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1. 发明授权

US06822165B2 Grommet with closed airspace inside thereof 失效
标题翻译：在其内部具有封闭空域的索环
公开(公告)号：US06822165B2
公开(公告)日：2004-11-23
申请号：US10478103
申请日：2003-11-19
申请人： Chikao Nishimoto
发明人： Chikao Nishimoto
IPC分类号： H02G318
CPC分类号： H02G3/22 , B60R16/0222 , Y10T16/05
摘要： A grommet (1) including a first tubular potion (33) holding an electric wire (10) therein; an elastic first flange (34) formed on a front part of the first tubular portion (33); a second tubular portion (31) which extends rearward from the first flange (34) and is to be fitted in a panel hole (21) when the first tubular portion (33) is pulled frontward; a rib portion (39) annularly formed on the second tubular portion (31); and an elastic second flange (35) formed on a rear part of the first tubular portion (33), which diverges rearward. Cooperating with the first tubular portion (33) and the first flange (34), the second tubular portion (31) defines an annular space (37), and an entrance thereof is defined by the rib portion (39). The second flange (35) extends in a radial direction outside the entrance of the annular space (37).
摘要翻译：包括在其中容纳电线（10）的第一管状药液（33）的护环（1）形成在所述第一管状部分（33）的前部上的弹性第一凸缘（34）; 第二管状部分（31），当所述第一管状部分（33）被向前拉时，所述第二管状部分（31）从所述第一凸缘（34）向后延伸并且被装配在面板孔（21）中; 环形地形成在所述第二管状部分（31）上的肋部分（39）; 以及形成在第一管状部分（33）的后部上的向后发散的弹性第二凸缘（35）。与第一管状部分（33）和第一凸缘（34）配合，第二管状部分（31）限定环形空间（37），并且其入口由肋部分（39）限定。第二凸缘（35）在环形空间（37）的入口外径向延伸。

2. 发明授权

US06768057B2 Connector for flexible electrical conduit 有权
标题翻译：柔性电气导管连接器
公开(公告)号：US06768057B2
公开(公告)日：2004-07-27
申请号：US09804159
申请日：2001-03-12
申请人： Geoffrey Blake
发明人： Geoffrey Blake
IPC分类号： H02G318
CPC分类号： H02G3/18
摘要： A right angle connector for connecting conduit to a junction box having an opening therein. The connector includes a base and a cap. The base may include a tab for establishing a snap fit connection with the cap. According to another aspect of the invention, the base may include a plurality of spring members for resiliently retaining the conduit at approximately a right angle to the opening in the junction box. According to another aspect of the invention, the base may include a plurality of resiliently deformable elements configured to establish a snap fit connection with the opening in the junction box. The deformable elements may extend from an annular bottom portion of the base defining an opening through which wires in the conduit may pass to enter the junction box.
摘要翻译：用于将导管连接到其中具有开口的接线盒的直角连接器。连接器包括基座和盖子。基座可以包括用于建立与盖的卡扣配合连接的突片。根据本发明的另一方面，基座可以包括多个弹簧构件，用于将导管弹性地保持在与接线盒中的开口成大致直角的位置。根据本发明的另一方面，基座可以包括多个可弹性变形的元件，其被配置成与接线盒中的开口建立卡扣配合连接。可变形元件可以从限定开口的基部的环形底部部分延伸出来，导管中的导线可以通过该开口进入接线盒。

3. 发明授权

US06747207B2 Gas-tight metal-clad bushing 失效
标题翻译：气密金属套管
公开(公告)号：US06747207B2
公开(公告)日：2004-06-08
申请号：US10365445
申请日：2003-02-13
申请人： Saturnin Alfonsi , Pascal Motro
发明人： Saturnin Alfonsi , Pascal Motro
IPC分类号： H02G318
CPC分类号： H02B13/065 , H02B13/0356 , H02B13/0358 , Y10T16/05 , Y10T403/5761
摘要： A bushing for high-voltage and medium-voltage gas-insulated metal-clad electrical switchgear includes a substantially cylindrical metal jacket surrounding a conductive busbar. It also includes a conductive material annular member disposed around the jacket and a cap surrounding the jacket at a distance and adapted to define with the jacket a closed space delimited at one end by the annular member, which is adapted to be sacrificed by being partly melted if an internal arc pierces the jacket and reaches it. This kind of bushing prevents molten metal and hot gases from spraying out following an internal arc.
摘要翻译：用于高压和中压气体绝缘金属包层电气开关的衬套包括围绕导电母线的大致圆柱形金属护套。它还包括设置在护套周围的导电材料环形构件和围绕护套一段距离的帽，并且适于与护套限定封闭空间，该封闭空间在一端由环形构件限定，该空间适于被部分熔化而牺牲如果内部电弧穿过外套并到达它。这种衬套防止熔融金属和热气体在内部电弧之后喷出。

4. 发明授权

US06740812B2 Adaptable electrical tubing system 失效
标题翻译：适应电气管道系统
公开(公告)号：US06740812B2
公开(公告)日：2004-05-25
申请号：US10124874
申请日：2002-04-18
申请人： Donald E. DeWitt , Scott A. Garver
发明人： Donald E. DeWitt , Scott A. Garver
IPC分类号： H02G318
CPC分类号： H02G3/0468 , H01R13/5202 , H02G15/04 , Y10T16/05
摘要： An electrical assembly, including at least one electrical conductor, a flexible tubing having an end, an inner surface and an outer surface, the tubing loosely carrying at least one electrical conductor therein, a pass-through connector disposed on the end, the pass-through connector having a peripheral surface which is in continuous, intimate physical contact with at least the inner surface or the outer surface, the at least one electrical conductor passing through the pass-through connector and an electrical component connected to the pass-through connector, the electrical component electrically connected with the at least one electrical conductor.
摘要翻译：一种电气组件，包括至少一个电导体，具有端部，内表面和外表面的柔性管，所述管松散地承载有至少一个电导体，所述通孔连接器设置在所述端部上，通过连接器具有与至少内表面或外表面连续紧密物理接触的外围表面，穿过贯穿连接器的至少一个电导体和连接到通过连接器的电气部件，所述电气部件与所述至少一个电导体电连接。

5. 发明授权

US06677524B2 Grommet apparatus 有权
标题翻译：索环设备
公开(公告)号：US06677524B2
公开(公告)日：2004-01-13
申请号：US10279065
申请日：2002-10-24
申请人： Ryoichi Fukumoto , Nobuhiro Yamauchi , Katsuhisa Yamada , Yasuhiro Yamakawa
发明人： Ryoichi Fukumoto , Nobuhiro Yamauchi , Katsuhisa Yamada , Yasuhiro Yamakawa
IPC分类号： H02G318
CPC分类号： B60R16/0222 , H02G3/22 , Y10T16/05
摘要： A grommet apparatus includes wire, a hard grommet having a tubular wall portion contacted with the wire, a base portion contacted with the wire and a flexible engaging portion formed on the tubular wall portion and engaged with an opening, and a soft grommet having a surrounding portion surrounding the hard grommet, a first seal portion extended from the surrounding portion and fluid-tightly contacted with a surface of the panel, a wire fitting portion fitted onto the wire and a second seal portion fitted between the opening and the hard grommet.
摘要翻译：索环设备包括线，具有与线接触的管状壁部分的硬索环，与线接触的基部和形成在管状壁部上并与开口接合的柔性接合部，以及具有围绕围绕所述硬索环的部分，从所述周围部分延伸并与所述面板的表面流体紧密接触的第一密封部分，装配到所述线材上的线材配合部分以及装配在所述开口和所述硬索环之间的第二密封部分。

6. 发明授权

US06660937B1 Grommet for automotive wiring harness 失效
标题翻译：汽车线束护环
公开(公告)号：US06660937B1
公开(公告)日：2003-12-09
申请号：US10289653
申请日：2002-11-07
申请人： Lawrence J. MacLeod , Mark G. Hill
发明人： Lawrence J. MacLeod , Mark G. Hill
IPC分类号： H02G318
CPC分类号： H02G3/22 , B60R16/0222 , Y10T16/063
摘要： A compounded injection molded plastic grommet including a rigid core and a soft elastomeric overmold defining a body portion with a soft elastomeric tube surrounding a portion of the wiring harness and exposed rigid plastic attachment tabs both fore and aft of the grommet body. The grommet and tube are split to allow side entry of the wiring harness and undercuts are provided at the top and bottom of the grommet for secure attachment to an automotive body structure. Final assembly involves putting the grommet in place and securing the wiring harness to the fore and aft attachment tabs by tape or plastic tie straps or the like.
摘要翻译：一种复合的注塑塑料护环，其包括刚性芯和软弹性体包覆模型，其限定主体部分，其具有围绕线束的一部分的柔性弹性体管，并且在索环体的前部和后部都暴露出刚性塑料连接片。索环和管被分开以允许线束的侧入口，并且底孔设置在护环的顶部和底部，用于牢固地附接到汽车车身结构。最终组装包括将索环放置在适当位置，并且通过胶带或塑料扎带等将线束固定到前和后连接片。

7. 发明授权

US06642451B1 Electrical connector 有权
标题翻译：电连接器
公开(公告)号：US06642451B1
公开(公告)日：2003-11-04
申请号：US10115316
申请日：2002-03-28
申请人： Thomas J. Gretz
发明人： Thomas J. Gretz
IPC分类号： H02G318
CPC分类号： F16L37/091 , F16L33/227 , H02G3/0691 , H02G3/081 , Y10S285/921 , Y10T16/05
摘要： An improved liquid-tight connector that simplifies and vastly reduces the time and effort in securing non-metallic or metallic conduit to panels, junction boxes, or similar devices. The connector does not require a nut to secure its leading end to a panel or a compression nut to secure its trailing end to a conduit as is typically required with conventional liquid-tight connectors. The need to tighten nuts by hand or with hand tools is therefore eliminated. The connector allows connection of conduit to panels without the need to disassemble a portion of the connector and then reassemble again as in many prior art devices. The connector allows an installer to create a liquid-tight connection between a conduit and a panel by simply pushing a conduit into the trailing end of the connector and pushing the leading end of the connector into an aperture in the panel. Liquid-tight seals are created between the conduit and the connector and between the connector and the panel. By proper selection of the material of construction, the connector may be designed for use with either metallic or non-metallic conduit. If desired, a snap locking ring may be removed from the leading end of the connector to allow it to be screwed into a threaded access hole, or to be connected to a smooth access hole in the panel with a lock nut, similar to a conventional fitting.
摘要翻译：一种改进的液密连接器，可简化并大大减少将非金属或金属导管固定到面板，接线盒或类似设备上的时间和精力。连接器不需要螺母将其前端固定到面板或压缩螺母上，以将其尾端固定到导管上，如常规液密连接器通常所需要的。因此，消除了用手或手动工具拧紧螺母的需要。连接器允许将管道连接到面板，而不需要拆卸连接器的一部分，然后像许多现有技术的装置那样重新组装。连接器允许安装者通过简单地将导管推入连接器的尾端并将连接器的前端推入面板中的孔中而在导管和面板之间形成液密连接。在导管和连接器之间以及连接器和面板之间产生液密密封。通过适当选择结构材料，连接器可以设计成与金属或非金属导管一起使用。如果需要，可以从连接器的前端移除卡扣锁环，使其能够被拧入螺纹进入孔中，或者用锁紧螺母连接到面板中的平滑进入孔，类似于传统的配件。

8. 发明授权

US06593529B2 Grommet equipped with resin inner sleeve and method of installing the grommet 有权
标题翻译：索环配备树脂内套和安装护环的方法
公开(公告)号：US06593529B2
公开(公告)日：2003-07-15
申请号：US10170379
申请日：2002-06-14
申请人： Hiroyuki Nakata , Yukinori Morishita , Tetsuaki Wada , Takayuki Hieda
发明人： Hiroyuki Nakata , Yukinori Morishita , Tetsuaki Wada , Takayuki Hieda
IPC分类号： H02G318
CPC分类号： B60R16/0222 , H02G3/22 , Y10T16/05
摘要： A grommet for installing a wire harness into a penetration hole provided on a car body panel of an automobile. The grommet includes a resin inner sleeve that is firmly stored in an enlarged tubular portion of a grommet main body made of an elastomer. The grommet main body includes the enlarged tubular portion at one end of a small diameter tubular portion through which electric wires can be inserted. A fixation locking hook protrudes from a peripheral wall of the inner sleeve and projects past an edge opening of the enlarged tubular portion. A movable locking hook is arranged on another side of the peripheral wall. The movable locking hook includes a movable piece that is located between two side grooves formed in the peripheral wall. A pair of rectifying ribs protrudes past the movable locking hook. Each rectifying rib has an edge portion that is formed at an acute angle and that is inclined towards an inside. The pair of rectifying ribs are insertable into the penetration hole after the fixation locking hook is inserted therein.
摘要翻译：用于将线束安装到设置在汽车的车身面板上的穿孔中的索环。索环包括牢固地存储在由弹性体制成的索环主体的扩大的管状部分中的树脂内套筒。索环主体包括在可以插入电线的小直径管状部分的一端的扩大的管状部分。固定锁定钩从内套筒的周壁突出并突出通过扩大的管状部分的边缘开口。可移动的锁定钩布置在周壁的另一侧。可动锁定钩包括位于周壁形成的两个侧槽之间的可动件。一对矫正肋突出穿过可动锁钩。每个整流肋具有形成为锐角并且向内倾斜的边缘部分。在将固定锁定钩插入其中之后，一对整流肋可插入穿透孔中。

9. 发明授权

US06555748B1 Sensor assembly with housing for secure sensor connections 有权
标题翻译：带有外壳的传感器组件，用于安全的传感器连接
公开(公告)号：US06555748B1
公开(公告)日：2003-04-29
申请号：US10105772
申请日：2002-03-25
申请人： S. Asim Gul
发明人： S. Asim Gul
IPC分类号： H02G318
CPC分类号： H05K5/0247
摘要： A sensor assembly for use with a separate control unit has a housing with a cradling bracket, a sensor, and a connection socket. The housing has a sensor face, sides, a cradling bracket and a lid. The sensor face defines a sensor opening and a flange connection surface. Sides extend from the sensor face and attach at adjacent edges to form an enclosure with a lid opening. The cradling bracket is within the enclosure. The lid is sized to fit the lid opening and adapted for releasable attachment to the enclosure. The sensor has a sensing element, a flange member, and electrical leads. The sensing element senses a parameter through the sensor opening. The flange member extends from the sensing element and is fixedly attached to the sensing element. The flange member attaches the sensor to the flange connection surface of the housing. Electrical leads extend from the sensing element and terminate in terminal ends. The connection socket is attached to the terminal ends of the electrical leads. The connection socket has openings for receiving wires from the control unit to electrically connect with the electrical leads of the sensor. The connection socket is sized to mate with and be cradled by the cradling bracket. The cradling bracket and the lid cooperate in a closed position to prevent the connection socket from moving during use.
摘要翻译：与单独的控制单元一起使用的传感器组件具有带有托架，传感器和连接插座的外壳。外壳有传感器面，侧面，托架和盖子。传感器面限定传感器开口和法兰连接表面。侧面从传感器面延伸，并在相邻边缘附近形成具有盖开口的外壳。托架位于外壳内。盖的尺寸适于安装盖开口并适于可释放地附接到外壳。传感器具有传感元件，凸缘部件和电引线。感测元件通过传感器开口感测参数。凸缘构件从感测元件延伸并且固定地附接到感测元件。凸缘构件将传感器附接到壳体的凸缘连接表面。电引线从感测元件延伸并终止于端子端。连接插座连接到电线的末端。连接插座具有用于从控制单元接收电线的开口，以与传感器的电引线电连接。连接插座的大小适合与吊架配合使用。吊架和盖子在关闭位置配合，以防止连接插座在使用过程中移动。

10. 发明授权

US06521832B2 Cable terminal or joint means 失效
公开(公告)号：US06521832B2
公开(公告)日：2003-02-18
申请号：US09989099
申请日：2001-11-21
申请人： Ralf Lange
发明人： Ralf Lange
IPC分类号： H02G318
CPC分类号： H01R4/2475 , H01R13/59
摘要： A cable terminal or joint connection for making electrically conductive connection of a multi-core cable to an electrical device or to another multi-core cable, including a cable terminal component having a union nut and a wire receiving and guide part and including a device terminal component having a clamping and terminal unit which is provided with insulation piercing connecting devices and with terminal elements, and having a sleeve-shaped terminal body which is provided with an outside thread corresponding to the inside thread of the union nut. When the wire receiving and guide part is assembled with the union nut, the wire receiving and guide part is axially fixed via at least one slotted elastic locking ring in the union nut and the wire receiving and guide part is able to turn while in the axially fixed position relative to the union nut. Additionally, loss of the locking ring prior to assembly is prevented by fabricating the locking ring in one piece with the wire receiving and guide part.

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