利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.009 秒)

    IMPROVED LEAD ACID BATTERY SEPARATORS, BATTERIES AND RELATED METHODS
    1.
    发明公开
    IMPROVED LEAD ACID BATTERY SEPARATORS, BATTERIES AND RELATED METHODS 审中-公开
    改进BLEIBATTERIESEPARATOREN和蓄电池正确的程序THEREOF

    公开(公告)号：EP2619824A4

    公开(公告)日：2014-09-03

    申请号：EP11827520

    申请日：2011-09-22

    申请人： DARAMIC LLC

    发明人： WHEAR J KEVIN ,  MILLER ERIC H ,  ROBERTS MARGARET R

    IPC分类号： H01M2/16 ,  H01M2/14 ,  H01M2/18 ,  H01M10/06 ,  H01M10/52

    CPC分类号： H01M2/18 ,  H01M2/145 ,  H01M2/16 ,  H01M10/06 ,  H01M10/52 ,  Y02T10/7016

    摘要： In accordance with at least selected embodiments or aspects, the present invention is directed to improved, unique, and/or complex performance lead acid battery separators, such as improved flooded lead acid battery separators, batteries including such separators, methods of production, and/or methods of use. The preferred battery separator of the present invention addresses and optimizes multiple separator properties simultaneously. It is believed that the present invention is the first to recognize the need to address multiple separator properties simultaneously, the first to choose particular multiple separator property combinations, and the first to produce commercially viable multiple property battery separators, especially such a separator having negative cross ribs.

    MULTILAYER SEPARATOR AND METHODS OF MANUFACTURE AND USE
    2.
    发明公开
    MULTILAYER SEPARATOR AND METHODS OF MANUFACTURE AND USE 审中-公开
    MEHRSCHICHTIGER SEPARATOR SOWIE VERFAHREN ZUR HERSTELLUNG UND VERWENDUNG

    公开(公告)号：EP3090455A4

    公开(公告)日：2017-07-19

    申请号：EP14876165

    申请日：2014-12-29

    申请人： DARAMIC LLC

    发明人： WHEAR J KEVIN ,  MILLER ERIC H

    IPC分类号： H01M2/16 ,  H01M2/14 ,  H01M2/18 ,  H01M10/12

    CPC分类号： H01M2/18 ,  H01M2/145 ,  H01M2/1653 ,  H01M2/1686 ,  H01M10/12 ,  H01M2220/20 ,  Y02E60/126 ,  Y02P70/54 ,  Y10T29/49108

    摘要： A multilayer deep cycle battery separator comprising at least two layers of an automotive-sized separator bonded or welded together. The automotive-sized separator layers include a backweb having a backweb thickness between 6 to 10 mils, an overall thickness of between 25 to 65 mils, and a rib base width of between 20 to 35 mils. The automotive-sized separator layers also have an extraction time of between 45 to 75 seconds, thereby providing an overall extraction time of less than a standard deep cycle battery separator.

    摘要翻译： 一种多层深循环电池隔板，包括至少两层粘合或焊接在一起的汽车大小的隔板。 汽车尺寸的隔离层包括背网厚度在6至10密耳之间，总厚度在25至65密耳之间以及肋基部宽度在20至35密耳之间的背网。 汽车级分离器层的萃取时间也在45至75秒之间，因此提供的总萃取时间少于标准深循环电池分离器。

    BATTERY SEPARATOR FOR A STORAGE BATTERY
    6.
    发明公开
    BATTERY SEPARATOR FOR A STORAGE BATTERY 审中-公开
    电池柜台FÜREINE SPEICHERBATTERIE

    公开(公告)号：EP2425477A4

    公开(公告)日：2014-11-05

    申请号：EP10770299

    申请日：2010-04-29

    申请人： DARAMIC LLC

    发明人： WHEAR J KEVIN ,  MILLER ERIC H ,  CARDILLO SALVATORE ,  DREYER DANIEL

    IPC分类号： H01M2/16 ,  H01M2/14 ,  H01M2/18

    CPC分类号： H01M2/18 ,  H01M2/145 ,  H01M2/162 ,  H01M2/1633 ,  H01M2/1653 ,  H01M2/166 ,  Y10T156/1039

    摘要： A battery separator for a lead acid (storage) battery is made from a thermoplastic sheet material. The sheet material has a central region flanked by peripheral regions. The central region includes a plurality of longitudinally extending ribs that are integrally formed from the sheet material. The peripheral regions are free of ribs and may include a densified structure. Also disclosed are a method of producing the foregoing separator, an envelope separator made from the sheet material, and a method of making the envelope separator.

    摘要翻译： 用于铅酸蓄电池的电池隔板由热塑性片材制成。 片材具有侧面为周边区域的中心区域。 中心区域包括从片材一体地形成的多个纵向延伸的肋。 周边区域没有肋，并且可以包括致密结构。 还公开了制造上述隔板的方法，由片材制成的包络线隔离器以及制造包络线分离器的方法。

    BATTERY SEPARATORS WITH CROSS RIBS AND RELATED METHODS
    7.
    发明公开
    BATTERY SEPARATORS WITH CROSS RIBS AND RELATED METHODS 有权
    BATTERIETRENNER MIT QUERRIPPEN UND ENTSPRECHENDE VERFAHREN

    公开(公告)号：EP2491605A4

    公开(公告)日：2014-06-11

    申请号：EP10825459

    申请日：2010-10-18

    申请人： DARAMIC LLC

    发明人： MILLER ERIC H ,  WHEAR J KEVIN

    IPC分类号： H01M2/16 ,  H01M2/18 ,  H01M10/06

    CPC分类号： H01M2/162 ,  H01M2/1666 ,  H01M2/18 ,  H01M10/06 ,  Y10T29/49108

    摘要： A separator for a lead acid battery is a porous membrane having a positive electrode face and a negative electrode face. A plurality of longitudinally extending ribs, a plurality of protrusions or a nonwoven material may be disposed upon the positive electrode face. A plurality of transversely extending ribs are disposed upon the negative electrode face. The transverse ribs disposed upon the negative electrode face are preferably juxtaposed to a negative electrode of the lead acid battery, when the separator is placed within that battery.

    摘要翻译： 铅酸电池用隔膜是具有正极面和负极面的多孔膜。 多个纵向延伸的肋，多个突起或非织造材料可以设置在正极面上。 多个横向延伸的肋设置在负极面上。 当分隔件放置在该电池内时，设置在负极面上的横向肋优选与铅酸电池的负极并置。