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    Thermoelectric material and thermoelectric element
    1.
    发明授权
    Thermoelectric material and thermoelectric element 有权
    热电材料和热电元件

    公开(公告)号：US08067686B2

    公开(公告)日：2011-11-29

    申请号：US10629624

    申请日：2003-07-30

    申请人： Naoki Shutoh ,  Shinya Sakurada ,  Naruhito Kondo ,  Nobuhisa Takezawa

    发明人： Naoki Shutoh ,  Shinya Sakurada ,  Naruhito Kondo ,  Nobuhisa Takezawa

    IPC分类号： H01L35/14

    CPC分类号： H01L35/20

    摘要： Disclosed is a thermoelectric material which is represented by the following composition formula (1) or (2) and comprises as a major phase an MgAgAs type crystal structure: (Tia1Zrb1Hfc1)xNiySn100-x-y  composition formula (1); (Lnd(Tia2Zrb2Hfc2)1-d)xNiySn100-x-y  composition formula (2); (wherein a1, b1, c1, x and y satisfy the conditions of: 0

    摘要翻译： 公开了由以下组成式（1）或（2）表示的热电材料，并且包含作为主相的MgAgAs型晶体结构：（Tia1Zrb1Hfc1）xNiySn100-x-y组成式（1）; （Lnd（Tia2Zrb2Hfc2）1-d）xNiySn100-x-y组成式（2）; （其中a1，b1，c1，x和y满足以下条件：0

    THERMOELECTRIC CONVERSION MODULE AND THERMOELECTRIC CONVERSION APPARATUS
    3.
    发明申请
    THERMOELECTRIC CONVERSION MODULE AND THERMOELECTRIC CONVERSION APPARATUS 审中-公开
    热电转换模块和热电转换装置

    公开(公告)号：US20080163916A1

    公开(公告)日：2008-07-10

    申请号：US11876399

    申请日：2007-10-22

    申请人： Osamu Tsuneoka ,  Naruhito Kondo ,  Akihiro Hara ,  Kazuki Tateyama ,  Takahiro Sogou ,  Yasuhito Saito ,  Masayuki Arakawa

    发明人： Osamu Tsuneoka ,  Naruhito Kondo ,  Akihiro Hara ,  Kazuki Tateyama ,  Takahiro Sogou ,  Yasuhito Saito ,  Masayuki Arakawa

    IPC分类号： H01L35/28 ,  H01L35/02 ,  F25B21/02

    CPC分类号： H01L35/32

    摘要： According to one embodiment, a thermoelectric conversion module includes a thermoelectric conversion portion, a first external electrode, and a second external electrode. The thermoelectric conversion portion includes a single thermoelectric conversion portion element, or electrically connected thermoelectric conversion portion elements. The thermoelectric conversion portion element includes a high temperature electrode, low temperature electrodes, and an n-type and a p-type thermoelectric conversion semiconductor layer disposed between the high temperature electrode and the low temperature electrodes. The first and the second external electrode are electrically connected to one of the low temperature electrode and another one of the low temperature electrode respectively. The first external electrode and the second external electrode are disposed opposite each other with the thermoelectric conversion portion therebetween in such a manner that the centerlines of the first and second external electrodes are aligned substantially in line with each other.

    摘要翻译： 根据一个实施例，热电转换模块包括热电转换部分，第一外部电极和第二外部电极。 热电转换部包括单个热电转换部元件或电连接的热电转换部元件。 热电转换部元件包括高温电极，低温电极以及设置在高温电极和低温电极之间的n型和p型热电转换半导体层。 第一外部电极和第二外部电极分别电连接到低温电极和低温电极中的一个。 第一外部电极和第二外部电极以其中的热电转换部分彼此相对设置，使得第一和第二外部电极的中心线基本上彼此对齐。

    Thermoelectric device
    9.
    发明申请
    Thermoelectric device 审中-公开
    热电装置

    公开(公告)号：US20050211288A1

    公开(公告)日：2005-09-29

    申请号：US11069952

    申请日：2005-03-03

    申请人： Kazuki Tateyama ,  Takahiro Sogou ,  Tomohiro Iguchi ,  Hiroyoshi Hanada ,  Yasuhito Saito ,  Masayuki Arakawa ,  Naruhito Kondo ,  Osamu Tsuneoka

    发明人： Kazuki Tateyama ,  Takahiro Sogou ,  Tomohiro Iguchi ,  Hiroyoshi Hanada ,  Yasuhito Saito ,  Masayuki Arakawa ,  Naruhito Kondo ,  Osamu Tsuneoka

    IPC分类号： H01L35/06 ,  H01L35/04 ,  H01L35/32 ,  H02N11/00 ,  H01L35/28 ,  H01L35/34 ,  H01L37/00

    CPC分类号： H01L35/32 ,  H01L35/04

    摘要： In a thermoelectric device, metal fiber nets as conductive members having elasticity are placed between first electrodes and thermoelectric elements, in order to increase productivity and make it possible to reduce variations in performance without impairing the reliability of a slidable structure even if each component is heated to be thermally deformed. This placement prevents the temperature of the metal fiber nets from becoming high in the operation of the thermoelectric device and prevents the elasticity of the metal fiber nets from being lost. Further, this constitution eliminates the necessity for bonding the first electrodes to the thermoelectric elements using solder. Moreover, the elasticity of the metal fiber nets makes it possible to accommodate variations in height among the respective thermoelectric elements when the thermoelectric device is assembled.

    摘要翻译： 在热电装置中，作为具有弹性的导电构件的金属纤维网设置在第一电极和热电元件之间，以便提高生产率，并且即使各组件被加热，也可能降低可滑动结构的可靠性而降低性能的变化 被热变形。 该布置防止金属纤维网的温度在热电装置的操作中变高，并且防止金属纤维网的弹性损失。 此外，该结构消除了使用焊料将第一电极与热电元件接合的必要性。 此外，当组装热电装置时，金属纤维网的弹性使得可以适应各热电元件之间的高度变化。

    Thermoelectric device and thermoelectric module
    10.
    发明授权
    Thermoelectric device and thermoelectric module 有权
    热电装置和热电模块

    公开(公告)号：US08895833B2

    公开(公告)日：2014-11-25

    申请号：US12964152

    申请日：2010-12-09

    申请人： Yasunari Ukita ,  Jun Karasawa ,  Naruhito Kondo ,  Osamu Tsuneoka

    发明人： Yasunari Ukita ,  Jun Karasawa ,  Naruhito Kondo ,  Osamu Tsuneoka

    IPC分类号： H01L35/30 ,  H01L35/06 ,  H01L35/32

    CPC分类号： H01L35/06 ,  H01L35/32

    摘要： According to one embodiment, a thermoelectric device is provided with thermoelectric elements and formed of a material capable of exhibiting the thermoelectric effect and a first electrode located at end portions of the thermoelectric elements. The first electrode includes an electrode member, a soaking member having electrical conductivity, located between the electrode member and the thermoelectric elements, and including facing portions facing the thermoelectric elements and folded portions folded back at peripheral edges of the facing portions so as to lie on the opposite side to the thermoelectric elements, and an elastic member located on the opposite side of the facing portions to the thermoelectric elements, at least a part of the peripheral edge of the elastic member being held between the folded portions and the facing portions of the soaking member.

    摘要翻译： 根据一个实施例，热电装置设有热电元件并由能够表现出热电效应的材料形成，并且第一电极位于热电元件的端部。 第一电极包括电极构件，具有导电性的均热构件，位于电极构件和热电元件之间，并且包括面向热电元件的面对部分和折叠部分，折叠部分折叠在面对部分的周边边缘处，以便位于 与所述热电元件相反的一侧，以及弹性构件，所述弹性构件位于与所述热电元件相对的相对侧的相对侧上，所述弹性构件的周缘的至少一部分保持在所述折叠部分与所述热电元件的相对部分之间 浸泡成员