FOOT WARMER
申请(专利)号： JP19930168658
专利号： JPH07441A 主分类号： A61F7/08
申请权利人： NATL HOUSE IND
CO LTD
公开国代码： JP 优先权国家： JP
摘 要：
PURPOSE: To provide a foot warmer capable of automatically operating a ventilator when a person puts his feet on the main body of the foot warmer and enhanced in user's
convenience. ;CONSTITUTION: A plug socket 8 is provided to the side surface of a foot warmer main body 7 having an upper cover sheet 2, a metal plate 3 whose upper surface is covered with the upper cover sheet 2, a heat insulating plate member 4 arranged to the under surface of the metal plate 3 and the electric heating element 5 embedded in the heat insulating plate member 4. Further, a switch turned on by the wt. of the feet of the person put on the foot warmer main body to supply a current to the electric heating element 5 and the plug socket 8 is provided to the foot warmer main body 7.;COPYRIGHT: (C)1995,JPO 主权项：
申请日： 1993-06-14 公开公告日： 1995-01-06
分类号： A61F7/08 发明设计人： NISHIO MINORU;
YOKOYAMA KATSUMI; KAWANISHI KAZUYOSHI 申请国代码： JP
优先权： 19930614 JP
16865893
摘 要 附 图：
【請求項1】上覆シートと、該上覆シートの下面に配され上覆シートにより上面を被覆される均熱用の金属板と、その下面に配されかつ断熱材からなる断熱板体と、この断熱板体の上面に埋設される電熱体と、前記断熱板体
权 利 要 求 说 明 书
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FOOT WARMER
