发明名称 ELECTRONIC EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To reduce the noise of an electronic equipment of an OA equipment and a home appliance while maintaining the cooling and ventilating ability of the electronic equipment with simple constitution. SOLUTION: This equipment is provided with an electronic equipment main body 3 equipped with an aperture for exhaust 19 on its base, a table unit 5 attached to the base of the main body 3, a single exhaust duct 21 which is provided in the unit 5 and whose one end is coupled with the aperture 19 and whose other end has an exhaust port 29 opened on the base of the unit 5, and an exhaust fan 27 provided in the duct 21 and exhausting gas in the duct from the exhaust port 29 of the duct 21. The noise of the electronic equipment is reduced while maintaining the cooling and ventilating ability.
申请公布号 JPH11153894(A) 申请公布日期 1999.06.08
申请号 JP19970337879 申请日期 1997.11.20
申请人 RICOH CO LTD 发明人 TSUNODA KOICHI
分类号 B41J29/377;G03G15/00;G03G21/00 主分类号 B41J29/377
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