| 摘要 |
PROBLEM TO BE SOLVED: To lighten, miniaturize and easily assemble a fan device with a partition plate. SOLUTION: A fan casing 5 with a partition plate 3 is constituted by drilling an output shaft insertion hole 4 on the sheet-metal-made partition plate 3 to partition an air blasting path 1 and a motor chamber 2, projectively providing the sheet-metal-made fan casing 5 on the surface of the partition plate 3 so as to surround the output shaft insertion hole 4 and providing a motor mounting part 6 on the back surface of the partition plate 3. A motor 7 arranged on the back surface side of the fan casing 5 with the partition plate 3 is mounted on the motor mounting part 6 of the partition plate 3. An output shaft 8 of the motor 7 is inserted into the output shaft insertion hole 4 of the partition plate 3, and a fan runner 9 is mounted on the output shaft 8.
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