Abstract: A jumper terminal belt structure (10) includes a metal stamping member (1) and a soft insulative body (2). The metal stamping member (1) includes multiple jumper terminals (11) and multiple connecting bridges (12) connected between the multiple jumper terminals (11). The soft insulative body (2) includes multiple insulative seats (21) covering an end of each jumper terminal (11) and multiple tying portion (22) connected between the multiple insulative seats (21). Each connecting bridge (12) and each tying portion (22) are separated from each other and arranged at intervals. Therefore, the jumper terminal belt structure (10) has an advantage of being easily cut and flat incisions.

Abstract: A wall system for a building (such as an exterior façade for a building) may include a frame structure configured for attachment to the building. The frame structure may include a plurality of horizontal frame elements, a plurality of vertical frame elements, and an energy distribution system including an elongated conductive bar at least partially positionable within at least one of the horizontal frame elements or at least one of the vertical frame elements. The system may include one or more access elements positionable to engage the elongated conductive bar to receive electricity or a data signal from the elongated conductive bar. The frame structure may support infills that connect to the elongated conductive bar and use or produce electricity.

Abstract: A contact and busbar assembly forms a bus system on electronics housings arranged in an array. An electronics assembly such as a circuit board is arranged in each housing. The contact and busbar assembly includes multiple bus plugs each having first connecting contacts for contacting a respective circuit board, second terminal contacts in the form of one or more socket contacts and power rail strips. The power rail strips have at least one flexibly deformable section or are continuously flexibly deformable. Alternatively, the socket contacts are insertable not only parallel but also obliquely in relation to the power rail strips extending in the direction of the array for contact by the socket contacts.

Abstract: A cover for a housing including a number of press-fit pins which have at least two different press-fit zones. A battery sensor including a cover of this kind, and a method for producing a battery sensor are also disclosed.

Abstract: The electrical connector (122) comprises: a body (124), a first contact (126) fixed to the body (124) and designed to contact a first electrical conductor (123), a second contact (134) fixed to the body (124) and designed to contact a second electrical conductor (112). The electrical connector (122) also comprises a system (142, 144) attaching the electrical connector (122) to the second electrical conductor (112), the attachment system (142, 144) being separate from the second contact (134).

Abstract: Disclosed herein is a bus bar comprising a bar manufactured from a material that has a density of less than or equal to 2.70 grams per cubic centimeter; where the bar comprises a plurality of holes for facilitating contact between the bus bar and a grounding attachment. Disclosed herein too is a method comprising affixing one or more grounding attachments to a bus bar, where the bus bar comprises a bar manufactured from a material that has a density of less than or equal to 2.70 grams per cubic centimeter; where the bar comprises a plurality of holes for facilitating contact between the bus bar and a grounding attachment; and affixing the bus bar to the frame of an automobile.

Abstract: A light bar is disclosed which includes a substrate, plural LEDs disposed on the substrate, a first connector and a second connector disposed on opposite sides of the substrate, a first wire, a second wire, a third wire, and a fourth wire. The first connector sequentially includes a first pin, a second pin, a third pin, and a fourth pin. The second connector sequential includes a fifth pin, a sixth pin, a seventh pin, and an eighth pin. The first wire connects the first pin to the second pin. The second wire connects the third pin to the fifth pin. The third wire connects the sixth pin to the seventh pin. The fourth wire connects the fourth pin to the eighth pin. A light emitting module using the light bar is also disclosed.

Abstract: A coaxial connector system includes a first coaxial connector having a first center contact and at least one outer contact segment. The coaxial connector system includes a second coaxial connector mated with the first coaxial connector. The second coaxial connector has a second center contact terminated to the first rectangular center contact. The second coaxial connector has at least one outer contact segment mechanically and electrically connected to the at least one outer contact segment of the first coaxial connector.

Abstract: An electrical system includes a bus bar having a plurality of layers including a conductive power layer and a conductive ground layer. The bus bar has a front edge with a plurality of tabs extending therefrom at spaced-apart locations. Each tab includes a power finger extending from the power layer and a ground finger extending from the ground layer. The bus bar also includes a connector shroud coupled to the front edge of the bus bar. The connector shroud has a base, a mating end, and a cavity defined therebetween. The cavity receives one of the tabs through the base. The mating end is configured to mate with an electrical connector. The cavity is configured to receive power and ground contacts of the electrical connector therein for electrical connection to the respective power and ground fingers of the tab.

Abstract: A printed circuit board (PCB) assembly for use with first and second cables terminated with first and second cable lugs, respectively, wherein each of the first and second cable lugs includes two lug holes defined therein, the includes a PCB and a terminal block. The terminal block includes an electrically insulating base mounted on the PCB, and at least one electrically conductive conductor member mounted on the base and electrically connected to the PCB. The at least one conductor member is configured to engage each of the first and second cable lugs through the four lug holes thereof to electrically in-line terminate the first and second cables at the terminal block.

Abstract: An apparatus and method for shorting together a plurality of electrical leads. The apparatus includes an electrical conductor that extends between first and second ends and a first surface and a second surface facing away from the first surface. The electrical conductor includes a central bight that is disposed between the first and second ends and has a concave contour that defines a portion of the first surface. The electrical conductor also includes first and second bights that have convex contours that define portions of the first surface. The first bight is disposed between the central bight and the first end and the second bight is disposed between the central bight and the second end. The electrical conductor also includes a first and second contact segments that are respectively disposed between the first and second bights and the first and second ends.

Abstract: An electrical connector is disclosed having a housing and a female terminal. The housing has an assembly receiving space. The female terminal is positioned in the assembly receiving space and has a first female terminal, a second female terminal, and an elastic connecting spring. The first female terminal has a first contact receiving space. The second female terminal has a second contact receiving space and is independently displaceable relative to the first female terminal along a longitudinal axis. The elastic connecting spring connects the first female terminal to the second female terminal.

Abstract: A computer includes a number of hard disk drives (HDDs), a number of Serial Advanced Technology Attachment (SATA) connectors correspondingly connected to the HDDs, and a number of jumpers. Each SATA connector includes a power supply pin, a spin-up pin, a ground pin, and a pin base with first to third pins. The first to the third pins are respectively connected to the power supply pin, the spin-up pin, and the ground pin. The second pin of each SATA connector is connected to either the first pin or the third pin by a corresponding jumper, thereby the corresponding HDD starts up with the computer or starts up at a preset time after the computer has started up.

Abstract: The present invention is premised upon a connector device and method that can more easily electrically connect a plurality of PV devices or photovoltaic system components and/or locate these devices/components upon a building structure. It also may optionally provide some additional sub-components (e.g. at least one bypass diode and/or an indicator means) and may enhance the serviceability of the device.

Abstract: A shunt connector assembly for electrical systems comprises a body including a first, a second and a third coupling portion (6, 7, 8) for coupling to respective connectors. The contacts of the first and second coupling portions (6, 7) are defined by the opposite ends of a first group of metal pins of circular section (R1) received inside the body (2) of the connector assembly. The contacts of the third coupling portion (8) are defined by first ends of a second group of metal pins of circular section (R2) arranged parallel to and spaced from the pins of the first group. Each pin of the first group (R1) is electrically connected to a respective pin of the second group (R2) by a metal bridging element in the form of a planar lamina extending substantially in the plane containing the axes of the pins connected by said bridging element and integrally incorporating at each end a bent back-portion defining a resiliently deformable open bushing that surrounds and clasps a respective metal pin (R1, R2).

Abstract: A jumper assembly includes a circuit board, a first base, a second base, and a jumper. The first base and the second base are mounted on the circuit board. The first base includes a first pin electrically connected to the circuit board. The second base includes a second pin electrically connected to the circuit board. The second pin includes a limiting portion formed at a top. The jumper defines two through holes each receiving a conductive portion. The conductive portions of the jumper are electrically connected to each other. The jumper is set around the first pin and the second pin to electrically connect the first pin to the second pin. The limiting portion can prevent the second pin from disengaging from the jumper when response to the first pin is disengaged from the jumper.

Abstract: An apparatus and method for shorting together a plurality of electrical leads. The apparatus includes an electrical conductor that extends between first and second ends and a first surface and a second surface facing away from the first surface. The electrical conductor includes a central bight that is disposed between the first and second ends and has a concave contour that defines a portion of the first surface. The electrical conductor also includes first and second bights that have convex contours that define portions of the first surface. The first bight is disposed between the central bight and the first end and the second bight is disposed between the central bight and the second end. The electrical conductor also includes a first and second contact segments that are respectively disposed between the first and second bights and the first and second ends.

Abstract: A loop connector comprises first and second connectors. The first connector has a first housing and a pair of first terminals, is configured to be surface-mounted on a top surface of a board, and has a fitting face thereof extending in a direction intersecting the top surface of the board. The second connector has a second housing and a second terminal configured to contact one of the first terminals, is configured to engage the first connector, and has a fitting face thereof extending in a direction intersecting an extending direction of the second terminal. The second housing is provided with a second terminal accommodation-concave portion. The second terminal is provided with a pair of terminal bodies and a connecting portion to connect thereto, the terminal bodies being perpendicular to the connecting portion when the second terminal is press-fit into the second terminal accommodation-concave portion.

Abstract: A connection terminal includes a bushar, wherein at least one insertion opening for accommodating a bridging device is formed on the bushar, wherein the insertion opening is designed in the form of a material passage having a hole collar, wherein the hole collar of the material passage encircles the insertion opening. The hole collar extends away from the surface of the bushar in the opposite direction to the insertion direction of the bridging device.

Abstract: A method for calibrating a test instrument and a set of leads having proximal ends coupled with the test instrument is described. The method includes shorting the distal ends of the set of leads during calibration and zeroing the test instrument during the shorting. The shorting includes coupling an electrical conductor with at least two of the distal ends.

Abstract: A shunt connector assembly for electrical systems comprises a body including a first, a second and a third coupling portion (6, 7, 8) for coupling to respective connectors. The contacts of the first and second coupling portions (6, 7) are defined by the opposite ends of a first group of metal pins of circular section (R1) received inside the body (2) of the connector assembly. The contacts of the third coupling portion (8) are defined by first ends of a second group of metal pins of circular section (R2) arranged parallel to and spaced from the pins of the first group. Each pin of the first group (R1) is electrically connected to a respective pin of the second group (R2) by a metal bridging element in the form of a planar lamina extending substantially in the plane containing the axes of the pins connected by said bridging element and integrally incorporating at each end a bent back-portion defining a resiliently deformable open bushing that surrounds and clasps a respective metal pin (R1, R2).

Abstract: A jumper assembly includes a jumper and a connecting member. An opening is defined in a first end of the jumper, with connected conductive portions installed in the opening. Two spaced hooking holes are defined in a second end of the jumper opposite to the first end. The connecting member is made of insulative material. Two spaced hooks protrude from a first end of the connecting member, to respectively engage in the hooking holes of the jumper. Two spaced inserting holes are defined in a second end of the connecting member opposite to the first end of the connecting member.

Abstract: A jumper includes a casing, and two conductive members. The casing defines a first receiving space in a first end, and a second and a third receiving spaces in a second end opposite to the first end. The conductive members are received in the first receiving space.

Abstract: An apparatus and method for shorting together a plurality of electrical leads. The apparatus includes an electrical conductor that extends between first and second ends and a first surface and a second surface facing away from the first surface. The electrical conductor includes a central bight that is disposed between the first and second ends and has a concave contour that defines a portion of the first surface. The electrical conductor also includes first and second bights that have convex contours that define portions of the first surface. The first bight is disposed between the central bight and the first end and the second bight is disposed between the central bight and the second end. The electrical conductor also includes a first and second contact segments that are respectively disposed between the first and second bights and the first and second ends.

Abstract: An electrical jumper includes an insulative housing defining a receiving room having an inserting opening through which the pins are inserted to the receiving room and a one-piece terminal member assembled in the receiving room. The terminal member includes two contacts connecting with each other by two connecting portions. Each contact defines a base portion and a pair of elastic arms on two opposite sides of the base portion. The base portion of each contact further defines a rib protruding towards the receiving room. The insulative housing further defines arm portions having hook portions at free ends of the arm portions extending into the receiving room. The arm portions are movable with respect to the insulative housing. The rib and the hook portion resist on two opposite sides of the pin when the pins are inserted in the receiving room.

Abstract: A conductive plate connects the electrode terminals between batteries of a battery pack and prevents a change in thickness of the battery pack due to swelling of a battery during charging by forming an expansion unit in a conductive plate electrically connecting batteries of the battery pack in which at least two batteries are stacked.

Abstract: A cable assembly, comprises a housing with a plurality of terminal receiving passages extending from a front surface to a rear surface thereof and arranged into an upper row and a lower row. A plurality of insulation displacement terminals are received into the corresponding terminal receiving passages; each insulation displacement terminal defines a connecting portion beyond the rear surface of the housing. A flat cable is defined by a plurality of conductors arranged side by side in a transverse direction and an insulative layer surrounding the conductors, and is pressed to the rear surface of the housing and insulation displacement connected with the insulation displacement terminals, each conductor of the flat cable electrically connects with two insulation displacement terminals in a vertical direction. And a cover is assembled to the housing and hold the flat cable to the housing.

Abstract: An apparatus and method for shorting together a plurality of electrical leads. The apparatus includes an electrical conductor that extends between first and second ends and a first surface and a second surface facing away from the first surface. The electrical conductor includes a central bight that is disposed between the first and second ends and has a concave contour that defines a portion of the first surface. The electrical conductor also includes first and second bights that have convex contours that define portions of the first surface. The first bight is disposed between the central bight and the first end and the second bight is disposed between the central bight and the second end. The electrical conductor also includes a first and second contact segments that are respectively disposed between the first and second bights and the first and second ends.

Abstract: An electrical connector assembly includes a cable connector having a cable therein and a jumper device retained on the cable. The jumper device includes an insulative base having a body portion mounted a jumper contact therein and a retaining portion engaging with the cable so as to keep the jumper device retaining on the cable. The jumper device is keeping retaining on the cable no matter whether the jumper device is in a work status, which is benefit for an operator to use.

Abstract: A jumper connector for connecting lighting components to one another includes a connector body having a mating surface configured to engage more than one lighting component, where the connector body is configured to be secured to a substrate by a fastener. The jumper connector also includes a conductor held by the body, wherein the conductor is configured to be electrically connected to more than one lighting component during the same manufacturing step in which the connector body is secured to the substrate.

Abstract: A circuit board connector assembly adapted for connecting two printed circuit boards includes a receptacle connector having a receptacle insulating housing and two plug connectors each connected with the corresponding printed circuit boards and having a plug insulating housing. Two opposite ends of the plug insulating housing respectively define a holding cavity passing through a side surface thereof. The holding cavity is connected with the side surface by a slope. Two opposite ends of the receptacle insulating housing extend downward to respectively form two connecting arms spaced from each other. A free end of each of the connecting arms is bent inward to form a buckling portion. The printed circuit boards are electrically connected with each other by means of the plug connectors inserted into the receptacle connector. The buckling portions can be buckled into and slide out from the corresponding holding cavities along the corresponding slopes.

Abstract: The invention relates to a modular electric cross connector for producing an electrically conductive connection, in particular of electric contacts (20) of relay sockets, comprising a carrier (100) and an electric bridge (200) partially received on/in the carrier (100), by means of which bridge the electrically conductive connection can be produced, wherein the carrier (100) can be mechanically connected by means of a mechanical plug connection to at least a second electric cross connector (1).

Abstract: An apparatus and method for shorting together a plurality of electrical leads. The apparatus includes an electrical conductor that extends between first and second ends and a first surface and a second surface facing away from the first surface. The electrical conductor includes a central bight that is disposed between the first and second ends and has a concave contour that defines a portion of the first surface. The electrical conductor also includes first and second bights that have convex contours that define portions of the first surface. The first bight is disposed between the central bight and the first end and the second bight is disposed between the central bight and the second end. The electrical conductor also includes a first and second contact segments that are respectively disposed between the first and second bights and the first and second ends.

Abstract: A bridge connector that is configured to electrically and mechanically couple first and second circuit boards is provided. Each circuit board includes a board surface having through-holes. The connector includes a housing having a coupling side configured to interface with the board surfaces when the housing is coupled to the first and second circuit boards. The connector also includes a plurality of bridge contacts that are held within the housing. Each contact includes tail portions that project from the coupling side. Each tail portion is configured to form an interference fit with a corresponding through-hole in order to couple the first and second circuit boards. The tail portions are arranged to hold the first and second circuit boards along the coupling side.

Abstract: A secondary battery module includes a plurality of unit cells, and a connector electrically connecting the unit cells to each other. The connector has a surface contact portion, and the shape of the surface contact portion corresponds to the shape of terminals of the unit cell. The connector is fastened to a terminal of the unit cell by insertion.

Abstract: An adapter card structure includes a lower cover, an upper cover, an insulating plate, a terminal set and a slide switch. The upper cover covers the lower cover. The insulating plate is lodged between the upper cover and the lower cover. The terminal set comprises a plurality of terminals and an independent terminal. The terminals and the independent terminal are inserted into the insulating plate at intervals. A middle section of one of the terminals is connected with a middle section of the independent terminal to form a short circuit portion. A wave-shaped perpendicular plate is formed by means of bending and extending from the outermost one of the terminals. The slide switch is movably provided between the upper cover and the lower cover to engage with the wave-shaped plate. Via this arrangement, a user can have a clear click feeling when pushing the slide switch.

Abstract: A mechanical device that indicates prior mating. The device comprises a first part having a first conductive device movable from a first position to a second position and a plurality of second conductive devices, and a second mating part including a plurality of third conductive devices mateable to the plurality of second conductive devices. On initial mating of the first and second part, the second part causes the movable first conductive device to move from the first position to a second position where it is captured, while closing a circuit that causes a signal to be sent. Further mating of the first and second parts connects the plurality of second conductive devices to the plurality of third conductive devices. In subsequent unmating and remating of the first and second parts, the first conductive device, being captured in its second position, does not result in a circuit closing before the plurality of second conductive devices mate with the third conductive devices.

Abstract: A jumper including a connecting face, a light-emitting face, and a light pipe extending from the connecting face to the light-emitting face is provided. The light pipe is operable to transmit a light from a provided computer hardware from the connecting face to the light-emitting face responsive to the jumper forming a circuit with the provided computer hardware. A method for fabricating a jumper is also provided. The method includes forming a plurality of receptacles on a connecting face of the jumper and incorporating a light pipe into the jumper such that the light pipe extends from the connecting face of the jumper to a light-emitting face of the jumper. A method for providing jumper installation feedback is further provided. The method includes mounting a jumper on a provided computer hardware and transmitting a light through the jumper responsive to the jumper forming a circuit with the provided computer hardware.

Abstract: A plate member includes a frame portion (51) provided in a state of coupling both one end portion and other end portion and mounting terminal portions (44) protruding from the one end portion and the other end portion of said frame portion (51) to approach each other, from which a PCB joint portions (46) to be a mounting portion to a PCB are formed by cutting and bending when manufacturing a magnetic element. Further, a winding number adjustment means (41), which is capable of selecting joint portions with ends of a coil and adjusting the winding number of the coil in accordance with the selection, protrudes from the one end portion and the other end portion to approach each other farther as compared to the mounting terminal portions (44).

Abstract: A wiring connector having a connector housing made of an insulator and a plurality of stages of terminal rows provided in the connector housing. The plurality of stages of terminal rows includes a first terminal row and a second terminal row and the first and second terminal rows each comprise a plurality of terminals. The base of the first terminal row is attached to the base of said second terminal row and a new connection terminal formed at a turndown.

Abstract: A heat dissipation device for electrical components includes an outer surface and an inner surface. The outer surface is configured for mounting the electrical components thereon, wherein the components are mounted to the outer surface to allow the transfer of heat from the electrical components to the heat dissipation device and ambient air. The inner surface defines a cavity within the heat dissipation device that also enables housing of the electrical components.

Abstract: A jumper including a connecting face, a light-emitting face, and a light pipe extending from the connecting face to the light-emitting face is provided. The light pipe is operable to transmit a light from a provided computer hardware from the connecting face to the light-emitting face responsive to the jumper forming a circuit with the provided computer hardware. A method for fabricating a jumper is also provided. The method includes forming a plurality of receptacles on a connecting face of the jumper and incorporating a light pipe into the jumper such that the light pipe extends from the connecting face of the jumper to a light-emitting face of the jumper. A method for providing jumper installation feedback is further provided. The method includes mounting a jumper on a provided computer hardware and transmitting a light through the jumper responsive to the jumper forming a circuit with the provided computer hardware.

Abstract: A jumper including a connecting face, a light-emitting face, and a light pipe extending from the connecting face to the light-emitting face is provided. The light pipe is operable to transmit a light from a provided computer hardware from the connecting face to the light-emitting face responsive to the jumper forming a circuit with the provided computer hardware. A method for fabricating a jumper is also provided. The method includes forming a plurality of receptacles on a connecting face of the jumper and incorporating a light pipe into the jumper such that the light pipe extends from the connecting face of the jumper to a light-emitting face of the jumper. A method for providing jumper installation feedback is further provided. The method includes mounting a jumper on a provided computer hardware and transmitting a light through the jumper responsive to the jumper forming a circuit with the provided computer hardware.

Abstract: The present invention concerns a contact safety device for pin-and-socket connectors that is suited for use between a primer for airbags and a control unit of a motor vehicle, whereby a protective element in the contact safety device is provided to prevent spurious releases.

Abstract: An electrically insulated body carries one of more jaw members which are mountable over threaded terminals in a meter socket to provide a bypass connection between line and load socket terminals to enable a watthour meter to be removed and reinstalled relative to the socket. In another aspect, the jaw members are coupled to an electrically conductive member. A handle extends from the conductive member.

Abstract: The present invention provides connectors having circuit protection. Specifically, the present invention provides a device that operates with existing or new connectors to provide overvoltage protection to same. The device includes a strip of conductive material along which voltage variable material (“VVM”) is applied. The strip also includes an exposed portion not having the VVM deposition. The VVM contacts a plurality of signal conductors of the connector. The exposed portion contacts at least one ground conductor of the connector. When an overvoltage condition occurs along one of the signal conductors, the VVM switches from a high impedance to a low impedance state, allowing the transient threat to dissipate, at least in part, to one or more ground conductor.

Abstract: An electrical connector assembly has a shorting member which is capable of electrically connecting or “shorting” certain contacts within a first connector when disconnected from a second connector to avoid an open circuit condition. The shorting member may be configured to short three or more contacts at the same time, and to be disengaged automatically upon connection of the first and second connectors. Moreover, the shorting member may be formed of a single piece of material and have an opposed pair of arms for engaging each contact.

Abstract: A flexible electrical connector is provided for connecting a connection point of a first piece of electrical equipment to a connection point of a second piece of electrical equipment. The connector has a first connection end, a second connection end, a flexible portion having first and second ends, the first end being electrically and mechanically connected to the first connection end and the second end being electrically and mechanically connected to the second connection end, and an insulating sleeve. When the connector is in use, the insulating sleeve covers the flexible portion and the first and second connection ends. The first connection end is adapted to connect to the connection point of the first piece of electrical equipment and the second connection end is adapted to connect to the connection point of the second piece of electrical equipment.

Abstract: An electrical connector is disclosed. The electrical connector includes a housing made of a near insulative material. The near insulative material has a resistance to current flow in the presence of low voltage current and has a surface resistivity which allows sufficient current flow to dissipate static electrical charges. The housing has a surface resistivity level within the range of 104 to 1010 ohms per square, and preferably within the range of 105 to 108 ohms per square. The material used for the housing has negligible current flow in the presence of low voltage current such as when the conductor is conducting signals or electricity during normal operations. The current flow is in an amount sufficient to dissipate a static charge on the housing to a level where placing the jumper onto a set of pins will not produce a failure in a microchip electrically coupled to the jumper.

Abstract: A shorting contact support for a plug-in projection (5c) in an igniter receptacle, comprising a first shorting bridge (30a) having two resilient contact elements (35a, 36a) connected to one another by an edge (37) of a metal plate (31), and a support housing (9) having an annular base (2) on which two diametrically opposite wings (3, 4) are integrally formed parallel to the insertion direction and form a holder (5) for a plug (6) having sockets (51, 52) for the insertion of contact pins (21, 22) on an igniter receptacle (20). The shorting contact support has a second shorting bridge (30b) which is essentially identical to the first shorting bridge (30a), each wing (3, 4) containing a shorting bridge (30a, 30b), so that at least one bridge (30a, 30b) shorts the two contact pins (21, 22) arranged in one plane on the igniter receptacle (20) when the plug (6) is inserted. In addition, the holder (5) is rotationally symmetrical through 180°.