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    Hydrogen storage installation for feeding fuel cell and motor vehicle comprising same
    233.
    发明申请
    Hydrogen storage installation for feeding fuel cell and motor vehicle comprising same 审中-公开
    用于进料燃料电池和机动车辆的储氢装置包括它们

    公开(公告)号：US20090241557A1

    公开(公告)日：2009-10-01

    申请号：US10584786

    申请日：2004-12-22

    Applicant: Alain Ravex ,  Laurent Allidieres

    Inventor： Alain Ravex ,  Laurent Allidieres

    IPC: F17C9/02 ,  F17C13/08

    CPC classification number: F17C3/06 ,  F17C2201/0109 ,  F17C2203/0329 ,  F17C2203/0621 ,  F17C2203/0636 ,  F17C2203/0646 ,  F17C2203/0648 ,  F17C2209/232 ,  F17C2221/012 ,  F17C2223/0153 ,  F17C2225/045 ,  F17C2225/047 ,  F17C2270/0178 ,  Y02E60/321 ,  Y02E60/324

    Abstract: The invention concerns a hydrogen storage installation for feeding fuel cell (11) in particular for motor vehicles, comprising a liquid hydrogen tank including a light insulation shell made of foam (2) incorporating at least one metal screen (3, 4), and a gaseous hydrogen discharge circuit (8) connected to the hydrogen input of the fuel cell (11) and having at least one portion (14; 13) in thermal exchange relationship with the screen (3, 4), the latter being likewise placed in thermal exchange relationship with the cold part (16) of an electrical refrigerating machine (15) supplied with electric current by the fuel cell (11). The invention is applicable to motor vehicles powered by electric power of a fuel cell.

    Abstract translation: 本发明涉及用于馈送燃料电池（11）的氢气储存装置，特别是用于机动车辆的氢气储存装置，包括一个液体氢罐，该液体氢罐包括由至少一个金属屏蔽（3,4）组成的泡沫（2）制成的光绝缘壳，以及 连接到燃料电池（11）的氢输入端并且具有与屏幕（3,4）热交换关系的至少一个部分（14; 13）的气态氢气放电回路（8），后者同样被放置在热 与由燃料电池（11）供给电流的电动冷冻机（15）的冷部（16）的交换关系。 本发明适用于由燃料电池的电力供电的机动车辆。

    Temperature-Compensated Dispensing of Compressed Gases
    234.
    发明申请
    Temperature-Compensated Dispensing of Compressed Gases 有权
    压缩气体的温度补偿分配

    公开(公告)号：US20090236006A1

    公开(公告)日：2009-09-24

    申请号：US12469912

    申请日：2009-05-21

    Applicant: David John Farese ,  Joseph Perry Cohen

    Inventor： David John Farese ,  Joseph Perry Cohen

    IPC: B65B3/04 ,  B65B31/00

    CPC classification number: F17C5/007 ,  F17C5/06 ,  F17C7/00 ,  F17C13/026 ,  F17C2201/0109 ,  F17C2205/0142 ,  F17C2205/0326 ,  F17C2221/012 ,  F17C2221/033 ,  F17C2223/0115 ,  F17C2223/036 ,  F17C2227/036 ,  F17C2250/0439 ,  F17C2260/02 ,  F17C2265/065 ,  Y02E60/321

    Abstract: Method for dispensing a gas comprising (a) providing a gas storage system containing pressurized gas and having at least first and second gas storage volumes, first and second flow control valves in flow communication with the first and second gas storage volumes, respectively, wherein each flow control valve is initially closed, and wherein the first gas storage volume has a smaller volumetric capacity than the second gas storage volume; (b) selecting a reference temperature; (c) measuring the ambient temperature; (d) providing a gas receiving vessel and placing it in flow communication with each flow control valve and with the gas storage system; and (e) initiating delivery of the gas by (i) opening the first flow control valve when the ambient temperature is equal to or greater than the reference temperature or (ii) opening the second flow control valve when the ambient temperature is less than the reference temperature.

    Abstract translation: 一种用于分配气体的方法，包括：（a）提供含有加压气体并具有至少第一和第二气体存储容积的气体存储系统，分别与第一和第二气体存储容积流体连通的第一和第二流量控制阀，其中每个 流量控制阀初始关闭，并且其中第一气体存储容积具有比第二气体存储容积更小的容积; （b）选择参考温度; （c）测量环境温度; （d）提供气体接收容器并将其放置成与每个流量控制阀和气体储存系统流动连通; （e）通过（i）当环境温度等于或大于参考温度时打开第一流量控制阀，或（ii）当环境温度低于基准温度时打开第二流量控制阀，开始输送气体 参考温度。

    Method for Manufacturing Liner Component
    237.
    发明申请
    Method for Manufacturing Liner Component 审中-公开
    制造衬管部件的方法

    公开(公告)号：US20090127271A1

    公开(公告)日：2009-05-21

    申请号：US12225431

    申请日：2007-03-27

    Applicant: Akifumi Muraoka

    Inventor： Akifumi Muraoka

    IPC: F17C1/02 ,  C21D8/10

    CPC classification number: B21J5/02 ,  B21K21/02 ,  B21K21/12 ,  C21D9/08 ,  C22C21/02 ,  C22C21/06 ,  C22F1/00 ,  C22F1/047 ,  C22F1/05 ,  F17C1/00 ,  F17C2201/0109 ,  F17C2201/056 ,  F17C2203/0604 ,  F17C2203/0617 ,  F17C2203/0646 ,  F17C2203/0648 ,  F17C2203/067 ,  F17C2205/0305 ,  F17C2209/2154 ,  F17C2209/222 ,  F17C2209/232 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2221/033 ,  F17C2223/0123 ,  F17C2223/0153 ,  F17C2223/035 ,  F17C2260/011 ,  F17C2260/012 ,  F17C2260/017 ,  F17C2270/0168 ,  F17C2270/0184 ,  F17C2270/0194 ,  F17C2270/02 ,  F17C2270/05 ,  F17C2270/07 ,  F17C2270/0763 ,  Y02E60/321

    Abstract: A method for manufacturing a liner component includes the following five steps. First step of performing hot forging on an Al alloy material containing 0.4 to 1.2 mass % Si and 0.8 to 1.2 mass % Mg, the balance of the alloy material being Al and inevitable impurities, to thereby form a first intermediate product 11A including a dome-shaped portion 13 and a mouthpiece attachment portion 4A having a non-final shape. Second step of performing solution treatment on the first intermediate product 11A to thereby obtain a second intermediate product 11A. Third step of performing preliminary aging treatment on the second intermediate product 11A to thereby obtain a third intermediate product 11A. Fourth step of performing cold working on the mouthpiece attachment portion 4A of the third intermediate product 11A at a reduction ratio of 5 to 30% to thereby obtain a fourth intermediate product 11 in which the mouthpiece attachment portion 4A has a final shape. Fifth step of performing final aging treatment on the fourth intermediate product 11 to thereby obtain a final product. This method enables manufacture of a liner component which can reduce the weight and cost of a pressure vessel liner.

    Abstract translation: 用于制造衬垫部件的方法包括以下五个步骤。 在含有0.4〜1.2质量％的Si和0.8〜1.2质量％的Mg的Al合金材料上进行热锻造的第一步骤，其余的合金材料为Al和不可避免的杂质，由此形成包括圆顶状的第一中间产品11A， 形状部分13和具有非最终形状的接口连接部分4A。 对第一中间产品11A进行固溶处理以获得第二中间产品11A的第二步骤。 对第二中间产品11A进行预处理处理的第三步骤，从而获得第三中间产品11A。 在第三中间产品11A的接口装配部4A上以5〜30％的减速比进行冷加工的第四工序，从而得到第四中间制品11，其中，接口安装部4A具有最终的形状。 对第四中间产物11进行最终时效处理从而获得最终产品的第五步骤。 该方法能够制造能够降低压力容器衬垫的重量和成本的衬垫部件。

    PORTABLE GAS SHOCK OR AIR BAG INFLATOR OR DEFLATOR
    238.
    发明申请
    PORTABLE GAS SHOCK OR AIR BAG INFLATOR OR DEFLATOR 审中-公开
    便携式气体触发器或空气囊充气器或定位器

    公开(公告)号：US20090114294A1

    公开(公告)日：2009-05-07

    申请号：US12257940

    申请日：2008-10-24

    Applicant: Ryan Wallace

    Inventor： Ryan Wallace

    IPC: F03B11/00

    CPC classification number: F17C13/04 ,  F17C2201/0109 ,  F17C2201/058 ,  F17C2205/0146 ,  F17C2205/032 ,  F17C2205/0323 ,  F17C2205/0385 ,  F17C2221/011 ,  F17C2221/012 ,  F17C2221/014 ,  F17C2221/016 ,  F17C2221/017 ,  F17C2221/033 ,  F17C2221/038 ,  F17C2223/0123 ,  F17C2223/035 ,  F17C2250/043 ,  F17C2250/0491 ,  F17C2260/012 ,  F17C2270/0168 ,  F17C2270/0772 ,  Y02E60/321 ,  Y10T137/8593

    Abstract: An apparatus for hand held inflating or deflating gas shocks or air bags is disclosed that is substantially hand held. A body comprises a high pressure valve, a lower pressure vent valve, and a pressurized plenum between the two valves. A high pressure gas source is connected tot the high pressure valve on one side. An object to be pressurized is connected to the other side to the lower pressure pressurized plenum. A gage is optionally available to monitor the pressure of the object to be pressurized. This device, which may fit into traditionally glove compartments and tool boxes, allows for quick and accurate pressurization of gas filled devices with pressure tunable characteristics. Although described here with a standalone highly pressurized gas source, a standard pressure disconnect can allow the device to be used with conventional tire inflation and deflation with an external pump supplying the high pressure source.

    Abstract translation: 公开了用于手持充气或放气气体冲击或气囊的装置，其基本上是手持式的。 一个主体包括一个高压阀，一个下压通气阀，以及两个阀之间的加压气室。 高压气源一端连接高压阀。 被加压物体与另一侧连接到低压加压气室。 量具可选择地用于监测被加压物体的压力。 该装置可以适用于传统的手套隔间和工具箱，可以对具有压力可调特性的充气装置进行快速和精确的加压。 尽管这里描述了独立的高压气体源，标准的压力断路器可以允许该装置与常规轮胎充气一起使用，并与供应高压源的外部泵进行放气。

    Hydraulic Accumulator
    239.
    发明申请
    Hydraulic Accumulator 有权
    液压蓄能器

    公开(公告)号：US20090107570A1

    公开(公告)日：2009-04-30

    申请号：US12084892

    申请日：2006-09-26

    Applicant: Norbert Weber

    Inventor： Norbert Weber

    IPC: F15B1/04 ,  B65D1/32

    CPC classification number: F17C1/16 ,  F17C2201/0109 ,  F17C2201/0147 ,  F17C2201/018 ,  F17C2203/018 ,  F17C2203/0604 ,  F17C2203/0619 ,  F17C2203/066 ,  F17C2203/0663 ,  F17C2203/0673 ,  F17C2205/0305 ,  F17C2205/0323 ,  F17C2205/0394 ,  F17C2209/2127 ,  F17C2209/2145 ,  F17C2209/2154 ,  F17C2250/043 ,  F17C2250/0439 ,  F17C2250/0447 ,  F17C2260/036

    Abstract: The invention relates to a hydraulic accumulator, in particular a bladder accumulator, comprising two at least partially adjacent plastic casings (12, 14). The first plastic casing (12) comprises a collar part (16) at least at one end thereof. The aim of the invention is to produce a leakproof accumulator arrangement which is economical to produce. To achieve this, a gap opening (24) between the casings (12, 14) extends up to a point, at which the casings (12, 14) are positioned together in a coaxial manner, and a disk valve (50) is provided as a valve for controlling the supply and discharge of the medium in the opening (10).

    Abstract translation: 本发明涉及一种液压蓄能器，特别是气囊蓄能器，其包括两个至少部分相邻的塑料壳体（12,14）。 第一塑料外壳（12）至少在其一端包括一个套环部分（16）。 本发明的目的是生产一种经济的防漏蓄能器装置。 为了实现这一点，壳体（12,14）之间的间隙开口（24）延伸到壳体（12,14）以同轴方式定位在一起的点，并且提供盘阀（50） 作为用于控制开口（10）中的介质的供给和排出的阀。

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