System and method for sealing battery separator
    1.
    发明授权
    System and method for sealing battery separator 有权
    密封电池分离器的系统和方法

    公开(公告)号:US08551642B2

    公开(公告)日:2013-10-08

    申请号:US13037972

    申请日:2011-03-01

    IPC分类号: H01M2/00

    摘要: One embodiment of the present subject matter includes a battery having a stack of substantially planar battery electrodes, the stack including a first electrode including a first tab, and a second electrode including a second tab, with the first tab electrically connected to the second tab. The embodiment includes a first separator layer and a second separator layer sandwiching the first electrode, with the edges of the first separator layer and the second separator connected with a weld, the first separator layer and the second separator layer defining an interior space in which the first electrode is disposed, with the first tab extending outside the interior space. The embodiment includes a battery housing having electrolyte disposed therein, the housing including at least a first aperture and a feedthrough aperture; a lid conformed and sealed to the first aperture; and a feedthrough conformed and sealed to the feedthrough aperture.

    摘要翻译: 本主题的一个实施例包括具有基本上平面的电池电极的堆叠的电池,该堆叠包括包括第一突出部的第一电极和包括第二突出部的第二电极,其中第一突出部电连接到第二突出部。 该实施例包括夹着第一电极的第一隔离层和第二隔离层,第一隔板层和第二隔板的边缘与焊缝相连,第一隔离层和第二隔离层限定内部空间, 第一电极被布置,第一突出部延伸到内部空间的外部。 该实施例包括其中设置有电解质的电池壳体,该壳体至少包括第一孔和馈通孔; 盖子适合并密封到第一孔; 并且馈通符合并密封到馈通孔。

    System and method for sealing battery separator
    2.
    发明授权
    System and method for sealing battery separator 有权
    密封电池分离器的系统和方法

    公开(公告)号:US07901808B2

    公开(公告)日:2011-03-08

    申请号:US11264966

    申请日:2005-11-02

    IPC分类号: H01M2/16

    摘要: One embodiment of the present subject matter includes a battery having a stack of substantially planar battery electrodes, the stack including a first electrode including a first tab, and a second electrode including a second tab, with the first tab electrically connected to the second tab. The embodiment includes a first separator layer and a second separator layer sandwiching the first electrode, with the edges of the first separator layer and the second separator connected with a weld, the first separator layer and the second separator layer defining an interior space in which the first electrode is disposed, with the first tab extending outside the interior space. The embodiment includes an battery housing having electrolyte disposed therein, the housing including at least a first aperture and a feedthrough aperture; a lid conformed and sealed to the first aperture; and a feedthrough conformed and sealed to the feedthrough aperture.

    摘要翻译: 本主题的一个实施例包括具有基本上平面的电池电极的堆叠的电池,该堆叠包括包括第一突出部的第一电极和包括第二突出部的第二电极,其中第一突出部电连接到第二突出部。 该实施例包括夹着第一电极的第一隔离层和第二隔离层,第一隔板层和第二隔板的边缘与焊缝相连,第一隔离层和第二隔离层限定内部空间, 第一电极被布置,第一突出部延伸到内部空间的外部。 该实施例包括其中设置有电解质的电池壳体,该壳体至少包括第一孔和馈通孔; 盖子适合并密封到第一孔; 并且馈通符合并密封到馈通孔。

    SYSTEM AND METHOD FOR SEALING BATTERY SEPARATOR
    3.
    发明申请
    SYSTEM AND METHOD FOR SEALING BATTERY SEPARATOR 有权
    密封电池分离器的系统和方法

    公开(公告)号:US20110151332A1

    公开(公告)日:2011-06-23

    申请号:US13037972

    申请日:2011-03-01

    IPC分类号: H01M2/14 H01M10/04

    摘要: One embodiment of the present subject matter includes a battery having a stack of substantially planar battery electrodes, the stack including a first electrode including a first tab, and a second electrode including a second tab, with the first tab electrically connected to the second tab. The embodiment includes a first separator layer and a second separator layer sandwiching the first electrode, with the edges of the first separator layer and the second separator connected with a weld, the first separator layer and the second separator layer defining an interior space in which the first electrode is disposed, with the first tab extending outside the interior space. The embodiment includes a battery housing having electrolyte disposed therein, the housing including at least a first aperture and a feedthrough aperture; a lid conformed and sealed to the first aperture; and a feedthrough conformed and sealed to the feedthrough aperture.

    摘要翻译: 本主题的一个实施例包括具有基本上平面的电池电极的堆叠的电池,该堆叠包括包括第一突出部的第一电极和包括第二突出部的第二电极,其中第一突出部电连接到第二突出部。 该实施例包括夹着第一电极的第一隔离层和第二隔离层,第一隔板层和第二隔板的边缘与焊缝相连,第一隔离层和第二隔离层限定内部空间, 第一电极被布置,第一突出部延伸到内部空间的外部。 该实施例包括其中设置有电解质的电池壳体,该壳体至少包括第一孔和馈通孔; 盖子适合并密封到第一孔; 并且馈通符合并密封到馈通孔。

    POLYMER COMPRESSION JOINING IN IMPLANTABLE LEAD
    4.
    发明申请
    POLYMER COMPRESSION JOINING IN IMPLANTABLE LEAD 有权
    聚合物挤压加工在可塑性领域

    公开(公告)号:US20110034980A1

    公开(公告)日:2011-02-10

    申请号:US12832618

    申请日:2010-07-08

    IPC分类号: A61N1/05 B32B7/08

    CPC分类号: A61N1/05 A61N1/3752

    摘要: Implantable medical leads and methods of forming such leads are disclosed. An implantable medical lead includes a lead body, a swage base coupled to the lead body, and a polymeric member interposed at least in part between the swage base and at least one rigid component of the lead such as an electrode or annular ring. The swage base includes an annular-shaped body including a flange having a number of protrusions that extend radially outward from the flange. During a swaging process, the protrusions on the flange are compressed against the polymeric member, forming a number of channels in the member that mechanically bond the member to the swage base.

    摘要翻译: 公开了可植入医疗引线和形成这种引线的方法。 可植入医疗引线包括引线体,联接到引线主体的模具底座以及至少部分地插入在模具基部和引线的至少一个刚性部件之间的聚合物部件,例如电极或环形环。 模锻底座包括环形主体,其包括具有从凸缘径向向外延伸的多个突起的凸缘。 在模锻过程中,凸缘上的突起被压靠在聚合物构件上,在构件中形成多个通道,该构件将构件机械地结合到模具底座。

    Polymer compression joining in implantable lead
    6.
    发明授权
    Polymer compression joining in implantable lead 有权
    可植入铅的聚合物压缩连接

    公开(公告)号:US08788062B2

    公开(公告)日:2014-07-22

    申请号:US12832618

    申请日:2010-07-08

    IPC分类号: A61N1/05 A61N1/375

    CPC分类号: A61N1/05 A61N1/3752

    摘要: Implantable medical leads and methods of forming such leads are disclosed. An implantable medical lead includes a lead body, a swage base coupled to the lead body, and a polymeric member interposed at least in part between the swage base and at least one rigid component of the lead such as an electrode or annular ring. The swage base includes an annular-shaped body including a flange having a number of protrusions that extend radially outward from the flange. During a swaging process, the protrusions on the flange are compressed against the polymeric member, forming a number of channels in the member that mechanically bond the member to the swage base.

    摘要翻译: 公开了可植入医疗引线和形成这种引线的方法。 可植入医疗引线包括引线体,联接到引线主体的模具底座以及至少部分地插入在模具基部和引线的至少一个刚性部件之间的聚合物部件,例如电极或环形环。 模锻底座包括环形主体,其包括具有从凸缘径向向外延伸的多个突起的凸缘。 在模锻过程中,凸缘上的突起被压靠在聚合物构件上,在构件中形成多个通道,该构件将构件机械地结合到模具底座。

    Lamination of Lithium Battery Elements for Implantable Medical Devices
    8.
    发明申请
    Lamination of Lithium Battery Elements for Implantable Medical Devices 审中-公开
    用于植入式医疗器械的锂电池元件的层压

    公开(公告)号:US20080221629A1

    公开(公告)日:2008-09-11

    申请号:US11684317

    申请日:2007-03-09

    IPC分类号: A61N1/02

    摘要: A method includes the step of providing a sheet of lithium and a sheet of substrate material. The method further includes the step of pressing the sheet of lithium and the sheet of substrate material together in a die, the die having at least one surface that includes a plurality of force concentrating features configured to create regions of relatively higher pressure and regions of relatively lower pressure in at least one of the sheet of lithium and the sheet of substrate material. In another embodiment, a method includes the steps of providing a sheet of lithium material and a substrate material, and applying force to the sheet of lithium and the sheet of substrate material to form a plurality of protrusions on at least one of the sheet of lithium and the sheet of substrate material. The method includes the further step of pressing at least a portion of the sheet of lithium to the substrate material with sufficient force to at least partially deform the protrusions.

    摘要翻译: 一种方法包括提供一片锂片和一片基片材料的步骤。 该方法还包括将模具中的锂片和基片材料压在一起的步骤,所述模具具有至少一个表面,所述至少一个表面包括多个强制聚焦特征,所述力集中特征被构造成产生相对较高压力的区域和相对较大的区域 在锂片和基片材料片中的至少一个中降低压力。 在另一个实施方案中,一种方法包括以下步骤:提供锂材料片和基底材料片,并且将力施加到锂片和基片材料片上,以在锂片中的至少一个上形成多个突起 和基片材料片。 该方法包括进一步的步骤,用足够的力将片状锂的至少一部分压到衬底材料上,以至少部分地使突起变形。

    Method and apparatus for applying a commutation advance automatically in a brushless DC motor
    9.
    发明授权
    Method and apparatus for applying a commutation advance automatically in a brushless DC motor 有权
    在无刷直流电动机中自动应用换向提前的方法和装置

    公开(公告)号:US08680799B2

    公开(公告)日:2014-03-25

    申请号:US13108725

    申请日:2011-05-16

    IPC分类号: H02P6/18

    CPC分类号: H02P6/182 H02P6/157

    摘要: To achieve peak acoustic and power performance, the coil or applied current should be in phase or substantially aligned with the back electromotive force (back-EMF) voltage. However, there are generally phase differences between the applied current and back-EMF voltage that are induced by the impedance of the brushless DC motor (which can vary based on conditions, such as temperature and motor speed). Traditionally, compensation for these phase differences was provided manually and on an as-needed basis. Here, however, a system and method are provided that automatically perform a commutation advance by incrementally adjusting a drive signal over successive commutation cycles when the applied current and back-EMF voltage are misaligned.

    摘要翻译: 为了实现峰值声功率性能,线圈或施加电流应与反电动势(反电动势)电压同相或基本对齐。 然而,由无刷直流电动机的阻抗引起的施加的电流和反电动势电压之间通常存在相位差(其可以基于诸如温度和电动机速度的条件而变化)。 传统上,这些阶段差异的补偿手工提供,并根据需要提供。 然而,这里提供了一种系统和方法,当所施加的电流和反电动势电压不对准时,通过在连续换向循环上逐渐调节驱动信号来自动执行换向提前。

    Method and apparatus for openings in a capacitor case
    10.
    发明授权
    Method and apparatus for openings in a capacitor case 失效
    用于电容器壳体中的开口的方法和装置

    公开(公告)号:US07375949B2

    公开(公告)日:2008-05-20

    申请号:US11567940

    申请日:2006-12-07

    IPC分类号: H01G4/228 H01G9/10

    摘要: One embodiment of the present subject matter includes an apparatus which includes a capacitor stack, including at least one substantially planar capacitor electrode, a case having a first opening and a second opening, the first opening sized for passage of the capacitor stack, the second opening defined by walls having a first thickness, a cover substantially conforming to the first opening and sealingly connected to the first opening and a plate substantially conforming to the second opening, the plate sealingly connected to the second opening, the plate having a second thickness which is approximately greater than the first thickness of the walls defining the second opening, wherein the capacitor stack is disposed in the case.

    摘要翻译: 本主题的一个实施例包括一种装置,其包括电容器堆叠,其包括至少一个基本上平面的电容器电极,具有第一开口和第二开口的壳体,第一开口的尺寸设置成用于电容器堆叠的通过,第二开口 由具有第一厚度的壁限定,基本上符合第一开口并密封地连接到第一开口的盖和基本上符合第二开口的板,密封地连接到第二开口的板,该板具有第二厚度, 大致大于限定第二开口的壁的第一厚度,其中电容器叠层设置在壳体中。