Patent · US Active

Method of assembling a hand machine tool

US8662197B2 · kind B2 · utility

0Cited by

11References

1Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Bernhardt · Neckartenzlingen, DE
Holger Ruebsaamen · Stuttgart, DE
Andreas Schlegel · Echterdingen, DE

Key dates

Filing date	Jun 19, 2012
Grant date	Mar 4, 2014
Priority date	—
Expiry date	Jun 19, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49904
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

The disclosure relates to a method of assembling a hand machine tool having (i) an intermediate flange that includes (i) at least one base body having a slot-shaped opening extending in a bearing position and in a bearing, (ii) an intermediate shaft assembly that includes an intermediate shaft and a wobble bearing having a wobble pin, and (iii) a drive piston. The method includes sliding the drive piston onto the wobble pin, introducing the wobble pin into the slot-shaped opening such that the drive piston slides into the at least one base body, and inserting, in an assembly direction corresponding to a direction of a longitudinal axis of the base body, the intermediate shaft of the intermediate shaft assembly into a second base body of the immediate flange.

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