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US 2013/0076165 A1Published application
Electric power tool with an electronic cooling
AssigneeHilti Aktiengesellschaft
InventorJosef Schittl
Life of this patent
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Abstract
An electric power tool for processing a substrate is disclosed. The electric power tool includes a tool which is designed to be rotatable around a rotational axis, a motor assembly having at least one motor which rotates the tool around the rotational axis, a motor housing having at least one receiving area for the at least one motor, a cooling element for cooling the at least one motor, and an electronic assembly having at least one electronic component to be cooled. The cooling of the at least one electronic component to be cooled is carried out via the motor housing.
Claims10
An electric power tool, comprising:
- a tool, wherein the tool is rotatable around a rotational axis;
- a motor assembly having a motor, wherein the tool is rotatable by the motor;
- a motor housing with a receiving area, wherein the motor is disposed within the receiving area;
- a cooling element, wherein the motor is coolable by the cooling element;
- and
- an electronic assembly with an electronic component;
- wherein the electronic component is coolable via the motor housing.
4 more elements
Dependencies are inferred from the claim text.