Axial-flow blower
An axial-flow blower includes a machine body, a motor seat, a brushless motor, a fan assembly, a control box and a heat dissipation structure. The control box is disposed on the outside of the machine body. The control box has a control module and a driving circuit board, the control module is elect...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | An axial-flow blower includes a machine body, a motor seat, a brushless motor, a fan assembly, a control box and a heat dissipation structure. The control box is disposed on the outside of the machine body. The control box has a control module and a driving circuit board, the control module is electrically connected to the driving circuit board. The heat dissipation structure penetrates through the control box and is exposed outside the control box. The heat dissipation structure is in touch with the driving circuit board. |
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