020
Robert Bosch Gmbh, Stuttgart, DE;
Simon Erbele, Nufringen, DE;
Wolfgang Herberger, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The disclosure relates to a method for detecting work progress of a handheld power tool, the handheld power tool having an electric motor, and the method comprising the steps of: Sproviding at least one model signal form, the model signal form being assignable to the work progress of the handheld power tool; Sdetermining a signal of an operating parameter of the electric motor; Scomparing the signal of the operating parameter with the model signal form and determining a conformity evaluation from the comparison; Srecognizing the work progress to at least some extent using the conformity evaluation determined in method step S. Further disclosed is a handheld power tool, more specifically an impact driver, comprising an electric motor and a control unit, the control unit being designed to carry out a method according to the disclosure.