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发明公开
CN108475717A 热电模块 无效 - 撤回

热电模块
摘要：
本发明涉及一种热电模块，其具有用于将热电元件(12a,12b)的两端的温度梯度转化成电压的热电元件(12a,12b)、设置在热电元件(12a,12b)与暖介质(18)之间以将热电元件(12a,12b)的高温侧热耦合至暖介质(18)的导电导热元件(14a,14b)和/或设置在热电元件(12a,12b)与冷介质(20)之间以将热电元件(12a,12b)的低温侧热耦合至冷介质(20)的导电导热元件(16a,16b)。本发明的特征在于，导电导热元件(14a,14b,16a,16b)被设计成能够平行于温度梯度t的发展方向伸缩的弹簧元件。
摘要（英）：

The invention relates to a thermoelectric module with a thermoelectric element (12a, 12b) for converting a temperature gradient between the two ends of the thermoelectric element (12a, 12b) into an electric voltage, an electrically conductive heat conducting element (14a, 14b) which is arranged between the thermoelectric element (12a, 12b) and a warm medium (18) in order to thermally couple the high-temperature side of the thermoelectric element (12a, 12b) to the warm medium (18), and/or an electrically conductive heating element (16a, 16b) which is arranged between the thermoelectric element (12a, 12b) and a cold medium (20) in order to thermally couple the low-temperature side of the thermoelectric element (12a, 12b) to the cold medium (20). The invention is characterized in that the electrically conductive heat conducting element (14a, 14b, 16a, 16b) is designed as a spring element which is elastic parallel to the direction of progression of the temperature gradient t.

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