Machine tool and method for cooling a drive unit of the machine tool

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12263571
APP PUB NO 20230001561A1
SERIAL NO

17785363

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A machine tool, in particular a hand-held machine tool, is disclosed. The machine tool includes at least one housing unit and at least one drive unit arranged within the housing unit. The machine tool further includes at least one separator unit which is provided to divide at least one fluid flow directed through the housing unit into at least two sub-flows, in particular according to a density of foreign bodies. One sub-flow of the sub-flows has a higher density of foreign bodies in comparison to another sub-flow of the sub-flows. The machine tool also includes at least one fluid cooling unit which is provided for cooling the drive unit by way of the at least two sub-flows.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHPOSTFACH 30 02 20 STUTTGART 70442

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barth, Daniel Leinfelden-Echterdingen, DE 48 399
Wiker, Juergen Stuttgart, DE 65 578

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