Hair curler steamer with PTC heater and thermally isolated cold and hot
water reservoirs
    9.
    发明授权
    Hair curler steamer with PTC heater and thermally isolated cold and hot water reservoirs 失效
    带PTC加热器和热隔离冷热水箱的卷发器蒸笼

    公开(公告)号:US5761378A

    公开(公告)日:1998-06-02

    申请号:US421808

    申请日:1995-04-13

    IPC分类号: A45D4/16 F17C7/04

    CPC分类号: A45D4/16

    摘要: A steamer for a steamable hair curler includes thermally isolated cold and hot water reservoirs. Water in the hot water reservoir is heated by a PTC heater. The volumetric capacity of the hot water reservoir is very small. The PTC heater has an intrinsic cutoff temperature high enough to boil water in the hot water reservoir and low enough to prevent deterioration of any component parts of the steamer, even in the absence of water in the hot water reservoir. Due to the thermal isolation of the reservoirs, water in the cold water reservoir is not substantially heated during normal operation of the steamer.

    摘要翻译: 可蒸发卷发器的蒸笼包括热隔离的冷热水箱。 热水储存器中的水由PTC加热器加热。 热水库容积非常小。 PTC加热器具有足够高的内部截止温度以在热水储存器中沸腾水,并且足够低以防止蒸汽机的任何组成部分的劣化,即使在热水储存器中没有水的情况下。 由于储存器的热隔离,冷水储存器中的水在蒸笼的正常操作期间基本上不加热。