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1. 发明授权

US5408045A Electrical box assembly with mounting bracket 失效
标题翻译：电气箱组件带安装支架
公开(公告)号：US5408045A
公开(公告)日：1995-04-18
申请号：US995820
申请日：1992-12-23
申请人： Robert W. Jorgensen , Thomas E. Lewis , Richard D. Swanson
发明人： Robert W. Jorgensen , Thomas E. Lewis , Richard D. Swanson
IPC分类号： H02G3/12
CPC分类号： H02G3/126
摘要： An electrical box assembly including an electrical box and a mounting bracket rigidly coupled to the box for mounting the box onto a support member, such as a stud or a joist. The mounting bracket includes a base portion and a pair of leg portions resiliently coupled to the base portion to form a substantially U-shaped, three-sided bracket. The mounting bracket has inwardly extending arms for resiliently gripping the support member. The arms of the mounting bracket grip onto either side of a metal or wood support member to secure the electrical box to the support member and prevent relative movement between the electrical box and the support member. In one embodiment, the arms include teeth to improve the grip between the mounting bracket and a wood support member. In another embodiment, the mounting bracket is coupled to the box by clamping tabs.
摘要翻译：一种电气箱组件，包括电箱和刚性地联接到盒子的安装支架，用于将盒子安装到诸如螺柱或托梁的支撑构件上。安装支架包括基部和一对弹性地联接到基部的腿部，以形成大致U形的三边支架。安装支架具有向内延伸的臂，用于弹性地夹持支撑构件。安装支架的臂夹在金属或木材支撑构件的任一侧上，以将电箱固定到支撑构件上，并防止电箱和支撑构件之间的相对运动。在一个实施例中，臂包括用于改善安装支架和木材支撑构件之间的把手的齿。在另一个实施例中，安装支架通过夹紧翼片联接到箱体。

2. 发明授权

US06064009A Universal cable clamp having oval apertures 失效
标题翻译：通用电缆夹具有椭圆形孔
公开(公告)号：US06064009A
公开(公告)日：2000-05-16
申请号：US920879
申请日：1997-08-29
申请人： Robert W. Jorgensen , Thomas E. Lewis , Richard D. Swanson
发明人： Robert W. Jorgensen , Thomas E. Lewis , Richard D. Swanson
IPC分类号： H02G3/06 , H02G3/08 , H02G3/18 , H02G15/013 , H01B17/00
CPC分类号： H02G3/0666 , H02G15/013 , H02G3/083 , H02G3/18
摘要： A universal cable clamp for coupling a wide variety of electrical cables to an electrical box is capable of accepting metal or non-metallic sheathed cables. The cable clamp includes upper and lower clamping plates and a front wall having at least one opening for receiving the cable. The upper and lower clamping plates are coupled together by bendable coupling arms. A fastener extends through the upper and lower clamping plates and into the electrical box to deform the bendable coupling arms while the cable is clamped between the upper and lower clamping plates. The opening in the front wall in embodiments is oval-shaped and is dimensioned to allow a non-metallic sheathed cable to pass through, while preventing the metal sheath of a metal sheathed cable from passing through. The clamp provides a grounding connection of the metal cables and conduits. The cable clamp accommodates thick or thin steel and aluminum flex metal conduits, armored cable, metal clad cable and non-metallic cable.
摘要翻译：用于将各种电缆连接到电气箱的通用电缆夹可以接受金属或非金属护套电缆。电缆夹具包括上夹板和下夹板以及具有至少一个用于容纳缆线的开口的前壁。上下夹板通过可弯曲的联接臂联接在一起。紧固件延伸穿过上下夹板并进入电箱中，以使电缆夹紧在上下夹板之间使可弯曲的联接臂变形。实施例中的前壁中的开口是椭圆形的，并且其尺寸被设计成允许非金属护套电缆穿过，同时防止金属护套电缆的金属护套穿过。夹具提供金属电缆和导管的接地连接。电缆夹可容纳厚或薄的钢和铝柔性金属导管，铠装电缆，金属包层电缆和非金属电缆。

3. 发明授权

US4640433A Eccentric knockouts for metal boxes 失效
标题翻译：金属盒的偏心敲门
公开(公告)号：US4640433A
公开(公告)日：1987-02-03
申请号：US800318
申请日：1985-11-21
申请人： Robert W. Jorgensen , Thomas E. Lewis , Gregory J. Kesler
发明人： Robert W. Jorgensen , Thomas E. Lewis , Gregory J. Kesler
IPC分类号： H02G3/08 , B65D41/32 , B65D17/32
CPC分类号： H02G3/085
摘要： A knockout structure is provided for selectively forming openings for either one of two different sizes of conduit. The center of the inner knockout is offset from the center of the outer knockout, creating an eccentric relationship which permits a positive ground to be established between the smaller conduit and the box wall by a standard lock washer when the smaller conduit is mounted therein. A secure mechanical connection is similarly established.
摘要翻译：提供了一种脱模结构，用于选择性地形成两种不同尺寸导管中的任一种的开口。内部脱模器的中心偏离外部脱模器的中心，产生偏心关系，当较小的导管安装在其中时，允许通过标准的锁紧垫圈在较小的导管和箱壁之间建立正的接地。类似地建立了安全的机械连接。

4. 发明授权

US4605816A Molded outlet box with integral cable clamp 失效
标题翻译：带集成电缆夹的成型出线盒
公开(公告)号：US4605816A
公开(公告)日：1986-08-12
申请号：US703041
申请日：1985-02-19
申请人： Robert W. Jorgensen , Thomas E. Lewis
发明人： Robert W. Jorgensen , Thomas E. Lewis
IPC分类号： H02G3/06 , H02G3/08
CPC分类号： H02G3/083 , H02G3/065
摘要： A molded, thermoplastic outlet box is provided with openings near the back wall and clamp arrangements inside the openings. Each clamp arrangement includes a swingable clamp arm having teeth at the end thereof which cooperate with teeth formed on an inner wall of the box to engage a cable which has been inserted. An abutment prevents the clamp arm from swinging inwardly until a predetermined force has been exceeded. Flexibility of the arm is enhanced by parallel slots extending away from the opening on opposite sides of the clamp arm.
摘要翻译：模制的热塑性出口箱在开口附近设有靠近后壁和夹具装置的开口。每个夹具装置包括一个可摆动的夹紧臂，在其端部具有齿，该齿与形成在箱的内壁上的齿配合以接合已插入的缆索。支座防止夹臂向内摆动，直到超过预定的力。臂的灵活性通过从夹紧臂的相对侧上的开口延伸的平行槽来增强。

5. 发明授权

US6020557A Conduit connector assembly with angled conduit gripping means 失效
标题翻译：导管连接器组件，带有倾斜导管夹持装置
公开(公告)号：US6020557A
公开(公告)日：2000-02-01
申请号：US19115
申请日：1998-02-05
申请人： Robert W. Jorgensen
发明人： Robert W. Jorgensen
IPC分类号： H01R13/74 , H02G3/06 , H02G3/18
CPC分类号： H02G3/0666 , H01R13/745 , H02G3/0691 , H02G3/18
摘要： A conduit connector assembly which receives an end of a conduit carrying electrical wires includes a fitting body, an end stop grommet and a spring clip. The fitting body and spring clip are provided with inwardly projecting conduit gripping portions having grip ends which are angled relative to a reference plane disposed perpendicular to a longitudinal axis of the fitting body so as to make line contact rather than only a point contact with portions of convolutions of the conduit so that greater and more uniformly applied gripping force is produced that will prevent the conduit from being pulled out from the connector assembly.
摘要翻译：接纳承载电线的导管的端部的导管连接器组件包括配件主体，端部止动垫圈和弹簧夹。装配体和弹簧夹具有向内突出的导管夹持部分，该夹持部分具有相对于垂直于装配体的纵向轴线设置的参考平面成角度的夹持端部，以便进行线接触而不仅仅是与导管的旋转，从而产生更大且更均匀的施加的夹持力，这将阻止导管从连接器组件中拉出。

6. 发明授权

US5728973A Knockout arrangement providing connection pattern choice on electrical junction box and cover plate arrangement for mounting dynamic loads 失效
标题翻译：敲击装置提供电接线盒上的连接模式选择和用于安装动态负载的盖板装置
公开(公告)号：US5728973A
公开(公告)日：1998-03-17
申请号：US701641
申请日：1996-08-22
申请人： Robert W. Jorgensen
发明人： Robert W. Jorgensen
IPC分类号： H02G3/08 , H02G3/10
CPC分类号： H02G3/085 , H02G3/086
摘要： A knockout arrangement for an electrical junction box includes a housing having at least one side wall being substantially planar, a pair of spaced apart first knockout structures on the side wall with the first knockout structures defining a first circular knockout and a second annular knockout surrounding and containing the first circular knockout, the first and second knockouts having centers spaced apart such that the second knockout is defined in eccentric relation to the first knockout and the first and second knockouts of each knockout structure are adapted to be selectively removed to create a trade size opening for passage of a conduit of either of two sizes through the side wall, and a second knockout structure disposed on the side wall between and spaced apart from the first knockout structures and containing only the first knockout. The housing further has a plurality of the side walls with an opposing pair of the side walls having a plurality of spaced apart coplanar mounting ears respectively disposed adjacent opposite ends of the opposing side walls for attachment of a cover plate having corresponding mounting holes or slots to the housing for mounting of a dynamic load to the cover plate.
摘要翻译：用于电接线盒的敲除装置包括具有至少一个侧壁基本上平面的壳体，在侧壁上的一对间隔开的第一敲除结构，其中第一敲除结构限定第一圆形敲除和第二环形敲除，所述第一和第二基座具有间隔开的中心，使得所述第二敲除部被限定为与所述第一敲除部的偏心关系，并且每个击倒结构的所述第一和第二突出部适于被选择性地移除以产生交易尺寸用于通过侧壁通过两种尺寸的导管的开口，以及设置在第一敲除结构之间并与第一敲除结构间隔开并仅包含第一敲除的第二脱模结构。所述壳体还具有多个所述侧壁，所述侧壁具有相对的一对所述侧壁，所述多个侧壁分别设置在所述相对的侧壁的相对端部附近，用于将具有相应的安装孔或槽的盖板附接用于将动态载荷安装到盖板的壳体。

7. 发明授权

US4932152A Fishing rod holder 失效
标题翻译：钓鱼杆架
公开(公告)号：US4932152A
公开(公告)日：1990-06-12
申请号：US406258
申请日：1989-09-12
申请人： Joseph Barlotta , Robert W. Jorgensen , Donald E. McCormick
发明人： Joseph Barlotta , Robert W. Jorgensen , Donald E. McCormick
IPC分类号： A01K97/10
CPC分类号： A01K97/10
摘要： There is disclosed a fishing rod holder the primary members of which can be rotated through circular planes that are perpendicular to each other enabling the fishing rod holder to accommodate any variety of fishing circumstances.
摘要翻译：公开了一种渔杆保持器，其主要部件可以通过彼此垂直的圆形平面旋转，从而能够适应任何种类的钓鱼环境。

8. 发明授权

US4898357A Electrical box support 失效
标题翻译：电箱支持
公开(公告)号：US4898357A
公开(公告)日：1990-02-06
申请号：US284553
申请日：1988-12-15
申请人： Robert W. Jorgensen , Kenneth R. Schnell
发明人： Robert W. Jorgensen , Kenneth R. Schnell
IPC分类号： H02G3/12
CPC分类号： H02G3/126
摘要： A support structure for an electrical box includes an elongated support member which is fastened into a hole in the rear wall of the box, the depth of insertion being determined by a stop flange. The length of the support member can be adjusted to approximately match the distance between the rear wall of the box and the inner surface of a sheet of wall material behind the rear wall by breaking off portions of the support member at one of a plurality of weakened regions formed by a uniform sequence of annular recesses. The support, thus installed, limits motion of the unmounted end of the box.
摘要翻译：电气箱的支撑结构包括细长的支撑构件，该细长的支撑构件固定在箱的后壁中的孔中，插入深度由止动凸缘确定。支撑构件的长度可以通过将多个弱化部分中的一个断开而将支撑构件的部分断开，从而大大地匹配盒的后壁与后壁后面的壁材料的内表面之间的距离由均匀序列的环形凹部形成的区域。由此安装的支架限制了未安装的盒子的运动。

9. 发明授权

US07073757B2 Adjustable bracket for securing an electrical box to a stud 有权
标题翻译：可调节支架，用于将电箱固定在螺柱上
公开(公告)号：US07073757B2
公开(公告)日：2006-07-11
申请号：US10731406
申请日：2003-12-10
申请人： Steven J. Johnson , Robert W. Jorgensen
发明人： Steven J. Johnson , Robert W. Jorgensen
IPC分类号： A47B96/06
CPC分类号： H02G3/126 , Y10S248/906
摘要： An electrical box bracket has an adjustable member to facilitate securing the bracket to supports of varying sizes. The bracket has first and second legs that are connected by a third leg. A cut-out extends from the first leg onto the third leg. The adjustable member is formed by the cut-out to facilitate securing the bracket to the support. A centerline on the third leg of the bracket is adapted to be aligned with corresponding indicia on the support. The support indicia is visible through the cut-out to facilitate positioning the bracket on the support. A plurality of weld projections on the second leg facilitate securing a variety of different electrical boxes to the electrical box bracket.
摘要翻译：电箱支架具有可调节构件，以便于将支架固定到不同尺寸的支撑件上。支架具有通过第三腿连接的第一和第二腿。切口从第一条腿延伸到第三条腿。可调节构件由切口形成以便于将支架固定到支撑件上。支架第三条腿上的中心线适合与支架上的相应标记对齐。支撑标记通过切口可见，以便于将支架定位在支撑件上。第二腿上的多个焊接突起有助于将各种不同的电气盒固定到电箱支架上。

10. 发明授权

US6164475A Electrical box for fan or fixture support 失效
标题翻译：电气箱用于风扇或夹具支架
公开(公告)号：US6164475A
公开(公告)日：2000-12-26
申请号：US356420
申请日：1999-07-16
申请人： Robert W. Jorgensen
发明人： Robert W. Jorgensen
IPC分类号： H02G3/08 , H02G3/10 , H02G3/00
CPC分类号： H02G3/081 , H02G3/10
摘要： An electrical box for mounting a ceiling fan or a light fixture in which the electrical box is the sole support for the fan or fixture. The electrical box has mounting holes on its sides for receiving fasteners for securing the electrical box directly to a joist, beam, or other structural support member. Preferably, the fasteners are nails to provide an easy installation. The electrical box has flanges with both fixture and fan mounting holes as well as holes for mounting a cover. A cover can be mounted directly to the electrical box. The cover can be the attaching element between the electrical box and the fan or fixture.
摘要翻译：一种用于安装吊扇或灯具的电箱，其中电箱是用于风扇或固定装置的唯一支架。电箱在其侧面具有安装孔，用于接收用于将电箱直接固定到托梁，梁或其它结构支撑构件的紧固件。优选地，紧固件是钉子以提供容易的安装。电气箱具有法兰，其具有夹具和风扇安装孔以及用于安装盖的孔。盖可以直接安装到电气箱。盖可以是电箱和风扇或固定装置之间的连接元件。

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