| Patent Number |
Title Of Patent |
Date Issued |
| D320381 |
Transformer connector |
October 1, 1991 |
|
| D317435 |
Flexible grounding plate for overhead utility lines |
June 11, 1991 |
|
| D317434 |
Flexible grounding plate for overhead utility lines |
June 11, 1991 |
|
| D309664 |
Set screw transformer connector |
July 31, 1990 |
|
| D302420 |
Transformer connector |
July 25, 1989 |
|
| D295720 |
Seal lock body |
May 17, 1988 |
|
| D295719 |
Seal lock body |
May 17, 1988 |
|
| D246647 |
Electrical insulating sleeve |
December 13, 1977 |
|
| 7351082 |
Electrical connector including silicone elastomeric material and associated methods |
April 1, 2008 |
| An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer and comprising an insulative silicone elastomeric material, and a third layer surroundin |
| 7311564 |
Transformer stud connector with offset keeper holders and associated methods |
December 25, 2007 |
| An electrical connector for connecting a plurality of electrical conductors to a transformer stud. The electrical connector may include an electrically conductive body having a first and second generally rectangular portions connected in an offset arrangement. The first generally rec |
| 7234980 |
Loadbreaking electrical connector probe with enhanced threading and related methods |
June 26, 2007 |
| A loadbreak electrical connector may include a housing having first and second intersecting passageways therein, and a conductive member to be received in the first passageway. The conductive member may have a first end to receive a cable end, and have a transverse internally threaded |
| 7164079 |
Preferential separable overhead electric service drop and associated method |
January 16, 2007 |
| An overhead service drop extending between a utility pole and a customer location includes at least one power conductor, a neutral conductor messenger supporting itself and the power conductor, and a separable power connector between the power conductor and a corresponding utility po |
| 7160146 |
Connector insulating boot for different sized conductors and associated methods |
January 9, 2007 |
| An electrical connector may include a conductive body having a conductor receiving passageway therein to receive the conductor of a cable end. The conductive body may also have a fastener receiving passageway intersecting the conductor receiving passageway, and a fastener may be posi |
| 7144279 |
Electrical connector including viewing windows and associated methods |
December 5, 2006 |
| An electrical connector for electrical cables may include an electrically conductive body, a thermoplastic elastomer (TPE) insulating cover, and windows aligned with cable end viewing openings in the conductive body. The electrically conductive body may have spaced apart cable-receiving |
| 7118427 |
Electrical connector including removable tether and cap assemblies and associated methods |
October 10, 2006 |
| An electrical connector includes a respective removable fastener inlet closure cap for each tubular fastener inlet, and a respective flexible tether having a proximal end removably connected adjacent a corresponding tubular fastener inlet and a distal end integrally molded with a cor |
| 7108568 |
Loadbreak electrical connector probe with enhanced threading and related methods |
September 19, 2006 |
| A loadbreak electrical connector may include a housing having first and second intersecting passageways therein, and a conductive member to be received in the first passageway. The conductive member may have a first end to receive a cable end, and have a transverse internally threaded |
| 7104823 |
Enhanced separable connector with thermoplastic member and related methods |
September 12, 2006 |
| A connector body may have a passageway therethrough and may include a first layer adjacent the passageway and having a relatively low resistivity, a second layer surrounding the first layer and including a material having a relatively high resistivity, and a third layer surrounding t |
| 7104822 |
Electrical connector including silicone elastomeric material and associated methods |
September 12, 2006 |
| An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer and comprising an insulative silicone elastomeric material, and a third layer surroundin |
| 7094094 |
Electrical connector including insulating boots and associated methods |
August 22, 2006 |
| An electrical connector includes an electrically conductive body having spaced apart cable-receiving passageways for receiving respective electrical cable ends. The electrically conductive body may also have at least one respective fastener-receiving passageway intersecting each of t |
| 7056151 |
Connector and insulating boot for different sized conductors and associated methods |
June 6, 2006 |
| An electrical connector may include a conductive body having a conductor receiving passageway therein to receive the conductor of a cable end. The conductive body may also have a fastener receiving passageway intersecting the conductor receiving passageway, and a fastener may be posi |
| 7014514 |
Slip-fit connector compatible with different size transformer studs and related methods |
March 21, 2006 |
| A slip-fit electrical connector compatible with different size threaded transformer studs includes a body having a plurality of transverse conductor receiving passageways, and intersecting conductor fastener receiving passageways. The body also has a multi-size transformer stud recei |
| 6997759 |
Electrical connector including moveable cable seating indicators and associated methods |
February 14, 2006 |
| An electrical connector for electrical cables includes an electrically conductive body, an insulating cover, and moveable cable seating indicators aligned with seating indicator openings in the conductive body. The electrically conductive body may have spaced apart cable-receiving pa |
| 6905356 |
Electrical connector including thermoplastic elastomer material and associated methods |
June 14, 2005 |
| An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer and comprising an insulative thermoplastic elastomer (TPE) material, and a third layer |
| 6830475 |
Electrical connector with visual seating indicator and associated methods |
December 14, 2004 |
| An electrical connector may include a connector body having a passageway therethrough with a first end for receiving therein an electrical bushing insert, and a second end for receiving therein an electrical conductor. The connector body may have an outer end portion adjacent the first e |
| 6811418 |
Electrical connector with anti-flashover configuration and associated methods |
November 2, 2004 |
| An electrical connector may include a connector body having a passageway therethrough with a first end for receiving an electrical bushing insert including a shoulder, and a second end for receiving an electrical conductor. The connector body may have an outer end portion adjacent the |
| 6796820 |
Electrical connector including cold shrink core and thermoplastic elastomer material and associa |
September 28, 2004 |
| An electrical connector includes a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer, and a third layer surrounding the second layer. At least one of the layers may include a |
| 6790063 |
Electrical connector including split shield monitor point and associated methods |
September 14, 2004 |
| An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer, and a third layer surrounding the second layer. The third layer may be arranged in thre |
| 6612879 |
Electrical connector with offset keeper holders and associated methods |
September 2, 2003 |
| Abstract of the Disclosure An electrical connector for connecting a plurality of electrical conductors to a transformer conductor, such as in a confined space, includes a generally rectangular flat base with offset keeper holders extending from opposite sides of the base. The base has |
| 5201678 |
Set screw bus connector |
April 13, 1993 |
| A set screw bus connector comprising a bus with a secondary outlet and a service outlet extending from the bus. The service outlet comprises a terminal having a first borehole extending from its distal end to the bus, a first set screw in the terminal for securing a service cable in the |
| 5132495 |
Submersible splice cover with resilient corrugated and sections |
July 21, 1992 |
| A splice cover adapted for use with a submersible splice and interconnecting insulated cables comprising a resilient substantially cylindrical center section and resilient corrugated end sections. The corrugations provide interior and exterior grooves and ridges which permit expansio |
| 4968857 |
Submersible splice and splice cover assembly |
November 6, 1990 |
| A submersible splice assembly which includes a splice and a mating splice cover. The splice and splice cover are configured such that the splice cover is centered about the splice. As interference fit between the splice and splice cover is also provided. |
| 4959508 |
Submersible splice apparatus |
September 25, 1990 |
| A submersible splice assembly which provides a splice and a removable mating splice cover. The splice and splice cover are configured such that the splice cover is centered about the splice. The splice includes a centrally located rib extending about the splice and the splice cover i |
| 4946725 |
Equipment support pad and method |
August 7, 1990 |
| A method of constructing an equipment pad and the resultant pad is disclosed. The method comprises the steps of providing a mold with fiberglass material laminated to the interior walls of the mold, providing a layer of polymer concrete in the base of the mold, covering the layer of |
| 4924038 |
Flat cable sealing element |
May 8, 1990 |
| A sealing element is provided for use on insulated flat cables of the type having opposed rounded minor surfaces and opposed substantially flat parallel major surfaces which comprises an elongated body of resilient material having an orifice extending longitudinally within said body. The |
| 4859812 |
Flat cable and sealing element |
August 22, 1989 |
| A sealing element is provided for use on insulated flat cables which comprises an elongated body of resilient material having an orifice extending longitudinally within said body. The orifice has a width greater than its height. Opposed involute walls extend within said orifice subst |
| 4837409 |
Submerisible insulated splice assemblies |
June 6, 1989 |
| A resilient open ended reenterable splice cover is provided having an enlarged central section and cable sealing means at both ends with the central section having a cross-sectional area smaller than the cross-sectional area of the metal splice which it is designed to cover. Even tho |
| 4741704 |
Tap connector |
May 3, 1988 |
| A tap connector for use with a range of conductor diameters having a yoke comprising a pair of opposed plates extending angularly from a pad. A flat spring is attached to the terminal ends of each of the plates and extends towards the pad and is spaced from the inner face of the plates a |
| 4552609 |
Method and apparatus for friction welding |
November 12, 1985 |
| Friction welding apparatus for joining a rotatable element to a fixed element by means of a continuous drive system including apparatus for precisely orienting the rotational position of the rotatable element relative to the fixed element. Control apparatus is provided terminating th |
| 4547627 |
Transformer bar connector and pedestal bar connector cover |
October 15, 1985 |
| A protective cover is provided for a standard rectangular transformer connector bar and for pedestal bar connector having ports for cable installation and threaded boreholes in adjacent ninety degree planes. The cover comprises a translucent housing open at one end and closed at the |
| 4513169 |
Transformer bar connector cover |
April 23, 1985 |
| A protective cover is provided for a standard rectangular transformer connector bar having ports for cable installation and threaded boreholes in adjacent ninety degree planes. The cover comprises a translucent housing open at one end and closed at the other with a plurality of inter |
| 4382651 |
Transformer bar connector |
May 10, 1983 |
| A bar connector is provided whereby, when the connector is in a locked position on a transformer bushing, a set screw is provided having a conical tapered end. An internally threaded bore hole is selectively provided in the connector at a point such that, when the connector is secure |
