Patent · US Active

Hand-held power tool comprising a filter support

US11485006B2 · kind B2 · utility

0Cited by

3References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Florian Esenwein · Echterdingen, DE
Peter Stierle · Rübgarten, DE
Manfred Lutz · Schweinfurt, DE
Thomas Schomisch · Echterdingen, DE

Key dates

Filing date	Oct 4, 2016
Grant date	Nov 1, 2022
Priority date	—
Expiry date	Aug 22, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25F5/008
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A hand-held power tool includes a housing, a filter support, a plurality of securing element, and an actuating unit. The filter support has receiving openings, at least one first fixing element, and at least one second fixing element. The receiving openings are configured to receive filter elements configured to seal the hand-held power tool against a penetration of dust into the housing of the hand-held power tool. First and second fixing elements are fixable to corresponding securing elements arranged on the hand-held power tool, and are configured to releasably fix the filter support to the housing. The actuation unit is actuatable to release the filter support from the hand-held power tool.

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