| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrical apparatus such as a humidifier which prevents the attachment of dust and dirt to a transparent lamp display cover part by the air sucked from a suction port during the operation of an air blower. SOLUTION: In this electrical apparatus comprising a light source mounted in side of the apparatus visibly from the external, a transparent wall through which the light emitted from the light source is transmitted to the external, and the air blower mounted inside of the apparatus, a shielding means is mounted for preventing the air from the external of the apparatus, from being sent to the light source by the negative pressure generated by the operation of the air blower. COPYRIGHT: (C)2003,JPO
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