Abstract: An optical assembly includes a hermaphroditic cassette comprising a hood that includes a narrower section and a wider section. The narrower and wider sections are separated by slots such that the narrower section fits at least partially within a wider section of an identical mating hood of a mating optical assembly and the wider section receives a narrower section of the mating hood. The hood has first and second stop features configured to engage with second and first stop features of the mating hood. The first stop feature comprises a mating end of the narrower section of the hood and the second stop feature comprises a stop surface disposed within the wider section of the hood. Engagement of the stop features of the hood with stop features of the mating hood is configured to stop relative translational movement of the hood and the mating hood along the mating axis during mating.

Abstract: A wire harness is provided. The wire harness includes a connector holder, a connector held in the connector holder, and an electric wire extending from the connector toward a predetermined routing direction. The electric wire is to be held at a predetermined attachment position on an outer wall surface of the connector such that the electric wire extends toward the routing direction passing through the attachment position. The attachment position is configured to be changeable to a plurality of different positions according to the routing direction.

Abstract: An interposer comprises a metal-plated via that spans the depth of a printed circuit board. The interposer also comprises a metal plug inserted into a first end of the metal-plated via. The metal plug is attached to the metal-plated via. The metal plug may take the form of a solid plug or a sintered via plug. The interposer also comprises a solder ball soldered to the metal plug.

Abstract: A shielded coaxial connector including a central conductor and a waveguide to shield the central conductor from RF signals.

Abstract: A multi-connector power or power and signal transmission cable includes a connection cable, a first connection head connected to one end of the connection cable and at least one connector to mate with the first connection head. The first connection head includes a first plug at a front end thereof. The connector includes a second plug and a socket at front and rear ends thereof. The first plug is detachably connected to the socket of the connector. The connector includes a connection arm thereon. The connection arm has a protruding block at a distal end thereof. The first connection head has a pivot hole for connection of a rotation disc. The rotation disc includes a rotation axle and a receiving hole on the top end of the rotation axle. The connection arm of the connector is detachably connected to the receiving hole of the first connection head.

Abstract: A method and apparatus for modifying standard AC plugs and receptacles to flexibly furnish AC or DC power is disclosed. This can be accomplished by adding a “selector” pin between the non-ground pins used in traditional AC plugs. Alternately, an interposer can be manually applied to the plug to effect selection. Plug electronics can select AC or DC based on respective availability. A flexible power receptacle can manage AC/DC selection, regulate the supplied DC voltage and enable reversion to the AC supply if the DC supply is inadequate. Electronics within a flexible power receptacle can convert DC to AC when advantageous and can regulate the supplied voltage. Additional electronics within a flexible power plug or receptacle can enable communication.

Abstract: A method for manufacturing a probed for an electrical test includes producing by a deposition technique a deposit including a probe main body portion made of a nickel-boron alloy and a probe tip portion projecting downward from the probe main body portion and made of a different conductive material from the probe main body portion. The method further includes annealing the deposit. The average grain diameter of the nickel-boron alloy is between 97 ? and 170 ?. The contained amount of boron is from 0.02 wt % to 0.20 wt %.

Abstract: A connecting device for electrically connecting a three-phase motor having three windings (U, V, W) to a three-phase network. The connecting device comprises a mains connection unit (18; 68) for connecting the phase lines (L1, L2, L3) of the three-phase network, and a motor connection unit (14; 110) for connecting the six winding ends (U1, U2, V1, V2, W1, W2) of the three-phase motor. An exchangeable coupling module (16; 70, 72; 70, 72?) is furthermore provided, which is arranged between the mains connection unit and the motor connection unit and contains contacts and wiring elements electrically connecting the six winding ends (U1, U2, V1, V2, W1, W2) in a predefined manner to the three phase lines (L1, L2, L3) of the three-phase network.

Abstract: A connection terminal includes a first contact member that has a conductive property, that has an approximately plate shape, and that includes a tip portion, a tip of which is sharply pointed; a base end portion, a width of which is less than a width of the tip portion and which extends from a base end of the tip portion; and a protrusion) protruding in a direction perpendicular to one plane of the base end portion. The connection terminal also includes a second contact member that has a conductive property, that has an approximately plate shape, and that includes a tip portion, a tip of which is sharply pointed; and a base end portion, a width of which is less than a width of the tip portion and which extends from a base end of the tip portion. The second contact member slides against the protrusion in a direction in which the base end portion extends.

Abstract: A surface mount header is shown which may be mounted to a surface of a printed circuit board, where pins project away from the board. Alternatively, the surface mount header may be connected to a surface of a printed circuit board with the pins projecting downwardly through an opening in the board. Insulative sleeves surround the pins in order to protect the pins from contact with conductive paths within the board.

Abstract: A travel outlet device is for connecting between an adapter and a power cable. The travel outlet device includes a case, a PCB and at least one power outlet unit. The case is connected with a power input portion and a power output portion. The PCB has a surge-protected circuit and is disposed inside the case. The PCB is electrically connected with the power input portion and the power output portion. The power outlet unit is disposed with the case and electrically connected with the PCB. Accordingly, the travel outlet device can provide the adapter surge-protected function so that users can get more power outlet units to connect to other electric equipments for convenient use.

Abstract: The invention relates to a connecting element (1) having a housing, with attachment means for attachment of the housing to a mounting rail (4) being arranged on the lower face of the housing, and with at least one connection for telecommunications and/or data cables being arranged in the housing, in which case the housing is formed in at least two parts and comprises an upper part (2) and a lower part (3) which are latched to one another, with the attachment means for the mounting rail (4) being arranged on the lower part (3) and the upper part (2) having at least one holder (23) for the connection (34) with the lower part (3) being formed with at least one bearing and the upper part (2) being formed with a corresponding bearing holder via which the upper part (2) is attached to the lower part (3) such that it can pivot.

Abstract: The present invention is to provide a lighting apparatus with compact size. The lighting apparatus includes a housing receiving an electric bulb and a pair of busbars. The pair of the busbars each include an electrode connection portion and an electrical cable connection portion. The electrode connection portion is connected to an electrode of the electric bulb. The electrical cable connection portion interconnects the electrode connection portion and a flat cable. The electrical cable connection portion is bent at a right angle at a connection portion thereof with the electrode connection portion and extends in a direction perpendicular to a longitudinal direction of the electrode connection portion and is disposed on exterior surface of a rear end portion of the housing.

Abstract: The aim of the invention is to reduce the logistical and assembly expenses during the connection of electrical machines. To this end, a connection device is provided with a base body (7) that can be mounted in a terminal box socket (1) of the electrical machine. A plurality of contacts (6) of the electrical machine can be plugged or clipped into said base body (7). Outer contacts can be connected to the base body (7) by means of connection elements (4). Preferably, the connection elements (4) are collected together by a plug housing base body (8) in such a way that a plug-in system is provided by means of the socket base body (7).

Abstract: The present invention discloses a power adapter for connecting an electric appliance to an AC main power. The power adapter includes an electrical device having at least two metal prongs in the power input/output end thereof, and a connector having at least two recesses for sleeving the metal prongs respectively and electrically connecting the connector to the electrical device. In addition, there is a height difference between the bottoms of the connector and the electrical device. Moreover, each of the two sides of the connector includes a hollow region respectively for the convenience of assembling and disassembling the connector and the electrical device. Furthermore, there are pit-knob matching structures in the connector and the electrical device for fixing the position and preventing unfastening of the connector and the electrical device in the assembling state.

Abstract: A connection mode of connector members is changed so that a control signal for the same control direction (e.g. fore and back direction) of a control member is output from different terminals (a terminal for an arm drive signal) and (a terminal for a swing drive signal) of the connector member.

Abstract: A connector structure 10 is provided for powering an electric motor 19. The connector structure 10 includes a connector body 12; a low speed terminal 14 in the body; a high speed terminal 16 in the body; and a ground terminal 18 in the body. The ground terminal and the high-speed terminal are constructed and arranged to be coupled directly to the motor. The low speed terminal, the high speed terminal and the ground terminal are constructed and arranged to be coupled to a source of electrical power to power the motor. A resistive element 20 is coupled between the low speed terminal and the high-speed terminal. A shield member 26 houses the resistive element. The shield member is coupled directly to the connector body. Electrical power to the motor may be by controlled by selectively energizing the low speed terminal, the high speed terminal, or both the low speed terminal and high speed terminal so as to operate the motor at two different speeds.

Abstract: An electrical connector for configuring the supply voltage of rotary electric machines, particularly electric motors, having a plurality of electrical windings. The connector includes an electrical terminal block mountable in a bell housing of the rotary electric machine. The terminal block includes a socket having a plurality of female electrical connectors coupled to a corresponding plurality electrical windings. A male electrical connector having a plurality of jumper pins matably engageable with the female electrical connectors of the socket in a first and second configurations to electrically configure first and second winding portions of each electrical winding in parallel or in series. The connector also includes a visual electrical configuration indicator to indicate whether the male electrical connector and socket are in the first or second configurations.

Abstract: An electrical assembly for selectively supplying either 120 volts or 227 volts from a junction box to a high intensity discharge lamp fixture via a dual voltage ballast and a dual voltage electrical connector. The dual voltage electrical connector has dual operation capacity with input voltages of either 120 or 277 volts. The connector comprises a female connector having nine bores extending therethrough with female terminals fixedly coupled within four of the bores, and a male connector having nine bores extending therethrough with contact pins extending outwardly from four of these bores. When the connectors are coupled together in their first orientation, the male contact pin which conducts 120 volts of electricity engages the female terminal connected to a line wire. When the male and female connectors are manually rotated 180.degree. relative to one another into their second orientation, a different pin, which conducts 277 volts, engages the line wire terminal.

Abstract: A plug and socket form a simple and compact electrical connector for selectively distributing an electrical signal along different paths. The plug and socket are symmetrically arranged so that they are engageable with each other in different positions to achieve different electrical connections. The electrical connector saves printed circuit board space, minimizes parts, and improves switching flexibility in an RF signal amplification device for amplifying an RF (e.g., CATV) signal transmitted along an RF cable, and in a power coupler for coupling an AC power signal into an RF cable.

Abstract: A twelve volt DC adaptor plugs into any home electrical outlet so as to permit a conventionally wired home to be used in combination with a solar-powered system that provides continuous twelve volt direct current to the conventional wiring system. The direct current output voltage is available through a circular socket which mates with a cigarette-lighter type plug available on most twelve volt direct current-using appliances. One embodiment of the adaptor offers a single connection socket, and a second embodiment incorporates two sockets.

Abstract: A wall plug for use with a split circuit duplex wall outlet, including an indicator light to identify the split circuit and including switch means for selectively operating the wall plug on one or both of these two household circuits available at a standard outlet.

Abstract: A recharging mount for cordless rechargeable electric razors which plugs directly into an electric power receptacle and provides a stand in which the electric razor can be stored and recharged. The recharging mount has a pair of opposite facing storage cavities, each of which is capable of receiving and supporting the razor for recharging, and each of which has an electrical terminal which is connected to an external connector plug for providing recharging power to the electric razor when the razor is seated therewithin. The opposite facing storage cavities of the recharging mount enable the mount to be utilized with electric power receptacles which have a normal or an inverted orientation.

Abstract: A hermaphroditic or "genderless" electrical connector having a main housing and an auxiliary housing. The main housing contains primary electrical contacts while the auxiliary housing provides mechanical keying and, preferably, contains auxiliary electrical contacts. The auxiliary housing can be positioned within the main housing in a plurality of orientations to provide mechanical keying when the electrical connector is telescopically engaged with a duplicate electrical connector.

Abstract: A terminal box assembly for use in a dynamoelectric machine adapted to be energized from an electrical power source and including a plurality of windings and each winding terminating in a corresponding lead wire. The lead wires are connectable to each other and to an electrical power source in at least two different configurations for operating the motor from two different voltages. The terminal box assembly includes a plurality of terminations for connection to each of the lead wires and a terminal block having a plurality of apertures for receiving the terminations. A plug device is provided for coupling with the terminal block in at least two different orientations for interconnecting the lead wires of the motor windings. A base member is releasably coupled to the terminal block and includes a latch integral with the base for releasably coupling the terminal block and base member to the dynamoelectric machine.

Abstract: A terminal system is described for use with circuit boards, which enables the terminals to be subsequently interconnected using any of a variety of point-to-point wiring methods. Each terminal includes a sleeve with a plated-through hole, the upper portion of the hole holding a contact clip member that receives leads of circuit components, and the lower portion of the hole formed to receive any of a variety of wire termination devices. A circuit board assembly is formed by first press-fitting the sleeves into holes in the board, from the component side of the board. A selected one of the many types of wire termination devices are later inserted into the bottom of the sleeve from the wiring side of the board. Each sleeve has a spline at its lower portion and a barb at its upper portion, which together resist rotation or withdrawal of the sleeve from its press-fitted position while avoiding warping of the board.

Abstract: Described herein is a power feeder for electromagnetic valves, comprising: a solenoid casing having male terminals for an exciting coil in a connecting section on one side wall thereof; a terminal plate having female terminals to be connected to said male terminals and relay terminals consisting of a pair of L-shaped pins electrically connected to the female terminals; and a cover attached to the connecting section in such a manner as to enclose the terminal plate on the connecting section and provided with at least one connector socket at a position opposing one arms of the L-shaped relay terminal pins. This power feeder arrangement permits to couple a connector to the terminal selectively from one of two perpendicularly intersecting directions and to universalize the male terminals of the solenoid as well as the terminal plate to be connected thereto.