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    • 84. 发明申请
    • APPARATUS FOR GAS SORPTION MEASUREMENT WITH INTEGRATED GAS COMPOSITION MEASUREMENT DEVICE AND GAS MIXING
    • 用于气体成分测量装置和气体混合气体分析测量装置
    • WO2013126133A1
    • 2013-08-29
    • PCT/US2012/070291
    • 2012-12-18
    • WILDCAT DISCOVERY TECHNOLOGIES, INC.
    • MICKLASH, Kenneth, James, II.DUTTON, Justin, JamesKAYE, Steven
    • G01N7/04G01N15/08B01F11/00B01F3/02
    • G01N7/04G01N15/088G01N2015/0866
    • An apparatus (10, 510) for testing of multiple material samples (13A, 13B, 13C, 13D, 13E, 13F) includes a gas delivery control system (12, 24, 24A, 24B, 24C, 24D, 40, 17A, 17B, 17C) operatively connectable to the multiple material samples and configured to provide gas to the multiple material samples. Both a gas composition measurement device (70) and pressure measurement devices (64A, 64B) are included in the apparatus. The apparatus includes multiple selectively openable and closable valves (60, 62, 66A, 66B, 66C) and a series of conduits (40, 46, 72, 74) configured to selectively connect the multiple material samples individually to the gas composition device and the pressure measurement devices by operation of the valves. A mixing system (51 1) is selectively connectable to the series of conduits and is operable to cause forced mixing of the gas within the series of conduits to achieve a predetermined uniformity of gas composition within the series of conduits and passages.
    • 一种用于测试多个材料样品(13A,13B,13C,13D,13E,13F)的设备(10,510)包括气体输送控制系统(12,24,24A,24B,24C,24D,40,17A,17B ,17C),其可操作地连接到所述多个材料样品并且被配置为向所述多个材料样品提供气体。 气体成分测量装置(70)和压力测量装置(64A,64B)均包括在装置中。 该装置包括多个选择性可打开和关闭的阀门(60,62,66A,66B,66C)和一系列导管(40,46,72,74),其被配置成将多个材料样品分别选择性地连接到气体组合物装置, 压力测量装置通过操作阀门。 混合系统(51 1)可选择性地连接到一系列管道,并且可操作以使得一系列导管内的气体被强制混合,以实现一系列导管和通道内气体组成的预定均匀性。
    • 85. 发明申请
    • METHOD AND APPARATUS FOR DETERMINING THE AMOUNT OF HYDROGEN IN A VESSEL
    • 用于确定船舶中氢的量的方法和装置
    • WO2003016892A1
    • 2003-02-27
    • PCT/US2002/019857
    • 2002-06-25
    • MOTOROLA, INC.
    • PRATT, Steven, D.MUTHUSWAMY, SivakumarKELLEY, Ronald, J.PENNISI, Robert, W.
    • G01N27/00
    • F17C11/005C01B3/0005G01N7/04Y02E60/321Y02E60/324
    • An apparatus and method for measuring the quantity of hydrogen in a hydrogen storage vessel (300) of a hydrogen fuel cell using the Pressure, Composition, Temperature (PCT) relationship (350) of the storage media is disclosed. The method of measuring the quantity of hydrogen (360) involves, measuring the temperature (310) of the hydrogen storage media at one or more points on the hydrogen storage vessel (300), measuring the mechanical strain (320) at one or more points on walls of the hydrogen storage vessel, computing the pressure (330) inside the vessel based on the strain measurements, referring to a look-up table (340) with PCT graph/operating curve data (350) or an equation using Van't Hoff parameters for representing the discharge PCT curve for the particular concentration at the measured pressure. The changes in temperature and pressure during hydrogen absorption-desorption which are characteristic of hydride composition is used to measure the concentration ratio of hydrogen to metal hydride as a concentration ratio of hydrogen to metal.
    • 公开了一种使用存储介质的压力,组成,温度(PCT)关系(350)测量氢燃料电池的储氢容器(300)中氢的量的装置和方法。 测量氢气量(360)的方法包括:在储氢容器(300)上的一个或多个点处测量储氢介质的温度(310),在一个或多个点测量机械应变(320) 在氢储存容器的壁上,基于应变测量计算容器内部的压力(330),参考具有PCT图/操作曲线数据(350)的查找表(340)或使用Van't 用于表示在测量压力下特定浓度的放电PCT曲线的Hoff参数。 以氢化物组成为特征的氢吸附 - 脱附过程中的温度和压力变化用于测量氢与金属氢化物的浓度比,为氢与金属的浓度比。