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    Connector and receptacle containing a physical security feature
    1.
    发明申请
    Connector and receptacle containing a physical security feature 有权
    包含物理安全功能的连接器和插座

    公开(公告)号：US20060063436A1

    公开(公告)日：2006-03-23

    申请号：US11254356

    申请日：2005-10-20

    申请人： Michael Gurreri ,  David Erdman ,  Bryan Edwards ,  Eric Hopkins ,  David Baechtle

    发明人： Michael Gurreri ,  David Erdman ,  Bryan Edwards ,  Eric Hopkins ,  David Baechtle

    IPC分类号： H01R13/64

    CPC分类号： G02B6/3831

    摘要： A network comprising: (a) a plurality of different receptacles for facilitating an optical connection to different information networks requiring different access authorization, each different receptacle coupled to one and only one different information network, each receptacle having an inner surface with a first geometry, the first geometry comprising at least a slot, a certain number of receptacles having different first geometries in which the slots are in different positions; and (b) a plurality of different plugs for coupling with the different receptacles, each plug having a second geometry, the second geometry comprising at least a key in a certain position, the certain number of plugs having different second geometries in which the keys are in different positions, each different first geometry corresponding to one and only one second geometry such that the plugs and receptacles of corresponding first and second geometries are mating pairs.

    摘要翻译： 一种网络，包括：（a）多个不同的插座，用于促进与需要不同访问授权的不同信息网络的光学连接，每个不同的插座耦合到一个且仅一个不同的信息网络，每个插座具有具有第一几何形状的内表面， 所述第一几何形状包括至少一个狭槽，一定数量的具有不同第一几何形状的容器，其中所述狭槽处于不同的位置; 和（b）多个用于与不同容器连接的不同插头，每个插头具有第二几何形状，第二几何形状包括至少一个位于特定位置的键，一定数量的插头具有不同的第二几何形状，其中键是 在不同的位置，每个不同的第一几何形状对应于一个且仅一个第二几何形状，使得相应的第一和第二几何形状的插塞和插座是配对对。

    Connector for jacketed optical fiber cable
    2.
    发明申请
    Connector for jacketed optical fiber cable 有权
    夹套光缆连接器

    公开(公告)号：US20070292084A1

    公开(公告)日：2007-12-20

    申请号：US11818812

    申请日：2007-06-15

    申请人： Michael Gurreri ,  Douglas Rohde ,  Eric Hopkins ,  David Erdman

    发明人： Michael Gurreri ,  Douglas Rohde ,  Eric Hopkins ,  David Erdman

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3869 ,  G02B6/3831 ,  G02B6/3851

    摘要： An optical connector which is suitable for connection to jacketed cable includes a housing and a ferrule assembly. The ferrule assembly includes a front portion having a first geometry, and the housing includes a receiving portion having a second geometry that mates with the first geometry to prevent rotation of the ferrule assembly relative to the housing. A spring biases the ferrule assembly forward to assist mating of the first and second geometries.

    摘要翻译： 适于连接到护套电缆的光学连接器包括壳体和套圈组件。 套圈组件包括具有第一几何形状的前部，并且壳体包括具有与第一几何形状配合的第二几何形状的接收部分，以防止套圈组件相对于壳体旋转。 弹簧将套圈组件向前偏压以辅助第一和第二几何形状的配合。

    Connector assembly clip
    3.
    发明申请
    Connector assembly clip 有权

    公开(公告)号：US20060159399A1

    公开(公告)日：2006-07-20

    申请号：US10546933

    申请日：2004-03-08

    申请人： David Erdman ,  Michael Gurreri

    发明人： David Erdman ,  Michael Gurreri

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3879 ,  G02B6/3825 ,  G02B6/3893

    摘要： An optical connector assembly comprising (a) a plurality of identical connectors, each connector being connected to a jacketed optical cable, each connector comprising a generally rectangular housing having a top, a bottom and two sides, and having a plug end for insertion into a mating receptacle and a cable end for receiving an optical cable, the housing having a recess along each of the two sides; and (b) a clip holding the plurality of connectors together in a side-by-side relationship, the clip having a bottom portion, first and second end walls extending perpendicularly from the bottom portion, and one or more intermediate portions extending perpendicularly from the bottom portion between the first and second end walls, each of the one or more intermediate portions having a first face facing the first end wall and a second face facing the second end wall, wherein the first end wall and a first face of one of the one or more intermediate portions are received in the recess of one of the connectors and the second end wall and a second face of one of the one or more intermediate walls are received in the recess of another of the connectors such that the connectors are held in a side-by-side arrangement.

    Small form factor, field-installable connector
    4.
    发明申请
    Small form factor, field-installable connector 审中-公开
    小尺寸，现场安装连接器

    公开(公告)号：US20060002662A1

    公开(公告)日：2006-01-05

    申请号：US11166294

    申请日：2005-06-24

    申请人： Randy Manning ,  David Erdman ,  Michael Gurreri

    发明人： Randy Manning ,  David Erdman ,  Michael Gurreri

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3821 ,  G02B6/3806 ,  G02B6/3833 ,  G02B6/3846

    摘要： A small form factor, field-installable optical connector comprising: (a) a small form factor connector housing having a front and back orientation; (b) a ferrule disposed in the connector housing; (c) a clamping assembly disposed in the connector housing rearward of the ferrule and adapted to receive and retain a terminating fiber; (d) a resilient member disposed in the connector housing; and (e) a rear body disposed at the rear end of the connector housing and configured to provide a backstop against which the resilient member can press to bias the ferrule and the clamping assembly forward.

    摘要翻译： 一种小尺寸现场安装的光学连接器，包括：（a）具有前后方向的小尺寸连接器壳体; （b）设置在所述连接器壳体中的套圈; （c）夹紧组件，其设置在所述连接器壳体的所述套圈的后面并且适于接收和保持端接纤维; （d）设置在连接器壳体中的弹性构件; 和（e）设置在所述连接器壳体的后端处的后体，并且构造成提供支撑件，所述弹性构件可以通过所述后挡块按压以使所述套圈和所述夹紧组件向前偏置。

    Shielded adapter assembly
    5.
    发明授权
    Shielded adapter assembly 有权
    屏蔽适配器组件

    公开(公告)号：US06685362B2

    公开(公告)日：2004-02-03

    申请号：US09817230

    申请日：2001-03-26

    申请人： Matthew Burkholder ,  David Erdman ,  Michael Gurreri

    发明人： Matthew Burkholder ,  David Erdman ,  Michael Gurreri

    IPC分类号： G02B636

    CPC分类号： G02B6/3849 ,  G02B6/3825

    摘要： An adapter comprising: (a) a housing having a front and a rear orientation and walls to define a port configured for receiving a mating plug assembly and an opening through the rear of the port, the walls comprising at least two opposing walls; and (b) two shutters, each shutter having a proximate end and a distal end, each shutter being attached at its proximate end to one of the opposing walls with its distal end extending rearwardly, the shutters being biased inwardly toward the interior of the port such that, when the adapter is unmated, the shutters meet at an angle &agr; to at least partially shield the opening and, when the adapter is mated with a plug, the plug contacts the shutters and pivots them outwardly.

    摘要翻译： 一种适配器，包括：（a）具有前后方向的壳体和壁，以限定被配置为接收配合插塞组件的端口和穿过所述端口后部的开口，所述壁包括至少两个相对的壁; 和（b）两个百叶窗，每个闸门具有近端和远端，每个挡板在其近端处连接到一个相对的壁，其远端向后延伸，挡板向内偏压朝向端口内部 使得当适配器不配合时，百叶窗以α角相交，以至少部分地屏蔽开口，并且当适配器与插头配合时，插头接触快门并向外枢转。

    COMPACT INTEGRATED BRUSHLESS PERMANENT-MAGNET MOTOR & DRIVE
    7.
    发明申请
    COMPACT INTEGRATED BRUSHLESS PERMANENT-MAGNET MOTOR & DRIVE 审中-公开
    紧凑的集成无刷永磁电机和驱动

    公开(公告)号：US20080030088A1

    公开(公告)日：2008-02-07

    申请号：US11779811

    申请日：2007-07-18

    申请人： Daniel Gizaw ,  David Erdman ,  Joseph Miller ,  Girma Desta

    发明人： Daniel Gizaw ,  David Erdman ,  Joseph Miller ,  Girma Desta

    IPC分类号： H02K11/00 ,  H02K5/18 ,  H02K9/18

    CPC分类号： H02K5/18 ,  H02K11/33

    摘要： The present invention is an integrated brushless permanent-magnet motor with the circuit board controller in the same chamber as the rotor and stator. Including the circuit board controller in the same chamber as the rotor and stator allows for a more compact motor. The motor may include fins on its housing exterior such that the heat generated by the motor flows out of the housing through the fins, cooling the motor. The invention may also include features designed to reduce cogging.

    摘要翻译： 本发明是一种集成的无刷永磁电动机，其电路板控制器在与转子和定子相同的腔室中。 将电路板控制器包括在与转子和定子相同的腔室中，可以实现更紧凑的电机。 电动机可以在其壳体外部包括翅片，使得由电动机产生的热量通过翅片流出壳体，从而冷却电动机。 本发明还可以包括被设计成减少齿槽的特征。

    Optical fiber clamping assembly
    9.
    发明申请
    Optical fiber clamping assembly 有权
    光纤夹紧组件

    公开(公告)号：US20070127873A1

    公开(公告)日：2007-06-07

    申请号：US11591823

    申请日：2006-11-02

    申请人： Randy Manning ,  Lewis Sauerwein ,  Takehio Hayashi ,  David Erdman

    发明人： Randy Manning ,  Lewis Sauerwein ,  Takehio Hayashi ,  David Erdman

    IPC分类号： G02B6/36

    CPC分类号： G02B6/3846 ,  G02B6/3806

    摘要： A clamping assembly having a top and bottom and front and back orientation, at least one optical axis, and a pre-actuated state in which a fiber is not secured to the clamping assembly and a post-actuated state in which a fiber is secured to the clamping assembly, the clamping assembly comprising: (a) a housing; (b) a platform disposed in the housing and being fixed therein both radially and axially, the platform defining a fiber-receiving channel along the optical axis to receive at least one fiber, at least a portion of the fiber-receiving channel being accessible from the top; (c) a first cam member disposed in the housing above and adjacent to the fiber-receiving channel, the first cam member being radially actuateable within the housing, the first cam member having a first cam surface; (d) a second cam member disposed in the housing and axially slidable therein, the second cam member having a second cam surface adjacent the first cam surface and configured such that, upon forward motion of the second cam member relative to the first cam member, the first cam member is urged downward as a result of a camming action between the first and second cam surfaces; and (e) an actuator disposed slidably within the housing behind and adjacent to the second cam member and configured such that, when moved forward, it forces the second cam member forward relative to the first cam member.

    摘要翻译： 具有顶部和底部以及前后取向的至少一个光轴和预致动状态的夹紧组件，其中光纤未固定到夹紧组件，以及后致动状态，其中光纤被固定到 夹紧组件，夹紧组件包括：（a）壳体; （b）平台，其设置在所述壳体中并且沿径向和轴向固定在所述平台中，所述平台沿着所述光轴限定光纤接收通道以接收至少一根光纤，所述光纤接收通道的至少一部分可从 顶端; （c）第一凸轮构件，其设置在所述壳体中并与所述光纤容纳通道相邻的位置，所述第一凸轮构件可在所述壳体内径向致动，所述第一凸轮构件具有第一凸轮表面; （d）设置在壳体中并在其中可轴向滑动的第二凸轮构件，第二凸轮构件具有邻近第一凸轮表面的第二凸轮表面，并且构造成使得当第二凸轮构件相对于第一凸轮构件向前运动时， 由于第一和第二凸轮表面之间的凸轮作用，第一凸轮构件被向下推动; 和（e）致动器，其在所述壳体内可滑动地设置在所述第二凸轮构件的后面并且邻近所述第二凸轮构件，并且构造成使得当向前移动时，所述致动器将第二凸轮构件相对于所述第一凸轮构件向前推动。

    Method for producing triazolinethione derivatives
    10.
    发明授权
    Method for producing triazolinethione derivatives 有权
    三唑啉酮衍生物的制备方法

    公开(公告)号：US06271389B1

    公开(公告)日：2001-08-07

    申请号：US09509889

    申请日：2000-04-03

    申请人： Reinhard Lantzsch ,  Manfred Jautelat ,  Achim Hupperts ,  David Erdman

    发明人： Reinhard Lantzsch ,  Manfred Jautelat ,  Achim Hupperts ,  David Erdman

    IPC分类号： C07D24912

    CPC分类号： C07D249/12

    摘要： According to a novel process, it is possible to prepare triazolinethione derivatives of the formula in which R1 and R2 are each as defined in the description by a) reacting hydrazine derivatives of the formula  with carbonyl compounds of the formula  in which R3 and R4 are each as defined in the description  with potassium thiocyanate, sodium thiocyanate or ammonium thiocyanate,  if appropriate in the presence of a diluent and if appropriate in the presence of an acid, and b) reacting the resulting triazolidinethione derivatives of the formula  with formic acid, if appropriate in the presence of a catalyst and if appropriate in the presence of a diluent. The triazolidinethione derivatives of the formula (V) are novel.

    摘要翻译： 根据一个新方法，可以制备式（Ⅲ）的三唑啉酮衍生物，其中R1和R2各自如说明书中所定义.a）使下式的肼衍生物与下式的羰基化合物反应：其中R 3和R 4各自如 如果在稀释剂存在下和适当的情况下在酸存在下，硫氰酸钠，硫氰酸钠或硫氰酸铵的描述，以及b）如果合适的话，在酸的存在下，将所得到的式I的三唑烷硫酮衍生物与甲酸反应， 催化剂，如果合适，则在稀释剂存在下。式（Ⅴ）的三唑烷酮二酮衍生物是新颖的。