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1. 发明授权

US5594206A Label cover construction and arrangement thereof on switch faceplate 失效
标题翻译：开关面板上的标签盖结构和布置
公开(公告)号：US5594206A
公开(公告)日：1997-01-14
申请号：US254069
申请日：1994-06-03
申请人： Daniel E. Klas , John M. Gentry , Regina L. Tipton , Richard H. Dwyer
发明人： Daniel E. Klas , John M. Gentry , Regina L. Tipton , Richard H. Dwyer
IPC分类号： H01H9/18 , H01H9/02 , H01H13/04
CPC分类号： H01H9/18
摘要： A switch cover plate assembly includes label covers each having an elongated main portion and a pair of opposite ends and a switch faceplate for mounting the label covers. The faceplate has a flat main panel, switch holes therethrough adapted to receive switch actuators, mounting holes therethrough adapted to receive therethrough fasteners to mount the faceplate to a switch box, and label cover mounting recesses and a pair of slots defined at opposite ends of each of the mounting recesses. Each mounting recess and pair of mounting slots are adapted to receive and mount one of the label covers. Each label cover is adapted to seat within one mounting recess and to be slidably insertable into and removable from the mounting slots. A pair of parallel opposite edge surfaces are defined on opposite sides of the mounting slots at inclined angles to the plane of the flat main panel so as to extend along and parallel to a path through which the opposite end portions of the label cover must slidably move in order to insert into and withdraw from the mounting slots. Each mounting hole is defined through the flat main plate in one of the mounting recesses and spaced from the mounting slots of the pair thereof defined at the opposite ends of the mounting recess. Also, each label cover also includes grooves defined in the main portion adjacent to opposite end portions of the respective label cover to permit insertion and engagement of an object, such as a fingernail, within the groove of the label cover in order to slidably move the label cover relative to the faceplate and into and from the mounting slots.
摘要翻译：开关盖板组件包括每个具有细长主要部分和一对相对端的标签盖和用于安装标签盖的开关面板。面板具有平坦的主面板，其中的开关孔适于接收开关致动器，穿过其中的安装孔，其适于容纳穿过紧固件以将面板安装到开关盒，以及标记盖安装凹部和在每个的相对端限定的一对狭槽的安装凹槽。每个安装凹槽和一对安装槽适于接收和安装标签盖之一。每个标签盖适于安置在一个安装凹槽内并且可滑动地插入安装槽中并从安装槽中移除。一对平行的相对的边缘表面以与平面主面板的平面成倾斜的角度限定在安装槽的相对侧上，以便沿着并平行于标签盖的相对端部部分可以滑动移动的路径延伸以便插入和退出安装槽。每个安装孔通过其中一个安装凹槽中的平板主板限定，并且与安装凹槽的相对端限定的一对安装槽间隔开。此外，每个标签盖还包括限定在与相应标签盖的相对端部相邻的主要部分中的槽，以允许物体（例如指甲）在标签盖的凹槽内插入和接合，以便可滑动地移动标签盖相对于面板并进入和离开安装槽。

2. 发明授权

US5431586A Electrical connector with modular nose 失效
标题翻译：电连接器，带模块化鼻
公开(公告)号：US5431586A
公开(公告)日：1995-07-11
申请号：US170938
申请日：1993-12-21
申请人： Daniel E. Klas , Regina L. Tipton
发明人： Daniel E. Klas , Regina L. Tipton
IPC分类号： H01R13/514 , H01R13/518 , H01R13/627 , H01R24/00 , H01R9/24
CPC分类号： H01R13/518 , H01R2201/16 , H01R24/62
摘要： An electrical connector has a modular nose or modular noses. The modular nose can be interlocked with the housing or can be interlocked with other noses and the housing or only with other noses. The interlocking is provided by projections extending laterally from opposite sides of the nose. These projections engage correspondingly shaped notches in adjacent noses or in adjacent portions of housings.
摘要翻译：电连接器具有模块化的鼻子或模块化的鼻子。模块化的鼻子可以与外壳互锁，或者可以与其他鼻子和外壳或仅与其他鼻子互锁。互锁由从鼻子的相对侧横向延伸的突起提供。这些突起在相邻的鼻部或壳体的相邻部分中相应地形成凹槽。

3. 发明授权

US6132266A Method of reducing crosstalk in connector for communication system 失效
标题翻译：减少通信系统连接器串扰的方法
公开(公告)号：US6132266A
公开(公告)日：2000-10-17
申请号：US477238
申请日：1995-06-07
申请人： Daniel E. Klas , William J. Rose
发明人： Daniel E. Klas , William J. Rose
IPC分类号： H01R13/6469 , H01R13/6477 , H01R24/00 , H05K1/02 , H05K1/11 , H01R9/22
CPC分类号： H05K1/0228 , H01R13/6469 , H01R13/6477 , H05K1/117 , H05K2201/09245 , H05K2201/097 , H05K2201/10189 , Y10S439/941
摘要： A connector for communications systems has four input terminals and four output terminals, each arranged in an ordered array. A circuit electrically couples each input terminal to the respective output terminal and cancels crosstalk induced across the adjacent connector terminals. The circuit includes four conductive paths between the respective pairs of terminals. The first and third paths are in relatively close proximity and are substantially spaced from the second and fourth paths. The second and fourth paths are in relatively close proximity.
摘要翻译：用于通信系统的连接器具有四个输入端子和四个输出端子，每个输出端子以有序阵列布置。电路将每个输入端子电耦合到相应的输出端子，并且消除在相邻的连接器端子之间引起的串扰。该电路包括在各对端子之间的四个导电路径。第一和第三路径相对靠近并且与第二和第四路径基本间隔开。第二和第四路径相对靠近。

4. 发明授权

US5432484A Connector for communication systems with cancelled crosstalk 失效
标题翻译：具有消除串扰的通信系统连接器
公开(公告)号：US5432484A
公开(公告)日：1995-07-11
申请号：US932194
申请日：1992-08-20
申请人： Daniel E. Klas , William J. Rose
发明人： Daniel E. Klas , William J. Rose
IPC分类号： H01R13/6469 , H01R13/6477 , H01R24/00 , H05K1/02 , H05K1/11 , H03H7/00 , H04M1/74
CPC分类号： H05K1/0228 , H01R13/6469 , H01R13/6477 , H05K1/117 , H05K2201/09245 , H05K2201/097 , H05K2201/10189 , Y10S439/941
摘要： A connector for communications systems has four input terminals and four output terminals, each arranged in an ordered array. A circuit electrically couples each input terminal to the respective output terminal and cancels crosstalk induced across the adjacent connector terminals. The circuit includes four conductive paths between the respective pairs of terminals. The first and third paths are in relatively close proximity and are substantially spaced from the second and fourth paths. The second and fourth paths are in relatively close proximity.
摘要翻译：用于通信系统的连接器具有四个输入端子和四个输出端子，每个输出端子以有序阵列布置。电路将每个输入端子电耦合到相应的输出端子，并且消除在相邻的连接器端子之间引起的串扰。该电路包括在各对端子之间的四个导电路径。第一和第三路径相对靠近并且与第二和第四路径基本间隔开。第二和第四路径相对靠近。

5. 发明授权

US4942271A Hinged plastic duct for conduit 失效
标题翻译：管道塑胶管
公开(公告)号：US4942271A
公开(公告)日：1990-07-17
申请号：US280960
申请日：1988-12-07
申请人： Paul J. Corsi , Lawrence W. Engdahl , Daniel E. Klas
发明人： Paul J. Corsi , Lawrence W. Engdahl , Daniel E. Klas
IPC分类号： H02G3/04
CPC分类号： H02G3/0418 , Y10T16/53615 , Y10T16/551 , Y10T403/32591
摘要： A duct assembly for enclosing conduits, cables, wires, lines and the like, comprising a base having a generally U-shaped cross section along its longitudinal axis, and a cover having a generally U-shaped cross section along its longitudinal axis. The base includes a generally planar central portion with first and second legs extending substantially perpendicular thereto. The cover includes an intermediate portion having third and fourth legs extending substantially perpendicular thereto. The cover is pivotally and releasably coupled to the base at one end and releasably coupled to the base at the other end. The pivotal and releasable coupling is made up and released via a snap fit resulting from forces exerted substantially perpendicular to the longitudinal axes of the cover and the base. The pivotal coupling allows angular movement of the cover relative to the base through about 45.degree. to about 60.degree..
摘要翻译：用于封闭管道，电缆，电线，管线等的管道组件，包括沿其纵向轴线具有大致U形横截面的基部以及沿其纵向轴线具有大致U形横截面的盖。底座包括大致平坦的中心部分，其中第一和第二腿基本上垂直于其延伸。该盖包括具有大致垂直于其延伸的第三和第四腿的中间部分。盖在一端枢转并可释放地联接到基座并且在另一端可释放地联接到基座。通过基本上垂直于盖和基座的纵向轴线施加的力产生的卡扣配合来构成枢转和可释放的联接件。枢轴联接允许盖相对于基座的角运动约45°至约60°。

6. 发明授权

US5673009A Connector for communication systems with cancelled crosstalk 失效
标题翻译：具有消除串扰的通信系统连接器
公开(公告)号：US5673009A
公开(公告)日：1997-09-30
申请号：US509419
申请日：1995-07-31
申请人： Daniel E. Klas , William J. Rose
发明人： Daniel E. Klas , William J. Rose
IPC分类号： H01R13/6469 , H01R13/6477 , H01R24/00 , H05K1/02 , H05K1/11 , H03H7/00 , H04M1/74
CPC分类号： H05K1/0228 , H01R13/6469 , H01R13/6477 , H05K1/117 , H05K2201/09245 , H05K2201/097 , H05K2201/10189 , Y10S439/941
摘要： A connector for communications systems has four input terminals and four output terminals, each arranged in an ordered array. A circuit electrically couples each input terminal to the respective output terminal and cancels crosstalk induced across the adjacent connector terminals. The circuit includes four conductive paths between the respective pairs of terminals. The first and third paths are in relatively close proximity and are substantially spaced from the second and fourth paths. The second and fourth paths are in relatively close proximity.
摘要翻译：用于通信系统的连接器具有四个输入端子和四个输出端子，每个输出端子以有序阵列布置。电路将每个输入端子电耦合到相应的输出端子，并且消除在相邻的连接器端子之间引起的串扰。该电路包括在各对端子之间的四个导电路径。第一和第三路径相对靠近并且与第二和第四路径基本间隔开。第二和第四路径相对靠近。

7. 发明授权

US5651690A Electrical connector adapter 失效
标题翻译：电气连接器适配器
公开(公告)号：US5651690A
公开(公告)日：1997-07-29
申请号：US520762
申请日：1995-08-30
申请人： Daniel E. Klas , Walter H. Wersching , Vang Hang
发明人： Daniel E. Klas , Walter H. Wersching , Vang Hang
IPC分类号： H01R31/00 , H01R13/627
CPC分类号： H01R31/005 , H01R24/64
摘要： An adapter for coupling electrical connectors has a housing having first and second connections on first and second opposite ends of the housing. A set of electrical contacts extends in each connection. A first connector can be coupled to the first connection and can electrically engage its electrical contacts. A circuit is mounted in the housing for electrically connecting the contacts. A latch is attached to the first connection for releasably securing the first connector to the first connection. A release is coupled to the latch and is accessible for operation at the second end of the housing for unlatching the first connection from the first connector.
摘要翻译：用于耦合电连接器的适配器具有在壳体的第一和第二相对端上具有第一和第二连接的壳体。在每个连接中延伸一组电触点。第一连接器可以耦合到第一连接并且可以电接合其电触点。电路安装在壳体中，用于电连接触点。闩锁附接到第一连接部，用于将第一连接器可释放地固定到第一连接部。释放件联接到闩锁并且可操作以在壳体的第二端处操作以从第一连接器解锁第一连接。

8. 发明授权

US5064226A Nonmetallic conduit fitting with transverse biasing abutments 失效
标题翻译：非金属导管配件，横向偏置基台
公开(公告)号：US5064226A
公开(公告)日：1991-11-12
申请号：US530283
申请日：1990-05-30
申请人： Daniel E. Klas
发明人： Daniel E. Klas
IPC分类号： F16L27/08
CPC分类号： F16L27/0849 , H02G3/0616 , H02G3/0481 , H02G3/22 , Y10S285/907 , Y10S285/921
摘要： A nonmetallic conduit fitting having first and second tubular members rotatably coupled about a transverse axis of rotation allowing the fitting to be used in a straight or in angled positions. The first tubular member has a plurality of latching tabs with each latching tab having a first surface that rotatably and slidably engages a second surface on a flange extending from the second tubular member via a snap fit. The first surfaces of the latching tabs and the second surface of the flange define a plane of rotation therebetween which is substantially perpendicular to the axis of rotation. In the first embodiment, the latching tabs of the first tubular member engage an inwardly extending flange on the second tubular member via a snap fit. Abutment members are provided on the inwardly extending flange for engaging the gaps between the latching tabs to selectively retain the first and second tubular members in a straight or angled position. In the second embodiment, the first tubular member includes an annular wall having a plurality of latching tabs that engage an outwardly extending flange of the second tubular member via a snap fit. An abutment member on the first tubular member engages notches formed on the peripheral surface of the outwardly extending flange for selectively retaining the first and second tubular members in a straight or angled position.
摘要翻译：一种非金属导管配件，其具有围绕横向旋转轴线可旋转地联接的第一和第二管状构件，允许配件以直的或成角度的位置使用。第一管状构件具有多个闩锁突片，每个闩锁突片具有第一表面，该第一表面可旋转地并且可滑动地接合经由卡扣配合从第二管状构件延伸的凸缘上的第二表面。闩锁突片的第一表面和凸缘的第二表面限定了它们之间的旋转平面，其基本上垂直于旋转轴线。在第一实施例中，第一管状构件的闩锁突片通过卡扣配合接合在第二管状构件上的向内延伸的凸缘。基部构件设置在向内延伸的凸缘上，用于接合闩锁突片之间的间隙，以选择性地将第一和第二管状构件保持在直的或成角度的位置。在第二实施例中，第一管状构件包括具有多个闩锁突出部的环形壁，其通过卡扣配合接合第二管状构件的向外延伸的凸缘。第一管状构件上的邻接构件接合形成在向外延伸的凸缘的圆周表面上的凹口，以选择性地将第一和第二管状构件保持在直的或成角度的位置。

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