公开(公告)号：US4354092A

公开(公告)日：1982-10-12

申请号：US80773

申请日：1979-09-28

申请人： Keiji Manabe ,  Tadanori Kawamura ,  Masao Fukunaga ,  Takeo Nishida ,  Seishi Terakado ,  Toshiaki Nagakoshi

发明人： Keiji Manabe ,  Tadanori Kawamura ,  Masao Fukunaga ,  Takeo Nishida ,  Seishi Terakado ,  Toshiaki Nagakoshi

IPC分类号： H05B3/14 ,  A45D1/00 ,  A45D1/04 ,  A45D2/36 ,  H05B3/42 ,  H05B1/02 ,  H05B3/10

CPC分类号： H05B3/42 ,  A45D1/04

摘要： An electrically heated hair curling iron includes a sheet-shaped heater with electrodes affixed to an electrically resistive layer, wrapped around an elongated cylindrical support, and capable of being rapidly heated and maintained hot by electric current available from a rechargeable storage battery. The resistive layer has a positive temperature coefficient of resistance so that its temperature is self limiting. The storage battery is contained in a handle attached to the cylindrical support, and a battery charger is disclosed which comes into electrical contact with the battery when the handle is inserted in a cavity located in the battery charger. An elongated longitudinal clip is used to retain the hair in contact with the heater; a removable cap protects the heater and clip when the iron is not in use, and also engages a switch which ensures that the iron does not remain on. The charger and the curling iron are each provided with an LED to indicate operation of the charger and state of charge of the battery, respectively.

摘要翻译： 电加热的卷发器包括片状加热器，其具有固定到电阻层的电极，缠绕在细长的圆柱形支撑件上，并且能够通过可从可再充电蓄电池获得的电流快速加热并保持热。 电阻层具有正的温度系数，使得其温度是自限制的。 蓄电池被容纳在连接到圆柱形支撑件的手柄中，并且公开了当手柄插入位于电池充电器中的空腔中时与电池电接触的电池充电器。 使用细长的纵向夹子来保持头发与加热器接触; 当铁不使用时，可拆卸的盖保护加热器和夹子，并且还接合保证铁不保持开启的开关。 充电器和卷发器分别具有LED以指示充电器的操作和电池的充电状态。