Electric heater
    2.
    发明授权
    Electric heater 有权
    Elektrischer Heizofen

    公开(公告)号:EP2629583B1

    公开(公告)日:2017-01-11

    申请号:EP12290056.6

    申请日:2012-02-16

    IPC分类号: H05B1/02

    CPC分类号: H05B1/0236

    摘要: The invention relates to an electric heater comprising at least two groups of heating elements which change their temperature by electrical power consumption, comprising a control unit with two switch arrangements such that the first switch arrangement includes at least two power switches for switching the at least two groups of heating elements in a High-side connection and such that the second power switch arrangement includes at least two switches for switching the at least two groups of heating elements in a Low-side connection.

    摘要翻译: 本发明涉及一种电加热器,其包括至少两组通过电功率消耗而改变其温度的加热元件组,包括具有两个开关装置的控制单元,使得第一开关装置包括至少两个电源开关,用于切换至少两个 一组加热元件在高侧连接中,并且使得第二电源开关装置包括用于在低侧连接中切换至少两组加热元件的至少两个开关。

    Electric heater
    3.
    发明公开
    Electric heater 有权
    Elektrischer Heizer

    公开(公告)号:EP2629584A1

    公开(公告)日:2013-08-21

    申请号:EP13155507.0

    申请日:2013-02-15

    IPC分类号: H05B1/02

    CPC分类号: H05B1/0236

    摘要: The invention relates to an electric heater comprising at least two groups of heating elements which change their temperature by electrical power consumption, comprising a control unit with two switch arrangements such that the first switch arrangement includes at least two power switches for switching the at least two groups of heating elements in a High-side connection and such that the second power switch arrangement includes at least two switches for switching the at least two groups of heating elements in a Low-side connection.

    摘要翻译: 本发明涉及一种电加热器,其包括至少两组通过电功率消耗而改变其温度的加热元件组,包括具有两个开关装置的控制单元,使得第一开关装置包括至少两个电源开关,用于切换至少两个 一组加热元件在高侧连接中,并且使得第二电源开关装置包括用于在低侧连接中切换至少两组加热元件的至少两个开关。

    Electric heater
    4.
    发明公开
    Electric heater 有权
    Elektrischer Heizofen

    公开(公告)号:EP2629583A1

    公开(公告)日:2013-08-21

    申请号:EP12290056.6

    申请日:2012-02-16

    IPC分类号: H05B1/02

    CPC分类号: H05B1/0236

    摘要: The invention relates to an electric heater comprising at least two groups of heating elements which change their temperature by electrical power consumption, comprising a control unit with two switch arrangements such that the first switch arrangement includes at least two power switches for switching the at least two groups of heating elements in a high voltage side connection and such that the second power switch arrangement includes at least two switches for switching the at least two groups of heating elements in a low voltage side connection.

    摘要翻译: 本发明涉及一种电加热器,其包括至少两组通过电功率消耗而改变其温度的加热元件组,包括具有两个开关装置的控制单元,使得第一开关装置包括至少两个电源开关,用于切换至少两个 一组加热元件在高压侧连接中,并且使得第二电源开关装置包括用于在低压侧连接中切换至少两组加热元件的至少两个开关。