Promoted calcium-aluminate supported catalysts for synthesis gas generation
    4.
    发明申请
    Promoted calcium-aluminate supported catalysts for synthesis gas generation 有权
    促进铝酸钙负载催化剂合成气生成

    公开(公告)号:US20060009352A1

    公开(公告)日:2006-01-12

    申请号:US10888645

    申请日:2004-07-09

    IPC分类号: B01J23/10

    摘要: A promoted calcium-alumina supported reforming catalyst that is particularly useful for reforming reactions where low H2/CO ratio synthesis gas, such as less than 2.3 is generated directly is disclosed. The catalyst comprises from about 25 wt % to about 98 wt % alumina, from about 0.5 wt % to about 35 wt % calcium oxide, from about 0.01 wt % to about 35 wt % of a promoter, and from about 0.05 wt % to about 30 wt % of an active metal. The promoter is selected from the group consisting of titanium, zirconium, yttrium, niobium, elements of the lanthanum-series, such as, without limitation, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, ytterbium, and combinations thereof. The active metal is selected from the group consisting of nickel, cobalt, rhodium, ruthenium, palladium, platinum, iridium and combinations thereof as active metal, wherein the calcium oxide is combined with the alumina to form aluminum-rich calcium aluminates.

    摘要翻译: 公开了一种促进的钙 - 氧化铝载体重整催化剂,其特别可用于重整反应,其中低H 2 / CO比合成气如小于2.3直接产生。 催化剂包含约25重量%至约98重量%的氧化铝,约0.5重量%至约35重量%的氧化钙,约0.01重量%至约35重量%的助催化剂和约0.05重量%至约 30重量%的活性金属。 助催化剂选自钛,锆,钇,铌,镧系元素,例如但不限于镧,铈,镨,钕,ium,钐,铕,钆,镱和组合 其中。 活性金属选自镍,钴,铑,钌,钯,铂,铱及其组合作为活性金属,其中氧化钙与氧化铝组合以形成富铝的铝酸钙。

    Electric motor and method of cooling
    9.
    发明授权
    Electric motor and method of cooling 有权
    电动机和冷却方式

    公开(公告)号:US08970074B2

    公开(公告)日:2015-03-03

    申请号:US13287069

    申请日:2011-11-01

    摘要: A system for cooling an electric motor, the electric motor including a stator disposed about a rotor, wherein cooling system includes a rotor assembly including a shaft with a shaft channel extending through the center of the shaft and radial channels extending radially from the shaft channel; a rotor with profiled rotor ends; and two guides, each coupled to a rotor end, that guides fluid from the shaft exterior to the rotor end. The system may additionally include interior channels that traverse through the rotor interior, wherein the interior channels fluidly couple the radial channels to a guide-rotor end pair. The system may also include stator cooling mechanisms, including cooling channels within the motor casing proximal to stator exterior surface and dispensing mechanisms that dispense working fluid to the stator coils.

    摘要翻译: 一种用于冷却电动机的系统,所述电动机包括围绕转子设置的定子,其中冷却系统包括转子组件,转子组件包括具有延伸穿过所述轴的中心的轴通道的轴和从所述轴通道径向延伸的径向通道; 具有异型转子端的转子; 以及两个引导件,每个引导件联接到转子端部,其将流体从轴外部引导到转子端部。 该系统可以另外包括穿过转子内部的内部通道,其中内部通道将径向通道流体地联接到引导 - 转子端对。 该系统还可以包括定子冷却机构,包括靠近定子外表面的马达壳体内的冷却通道以及将工作流体分配给定子线圈的分配机构。

    Remote monitoring of a plurality of vehicles
    10.
    发明授权
    Remote monitoring of a plurality of vehicles 有权
    远程监控多个车辆

    公开(公告)号:US08954225B2

    公开(公告)日:2015-02-10

    申请号:US13092659

    申请日:2011-04-22

    CPC分类号: G07C5/085 B60L11/18 G07C5/008

    摘要: A method for remotely monitoring and gathering information about a plurality of vehicles, including the steps of accessing the plurality of vehicles wherein each vehicle is individually operated, selecting vehicle data from the plurality of vehicles, communicating the vehicle data from the plurality of vehicles to a remote processor, and processing the plurality of vehicle data into population data by the remote processor. The individual operation of each vehicle preferably includes the steps of generating vehicle data, operating the vehicle based on the vehicle data with a vehicle controller, and storing the vehicle data in a database located on the vehicle.

    摘要翻译: 一种用于远程监测和收集关于多个车辆的信息的方法,包括以下步骤:访问多个车辆,其中每个车辆单独操作,从多个车辆中选择车辆数据,将车辆数据从多个车辆传送到 远程处理器,并且由远程处理器将多个车辆数据处理成群数据。 各车辆的单独操作优选地包括以下步骤:利用车辆控制器基于车辆数据来生成车辆数据,操作车辆,以及将车辆数据存储在位于车辆上的数据库中。