Electric machine having housing, angular position sensor and control electronics
The invention relates to an electric machine having a housing, an angle sensor and an electronic control device. The electric machine comprises a base body (14), a cover part (6), a holder (3), a first printed circuit board (7) having the electronic control device of the electric machine, an interme...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to an electric machine having a housing, an angle sensor and an electronic control device. The electric machine comprises a base body (14), a cover part (6), a holder (3), a first printed circuit board (7) having the electronic control device of the electric machine, an intermediate flange (8), a second printed circuit board (9) having conductor tracks in the form of coil windings, a disc (12), and a hollow shaft (13). The rotor shaft (1) is connected to a rotor of the electric machine in a rotationally fixed manner. The disc (12) is fitted onto the hollow shaft (13). The second printed circuit board (9) is held between the base body (14) and the intermediate flange (8). The intermediate flange (8) is screwed into the screw head of the screw (11) in the base body. The first circuit board (7) is held between the intermediate flange (8) and the holder (3). The holder (3) is pressed against the intermediate flange (8) by a screw head of a screw (15) screwed into the intermediate flange (8). |
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