168results about "Electric connection bases" patented technology

A power harness connector includes a housing having a chamber and a hub with a bore passing through the housing. The power harness connector includes a power contact received in the chamber and a power conductor extending from the power contact and the housing. The power harness connector includes a threaded bolt received in the hub and passing through the bore and through an opening in the power contact configured for threadably coupling to a mating threaded connector of the mating harness connector. The power harness connector includes a bolt position assurance device coupled to the hub and movable between a pre-stage position and an assurance position. The bolt position assurance device assures positioning of the threaded bolt in the hub, to a tightened position, when in the assurance position.

A novel ECG electrode connector adapted for attachment to a biomedical patient electrode by either pinch or snap connection is disclosed. A closed-end electrical connector includes a pair of pivotally connected members including a main connector body having two electrically conductive contacts located in proximity to one side of an ECG stud, and a jaw pivotally connected thereto and resiliently biased to a closed position. An ECG electrode connector in accordance with the present disclosure may further be fabricated of radiolucent materials.

An electric connector assembly for a high-voltage terminal including a contact tube made of electroconductive material, a high-voltage terminal comprising an electric connector assembly and a busbar made of electroconductive material, and a method for assembling a high-voltage terminal.

Connection arrangement (100) comprising at least: - a metallic flat conductor (1) with a first through-opening (2) and a main direction of extension x, - a first metallic contact element (3) bonded to the flat conductor (1) in the area of ​​the first through-opening (2), - a second metallic contact element (4) bonded to the flat conductor (1) by means of a material connection, characterized by - that the first contact element (3) has at least one through-hole formed as an elongated hole (5), wherein the longitudinal axis of the elongated hole (5) and the second metallic contact element (4) are aligned to each other in such a way that a tolerance compensation is possible at least in direction x and an orthogonal direction y.

To provide a robust and highly reliable power connector system for an electric vehicle or the like.SOLUTION: The power harness connector 200 includes a housing including a chamber and a hub having a hole through the housing. The power harness connector includes a power contact received in the chamber and a power conductor extending from the power contact and the housing. The power harness connector includes a threaded bolt received in the hub and passing through the hole and the opening of the power contact, the threaded bolt configured to be threadably coupled to a mating threaded connector of the mating harness connector 400. The power harness connector includes a bolt position assurance device 340 coupled to the hub and movable between a pre-staged position and an assurance position. The bolt position assurance device, when in the assurance position, assures positioning of the threaded bolt on the hub in the tightened position.SELECTED DRAWING: Figure 1

A battery apparatus includes a casing and at least one first insert disposed on the casing. The first inserts has an electromagnetic shielding layer. The battery apparatus further includes at least one second insert disposed on the casing. The first insert and the second insert are arranged at intervals. The electromagnetic shielding layer of the first insert is electrically connected to the casing through the second insert.

The invention is an electrical connector for multiple cable sizes, including a body, a stop plate, a strap, and a fastener. The body features a hollow cylindrical section for cable butting and a clamping section at one end. The locking tab of the strap is inserted into the slot for convenient positioning and rotation. Meanwhile, the first and second locking regions cooperate with the fastener to firmly secure cables. Stop plates with specific inner diameters prevent cable armor from penetrating into electrical equipment, thereby enhancing assembly stability and safety. This connector simplifies the assembly and fixing processes for cables with various outer diameters.

The invention relates to a high-voltage connection (1) for a high-voltage component (2), comprising at least the following components: - a multilayer contact (3) with a plurality of contact layers (4) and a connection section (5); - a contact sleeve (7); and - a clamping sleeve (8). The high-voltage connection (1) is characterized in particular by the fact that the clamping sleeve (8) is force-fitted to the contact sleeve (7) and the contact layers (4) are arranged to extend through the connection section (5), and thus the multilayer contact (3) is positively connected to the contact sleeve (7). Here, a high-voltage connection with a clamping sleeve is proposed, which enables a cost-effective and quick connection of a high-voltage component to a connecting conductor.

A bus bar assembly (16) includes a nonconductive terminal cap (22) that is configured to secure to an electrically conductive terminal via an attachment feature (24). The terminal cap (22) has a slot (54) that is configured to expose a terminal portion (19) of the terminal (14) in an assembled condition. A bus bar (40) has an end (52) that is configured to be received in the slot (54) in the assembled condition in which the end (52) is in electrical contact with the terminal portion (19) of the terminal (14). A nonconductive shroud (26) encloses the bus bar (40). The end (52) extends through shroud (26).

An operator is enabled to easily identify the normal attachment direction of a ground clip and set the ground clip in a correct direction. Provided is a hose attachment structure in which a ground clip is attached over a grounded electroconductive pipe and a flexible hose inserted onto an outer face of the electroconductive pipe, wherein the ground clip includes a coil part that is attached to the outer face of the electroconductive pipe and an outer peripheral surface of the flexible hose and a pair of pinch parts that protrudes from both end parts in an axial direction of the coil part and faces each other, and one pinch part among the pair of pinch parts has an asymmetrically-shaped indicator part having directivity in the axial direction of the coil part.

A conductor for an electrical connector includes a conductor body extending between a mating end and a terminating end. The conductor body includes a connecting surface at the mating end and / or the terminating end. The conductor for the electrical connector includes an inhibitor encapsulation element that includes a blocking wall extending from the connecting surface. The blocking wall forms an inhibitor well along the mating surface configured to be filled with corrosion inhibitor material. The blocking wall is configured to capture the corrosion inhibitor material in the inhibitor well on the mating surface.

The invention relates to a device for assisting in the handling and implantation of at least one electrode support(s) for a cardiac device, in particular a cardiac pacing device, said at least one electrode support(s) comprising a distal end and a proximal end, the proximal end comprising at least one connector configured to be in electrical connection with at least one portion of the distal end, characterized in that said device comprises: - a body, preferably one-piece, configured to cover at least one portion of said at least one connector, - at least one receiving portion for a means of temporary electrical connection, such as a crocodile clip, said at least one receiving portion being electrically conductive, - at least one connection element in electrical connection with said at least one receiving portion, said at least one connection element being in controlled tangential contact with said at least one connector.The invention also relates to the use of this device for the transfer of electrical signals into or from a cardiac stimulation device electrode, as well as a method for assembling this device.

An electrical terminal assembly (10) with in-axis screwing and an anti-turn features comprises an elongated hollow terminal body (11) obtained by stamping and winding a sheet of metal having first and second windows (111,112) which are aligned with each other along a disc diameter of the cross-section of the terminal body (11) after winding. An insert (30) has a distal end (31) configured to protrude from the terminal body (11) when the insert (30) has been accommodated through the windows (111,112) to achieve the anti-turn function. The insert can be retained in precise position within the first window (11) by a two-shoulder arrangement (321,322). An intermediate portion of the insert between its distal end (31) and its proximal end (32) has a threaded through-hole (33) configured to be aligned with the cross-sectional disc of the terminal body (11) to achieve the in-axis screwing function of the electrical terminal.

A terminal for a power cable is provided that includes a conductive clamp, a terminal block, and a set screw. The clamp is located in the terminal block and includes a plurality of openings sized to receive low voltage connectors such as shovel connectors. The openings in the clamp are arranged to orderly arrange the shovel connectors and respective tail connections of the shovel connectors. The clamp and the shovel connectors have a position and orientation such that when the set screw is installed in the terminal block, a force is applied to the clamp by the set screw. The clamp presses and secures the shovel connectors to the terminal block.

The utility model relates to the field of cable clamp devices, and discloses an antiskid cable clamp, which comprises a copper-aluminum nose, one end of the copper-aluminum nose is provided with a circular limiting hole, one end of the inner part of the copper-aluminum nose is fixedly connected with an antiskid rubber ring, and one end of the inner part of the copper-aluminum nose is fixedly connected with a fixed antiskid block. According to the utility model, the electric wire is plugged into the copper-aluminum nose, and the fixed anti-skid block is arranged at the deep part in the copper-aluminum nose, so that the head end of the electric wire can be placed into the anti-skid conical groove cavity in the fixed anti-skid block, and the fixed anti-skid teeth outside the fixed anti-skid block can clamp the electric wire on the fixed anti-skid block; and the anti-skid rubber ring is arranged on the opening of the copper-aluminum nose, so that the electric wire outside the copper-aluminum nose can be limited in the anti-skid rubber ring, and the anti-skid effect is realized.

An electrical terminal includes a body with a first opening for receiving an electrical conductor and a second opening for coupling the electrical terminal to an electrically conducting member. The second opening has a first open portion with an inner dimension to receive a first fastener and a second open portion with an inner dimension different than the first open portion. The second open portion is configured to receive a second fastener having an outer dimension different than the first fastener. The second open portion can have a substantially circular first and second open portions that overlap along the outer edges. An electrical assembly includes the electrical terminal and an electrically conducting base, and either a first fastener having a first dimension or a second fastener having a second dimension, where the dimension of the fasteners corresponding to dimension of a threaded hole in the base.

To provide a module connector that can be easily and inexpensively manufactured and can compensate even for a large positional tolerance with almost no effort.SOLUTION: The present invention relates to an electrically insulating touch-protective cover 1 for a connection component of an electrical module connector for electrically connecting two electrical modules, in particular two battery modules. The touch-protective cover 1 includes a protective housing 10 and a screw-guiding element having an insertion opening 14. The protective housing 10 is configured to at least partially surround an electrical conductor 8 of the connection component. The insertion opening 14 of the screw-guiding element is configured to at least partially rotatably receive a screw 52 that serves to fasten the electrical conductor.SELECTED DRAWING: Figure 4

The present disclosure relates to an electrical cable mechanical connector in the form of a substantially cylindrical body having a longitudinal axis and comprising a solid connecting portion and at least one fitting space, defined by a peripheral wall, as open end of the mechanical connector for inserting an end portion of an electric conductor of at least one electrical cable, wherein the at least one fitting space is divided in a plurality of longitudinal channels, each channel being open for the insertion with contact of a respective fraction of the electric conductor end portion.

The utility model discloses a discharging device, two sockets in the discharging device are embedded in a mounting piece at an interval, a discharging resistor is arranged in a mounting cavity of the mounting piece, the two ends of the discharging resistor are electrically connected with the sockets respectively, and conditions allowing current circulation exist between the sockets and the discharging resistor. The discharging device is provided with two cables, one end of each cable is a plug used for being inserted into a socket, and the other end is an alligator clip. During discharging, the two plugs are inserted into the two sockets in a one-to-one correspondence mode, the two alligator clips are connected to the two pins of the capacitor in a one-to-one correspondence mode to form a discharging loop, voltage is released through the discharging resistor, after releasing is completed, the plugs of the cable are pulled out of the sockets, and the alligator clips are separated from the capacitor. When discharging is not needed, the cable and the socket do not need to be connected, the cable is not prone to abrasion, the influence of cable abrasion on discharging safety can be reduced, the cable and the socket are separated, potential safety hazards caused by mistaken touch connection can be reduced, and the technical problem that the discharging device is not safe enough in use is solved to a certain extent.

The utility model provides a portable checking and discharging electric rod for a subway overhead line system. The portable checking and discharging electric rod comprises a checking and discharging electric connecting rod mechanism, an operating rod and a grounding mechanism. One end of the checking and discharging electric connecting rod mechanism is connected with the front end of the operating rod, a connecting mechanism detachably connected with the grounding mechanism is arranged between the checking and discharging electric connecting rod mechanism and the operating rod, and the operating rod is connected with the checking and discharging electric connecting rod mechanism through the connecting mechanism; the checking discharge electric connecting rod mechanism comprises a conductive hanging rod, an insulating rod and a measuring terminal; the conductive hitching rod is connected to the upper end of the insulating rod and is used for hitching a subway overhead line system after power failure; the lower end of the insulating rod is connected with a connecting mechanism and is detachably connected with an operating rod through the connecting mechanism, the operating rod and the insulating rod are coaxially arranged, the measuring terminal is electrically connected with the conductive hanging rod through a connecting wire in the insulating rod, the measuring terminal can be used for detecting the residual voltage of the overhead line system after power failure, and the measuring terminal is further electrically connected with a grounding mechanism. On-site rapid assembly and disassembly are facilitated, the preparation time before operation is shortened, and the operation efficiency is improved.

A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and / or the second inner metal battery clamp member having a battery cable connector configured to allow a user to access the battery cable connector with the user's fingers or a tool while avoiding interference with the handle portions of the battery clamp.

According to an embodiment of the present disclosure, provided is a signal transmission device comprising: a shielding structure having at least a portion of an upper surface open and including an accommodating space inside thereof; a cover including a first through-hole and coupled to an open portion of the upper surface; a first dielectric member disposed within the accommodating space and having a second through-hole formed in a center; a signal transmission line penetrating an outer portion of the first dielectric member and having a third through-hole formed on one side; a first connector disposed to penetrate the first through-hole and the third through-hole; and a first elastic member disposed between the signal transmission line and the first connector and contacting the signal transmission line and the first connector.

A connector for connection to a first battery module protrusion having a connection surface includes a first frame, a flexible beam member, a first biasing insert, and a first actuator. The first frame defines at least one first frame contact window and a first receiving channel. The flexible beam member includes an insulator and a conductor including at least one first conductor element. The first offset insert defines a first contact surface. The first actuator defines a first actuation surface and a first pushing surface. When the first battery module protrusion is received in the first receiving channel of the first frame, a force applied to the first actuator to engage the first actuation surface and the first urging surface biases the at least one first conductor element into contact with the connection surface and moves the first actuator from the unlocked position to the latched position.

An electrical connector are disclosed for facilitating electrical coupling between multiple electrical conductors and busbars. The connector includes a housing defining conductor ports and a housing port, a busbar positioned within the housing for electrically coupling conductors, and an extension tab accessible through the housing port for electrical contact with a secondary busbar of another connector. A connector system comprises a first connector and a second connector, each with respective housings, busbars, and extension tabs, enabling mutual electrical coupling when the extension tabs are inserted into corresponding housing ports. The connectors may be structurally identical and support various configurations of port orientations.

Disclosed is a battery pack, which includes a pack case forming an appearance of the battery pack, a battery module assembly provided in the pack case and having at least one battery module, and a service plug configured to electrically connect the battery module assembly or cut off the electric connection of the battery module assembly, the service plug having a plug bus bar directly connected to the battery module assembly.

A connector pin unfolding apparatus according to the present disclosure is a connector pin unfolding apparatus for unfolding a female connector pin including a first folding portion that forms an end and a second folding portion configured to face the first folding portion, the female connector pin configured to form an accommodation space into which a male connector pin is inserted, and includes an unfolding clip configured to be fixed to the first folding section and a fixing clip configured to support the second folding portion, wherein the unfolding clip is configured to unfold the first folding portion as the unfolding clip moves away from the fixing clip to move at least part of the first folding portion away from the second folding portion.