所述热可控装置（101），用于使用在一个可控热源，用导热Wärmeaufnehmerelement（103），它由具有第一热膨胀系数的第一材料制成，并且是在与所述热源热接触，并与Wärmeaufnehmerelement热接触 切换的第二材料元件（109）与第二，相比于第一材料的热膨胀的高次系数，其产生响应于所述热源的控制状态由它的热膨胀，机械连接或力流和/或热接触或断裂的效果。

The thermally controllable arrangement (101) for use at a controllable heat source, with a thermally conductive Wärmeaufnehmerelement (103), which consists of a first material having a first thermal expansion coefficient and is in thermal contact with the heat source, and in thermal contact with the Wärmeaufnehmerelement switching element (109) of a second material with a second, compared to the first material higher coefficients of thermal expansion, which produces in response to the control state of the heat source by the effect of its thermal expansion, a mechanical connection or a force flow and / or a thermal contact or breaks.