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1. 发明申请

WO2010138835A2 THERMOELECTRIC SYSTEM AND METHOD OF OPERATING SAME 审中-公开
标题翻译：热电系统及其操作方法
公开(公告)号：WO2010138835A2
公开(公告)日：2010-12-02
申请号：PCT/US2010/036607
申请日：2010-05-28
申请人： GMZ ENERGY, INC. , CHEN, Gang , REN, Zhifeng , POUDEL, Bed , BENT, Aaron
发明人： CHEN, Gang , REN, Zhifeng , POUDEL, Bed , BENT, Aaron
IPC分类号： H01L31/058
CPC分类号： H01L35/30 , F24S10/45 , F24S10/90 , F24S23/30 , F24S23/70 , F24S23/74 , F24S80/52 , F24S80/54 , Y02B10/22 , Y02B10/70 , Y02E10/44
摘要： An apparatus includes an evacuated enclosure which comprises a tubular member extending along a longitudinal axis, a radiation absorber disposed in the enclosure and having a front surface and a back surface, the front surface being adapted for exposure to solar radiation so as to generate heat, at least one thermoelectric converter disposed in the enclosure and thermally coupled to the absorber, the converter having a high-temperature end to receive at least a portion of the generated heat, such that a temperature differential is achieved across the at least one thermoelectric converter, a support structure disposed in the enclosure coupled to a low-temperature end of the thermoelectric converter, where the support structure removes heat from a low-temperature end of the thermoelectric converter, and a heat conducting element extending between the support structure and the evacuated enclosure and adapted to transfer heat from the support structure to the enclosure. The absorber, the at least one thermoelectric converter, and the support structure are arranged as a planar unit located within the tubular member.
摘要翻译：一种装置包括：抽真空的外壳，其包括沿着纵向轴线延伸的管状构件，设置在外壳中并具有前表面和后表面的辐射吸收体，该前表面适于暴露于太阳辐射以产生热量，至少一个热电转换器，其设置在所述外壳中并热耦合到所述吸收器，所述转换器具有高温端以接收所产生的热量的至少一部分，使得跨所述至少一个热电转换器实现温度差，设置在所述外壳中的支撑结构，其耦合到所述热电转换器的低温端，其中所述支撑结构从所述热电转换器的低温端移除热量，以及在所述支撑结构和所述抽真空的外壳之间延伸的导热元件并且适于将热量从支撑结构传递到外壳。吸收器，至少一个热电转换器和支撑结构被布置为位于管状构件内的平面单元。

2. 发明公开

EP2167881A2 SOLAR THERMOELECTRIC AND THERMAL COGENERATION 审中-公开
标题翻译：热电和太阳能热发电热和电
公开(公告)号：EP2167881A2
公开(公告)日：2010-03-31
申请号：EP08767819.9
申请日：2008-05-20
申请人： GMZ Energy, Inc.
发明人： CHEN, Gang , REN, Zhifeng
IPC分类号： F24J2/00 , H01L31/04 , F03G6/00
CPC分类号： F03G6/068 , F03G6/001 , F24S23/00 , F24S23/30 , F24S23/70 , H01L35/30 , Y02E10/46
摘要： An energy generation method includes receiving solar radiation at a solar absorber, providing heat from the solar absorber to a hot side of a set of thermoelectric converters, generating electricity from the set of thermoelectric converters, and providing heat from a cold side of the set of thermoelectric converters to a fluid being provided into a solar fluid heating system or a solar thermal to electrical conversion plant. A system for carrying out the method includes at least one thermoelectric device and a solar fluid heating system or a solar thermal to electrical conversion plant

3. 发明公开

EP2656404A2 HALF-HEUSLER ALLOYS WITH ENHANCED FIGURE OF MERIT AND METHODS OF MAKING 审中-公开
标题翻译：根据上述制造改进NUTZZAHL和过程半赫斯勒合金
公开(公告)号：EP2656404A2
公开(公告)日：2013-10-30
申请号：EP11850669.0
申请日：2011-12-19
申请人： Trustees of Boston College , GMZ Energy, Inc.
发明人： REN, Zhifeng , YAN, Xiao , JOSHI, Giri , CHEN, Gang , POUDEL, Bed , CAYLOR, James Christopher
IPC分类号： H01L35/02 , H01L35/12
CPC分类号： H01L35/18 , B22F1/0018 , B22F2998/10 , C22C1/02 , C22C12/00 , B22F9/08 , B22F3/10 , B22F2009/043
摘要： Thermoelectric materials and methods of making thermoelectric materials having a nanometer mean grain size less than 1 micron. The method includes combining and arc melting constituent elements of the thermoelectric material to form a liquid alloy of the thermoelectric material and casting the liquid alloy of the thermoelectric material to form a solid casting of the thermoelectric material. The method also includes ball milling the solid casting of the thermoelectric material into nanometer mean size particles and sintering the nanometer size particles to form the thermoelectric material having nanometer scale mean grain size.

4. 发明公开

EP2436043A2 THERMOELECTRIC SYSTEM AND METHOD OF OPERATING SAME 审中-公开
标题翻译： VERFAHREN ZUM BETREIBEN柴油机系统的热释放系统
公开(公告)号：EP2436043A2
公开(公告)日：2012-04-04
申请号：EP10781286.9
申请日：2010-05-28
申请人： GMZ Energy, Inc.
发明人： CHEN, Gang , REN, Zhifeng , POUDEL, Bed , BENT, Aaron
IPC分类号： H01L31/058
CPC分类号： H01L35/30 , F24S10/45 , F24S10/90 , F24S23/30 , F24S23/70 , F24S23/74 , F24S80/52 , F24S80/54 , Y02B10/22 , Y02B10/70 , Y02E10/44
摘要： An apparatus includes an evacuated enclosure which comprises a tubular member extending along a longitudinal axis, a radiation absorber disposed in the enclosure and having a front surface and a back surface, the front surface being adapted for exposure to solar radiation so as to generate heat, at least one thermoelectric converter disposed in the enclosure and thermally coupled to the absorber, the converter having a high-temperature end to receive at least a portion of the generated heat, such that a temperature differential is achieved across the at least one thermoelectric converter, a support structure disposed in the enclosure coupled to a low-temperature end of the thermoelectric converter, where the support structure removes heat from a low-temperature end of the thermoelectric converter, and a heat conducting element extending between the support structure and the evacuated enclosure and adapted to transfer heat from the support structure to the enclosure. The absorber, the at least one thermoelectric converter, and the support structure are arranged as a planar unit located within the tubular member.
摘要翻译：一种装置包括：抽真空的外壳，其包括沿着纵向轴线延伸的管状构件，设置在外壳中的辐射吸收体，具有前表面和后表面，前表面适于暴露于太阳辐射以产生热量，至少一个热电转换器，其设置在所述外壳中并热耦合到所述吸收器，所述转换器具有高温端以接收所产生的热量的至少一部分，使得跨所述至少一个热电转换器实现温度差，支撑结构，设置在外壳中，耦合到热电转换器的低温端，其中支撑结构从热电转换器的低温端移除热量，以及在支撑结构和抽真空的外壳之间延伸的导热元件并且适于将热量从支撑结构传递到外壳。吸收器，至少一个热电转换器和支撑结构被布置为位于管状构件内的平面单元。

5. 发明申请

WO2008153686A2 SOLAR THERMOELECTRIC AND THERMAL COGENERATION 审中-公开
标题翻译：太阳能热电和热能
公开(公告)号：WO2008153686A2
公开(公告)日：2008-12-18
申请号：PCT/US2008/006441
申请日：2008-05-20
申请人： GMZ ENERGY, INC. , CHEN, Gang , REN, Zhifeng
发明人： CHEN, Gang , REN, Zhifeng
IPC分类号： F24J2/00 , H01L31/04 , F03G6/00
CPC分类号： F03G6/068 , F03G6/001 , F24S23/00 , F24S23/30 , F24S23/70 , H01L35/30 , Y02E10/46
摘要： An energy generation method includes receiving solar radiation at a solar absorber, providing heat from the solar absorber to a hot side of a set of thermoelectric converters, generating electricity from the set of thermoelectric converters, and providing heat from a cold side of the set of thermoelectric converters to a fluid being provided into a solar fluid heating system or a solar thermal to electrical conversion plant. A system for carrying out the method includes at least one thermoelectric device and a solar fluid heating system or a solar thermal to electrical conversion plant
摘要翻译：能量产生方法包括在太阳能吸收器处接收太阳辐射，从太阳能吸收器提供热量到一组热电转换器的热侧，从该组热电转换器产生电，并且从该组热电转换器的冷侧提供热量将热电转换器提供给设置在太阳能流体加热系统或太阳能热电转换装置中的流体。用于实施该方法的系统包括至少一个热电装置和太阳能流体加热系统或太阳能热电转换装置

6. 发明申请

WO2014058988A1 METHODS OF FABRICATING THERMOELECTRIC ELEMENTS 审中-公开
标题翻译：制造热电元件的方法
公开(公告)号：WO2014058988A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/064082
申请日：2013-10-09
申请人： GMZ ENERGY INC.
发明人： POUDEL, Bed , JOSHI, Giri , YANG, Jian , PANTA, Tej , CAYLOR, James Christopher , D'ANGELO, Jonathan , REN, Zhifeng
IPC分类号： H01L35/12 , H01L35/34
CPC分类号： H01L35/34 , H01L35/08 , H01L35/12
摘要： Methods of fabricating a thermoelectric element with reduced yield loss include forming a solid body of thermoelectric material having first dimension of 150 mm or more and thickness dimension of 5 mm or less, and dicing the body into a plurality of thermoelectric legs, without cutting along the thickness dimension of the body. Further methods include providing a metal material over a surface of a thermoelectric material, and hot pressing the metal material and the thermoelectric material to form a solid body having a contact metal layer and a thermoelectric material layer.
摘要翻译：制造具有降低的屈服损失的热电元件的方法包括形成具有第一尺寸为150mm以上且厚度尺寸为5mm以下的热电材料的固体，并且将本体切割成多个热电腿，而不沿着身体厚度尺寸。其他方法包括在热电材料的表面上设置金属材料，以及热压金属材料和热电材料，以形成具有接触金属层和热电材料层的固体。

7. 发明申请

WO2012087931A2 HALF-HEUSLER ALLOYS WITH ENHANCED FIGURE OF MERIT AND METHODS OF MAKING 审中-公开
标题翻译：具有增强的硬币和制造方法的半合金合金
公开(公告)号：WO2012087931A2
公开(公告)日：2012-06-28
申请号：PCT/US2011/065841
申请日：2011-12-19
申请人： TRUSTEES OF BOSTON COLLEGE , GMZ ENERGY INC. , REN, Zhifeng , YAN, Xiao , JOSHI, Giri , CHEN, Gang , POUDEL, Bed , CAYLOR, James Christopher
发明人： REN, Zhifeng , YAN, Xiao , JOSHI, Giri , CHEN, Gang , POUDEL, Bed , CAYLOR, James Christopher
IPC分类号： H01L35/02 , H01L35/12
CPC分类号： H01L35/18 , B22F1/0018 , B22F2998/10 , C22C1/02 , C22C12/00 , B22F9/08 , B22F3/10 , B22F2009/043
摘要： Thermoelectric materials and methods of making thermoelectric materials having a nanometer mean grain size less than 1 micron. The method includes combining and arc melting constituent elements of the thermoelectric material to form a liquid alloy of the thermoelectric material and casting the liquid alloy of the thermoelectric material to form a solid casting of the thermoelectric material. The method also includes ball milling the solid casting of the thermoelectric material into nanometer mean size particles and sintering the nanometer size particles to form the thermoelectric material having nanometer scale mean grain size.
摘要翻译：热电材料和制造具有小于1微米的纳米平均粒度的热电材料的方法。该方法包括组合和电弧熔化热电材料的构成元件，以形成热电材料的液态合金，并浇铸热电材料的液态合金以形成热电材料的固体铸件。该方法还包括将热电材料的固体铸造球磨成纳米尺寸的颗粒并烧结纳米尺寸的颗粒以形成具有纳米尺度平均晶粒尺寸的热电材料。

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