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    POLYMERS WITH METAL FILLER FOR EMI SHIELDING
    2.
    发明申请
    POLYMERS WITH METAL FILLER FOR EMI SHIELDING 审中-公开
    具有金属填料的聚合物用于EMI屏蔽

    公开(公告)号：US20120177906A1

    公开(公告)日：2012-07-12

    申请号：US13336535

    申请日：2011-12-23

    Applicant: Jose R. Sousa ,  Jon M. Lenhert ,  Chan S. Chung

    Inventor： Jose R. Sousa ,  Jon M. Lenhert ,  Chan S. Chung

    IPC: B32B27/04

    CPC classification number: H05K9/0083 ,  C08J5/041 ,  C08J2327/18 ,  H05K9/0015 ,  Y10T428/24994

    Abstract: A composite material includes a thermoplastic material, and a metallic filler dispersed within the thermoplastic material. The metallic filler may be fibrous, particulate or a combination thereof. The metallic filler may have a length in a range of about 3 mm to about 10 mm, and/or a mean particle size of about 2 microns to about 10 microns. The composite material may have a volumetric resistivity of not greater than about 0.5 Ohm·cm. The composite material can be in the form of a sealing component.

    Abstract translation: 复合材料包括热塑性材料和分散在热塑性材料内的金属填料。 金属填料可以是纤维状，颗粒状或其组合。 金属填料的长度可以在约3mm至约10mm的范围内，和/或约2微米至约10微米的平均粒度。 复合材料的体积电阻率可以不大于约0.5欧姆·厘米。 复合材料可以是密封组件的形式。

    Linear motion electrical connector assembly
    3.
    发明授权
    Linear motion electrical connector assembly 失效
    直线运动电连接器组件

    公开(公告)号：US08128416B2

    公开(公告)日：2012-03-06

    申请号：US12719071

    申请日：2010-03-08

    Applicant: Jon M. Lenhert

    Inventor： Jon M. Lenhert

    IPC: H01R41/00

    CPC classification number: H01R41/00 ,  F16F1/024 ,  F16F1/04 ,  H01R13/17 ,  H01R13/187

    Abstract: A linear motion electrical connector includes an outer component having a bore defined by an inner surface and a cylinder within the bore. The cylinder has an outer surface. An annular groove is formed on one of the outer surface of the cylinder or the inner surface of the outer component. The annular groove has an axial length. A conductive spring is fit within the annular groove and provides electrical contact between the outer component and the cylinder. The conductive helical spring is adapted to roll along the axial length of the annular groove to maintain electrical contact when the cylinder is translated relative to the outer component.

    Abstract translation: 直线运动电连接器包括具有由内表面限定的孔和孔内的气缸的外部部件。 圆柱体具有外表面。 在圆筒的外表面或外部件的内表面之一上形成环形槽。 环形槽具有轴向长度。 导电弹簧装配在环形槽内，并且在外部部件和气缸之间提供电接触。 导电螺旋弹簧适于沿着环形槽的轴向长度滚动以在气缸相对于外部部件平移时保持电接触。

    Face seal with integral fluorocarbon polymer bellows
    5.
    发明授权
    Face seal with integral fluorocarbon polymer bellows 失效
    带密封氟碳聚合物波纹管的表面密封

    公开(公告)号：US5340121A

    公开(公告)日：1994-08-23

    申请号：US961429

    申请日：1992-10-15

    Applicant: Terry M. Lewis ,  John W. Kosty ,  James R. Goodman ,  Mark A. Krzemein ,  Jon M. Lenhert ,  Jeffrey H. Arbogast

    Inventor： Terry M. Lewis ,  John W. Kosty ,  James R. Goodman ,  Mark A. Krzemein ,  Jon M. Lenhert ,  Jeffrey H. Arbogast

    IPC: F16J15/36

    CPC classification number: F16J15/36

    Abstract: A mechanical seal assembly is provided for inhibiting a fluid located in a higher pressure region of an apparatus from flowing to a relatively lower pressure region. The seal assembly is configured for cooperation with a seal ring connected to a cylindrical shaft which rotates about its longitudinal axis and which is mounted in the apparatus housing. The seal assembly includes an outer casing in which is mounted a non-rotatable seal ring which encircles the shaft for limited axial movement toward and away from the shaft seal ring. A biassing element is mounted in the outer casing for urging the non-rotatable seal ring axially into slidably mating engagement with the sealing face of the rotatable shaft seal ring. The biassing element includes a cylindrical bellows which encircles the shaft and a spring. The bellows includes a collapsible outer wall with a first skirt on one end of the outer wall and a second skirt on the other end of the outer wall. The first skirt is bonded to the seal ring, and the second skirt is clamped axially against the outer casing end wall.

    Abstract translation: 提供了机械密​​封组件，用于抑制位于设备的较高压力区域中的流体流向相对较低的压力区域。 密封组件构造成与连接到圆柱形轴的密封环配合，所述圆柱形轴围绕其纵向轴线旋转并且安装在装置壳体中。 密封组件包括外壳，其中安装有不可旋转的密封环，其环绕轴以限制朝向和远离轴密封环的轴向运动。 偏置元件安装在外壳中，用于将不可旋转的密封环轴向推动成与可旋转轴密封环的密封面可滑动地配合接合。 偏置元件包括环绕轴和弹簧的圆柱形波纹管。 波纹管包括可折叠的外壁，在外壁的一端具有第一裙部，在外壁的另一端上具有第二裙部。 第一裙部结合到密封环上，并且第二裙部被轴向地夹紧在外壳端壁上。

    SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY
    6.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY 审中-公开
    弹簧动力密封装置的系统，方法和装置

    公开(公告)号：US20110140369A1

    公开(公告)日：2011-06-16

    申请号：US12965047

    申请日：2010-12-10

    Applicant: Jon M. Lenhert

    Inventor： Jon M. Lenhert

    IPC: F16J15/16

    CPC classification number: F16J15/3208 ,  F16J9/06 ,  F16J15/3216 ,  F16J15/322 ,  F16J15/3236 ,  F16J15/3252

    Abstract: A seal assembly is disclosed. The seal comprises a metal spring bonded to an elastomer body that is coupled to a polymer ring. The spring may comprise a cantilevered, overlapped metal strip. The elastomer and polymer mechanically interlock with radial members. The elastomer has contacting surfaces configured in outward extending radii to enhance forward edge loading and oil removal from the dynamic surface. In hydraulic service, the seal prevents the egress of hydraulic fluid and ingress of foreign particles.

    Abstract translation: 公开了一种密封组件。 密封件包括结合到弹性体的金属弹簧，该弹性体联接到聚合物环上。 弹簧可以包括悬臂，重叠的金属条。 弹性体和聚合物与径向构件机械地互锁。 弹性体具有以向外延伸半径构造的接触表面，以增强前缘加载和从动态表面除油。 在液压服务中，密封件防止液压流体的流出和外来颗粒的进入。

    MODULAR POLYMERIC EMI/RFI SEAL
    7.
    发明申请
    MODULAR POLYMERIC EMI/RFI SEAL 审中-公开
    模块化POLYMERIC EMI / RFI密封

    公开(公告)号：US20110079962A1

    公开(公告)日：2011-04-07

    申请号：US12897398

    申请日：2010-10-04

    Applicant: Donald M. Munro ,  Jon M. Lenhert ,  Karthik Vaideeswaran ,  Jose R. Sousa

    Inventor： Donald M. Munro ,  Jon M. Lenhert ,  Karthik Vaideeswaran ,  Jose R. Sousa

    IPC: F16J15/16 ,  F16J15/02 ,  B29C37/00

    CPC classification number: F16J15/3212 ,  F16J15/3236

    Abstract: A seal includes a seal body including an annular cavity, and an annular spring within the annular cavity. The seal body, the seal body includes a composite material having a thermoplastic material and a filler. The composite material can have a Young's Modulus of at least about 0.5 GPa, a volume resistitivity of not greater than about 200 Ohm-cm, an elongation of at least about 20%, a surface resistitivity of not greater than about 104 Ohm/sq, or any combination thereof.

    Abstract translation: 密封件包括包括环形空腔的密封体和环形空腔内的环形弹簧。 密封体，密封体包括具有热塑性材料和填料的复合材料。 复合材料可以具有至少约0.5GPa的杨氏模量，不大于约200欧姆 - 厘米的体积电阻率，至少约20％的伸长率，不大于约104欧姆/平方厘米的表面电阻率， 或其任何组合。

    Method of making a seal formed from polymer laminated metallic constructions
    9.
    发明授权
    Method of making a seal formed from polymer laminated metallic constructions 有权
    由聚合物层压金属结构形成密封件的方法

    公开(公告)号：US06830641B2

    公开(公告)日：2004-12-14

    申请号：US10029046

    申请日：2001-12-21

    Applicant: John W. Kosty ,  Jon M. Lenhert ,  Michael A. MacIssac

    Inventor： John W. Kosty ,  Jon M. Lenhert ,  Michael A. MacIssac

    IPC: F16J1516

    CPC classification number: F16J15/3228 ,  F16J15/3252 ,  Y10S277/922 ,  Y10T29/49906 ,  Y10T156/1026 ,  Y10T156/1043 ,  Y10T156/1044 ,  Y10T156/1057 ,  Y10T156/1082 ,  Y10T428/24198 ,  Y10T428/24479

    Abstract: Seal devices of this invention are prepared by the process of depositing a polymer material onto a metallic substrate to form a composite construction, and shape forming the composite construction into the shape of a seal device. The so-formed seal device comprises a casing member that is formed from the metallic substrate, and a sealing element disposed along a surface of the casing member that is formed from the polymer material for placement against a sealing surface. Seal devices of this invention can be shaped formed into a variety of different types of seals, e.g., lips seals, L-shaped seals, and U-cup seals, which may or may not be energized. Seal devices prepared according to this invention using such preformed composite construction enable seal formation by a single step of shape forming, without having to both make and form individual seal members, and subsequently combine or join the separately formed seal members together.

    Abstract translation: 本发明的密封装置是通过将聚合物材料沉积到金属基底上以形成复合结构的方法制备的，并将形成复合结构的形状制成密封装置的形状。 如此形成的密封装置包括由金属基底形成的壳体构件和沿着壳体构件的由聚合物材料形成的用于放置在密封表面上的密封元件。 本发明的密封装置可以成形为各种不同类型的密封件，例如嘴唇密封件，L形密封件和U形杯密封件，这些密封件可以被激活也可以不被通电。 使用这种预制复合结构制备的根据本发明制备的密封装置可以通过形成一个单一步骤形成密封，而不必制造和形成各个密封构件，并且随后将单独形成的密封构件组合或连接在一起。

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