1356results about "Coupling device connections" patented technology

An information handling system may include an information handling resource comprising a circuit board and an insert assembly mechanically coupled to the information handling resource and comprising a base mechanically attached via a press-fit mechanical coupling to an edge of the circuit board and a body mechanically coupled to the base.

Proposed are a test device and a manufacturing method of the test device capable of testing a test object that is provided with an electrode which has a size and / or a pitch distance ranging from 1 to 100 micrometers (μm).

An information handling system battery interfaces with a motherboard through a connector and receptacle that contribute to a standardized coupling arrangement while accommodating a wide variety of footprints and component configurations. The connector terminates to pin terminals that mount to a circuit board and gap terminals that accept a wire to accommodate different coupling arrangements. The connector conductive elements slide horizontally into receptacle conductive members or alternatively press down for a vertical coupling.

The present disclosure describes systems for providing electrical power that are modular, upgradable, and customizable. Systems described herein can be used to create modular, upgradable, and customizable charging stations for charging electric vehicles. In one example, a sub panel module can be electrically connected to a main input line that provides an alternating current power supply, and includes a plurality of electrical outlets, and a plurality of breaker switches Each breaker switch is electrically connected to one or more of the plurality of electrical outlets and can be electrically connected to the main input line.

Features relating to a cartridge for use with a vaporizer body are provided. The cartridge mates with the vaporizer body in a cartridge receptacle. The cartridge may include a cartridge body defining a reservoir configured to contain vaporizable material; a mouthpiece coupled to a proximal end region of the cartridge body; at least one proximal absorbent pad wedged within an internal volume of the mouthpiece; a mouthpiece seal with sealing ribs; a cannula defining a vaporization chamber extending through the cartridge body; a resistive heating element; a porous wick configured to draw the vaporizable material in the reservoir towards the vaporization chamber; an internal sealing gasket positioned in a distal end region of the cartridge body; a lower support structure positioned in the distal end region of the cartridge body; and at least one distal absorbent pad configured to wedge within a recess located in the lower support structure.

The utility model belongs to the technical field of power distribution, and particularly relates to a power distribution device, a battery device and a power utilization device, the power distribution device comprises a first circuit board, a second circuit board and a flexible electric connector, the first circuit board comprises a first board body and a first electric connector arranged on the first board body, and the first board body is electrically connected with the first electric connector; the second circuit board comprises a second board body and a second electric connecting piece arranged on the second board body, and the second board body is electrically connected with the second electric connecting piece; the first circuit board is a battery control board, and the second circuit board is a battery monomer sampling circuit board; the two ends of the flexible electric connecting piece are electrically connected with the first electric connecting piece and the second electric connecting piece respectively, and bending deformation of the flexible electric connecting piece can make up for installation errors of the first circuit board, the second circuit board, the first electric connecting piece or the second electric connecting piece. Therefore, the flexible electric connecting piece can be electrically connected with the first electric connecting piece and the second electric connecting piece stably and reliably, and the use reliability of the power distribution device can be improved.

The invention discloses a battery connection module, a battery connection assembly and a battery connection system. The battery connection module comprises a busbar and a connector. The busbar is used for being electrically connected to a battery cell. A connector is mounted on the busbar for electrically connecting the busbar to the wires of the ribbon cable. The connector includes: a first housing; and a first terminal disposed in the first housing. The bottom of the first terminal is exposed out of the bottom of the first shell and is welded to the busbar, the first terminal is provided with a wire clamping structure, and the wire clamping structure is used for clamping a wire so as to be electrically connected with the wire. According to the invention, the battery connection module or the temperature detection module can be independently replaced without replacing the whole battery connection assembly or the whole battery connection system, so that the repair and maintenance cost can be saved. In addition, an expensive flexible printed circuit board does not need to be used, and only a cheap strip-shaped cable needs to be used, so that the cost can be greatly reduced.

A system board includes a module board that connects to the system board with an interposer having compressible connectors. The module board can further be covered by a shield that has a metal alloy having an element to provide good electrical conductivity and an element to provide structural integrity and heat transfer. The module board can further include gaskets to interconnect the shield to a ground plane of the module board. the interposer board can further include an extra column of ground connections to reduce signaling noise between the interposer board and the system board.

A stackable storage system is disclosed. The system includes a base storage container disposed on a wheeled cart, and one or more additional storage containers removably secured on top of the base container. The system further includes a power outlet box which is interchangeably securable in the system with the other storage containers. The power outlet box includes an extendable AC power cord which may be plugged into a wall outlet, and one or more electrical output plugs, include AC outlets and USB outlets which are powered by the AC power cord. The power outlet box and other containers are securable to each other by a spring loaded latch system. The power outlet box is also usable separate with a storage container having an overhead carry handle allowing both the container and power box to be transportable together.

A power adapter for an automotive vehicle maintenance device includes a power input connection and a power output connection the is configured to connect to the automotive vehicle maintenance device. The pawer adapter also included connection circuitry the is configured to connect the power input connection to the power output connection.

A busbar fastener (102, 302) is described. The busbar fastener is suitable for connecting to at least one busbar (104). The busbar fastener includes opposing arms (110) that are arranged to capture a busbar therebetween. At least one fixation (108) is arranged to cooperate with a complementary fixation (108) such that together the fixations urge at least one busbar towards the busbar fastener. A kit of parts is also disclosed.

An apparatus for processing signals transmitted between a controller and one field device or multiple field devices includes: a carrier having a control interface, a field interface, and one slot or multiple slots, the control interface being for connection of one electrical line channel or multiple electrical line channels of the controller, the field interface being for connection of input and / or output signal lines, I / O signal lines, of the one field device or the multiple field devices, and the one slot is, or each of the multiple slots are, for the releasable mechanical connection of a module in a plug-in direction and, in the mechanically connected state, for the electrical connection of the respective module to the line channel or one of the line channels and to the I / O signal lines of the field device or one of the field devices; and at least one module.

In one or more embodiments, aligned insulation hooking busbar, and a method for providing the same are disclosed. The aligned insulation hooking busbar includes at least one connection end including one or more angled teeth, wherein the one or more angled teeth are sharp enough to pierce through an insulation part of a cable including the insulation part and a conductor part, wherein the one or more angled teeth are structured with a skinny body and a curved tip without compromising the ability of the one or more angled teeth to pierce through the insulation part of the cable when proper force is applied, and wherein the one or more angled teeth make an electrical connection between the busbar and the conductor part of the cable when in contact with the conductor part of the cable.

A system and associated processes include a left and right eyewear stem, each including a microphone array comprising a plurality of microphones, and a digital hearing aid that receives content from the microphone array and extracts a desired signal from the content, the digital hearing aid applying frequency-dependent gain to the desired signal to compensate for a user's hearing loss profile. The system further includes processes that receive the desired signal modified with the frequency-dependent gains to acoustically render the desired modified signal proximate to the ear of the user without anything physical being placed within an entrance to an ear canal. A rechargeable battery may be included, along with a front face of the eyewear configured to hold a pair of eyewear lenses, where the front face lacks an electrical conductor connecting the right and left eyewear stem.

The present invention relates to a busbar connection between cabinets, comprising a first cabinet (40) and a second cabinet (41), each containing at least one busbar (30), and including an insulator (10) provided at the junction of the busbars (30) to ensure a reliable electrical connection between the cabinets.

The utility model discloses an electric connection structure and a tool, and belongs to the technical field of tools. The electric connection structure comprises a shell and two connecting pieces, the shell is provided with a battery bin and two interlayers, and the battery bin is used for containing the energy storage unit; the connecting piece comprises fixing parts, a first connecting part and a second connecting part, and the two fixing parts are correspondingly clamped between the two interlayers; the two first connecting parts are arranged in the battery compartment and are used for correspondingly abutting against the positive electrode and the negative electrode of the energy storage unit; the two second connecting parts extend out of the shell and are used for being detachably connected with the circuit board, so that the energy storage unit and the circuit board are electrically connected through the connecting piece. According to the electric connection structure and the tool, the structure layout is convenient, the structure is simplified, the battery and the circuit board are convenient to disassemble and assemble, and then the battery is convenient to replace.

This invention provides a power supply system belonging to the field of communication equipment technology. It includes two parallel subsystems, each subsystem comprising a heat sink housing and a printed circuit board (PCB) fixedly disposed within the inner cavity of the heat sink housing. The two heat sink housings are fastened together. The two PCBs are connected via a copper busbar assembly. One of the PCBs has a locking element detachably connected to one end of the copper busbar assembly. A mounting opening is provided on the side wall of one of the heat sink housings, corresponding to the locking element. A sealing plate can also be detachably connected to the mounting opening. After the sealing plate is removed from the heat sink housing, the locking element is exposed at the mounting opening. The power supply system provided by this invention allows each subsystem to function as an independent power source for reference power supply, and also enables parallel connection via the copper busbar assembly. The parallel connection of the two PCBs via the copper busbar assembly is performed at the mounting opening on the outer side wall of one of the heat sink housings, making the operation simple and convenient.

Apparatus and associated methods relate lighting element adaptor that has a male and a female connector axially aligned with one another along an axis of a body so as to be interposed between a lighting element and a lighting socket. The male connector is configured to engage the lighting socket so as to receive AC power provided therefrom. The female connector is complementary to the male connector. The female connector is conductively coupled with the male connector so as to receive AC power therefrom. The female connector is configured to receive the lighting element and to provide the AC power received from the male connector thereto. A rain guard projects radially outward from the body between the complementary male and female AC-power connectors. The rain guard has a peripheral drip edge that circumscribes an interior the female AC-power connector, thereby providing rain protection thereto.

The invention provides a vehicle with a welded bus bar connector. In a high voltage vehicle electronic system, an electronic component having a tab is welded to a bus bar using pulsed laser welding. Each tab is welded to the bus bar by an array of welds. Each spot welding portion includes an inner region formed in a pinhole mode by laser welding and an outer region formed in a conduction mode by laser welding. The density of energy applied to the inner region is between ten and twenty times higher than the density of energy applied to the outer region.

To secure a good connection state of a substrate for a light source and a control board without steeply increasing a manufacturing cost.SOLUTION: A display device includes a back chassis, a control board mounted on the back chassis, a display arranged on a front side of the back chassis, to which a current is supplied from the control board, a plurality of rows of substrates for a light source which has a wiring pattern including a plurality of wiring parts and is arranged in the back chassis, respectively, and is grouped, a plurality of light-emitting elements which is arranged in each of the substrates for the light source and is controlled by the control board, and a plurality of flexible flat cables which is arranged corresponding to the groups of the plurality of substrates for the light source, has multi-core structures as to have flat insulators and a plurality of conductor parts aligned in a direction perpendicular to a thickness direction of the insulator, and is connected to the control board, respectively, wherein the plurality of flexible flat cables is connected to all the substrates for the light source in the corresponding groups of the substrates for the light source.SELECTED DRAWING: Figure 3

This utility model discloses a reversibly deformable FPC wire harness, including an interconnected connector assembly and a reversibly deformable FPC assembly. The connector assembly includes a pin socket, pins mounted through the pin socket, and a symmetrically arranged and interconnected lower and upper connector covers. The reversibly deformable FPC assembly includes a wavy FPC with a gold finger solder pad on one end of its upper surface, and an elastic silicone wrapped around the FPC with the gold finger solder pad exposed at the other end. This utility model effectively replaces the rubber-wrapped wire structure in the prior art by encasing the wavy FPC inside the elastic silicone, thus significantly increasing the integration of the wire harness transmission. Furthermore, the elastic silicone deforms under external force, and the wavy FPC deforms synchronously. When the external force is removed, the elastic silicone and FPC can return to their original shape and size, thereby effectively increasing the tensile strength and plasticity of the FPC wire harness.

An interface system for enabling mating and operation between a set of cordless power tools and a battery pack comprises a housing. The housing includes an interface for mating with the battery pack. The interface may include a set of rails, a set of grooves, a terminal block including a set of terminals, and a catch. The housing includes a first attachment feature configured to attach the housing to a first cordless power tool of the set of cordless power tools in a first orientation and a second attachment feature configured to attach the housing to a second cordless power tool of the set of cordless power tools in a second orientation.

The invention belongs to the technical field of aircraft electrical systems, and discloses an aircraft power supply system conversion control system and method. An important airborne part of an aircraft is connected with a bus bar; a ground power supply is connected with the first bus bar through a ground power supply contactor, a storage battery pack is connected with the bus bar through a storage battery pack contactor, and a starter generator is connected with the bus bar through a generator contactor and further connected with the storage battery pack through a generator switch. Wherein the storage battery pack contactor and the ground power supply contactor are connected and controlled by the ground power supply switch, and the generator contactor is connected and controlled by the starter generator controller; and a relay group is also arranged, and is connected with and controls all the contactors. The principle is simple and clear, conversion of a ground power supply, a generator and an emergency power supply can be achieved, and it can be guaranteed that the power supply system provides power for ground maintenance, engine starting, normal flight and emergency return flight of an airplane.

To provide an electric connection box that can be reduced in manufacturing cost and size, and a manufacturing method.SOLUTION: An electric connection box 1 has an internal space in which electronic components are housed, and includes: power supply bus bars 31, 32, 33, 34 connected to corresponding power supply systems among a plurality of power supply systems; and a spare bus bar 35 not connected to the power supply system. The plurality of power supply bus bars 31, 32, 33, 34 and the spare bus bar 35 are configured to be connectable to each other via a connection component.SELECTED DRAWING: Figure 4

A socket device (8) comprises a pair of socket electrodes (30), (32) that are disposed to intersect each other in a cross shape when viewed in a direction perpendicular to a wall surface (6). One end (30a) of the socket electrode (30) in the longitudinal direction and one end (32a) of the socket electrode (32) in the longitudinal direction are electrically connected, respectively, to a pair of plug electrodes (68), (70) of a plug device (10).

A system board for an information processing device includes a printed circuit board (PCB), electronic components formed in and / or mounted to the PCB, a first power connector mounted to the PCB, and a second power connector mounted to the PCB. The PCB has a stepped rear edge comprising at least first step and a second step, the first step being farther rearward than the second step. The first power connector is mounted at the first step, and the second power connector is mounted at the second step, such that the first power connector is a predetermined distance farther rearward than the second power connector.

The utility model discloses a rotary interface connector and a rotary connection structure, and the rotary interface connector is characterized in that at least two groups of conductive elements are correspondingly arranged on the opposite end faces of a first carrier and a second carrier, and an elastic contact piece is pressed between each group of conductive elements. The at least two sets of conductive elements are arranged on the two sides of the rotary interface connector, the at least two sets of conductive elements are connected to corresponding external devices through wires respectively, so that electric signal transmission between different external devices is achieved, and due to the arrangement of the conductive loops, the two external devices arranged on the two sides of the rotary interface connector can independently drive the corresponding shells to rotate around the central axis. And in the rotating process, the elastic contact piece can always keep conductive connection with the conductive element, so that the rotary interface connector and the rotary connection structure adopting the rotary interface connector have the advantages of stability and reliability.

The invention discloses a full connection system, a backboard and a design method, and belongs to the field of full connection design, the backboard comprises at least three service card slot positions with the same backboard bandwidth, and each service card slot position is internally provided with at least two connectors. Each connector is provided with a plurality of ports, and the number of the ports is greater than or equal to the number of the service card slot positions minus 1; all ports in each connector of each service card slot position are connected with a port with the same serial number in the connectors located at the same position of the rest of other slot positions in a pairwise mode, and a full connection relation is formed; the rates of the ports in the connectors of the service cards are the same or different; the port types of the same serial numbers of different service cards are the same or compatible; and the different service cards are in full connection by configuring the public port. According to the invention, the problem of differentiation of business card backboard ports is solved, different types of business cards are supported, and the flexibility and expansibility of full connection are enhanced.

A routing element comprises a busbar and a heat storage element. The heat storage element is attached to the busbar by a crimped fastening section.