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6 条记录 (耗时 0.036 秒)

    Optical connector having a one-piece housing
    1.
    发明授权
    Optical connector having a one-piece housing 有权
    具有一体式外壳的光连接器

    公开(公告)号：US06293710B1

    公开(公告)日：2001-09-25

    申请号：US09413431

    申请日：1999-10-06

    申请人： Norman Roger Lampert ,  Elizabeth J. Driscoll ,  John Francis May ,  Jeffrey Dale Nielson ,  Naif Taleb Subh

    发明人： Norman Roger Lampert ,  Elizabeth J. Driscoll ,  John Francis May ,  Jeffrey Dale Nielson ,  Naif Taleb Subh

    IPC分类号： G02B636

    CPC分类号： G02B6/3851 ,  G02B6/3843 ,  G02B6/3869 ,  G02B6/3893

    摘要： The present invention provides a connector for terminating an optical fiber. The connector comprises a one-piece housing, a ferrule assembly and an insert. The insert has keys formed thereon that are adapted to mate with keyways formed in the housing. The housing has a first opening formed therein that first receives the ferrule assembly and then the insert and a second opening opposite the first opening. The end of the ferrule assembly that holds the end of the optical fiber protrudes through the second opening. The insert has a flange thereon that has two oppositely located flat surfaces and two oppositely located keys. The keys each have a chamfered surface. The keys and the flat surfaces of the flange provide the flange with a substantially rectangular cross-section. The first opening formed in the housing has a substantially square cross-section. When the insert is inserted into the first end of the housing, the substantially square cross-section of the opening aligns with the oppositely located flat surfaces of the flange to thereby cause the keys of the flange to align with the keyways formed in the surfaces of the housing. The chamfered surfaces of the keys deflect the sides of the housing outwardly as the insert is inserted into the housing. The keys of the insert are then received by the keyways formed in the housing to lock the insert into place within the housing.

    摘要翻译： 本发明提供一种端接光纤的连接器。 连接器包括一体式外壳，套圈组件和插入件。 插入件具有形成在其上的键，其适于与形成在壳体中的键槽配合。 壳体具有形成在其中的第一开口，其首先接收套圈组件，然后接收插入件和与第一开口相对的第二开口。 保持光纤端部的套圈组件的端部穿过第二开口突出。 插入件在其上具有凸缘，其上具有两个相对定位的平坦表面和两个相对定位的键。 钥匙各有倒角表面。 凸缘的键和平面为法兰提供了基本上矩形的横截面。 形成在壳体中的第一开口具有大致正方形的横截面。 当插入件插入壳体的第一端时，开口的基本正方形的横截面与凸缘的相对定位的平坦表面对准，从而使凸缘的键与形成在凸缘的表面中的键槽对准 住房。 当插入件插入壳体中时，键的倒角表面使壳体的两侧向外偏转。 然后，插入件的键被形成在壳体中的键槽接收，以将插入件锁定在壳体内的适当位置。

    Optical connector having a one-piece housing
    2.
    发明授权
    Optical connector having a one-piece housing 有权

    公开(公告)号：US06206581B1

    公开(公告)日：2001-03-27

    申请号：US09524335

    申请日：2000-03-13

    申请人： Elizabeth J. Driscoll ,  Norman Roger Lampert ,  John Francis May ,  Jeffrey Dale Nielson ,  Naif Taleb Subh

    发明人： Elizabeth J. Driscoll ,  Norman Roger Lampert ,  John Francis May ,  Jeffrey Dale Nielson ,  Naif Taleb Subh

    IPC分类号： G02B636

    CPC分类号： G02B6/3851 ,  G02B6/3843 ,  G02B6/3869 ,  G02B6/3893

    摘要： The present invention provides a connector for terminating an optical fiber. The connector comprises a one-piece housing, a ferrule assembly and an insert. The insert has keys formed thereon that are adapted to mate with keyways formed in the housing. The housing has a first opening formed therein that first receives the ferrule assembly and then the insert and a second opening opposite the first opening. The end of the ferrule assembly that holds the end of the optical fiber protrudes through the second opening. The insert has a flange thereon that has two oppositely located flat surfaces and two oppositely located keys. The keys each have a chamfered surface. The keys and the flat surfaces of the flange provide the flange with a substantially rectangular cross-section. The first opening formed in the housing has a substantially square cross-section. When the insert is inserted into the first end of the housing, the substantially square cross-section of the opening aligns with the oppositely located flat surfaces of the flange to thereby cause the keys of the flange to align with the keyways formed in the surfaces of the housing. The chamfered surfaces of the keys deflect the sides of the housing outwardly as the insert is inserted into the housing. The keys of the insert are then received by the keyways formed in the housing to lock the insert into place within the housing.

    Twin impression push nut
    6.
    发明授权
    Twin impression push nut 失效
    双印压推螺母

    公开(公告)号：US06220806B1

    公开(公告)日：2001-04-24

    申请号：US09276017

    申请日：1999-03-25

    申请人： James Stephen Chapman ,  William Charles Clark ,  Jeffrey Dale Nielson ,  Ross Job Thompson

    发明人： James Stephen Chapman ,  William Charles Clark ,  Jeffrey Dale Nielson ,  Ross Job Thompson

    IPC分类号： F16B2118

    CPC分类号： F16B37/085

    摘要： A push nut fastener has first and second gripping openings. The first gripping opening is substantially circular and the second gripping opening is substantially rectangular. The substantially circular gripping opening has a plurality of blades or finger-like engagement portions extending from the outer circumference of the substantially circular gripping opening towards the center of the substantially circular gripping opening. The substantially rectangular gripping opening has a plurality of blades or finger-like engagement portions extending from the outer perimeter of the substantially rectangular gripping opening towards the center of the substantially rectangular gripping opening. The substantially rectangular gripping opening includes at least two blades or finger-like engagement portions, a respective blade extending from each of two opposing sides of the substantially rectangular gripping opening. The push nut may have flanges formed at two opposing ends of the member. The flanges may be formed integrally from the same piece of material as the push nut fastener. The flanges may have unequal lengths, to differentiate one end of the push nut fastener from the other end. The push nut fastener may be included in electrical components, for example in a DSX jack. An exemplary digital signal cross-connect jack has a respective pair of posts extending from each side, with a respective push nut fastened to each respective pair of posts.

    摘要翻译： 推动螺母紧固件具有第一和第二夹紧开口。 第一夹持开口基本上为圆形，第二夹持开口基本为矩形。 基本上圆形的夹持开口具有多个叶片或指状的接合部分，从大致圆形的夹持开口的外圆周向基本圆形的夹持开口的中心延伸。 基本矩形的抓握开口具有多个叶片或指状接合部分，从大致矩形的抓持开口的外周向大致矩形夹持开口的中心延伸。 基本上矩形的抓握开口包括至少两个刀片或指状接合部分，从基本上矩形的夹持开口的两个相对侧中的每一个延伸的相应刀片。 推动螺母可以具有形成在构件的两个相对端处的凸缘。 凸缘可以由与推动螺母紧固件相同的材料片整体地形成。 凸缘可以具有不等长度，以将推螺母紧固件的一端与另一端区分开。 推动螺母紧固件可以包括在电气部件中，例如在DSX插座中。 示例性的数字信号交叉连接插孔具有从每一侧延伸的相应的一对柱，其中相应的推动螺母固定到每个相应的一对柱。