Electronic module
AssigneeRobert Bosch GmbH
InventorsUlrich Single, Michael Maercker, Klaus Guenther, Martin Lohner, Klaus Dengler
Life of this patent
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Abstract
A portable power tool includes a tool housing, a motor unit located in the tool housing, and an electronic module located in the tool housing. The electronic module includes (i) an electronic module housing having at least one housing component, and (ii) at least one printed circuit board. The at least one printed circuit board is at least partially decoupled relative to the at least one housing component of the electronic module housing.
Claims13
An electronic module for use in a portable power tool, comprising:
- an electronic module housing having at least one housing component;
- and
- at least one printed circuit board,
- wherein the at least one printed circuit board is at least partially decoupled relative to the at least one housing component of the electronic module housing,
- wherein the at least one housing component includes at least one cooling apparatus,
- wherein the electronic module further comprises at least one spacer which spaces the at least one printed circuit board from the at least one cooling apparatus,
- wherein the electronic module further comprises at least one semiconductor having at least one semiconductor housing, which has at least one fastening element, with the at least one fastening element configured to position at least the at least one semiconductor, and
- wherein the at least one spacer is configured to form a thermal coupling between at least the at least one semiconductor and the at least one printed circuit board.
An electronic module for use in a portable power tool, comprising:
- an electronic module housing having at least one housing component;
- and
- at least one printed circuit board,
- wherein the at least one printed circuit board is at least partially decoupled relative to the at least one housing component of the electronic module housing,
- wherein the at least one housing component includes at least one cooling apparatus,
- wherein the electronic module further comprises at least one spacer which spaces the at least one printed circuit board from the at least one cooling apparatus, and
- wherein the at least one spacer is configured to center the at least one printed circuit board at least relative to the housing component.
A portable power tool, comprising:
- a tool housing;
- a motor unit located in the tool housing;
- and
- an electronic module located in the tool housing, said electronic module including (i) an electronic module housing having at least one housing component, and (ii) at least one printed circuit board,
- wherein the at least one printed circuit board is at least partially decoupled relative to the at least one housing component of the electronic module housing,
- wherein the at least one housing component includes at least one cooling apparatus,
- wherein the electronic module further comprises at least one spacer which spaces the at least one printed circuit board from the at least one cooling apparatus, and
- wherein the electronic module further comprises at least one semiconductor having at least one semiconductor housing, which has at least one fastening element, with the at least one fastening element configured to position at least the at least one semiconductor.
Dependencies are inferred from the claim text.