Patent · US Active

Hand-held power tool, in particular battery-powered screwdriver

US9878427B2 · kind B2 · utility

4Cited by

9References

21Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Rudolf Fuchs · Bad Liebenzell, DE
Amos Albert · Leonberg, DE
Steffen Petereit · Freiberg, DE
Christoph Koch · Salzkotten, DE
Istvan Szell · Echterdingen, DE

Key dates

Filing date	Feb 14, 2012
Grant date	Jan 30, 2018
Priority date	—
Expiry date	Oct 11, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25F5/00
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A hand-held power tool includes a drive device in a housing. The drive device is intended to drive a tool accommodated in a tool-accommodating region. An adjusting motion of the hand-held power tool by the user is detected via a sensor device. A controlled variable for setting the drive device is generated in an open-loop or closed-loop control device in the hand-held power tool according to the detected adjusting motion.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.