Method for producing a sealing connection
    1.
    发明授权
    Method for producing a sealing connection 有权
    密封连接方法

    公开(公告)号:US06579348B1

    公开(公告)日:2003-06-17

    申请号:US09763900

    申请日:2001-05-30

    IPC分类号: B01D4600

    摘要: A method for producing a sealing connection between a filter mat of a tubular filter element and a metallic head piece encircling the filter element at one end. The head piece has an annular groove accommodating the edge of the filter mat. In order to reduce the internal diameter of the annular groove, the wall adjacent to the periphery is compressed by the periphery of the head piece towards the interior by applying a force of pressure which is directed radially towards the interior. The wall of the annular groove adjacent to the periphery is provided with an enlargement which enlarges the diameter of the head piece. The force of pressure for compressing the wall is applied in the area of said enlargement.

    摘要翻译: 一种用于在管状过滤元件的过滤垫和在一端环绕过滤元件的金属头部件之间产生密封连接的方法。 头部件具有容纳过滤垫的边缘的环形槽。 为了减小环形槽的内径,通过施加径向朝向内部的压力,与邻近周边的壁被头部件的周边压向内部。 与周边相邻的环形槽的壁设置有放大头部的直径的放大图。 用于压缩壁的压力施加在所述放大的区域中。

    Process for production of conical filter elements
    2.
    发明授权
    Process for production of conical filter elements 有权
    锥形过滤元件生产工艺

    公开(公告)号:US06836963B2

    公开(公告)日:2005-01-04

    申请号:US10426974

    申请日:2003-05-01

    IPC分类号: B01D29/11 B23P15/16 B01D29/50

    摘要: A process for production of conical filter elements, in particular slotted tube filter elements, includes forming a support structure of a plurality of support rods around which is wound at least one wire profile in individual turns. Slots are left clear in the wire profile through which a fluid may pass. The wire profile is, at least in part, rigidly connected to the support rods and is enclosed in a screen grid. The screen grid, at least in part, rests against the wire profile, follows to the same extent the conical path of the filter element, and is provided on its ends with end components. Since the conical screen grid is in the form of a one-piece pull-on part fitted on the support structure and since the pull-on part is designed to be longer than the support structure, after the screen grid has been pulled onto the support structure, at least one projecting length of the screen grid may be separated for precision fitting and is connected to the respective end component of the filter element. The screen grid may be produced integrally with the remaining filter element in advance of the connection process and subsequently pulled onto the support structure with wire profile like a stocking.

    FILTER DEVICE
    3.
    发明申请
    FILTER DEVICE 审中-公开
    过滤器

    公开(公告)号:US20120211410A1

    公开(公告)日:2012-08-23

    申请号:US13261261

    申请日:2010-09-14

    IPC分类号: B01D29/21

    摘要: The invention relates to a filter device, in particular for fluids such as hydraulic oil, lubricating media, processing, surface or sea water, having at least one filter element (3) that has at least one effective filter surface (23), which is suitable for removing contaminants from a media flow crossing the filter surface, wherein an effective filter surface is designed as a flexible filter sock (23) that can be pulled onto a support body (13) of the filter element (3). The invention is characterized in that the filter sock (23), while enlarging the effective filter surface thereof, is designed to be longer in the axial direction of the filter element (3) such that the effective filter surface lies in folds upon pulling the filter sock (23) over the support body (13).

    摘要翻译: 本发明涉及一种过滤装置,特别是用于诸如液压油,润滑介质,加工,表面或海水的流体,其具有至少一个具有至少一个有效过滤表面(23)的过滤元件(3) 适于从穿过过滤器表面的介质流中去除污染物,其中有效过滤器表面被设计为可被拉到过滤元件(3)的支撑体(13)上的柔性过滤器袜(23)。 本发明的特征在于,过滤器袜(23)在扩大其有效过滤器表面的同时被设计成在过滤元件(3)的轴向上更长,使得有效过滤器表面在拉过过滤器时处于折叠状态 袜子(23)在支撑体(13)上方。

    ELECTRODE MATERIAL HAVING A HIGH CAPACITY
    5.
    发明申请
    ELECTRODE MATERIAL HAVING A HIGH CAPACITY 审中-公开
    具有高容量的电极材料

    公开(公告)号:US20130337334A1

    公开(公告)日:2013-12-19

    申请号:US14000877

    申请日:2012-01-27

    IPC分类号: H01M4/133 H01M4/04

    摘要: The invention accordingly provides a silicon-carbon composite which has at least a proportion of hard carbon and a proportion of silicon powder and is obtained by, under a noble gas atmosphere, a) treating the hard carbon component at least once with high energy in a mechanofusion mixer and b) subsequently adding the silicon powder component thereto and mixing the components, or adding the silicon powder component during step a) and continuing the mechanofusion treatment, and is characterized in that the composite has an average particle size of less than or equal to 12 μm, a proportion of hard carbon of from 5 to 50% by weight and a proportion of silicon powder of from 5 to 50% by weight.

    摘要翻译: 因此,本发明提供了一种硅 - 碳复合材料,其具有至少一定比例的硬碳和一定比例的硅粉末,并且通过在惰性气体气氛下获得,a)在高能量下处理硬碳组分至少一次 机械混合混合器和b)随后将硅粉组分加入其中并混合组分,或在步骤a)期间加入硅粉组分并继续机械融合处理,其特征在于复合材料的平均粒度小于或等于 至12μm,硬碳的比例为5〜50重量%,硅粉的比例为5〜50重量%。

    METHOD AND DEVICE FOR PLACING UNITS FOR EXECUTING AN APPLICATION IN A DISTRIBUTED SYSTEM
    6.
    发明申请
    METHOD AND DEVICE FOR PLACING UNITS FOR EXECUTING AN APPLICATION IN A DISTRIBUTED SYSTEM 失效
    用于配置在分布式系统中执行应用的单元的方法和装置

    公开(公告)号:US20120099477A1

    公开(公告)日:2012-04-26

    申请号:US13320333

    申请日:2010-03-26

    IPC分类号: H04L12/28

    摘要: in a method and a device for placing units, such as motes, for executing an application in a distributed system, a placement of the units by a service layer and a communication between the units by a communication layer are provided. One field of application is for example process automation, such as in industrial or building management installations. Such installations have sensors and actuators with communication interfaces. The method and the device allow the energy demand of the installation to be reduced. Communication is preferably performed wirelessly. Network management is for example conducted according to the wireless HART protocol.

    摘要翻译: 在用于在分布式系统中执行应用的诸如微粒之类的单元放置的方法和装置中,提供了由服务层布置单元以及由通信层在单元之间的通信。 一个应用领域是例如过程自动化,例如工业或建筑物管理安装。 这种安装具有传感器和具有通信接口的致动器。 该方法和装置允许减少安装的能量需求。 通信优选地以无线方式进行。 例如,根据无线HART协议进行网络管理。

    Electrolyte system for lithium batteries, the use thereof, and method for enhancing the safety of lithium batteries
    8.
    发明授权
    Electrolyte system for lithium batteries, the use thereof, and method for enhancing the safety of lithium batteries 有权
    用于锂电池的电解质系统及其用途以及用于提高锂电池安全性的方法

    公开(公告)号:US06677085B2

    公开(公告)日:2004-01-13

    申请号:US09883491

    申请日:2001-06-19

    IPC分类号: H01M616

    摘要: An electrolyte system for lithium batteries with enhanced safety. The system contains at least one conductive salt containing lithium and at least one electrolyte liquid. The electrolyte liquid contains an effective amount of a partially fluorinated compound derived from a diol corresponding to the formula (I): R1CO—O—[CHR3(CH2)m—O]n—R2  (I) in which R1 is a (C1-C8)-alkyl or (C3-C8)-cycloalkyl group, and each R1 group is partially fluorinated or perfluorinated so that at least one hydrogen atom of the group is replaced by fluorine; R2 is a (C1-C8)-alkylcarbonyl or (C3-C8)-cycloalkylcarbonyl group, and each R2 group may optionally be partially fluorinated or perfluorinated; R3 is a hydrogen atom or a (C1-C8)-alkyl or (C3-C8)-cycloalkyl group; m is 0, 1, 2 or 3; and n is 1, 2 or 3.

    摘要翻译: 锂电池电解液系统,安全性更高。 该系统含有至少一种含有锂和至少一种电解液的导电盐。 电解质液体含有有效量的衍生自对应于式(I)的二醇的部分氟化化合物:其中R 1是(C 1 -C 8) - 烷基或(C 3 -C 8) - 环烷基,和 每个R 1基团被部分氟化或全氟化,使得该基团中的至少一个氢原子被氟取代; R 2是(C 1 -C 8) - 烷基羰基或(C 3 -C 8) - 环烷基羰基,并且每个R 2基团可任选地被部分氟化或全氟化; R 3是氢原子或(C 1 -C 8) - 烷基或(C 3 -C 8) - 环烷基; m为0,1,2或3; n为1,2或3。

    Lithographical process for production of nanostructures on surfaces
    9.
    发明授权
    Lithographical process for production of nanostructures on surfaces 失效
    用于在表面上生产纳米结构的光刻工艺

    公开(公告)号:US06309798B1

    公开(公告)日:2001-10-30

    申请号:US09180324

    申请日:1998-11-05

    IPC分类号: G03F700

    摘要: A lithographic method for the generation of nanostructures on surfaces, characterized in that either stabilized nanometer-sized transition metal clusters or colloids of metals of groups 4, 5, 6, 7, 8, 9, 10, 11 or 12 of the Periodic Table, their stabilized metal oxide or metal sulfide analogues, polynuclear metal carbonyl clusters having stoichiometrically defined compositions, or polynuclear metal clusters having stoichiometrically defined compositions or having bridges consisting of main group elements, respectively in the form of a solution, are coated on a surface as a film which is imagewise exposed with an electron beam, wherein defined structures in the nanometer range are generated on the surface after washing off the unexposed portions of the film, optionally followed by annealing.

    摘要翻译: 用于在表面上产生纳米结构的光刻方法,其特征在于,稳定的纳米级过渡金属簇或元素周期表第4,5,6,7,8,9,10,11或12族金属的胶体, 其稳定的金属氧化物或金属硫化物类似物,具有化学计量定义的组合物的多核金属羰基簇或具有化学计量定义的组成的多核金属簇或分别以溶液形式的由主要元素组成的桥,涂覆在表面上作为 用电子束成像曝光的膜,其中在清洗未曝光部分的膜之后,在表面上产生纳米范围内的限定结构,任选地随后退火。

    Measuring element for determining a flow rate of a flowing medium
    10.
    发明授权
    Measuring element for determining a flow rate of a flowing medium 失效
    用于确定流动介质的流量的测量元件

    公开(公告)号:US5319971A

    公开(公告)日:1994-06-14

    申请号:US910374

    申请日:1992-07-08

    CPC分类号: G01P5/10 G01F1/692

    摘要: A measuring element which has been lengthening in the flow direction to provide a detachment zone which is shifted downstream from the region of the measuring resistor, so that end flow disturbances no longer affect the region of the measuring resistor, and adulteration of the measurement values is prevented. The measuring element is especially suitable for determining the throughput or flow rate of the aspirated air of mixture-compressing internal combustion engines.

    摘要翻译: 一种在流动方向上延长的测量元件,以提供从测量电阻器的区域下游偏移的分离区域,使得末端流动干扰不再影响测量电阻器的区域,并且测量值的掺杂是 防止了 测量元件特别适用于确定混合压缩内燃机的抽吸空气的通过量或流量。