Engine
    21.
    发明授权
    Engine 失效
    发动机

    公开(公告)号:US6055968A

    公开(公告)日:2000-05-02

    申请号:US126586

    申请日:1998-07-31

    摘要: An engine comprising an exhaust gas recirculation system, wherein a first combustion where the amount of the recirculated exhaust gas supplied to the combustion chamber is larger than the amount of recirculated exhaust gas where the amount of production of soot peaks and almost no soot is produced and a second combustion where the amount of recirculated exhaust gas supplied to the combustion chamber is smaller than the amount of recirculated exhaust gas where the amount of production of soot peaks are selectively switched. The exhaust gas recirculation rate is caused to be changed in a step-like manner when switching from the first combustion to the second combustion or from the second combustion to the first combustion.

    摘要翻译: 一种包括排气再循环系统的发动机,其中,第一燃烧,其中供应到所述燃烧室的再循环废气的量大于产生烟灰产生量并且几乎不产生烟灰的再循环废气的量;以及 供给燃烧室的再循环排气量比选择性地切换烟灰峰的产生量的再循环废气量少的第二燃烧。 当从第一燃烧切换到第二燃烧或从第二燃烧切换到第一燃烧时,排气再循环速率以阶梯状的方式变化。

    Connection structure and inverter
    26.
    发明授权
    Connection structure and inverter 有权
    连接结构和变频器

    公开(公告)号:US09565792B2

    公开(公告)日:2017-02-07

    申请号:US14082580

    申请日:2013-11-18

    IPC分类号: H05K7/20 F16L5/12 F16L21/02

    摘要: Two opening through which a refrigerant runs are connected by a first connecting pipe and a second connecting pipe. One end of the first connecting pipe is connected to a first opening by a planar seal. Another end of the first connecting pipe is connected to one end of a second connecting pipe by a shaft seal. Another end of the second connecting pipe is connected to a second opening by a planar seal. An axial direction of a shaft seal is perpendicular to a plane that includes the first opening.

    摘要翻译: 制冷剂运行的两个开口通过第一连接管和第二连接管连接。 第一连接管的一端通过平面密封件连接到第一开口。 第一连接管的另一端通过轴封连接到第二连接管的一端。 第二连接管的另一端通过平面密封件连接到第二开口。 轴封的轴向垂直于包括第一开口的平面。

    POLARIZED XENON GAS CONCENTRATION METHOD, POLARIZED XENON GAS MANUFACTURING SUPPLY DEVICE, AND MRI SYSTEM
    29.
    发明申请
    POLARIZED XENON GAS CONCENTRATION METHOD, POLARIZED XENON GAS MANUFACTURING SUPPLY DEVICE, AND MRI SYSTEM 有权
    极化氙气浓度法,极化氙气制造供应装置及MRI系统

    公开(公告)号:US20110128002A1

    公开(公告)日:2011-06-02

    申请号:US13055246

    申请日:2009-07-29

    CPC分类号: G01R33/282 B01D7/02

    摘要: The present invention relates to a polarized xenon gas manufacturing supply device that is provided with a polarization cell 6 that produces a polarized xenon gas by polarizing a mixture of xenon gas and a diluent gas that consists primarily of a high-boiling-point gas that has a boiling point higher than that of the xenon gas, and a condenser (9) that cools the mixed gas discharged from the polarization cell (6) and condenses and separates the high-boiling-point gas by using the difference in boiling points between the xenon gas and the high-boiling-point gas, wherein the supply device is constructed so as to re-vaporize the condensed liquid of the high-boiling-point gas produced by the condenser (9) and introduce it to the polarization cell (6). This polarized xenon gas manufacturing supply device makes it possible to continuously manufacture and supply highly polarized and highly concentrated xenon gas.

    摘要翻译: 本发明涉及一种偏振氙气制造供应装置,其具有通过偏振氙气和稀释气体的混合物产生偏振氙气的偏振电池6,该稀释气体主要由高沸点气体组成,该高沸点气体具有 沸点高于氙气的沸点;以及冷凝器(9),冷凝从偏振电池(6)排出的混合气体,并通过使用高沸点气体的不同点冷凝并分离高沸点气体 氙气和高沸点气体,其中供给装置被构造成使由冷凝器(9)产生的高沸点气体的冷凝液体再气化并将其引入偏振电池(6) )。 该极化氙气制造供给装置能够连续制造和供应高度极化和高浓度的氙气。

    Fuel cell
    30.
    发明授权
    Fuel cell 失效
    燃料电池

    公开(公告)号:US07615297B2

    公开(公告)日:2009-11-10

    申请号:US10582684

    申请日:2004-12-16

    IPC分类号: H01M8/04 H01M8/12 H01M4/94

    摘要: A fuel cell of the invention has a hydrogen permeable metal layer, which is formed on a plane of an electrolyte layer that has proton conductivity and includes a hydrogen permeable metal. The fuel cell includes a higher temperature zone and a lower temperature zone that has a lower temperature than the higher temperature zone. The hydrogen permeable metal layer includes a lower temperature area A corresponding to the lower temperature zone and a higher temperature area B corresponding to the higher temperature zone. The lower temperature area A and the higher temperature area B have different settings of composition and/or layout of components. This arrangement effectively prevents potential deterioration of cell performance due to an uneven distribution of internal temperature of the fuel cell including the hydrogen permeable metal layer.

    摘要翻译: 本发明的燃料电池具有氢可渗透金属层,其形成在具有质子传导性且包含氢可渗透金属的电解质层的平面上。 燃料电池包括具有比较高温度区域低的温度的较高温度区域和较低温度区域。 氢可渗透金属层包括对应于较低温度区的较低温度区域A和对应于较高温度区域的较高温度区域B. 较低温度区域A和较高温度区域B具有不同的组成和/或部件布局设置。 由于包含透氢性金属层的燃料电池的内部温度分布不均匀,能够有效地防止电池性能的劣化。