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METHOD FOR MANUFACTURING HEAT CONDUCTION DEVICE, HEAT CONDUCTION DEVICE, METHOD FOR MANUFACTURING MOTOR, AND MOTOR
METHOD FOR MANUFACTURING HEAT CONDUCTION DEVICE, HEAT CONDUCTION DEVICE, METHOD FOR MANUFACTURING MOTOR, AND MOTOR
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机译：制造导热装置，导热装置，制造马达的方法的方法和电动机
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摘要
A method for manufacturing a heat conduction device, a heat conduction device, a method for manufacturing a motor, and a motor. The method for manufacturing a heat conduction device comprises: a step of manufacturing a plate (1): manufacturing the plate (1) having a plurality of flow passages (101), the plurality of flow passages (101) penetrating through the plate (1) respectively along axes (C) parallel to each other, and not communicating with each other, and a first opening (102) and a second opening (103) being formed on two ends of the plate (1) by each flow passage (101); a positioning step: except for the first openings (102) and the second openings (103) adjacent to the two long sides of the plate (1) opposite each other, enabling the first openings (102) of the flow passages (101) to abut against the second openings (103) of the adjacent flow passages (101), so that the plurality of flow passages (101) communicate with each other; and a connecting step: fixing the two ends of the plates (1) abutting against each other, so that the plurality of flow passages (101) are connected to each other to form a spiral flow passage (106).
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