Patent · US Active

Hand-held power tool

US9610700B2 · kind B2 · utility

4Cited by

32References

17Claims

0Family size

Assignee

Andreas Stihl AG & Co. KG · DE

Inventors

Markus Hittmann · Waiblingen, DE
Ralf Schenk · Waiblingen, DE
Achim Rethaber · Stuttgart, DE

Key dates

Filing date	Jul 26, 2011
Grant date	Apr 4, 2017
Priority date	—
Expiry date	Jul 24, 2033

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB27B17/08
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

In a hand-held power tool with a drive motor and a clutch connected to the drive motor and having an output part, the drive pinion is fixedly connected to the output part of the clutch so as to be driven by the drive motor for driving a tool. The drive pinion has a first individual part and a second individual part that are fixedly connected to each other. The first individual part has a toothing and the second individual part is connected to the output part of the clutch.

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