METHODS AND MECHANISMS FOR THERMAL SEMI CONDUCTION
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专利名称：METHODS AND MECHANISMS FOR
THERMAL SEMI CONDUCTION
发明人：Marco Aurelio dos Santos Bernardes
申请号：US12025912
申请日：20080205
公开号：US20090194263A1
公开日：
20090806
专利内容由知识产权出版社提供
专利附图：
摘要：Thermal semi conductor is a mechanism for the control of conduction heat flux between two or more bodies with differing temperatures, promoting the unidirectional heat flux. It consists of composite slabs composed of materials with high and low thermal
conductivity appropriately set, granting the thermal semi conduction. These slabs are able to displace allowing the contact between materials with high thermal conductivity respectively in order to promote higher heat flux or, in opposite, to displace facilitating the contact between materials with low thermal conductivity respectively to promote lower heat flux. The control of the heat transfer through the mechanism is defined by positioning the slabs appropriately. External devices can be used to promote the relative displacement of the slabs. On the other hand, an adequate design of the slabs can be used to promote or to avoid their thermal contact through thermal expansion or contraction. In this case, the control of the process can be reached automatically by the temperature gradient.
申请人：Marco Aurelio dos Santos Bernardes
地址：Belo Horizonte BR
国籍：BR
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