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1. 发明申请

US20060118160A1 Thermoelectric element and thermoelectric module 审中-公开
标题翻译：热电元件和热电模块
公开(公告)号：US20060118160A1
公开(公告)日：2006-06-08
申请号：US11174219
申请日：2005-07-01
申请人： Ryoji Funahashi , Masashi Mikami , Toshiyuki Mihara , Saori Urata , Naoko Ando
发明人： Ryoji Funahashi , Masashi Mikami , Toshiyuki Mihara , Saori Urata , Naoko Ando
IPC分类号： H01L35/28 , H01L35/12 , H01L35/14 , H01L35/20
CPC分类号： H01L35/22 , H01L35/08
摘要： The present invention provides a thermoelectric element comprising an electrically conductive substrate, a p-type thermoelectric material, and an n-type thermoelectric material; the p-type thermoelectric material being positioned on the substrate via an electrically conductive thermal buffer material, and the n-type thermoelectric material being positioned on the substrate via an electrically conductive thermal buffer material; wherein each thermoelectric material comprises a specific oxide and each electrically conductive thermal buffer material comprises an electrically conductive material having a thermal expansion coefficient between that of the thermoelectric material to which the thermal buffer material is bonded and that of the substrate. The invention also provides a thermoelectric module comprising a plurality of the thermoelectric elements. The thermoelectric element and the thermoelectric module have both a high thermoelectric conversion efficiency and excellent properties in terms of thermal stability, chemical durability, etc.
摘要翻译：本发明提供一种包括导电基板，p型热电材料和n型热电材料的热电元件; p型热电材料通过导电热缓冲材料定位在衬底上，并且n型热电材料通过导电热缓冲材料定位在衬底上; 其中每个热电材料包括特定氧化物，并且每个导电热缓冲材料包括导热材料，其热膨胀系数与热缓冲材料结合的热电材料的热膨胀系数和基板的热膨胀系数之间的热膨胀系数。本发明还提供一种包括多个热电元件的热电模块。热电元件和热电模块在热稳定性，化学耐久性等方面具有高的热电转换效率和优异的性能。

2. 发明申请

US20140209140A1 STACKED THERMOELECTRIC CONVERSION MODULE 审中-公开
标题翻译：堆叠式热电转换模块
公开(公告)号：US20140209140A1
公开(公告)日：2014-07-31
申请号：US14130590
申请日：2012-07-18
申请人： Ryoji Funahashi , Saori Urata , Tetsuo Nomura
发明人： Ryoji Funahashi , Saori Urata , Tetsuo Nomura
IPC分类号： H01L35/32
CPC分类号： H01L35/32 , H01L35/22
摘要： A stacked thermoelectric conversion module has a structure in which the following are stacked: a module for use in a high-temperature portion which is a thermoelectric conversion module in which a metal oxide is used as each thermoelectric conversion material or a thermoelectric conversion module in which a silicon-based alloy is used as each thermoelectric conversion material; and a module for use in a low-temperature portion which is a thermoelectric conversion module in which a bismuth-tellurium-based alloy is used as each thermoelectric conversion material. The stacked thermoelectric conversion module disposes a flexible heat-transfer material and, if necessary, a metal sheet between the module for use in a high-temperature portion and the module for use in a low-temperature portion. Also, the stacked thermoelectric conversion module disposes a cooling member on the cooling surface side of the module and a flexible heat-transfer material.
摘要翻译：层叠热电转换模块具有以下结构：层叠热电转换材料的热电转换模块的热电转换模块的高温部的模块或热电转换材料的热电转换模块，其中，使用硅基合金作为每个热电转换材料; 以及作为每个热电转换材料使用铋 - 碲系合金的热电转换模块的低温部的模块。堆叠的热电转换模块在高温部分的模块和用于低温部分的模块之间配置柔性传热材料和必要时的金属片。此外，堆叠式热电转换模块将冷却构件设置在模块的冷却表面侧和柔性传热材料上。

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