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    • 7. 发明申请
    • CONSTANT-TEMPERATURE CONTROLLED CIRCUIT FOR AN ELECTRIC HEATING DEVICE
    • 恒温恒温控制电路电加热装置
    • US20160334815A1
    • 2016-11-17
    • US14985363
    • 2015-12-30
    • Dongguan City Sinoshine Technology Co., Ltd.
    • Jihong Chen
    • G05D23/24H05B1/02G05D23/20
    • G05D23/24H05B1/0272
    • This disclosure discloses a constant-temperature controlled circuit for an electric heating device, comprises an AC/DC switching circuit, a heating strip and a temperature controlled circuit; the heating strip comprises a heating line, a temperature sensing line and a NTC layer located between the heating line and the temperature sensing line; the temperature controlled circuit comprises a central processing unit, a voltage sampling circuit, a TRIAC circuit and a load detection circuit. Compared with existing technology, in the heating process, resistance of the NTC layer decreases as the temperature increases, since the heating strip and the voltage sampling circuit are connected in series, the output sample voltage of the voltage sampling circuit reflects the current temperature, and then the central processing unit outputs controls to switch the TRIAC circuit on or off according to the sample voltage, keeping the device at a constant temperature. Constant temperature control is realized.
    • 本公开公开了一种用于电加热装置的恒温控制电路,包括AC / DC开关电路,加热带和温度控制电路; 加热条包括加热线,温度感测线和位于加热线和温度感测线之间的NTC层; 温度控制电路包括中央处理单元,电压采样电路,TRIAC电路和负载检测电路。 与现有技术相比,在加热过程中,随着温度升高,NTC层的电阻降低,由于加热带和电压采样电路串联连接,电压采样电路的输出采样电压反映了当前温度, 然后中央处理单元输出控制按照采样电压打开或关闭TRIAC电路,保持设备处于恒定温度。 实现恒温控制。
    • 9. 发明申请
    • Thermal Hoop Body Warmer
    • 热环保暖器
    • US20160198777A1
    • 2016-07-14
    • US14991283
    • 2016-01-08
    • Michael Eugene Baker
    • Michael Eugene Baker
    • A41D13/005H05B3/56
    • A41D13/0051H05B1/0272H05B2203/014H05B2203/033
    • A heating apparatus contains a heating element, a clothing garment, a power source, and an intensity level controller. The heating element is positioned within the clothing garment. The clothing garment is worn by a user around the neck or any other appropriate position. The heating element emits heat through a body of the clothing garment. The user feels the emitted heat since the clothing garment is in contact with the user. The heating element is powered through the power source which is electrically connected to the heating element through the intensity level controller. The intensity level controller enables the user to control the heat emitted from the heating element such that the heating apparatus can be efficiently used in different conditions.
    • 加热装置包括加热元件,服装,电源和强度水平控制器。 加热元件位于衣服内。 服装是由使用者围绕脖子或任何其他适当的位置穿戴的。 加热元件通过衣物的身体发热。 由于服装与用户接触,使用者感觉到发热。 加热元件通过电源供电,该电源通过强度电平控制器电连接到加热元件。 强度水平控制器使得用户能够控制从加热元件发出的热量,从而可以在不同的条件下有效地使用加热装置。