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30 条记录 (耗时 0.051 秒)

    Heat storage devices
    22.
    发明授权
    Heat storage devices 有权
    储热装置

    公开(公告)号：US08201615B2

    公开(公告)日：2012-06-19

    申请号：US12389598

    申请日：2009-02-20

    申请人： Andrey N. Soukhojak ,  David H. Bank ,  Kalyan Sehanobish

    发明人： Andrey N. Soukhojak ,  David H. Bank ,  Kalyan Sehanobish

    IPC分类号： F28D17/00 ,  F28D19/00

    CPC分类号： C09K5/063 ,  F24H7/02 ,  F28D9/0031 ,  F28D20/021 ,  F28D2020/0008 ,  F28F9/026 ,  F28F2240/00 ,  Y02E60/145 ,  Y10T29/301 ,  Y10T29/4935

    摘要： A device for storing and discharging heat that employs thermal energy storage materials (TESM) and related methods of manufacturing the device. The device includes a housing, an array of capsules within the housing, and TESM contained in the capsules. The device exhibits a high initial power density. The TESM is encapsulated between metal plies. The metal plies may have a thickness on the order of 10−1 to 102 μm. The capsules may have a thickness from 0.5 mm to 20 mm. The volume fraction of TESM in the housing may be 0.5 or more. The housing includes an inlet, an outlet, and one or more flow paths for flowing a heat transfer fluid through the housing. The flow paths and the capsules are arranged so that the device has the required average initial power density.

    摘要翻译： 一种采用热能储存材料（TESM）的储存和排放热量的装置以及相关制造装置的方法。 该装置包括壳体，壳体内的一组胶囊，以及包含在胶囊中的TESM。 该装置具有高的初始功率密度。 TESM封装在金属层之间。 金属层可以具有10-1至102μm量级的厚度。 胶囊可以具有0.5mm至20mm的厚度。 外壳中TESM的体积分数可以为0.5以上。 壳体包括入口，出口以及用于使传热流体流过壳体的一个或多个流动路径。 流路和胶囊被布置成使得该装置具有所需的平均初始功率密度。

    Thermal energy storage materials
    23.
    发明授权
    Thermal energy storage materials 有权
    热能储存材料

    公开(公告)号：US08091613B2

    公开(公告)日：2012-01-10

    申请号：US12389416

    申请日：2009-02-20

    申请人： David H. Bank ,  Andrey N. Soukhojak ,  Kalyan Sehanobish ,  David G. McLeod

    发明人： David H. Bank ,  Andrey N. Soukhojak ,  Kalyan Sehanobish ,  David G. McLeod

    IPC分类号： F28D17/00

    CPC分类号： F28D20/021 ,  C09K5/063 ,  F24H7/02 ,  F28D9/0031 ,  F28D2020/0008 ,  F28F9/026 ,  F28F2240/00 ,  Y02E60/145 ,  Y10T29/49357

    摘要： The present invention relates to a thermal energy storage material (TESM) system (and associated methods) that reproducibly stores and recovers latent heat. The Thermal energy storage material system comprises i) at least one first metal containing material including at least one first metal compound that includes a nitrate ion, a nitrite ion, or both; and ii) at least one second metal containing material including at least one second metal compound. The thermal energy storage material system may water. If any water is present in the thermal energy storage material system, the water concentration should be less than about 10 wt. %. The thermal energy storage material has a liquidus temperature, TL, from about 100° C. to about 250° C. and exhibits a heat storage density from 300° C. to 80° C. of at least about 1 MJ/l, so that upon being used in a system that generates heat, at least a portion of the heat is captured and stored by the thermal energy storage material and subsequently released for use. The thermal energy storage material system is generally resistant to corrosion at temperatures of about 300° C. Exemplary metal compounds include one or more cations selected from the group consisting of Li, Na, K, Be, Mg, Ca, Al, and Ga.

    摘要翻译： 本发明涉及可重复地储存和回收潜热的热能储存材料（TESM）系统（和相关方法）。 热能储存材料系统包括i）至少一种含金属的第一金属材料，其包括至少一种包含硝酸根离子，亚硝酸根离子或二者的第一金属化合物; 和ii）包含至少一种第二金属化合物的至少一种含第二金属的材料。 热能储存材料系统可以是水。 如果热能储存材料系统中存在任何水，则水的浓度应小于约10wt。 ％。 热能储存材料的液相温度为约100℃至约250℃的TL，并且具有至少约1MJ / l的300℃至80℃的储热密度，因此 在用于产生热量的系统中时，至少一部分热被热能储存材料捕获并储存并随后释放以供使用。 热能储存材料系统通常在约300℃的温度下耐腐蚀。示例性的金属化合物包括一种或多种选自Li，Na，K，Be，Mg，Ca，Al和Ga的阳离子。

    THERMAL ENERGY STORAGE MATERIALS
    26.
    发明申请
    THERMAL ENERGY STORAGE MATERIALS 有权
    热能储存材料

    公开(公告)号：US20090211726A1

    公开(公告)日：2009-08-27

    申请号：US12389416

    申请日：2009-02-20

    申请人： David H. Bank ,  Andrey N. Soukhojak ,  Kalyan Sehanobish ,  David G. McLeod

    发明人： David H. Bank ,  Andrey N. Soukhojak ,  Kalyan Sehanobish ,  David G. McLeod

    IPC分类号： F28D20/00 ,  B21D53/02

    CPC分类号： F28D20/021 ,  C09K5/063 ,  F24H7/02 ,  F28D9/0031 ,  F28D2020/0008 ,  F28F9/026 ,  F28F2240/00 ,  Y02E60/145 ,  Y10T29/49357

    摘要： A thermal energy storage material (TESM) system (and associated methods) that reproducibly stores and recovers latent heat comprising i) at least one first metal containing material including at least one first metal compound that includes a nitrate ion, a nitrite ion, or both; ii) at least one second metal containing material including at least one second metal compound; and iii) optionally including water, wherein the water concentration if any is present is less than about 10 wt. %; wherein the TESM has a liquidus temperature, TL, from about 100° C. to about 250° C.; and wherein the TESM exhibits a heat storage density from 300° C. to 80° C. of at least about 1 MJ/l; so that upon being used in a system that generates heat, at least a portion of the heat is captured and stored by the TESM and subsequently released for use, and the system is generally resistant to corrosion at temperatures of about 300° C.

    摘要翻译： 一种蓄热储存材料（和相关方法），其可重复地储存和回收潜热，包括：i）至少一种含金属的第一金属材料，其包括至少一种第一金属化合物，所述第一金属化合物包括硝酸根离子，亚硝酸根离子或二者 ; ii）至少一种第二含金属材料，包括至少一种第二金属化合物; 和iii）任选地包括水，其中存在的水浓度小于约10wt。 ％; 其中TESM具有约100℃至约250℃的液相线温度TL。 并且其中所述TESM表现出从300℃至80℃的至少约1MJ / l的储热密度; 使得在用于产生热量的系统中时，至少一部分热被TESM捕获并储存并随后释放使用，并且该系统通常在约300℃的温度下耐腐蚀。

    Foam pulse rheometer
    30.
    发明授权
    Foam pulse rheometer 失效
    泡沫脉冲流变仪

    公开(公告)号：US4905504A

    公开(公告)日：1990-03-06

    申请号：US323647

    申请日：1989-03-15

    申请人： Craig J. Carriere ,  David H. Bank ,  Christopher P. Christenson

    发明人： Craig J. Carriere ,  David H. Bank ,  Christopher P. Christenson

    IPC分类号： G01N11/10

    CPC分类号： G01N11/10

    摘要： A foam pulse rheometer measures the total integrated stress response of a foaming polymer to a short duration strain pulse applied to the polymer, from which can be calculated the equilibrium modulus and the zero shear viscosity of the foaming polymer during the foaming reaction. A shear plate mounted to a load cell above a jacket extends downwardly into a foaming polymer within the jacket. Under the application of a vertical square wave strain pulse to the jacket, the load cell senses the shear force exerted upon the shear plate by the foaming polymer. Simultaneously, a video camera and recorder monitors the surface area of the plate acted upon by the jacket. For each pulse, simultaneously occurring discrete sensed force values and discrete monitored surface area values can be used to compute the total integrated stress response, from which can be calculated the equilibrium modulus and the zero shear viscosity. By applying successive strain pulses during the foaming process, until the polymer tears away from the plate, the evolution of the equilibrium modulus can be studied throughout the course of the foaming reaction.

    摘要翻译： 泡沫脉冲流变仪测量发泡聚合物对施加到聚合物上的短时间应变脉冲的总累积应力响应，可以计算发泡聚合物在发泡反应期间的平衡模量和零剪切粘度。 安装到护套上方的测力传感器的剪切板向下延伸到套管内的发泡聚合物中。 在向夹套施加垂直方波应变脉冲的情况下，称重传感器感测由发泡聚合物施加在剪切板上的剪切力。 同时，摄像机和记录仪监测由夹套作用的板的表面积。 对于每个脉冲，可以使用同时出现的离散感测力值和离散监测的表面积值来计算总积分应力响应，从而可以计算平衡模量和零剪切粘度。 通过在发泡过程中施加连续的应变脉冲，直到聚合物离开板离开，可以在整个发泡反应过程中研究平衡模量的演变。