Electric handtool e.g. angle grinder or polishing tool, has holder for electronic circuit board positioned in separation plane between rotatable handgrip and motor housing

The electric handtool has a rotatable handgrip (12) and a motor housing (14) containing an electric drive motor (16) with a projecting drive shaft (32) for driving a rotary tool (18). An electronic circuit board (22) is mounted on an electronic circuit holder (26), located in the separation plane (2...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TIEFENBACH, THOMAS, MANNSPERGER, REINER
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDEDFOR DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOTPARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOTOTHERWISE PROVIDED FOR DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING HAND TOOLS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING MANIPULATORS PERFORMING OPERATIONS POLISHING PORTABLE POWER-DRIVEN TOOLS TRANSPORTING
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Beschreibung
Zusammenfassung:	The electric handtool has a rotatable handgrip (12) and a motor housing (14) containing an electric drive motor (16) with a projecting drive shaft (32) for driving a rotary tool (18). An electronic circuit board (22) is mounted on an electronic circuit holder (26), located in the separation plane (28) between the motor housing and the handgrip. The electric handtool has a rotatable handgrip (12) and a motor housing (14) containing an electric drive motor (16) with a projecting drive shaft (32) for driving a rotary tool (18). An electronic circuit board (22) is mounted on an electronic circuit holder (26), located in the separation plane (28) between the motor housing and the handgrip. Elektrohandwerkzeug, insbesondere Winkelschleifer oder Polierwerkzeug mit einem drehbaren Handgriff und einem in einem Motorgehäuse angeordneten Elektromotor mit einer Motorwelle zum Antrieb eines Werkzeugs, wobei das Werkzeug eine Elektronikplatine umfaßt und die Elektronikplatine an einer Elektronikhalterung angebracht ist, wobei die Elektronikhalterung in der Trennebene zwischen Motorgehäuse und Handgriff angeordnet ist.