| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner easily manufactured. SOLUTION: Communicating openings 53 are arranged in the rear panel 51 of a cleaner main body. The porous body 66 having a plurality of exhaust holes 67 is attached to the communicating openings 53. It becomes easy to manufacture the cleaner, because it becomes unnecessary to directly arrange the plurality of exhaust holes 67 to the cleaner main body. Exhausting winds exhausted from respective exhaust holes 67 mutually interfere outside the cleaner main body. The velocity of the exhaust winds exhausted from respective exhaust holes 67 can be decelerated without reducing suction force of a electric blower. COPYRIGHT: (C)2003,JPO
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