4447results about "Two pole connections" patented technology

A coaxial connector with a connector body is provided with a connector body bore. An annular coupling groove is provided in the connector body bore open to a cable end of the connector body. A clamp sidewall of the coupling grove is angled inward from a bottom of the coupling groove. A slip ring seated within the coupling body bore is provided with a grip surface. An annular compression body is positioned between the slip ring and the clamp sidewall. The connector body and the coupling body are coupled together via threads. The slip ring is dimensioned for axial advance of the coupling body along the threads to exert a compression force against the compression body to clamp a leading edge of the outer conductor between the compression body and the clamp sidewall.

An electrical connector is mounted on a corrugated coaxial cable. An electrical connection with the outer conductor of the cable is formed by compressing an elastomer body surrounding the end of the cable and flowing the body inwardly against the cable to hold a conductive member in electrical connection with the outer conductor.

An electrical safety outlet for accepting a plug to provide power to electrical appliances including a power supply and an intelligent circuitry for controlling the power supply to the electrical outlet; the intelligent circuitry includes circuits for determining temperature condition in the outlet, mechanical plug insertion into the outlet, load presence on the outlet, and current capacity conditions.

An electrical connector (100) comprising a male (120) and female (150) part, each part (120, 150) having a magnet (135, 165) adapted to attract the parts (120, 150) together to make a connection. The parts (120, 150) can connect at any relative rotational orientation and preferred embodiments prevent offset connection between the magnets (135, 165) or parts (120, 150). The connector (100) is particularly suited for use in out of reach locations, for example to easily and safely replace light bulbs into sockets suspended from a ceiling.

A compression connector for the end of a spiral corrugated coaxial cable is provided wherein one or more contact forces are provided between the connector and the cable by driving a coiled element of the connector into a groove within the corrugations of the cable and/or by causing an element of the compression connector to radially deform inward against the outer jacket of the cable.

An F-type connector for connecting a coaxial cable to an interface port and extending an RF shield therebetween is provided. The connector includes a connector body having a first end and a second end, a post, attached to the connector body, a threaded nut, rotatable with respect to the post and also axially movable with respect to the connector body between a first position and a second position, a biasing member, operable to move the nut, and a joint stop element, located to interact with the biasing member and introduce obstructive structure that impedes axial movement of the nut.

A male compression-type coaxial cable connector having an adapter nut attached to a leading end of a tubular connector body portion. The connector body portion has a first axial conduit with a barbed ferrule coaxially mounted therein. The connector further comprises a compression sleeve having a second axial conduit slidingly disposed over a trailing end of the tubular connector body portion. A deformable compression ring is removably disposed within the second axial conduit. In use, the prepared end of the coaxial cable is inserted through the compression sleeve and compression ring and advanced into the connector body conduit until it can be advanced no further. Subsequent advancement of the compression sleeve over the connector body portion, with the assistance of a compression tool, forces the deformable trailing end of the compression ring radially inward to compress the cable jacket and braid thereby providing secure attachment of the connector to the cable. The compression ring is removable and can be replaced with another compression ring having a different inner diameter to accommodate a variety of coaxial cables. The construction permits the compression sleeve to be easily removed for replacing the compression ring and easily reinstalled over the connector body after ring replacement.