发明名称 HINGED DOOR FOR BATHROOM WITH CHECK VALVE
摘要 <P>PROBLEM TO BE SOLVED: To provide a hinged door for a bathroom, which does not increase the size of a louver portion provided in a bathroom door, and which exerts proper operability without making a person feel heavy, when the bathroom door is closed. Ž<P>SOLUTION: This hinged door for the bathroom comprises: a bathroom door body 1 which is openably/closably installed in the bathroom in such a manner as to be opened toward the outside of the bathroom; the louver portion 2 which is provided in the bathroom door body 1 and which enables ventilation in the inward and outward directions of the bathroom; and an opening 3 which is provided in a bathroom door body 1 separately from the louver portion 2 and which makes the inward and outward directions of the bathroom communicate with each other. The check valve 4, which allows the passage of an airflow to the outside B of the bathroom from the inside A thereof and which inhibits the passage of the airflow to the inside A of the bathroom from the outside B thereof, is provided in such a manner as to close the opening 3. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010031525(A) 申请公布日期 2010.02.12
申请号 JP20080194136 申请日期 2008.07.28
申请人 PANASONIC ELECTRIC WORKS BATH & LIFE CO LTD 发明人 MATSUMOTO KEIICHI
分类号 E06B7/084;E04H1/12;E06B3/36;E06B7/082;E06B7/26 主分类号 E06B7/084
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