1255results about "Two pole connections" patented technology

The present invention provides a mini travel power conversion socket, including: a face cover, a light guide post, a door spring, a main body, and a bottom cover. This invention provides a mini travel power conversion socket equipped with British plugs, European plugs, and American / Australian rotatable adapter plugs; the socket section is designed with a universal socket panel that can accommodate plugs from multiple countries. The product is compact and miniaturized, with a socket safety protection door set in the middle area between the face cover and the main body. It can support AC plugs / sockets capable of carrying 10 A high current. Inside the hardware socket bracket above, there is an integrated L / N pole socket hardware guide plate that is widened and thickened. Below the hardware connection bracket, there is an integrated plug hardware guide plate, along with a positioning block that can independently extend individual plugs.

The present application discloses a floating radio frequency connector, comprising a fixed outer conductor, a floating outer conductor, an insulating inner core, and a conductive terminal, wherein the fixed outer conductor, the floating outer conductor, and the insulating inner core are coaxially arranged and form a floating central axis, the insulating inner core is arranged inside the floating outer conductor, the conductive terminal is inserted into and fixed inside the insulating inner core along the floating central axis, a lower end of the floating outer conductor is arranged inside the fixed outer conductor, the lower end of the floating outer conductor can swing around the floating central axis as a swing center, and the lower end of the floating outer conductor constantly abuts against the fixed outer conductor.

A coaxial connector device includes: a signal contact member; a signal contact member; a ground contact member to which a ground potential is applied; and a conductive member including a rear ground connection portion that is connected to the ground contact member, and a front ground connection portion that is connected to a ground contact portion of a mating connector device. When viewed in a direction of fitting to the mating connector device, the front ground connection portion overlaps at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member, and at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member.

A female coaxial terminal includes an inner conductor, an insulator sleeved on the outer side of the inner conductor, and an outer conductor. The outer conductor comprises a first body and multiple elastic clamping arms. The first body is sleeved on the outer side of the insulator, spaced apart from it, and features a series of circumferentially arranged windows. Elastic clamping arms are positioned within these windows, extending in a first direction and obliquely towards the insulator. The ends of the clamping arms, opposite the insulator, are connected to the first body. Each clamping arm is equipped with a first protruding structure on the side facing the insulator, providing multi-point protrusions. This configuration enhances the mechanical and electrical connection between the terminal components, ensuring reliable performance in coaxial cable applications.

A coaxial contact system and a method for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor. The coaxial contact system for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor includes an inner contact sleeve, which forms a support sleeve, and an outer contact sleeve, which at least partially surrounds the inner contact sleeve and forms a crimp sleeve which is crimped around the first and second outer conductors in a final assembled state. The inner contact sleeve and the outer contact sleeve are configured such that the first outer conductor is arranged in an axial direction or a radial direction next to the second outer conductor on the inner contact sleeve.

A remotely controlled powered chair may include a support frame, a seat pivotally mounted on the support frame, an rotary actuator mounted between the support frame and the seat to drive the seat to move relative to the support frame, a backrest pivotally mounted on the seat, and a linear actuator mounted between the seat and the backrest to drive the backrest to move relative to the seat. Thus, the rotary actuator may be controlled by an electrically control device to drive the seat to pivot relative to the support frame reciprocally in a pendulum manner so that the seat is pivoted relative to the support frame automatically. In addition, the linear actuator may be controlled by the electrically control device to adjust the inclined angle of the backrest so as to provide a comfortable sensation to the user.

A multi-tap distribution box for connection to a main coaxial line carrying high frequency and alternating current power signals, the multi-tap distribution box comprising a make before break jumper that ensures that connection between first and second main line coaxial connectors in the box is not interrupted when a cover of the box is removed.

A radio frequency (RF) cluster port having a port body including a number of apertures, each configured to hold a corresponding one of a number of RF ports, each RF port having an RF port conductor combination. The port body may include a number of dual-hook structures, each dual hook structure having a upper first hook and a lower second hook, wherein the upper first hook is configured to have a first pressure applied to it by a bearing pin of a cluster connector when the cluster connector engages the number of RF port conductor combinations to a corresponding number of RF connector conductor combinations, and wherein the lower second hook is configured to have a second pressure applied to it by the bearing pin of the cluster connector when the cluster connector disengages the number of RF port conductor combinations from the corresponding number of RF connector conductor combinations.

An electrical connector includes a signal joint and a circuit board seat. The circuit board seat includes a seat body, a clamp component and a mount component. The seat body includes a base portion, a mount portion and a clamp portion. The base portion is fixed to the signal joint, the mount portion and the clamp portion are respectively connected to two opposite sides of the base portion, and the base portion, the mount portion and the clamp portion together form an accommodation recess. The clamp component is movably located in the accommodation recess. The clamp component and the clamp portion together form an installation space, and the installation space is configured to accommodate a circuit board. The mount component is movably disposed through the mount portion of the seat body of the circuit board seat, and the mount component is connected to the clamp component.

A shielded electric plug. The electric plug includes a plug housing and a data line arranged within the plug housing for transmitting data in the Gbit / s range. A plug side of the data line electrically contacts the plug with a complementary mating plug and a connection side of the data line for electrically contacting with a circuit carrier. The data line is enclosed by a metal shielding housing. The plug housing includes a connection element with a press-in pin for mechanically contacting the plug with the circuit carrier using a press-in connection. The connection element includes a spring contact element to resiliently abut the circuit carrier so as to contact same when the electric plug is pressed in. The press-in pin is in the form of a first ground connection, and the spring contact element is designed is in the form of a second ground connection.

An electrical plug-type connection comprises a first connector including a connector housing and at least one electrical terminal arranged therein, and a mating connector for coupling to the first connector. The mating connector includes at least one mating electrical terminal extending in an axial direction, and a mating terminal touch protection device movable from an initial position into a final position by the connector housing as the first connector and the mating connector are coupled.

A coaxial connector device includes: a signal contact member; a signal contact member; a ground contact member to which a ground potential is applied; and a conductive member including a rear ground connection portion that is connected to the ground contact member, and a front ground connection portion that is connected to a ground contact portion of a mating connector device. When viewed in a direction of fitting to the mating connector device, the front ground connection portion overlaps at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member, and at least a part of a signal line including a center conductor of a coaxial cable and the signal contact member.

The invention discloses a connector and a connector assembly. The connector includes: a housing; a high-voltage module disposed in the housing and adapted to be fastened to a high-voltage mating module of a mating connector so as to be electrically connected with the high-voltage mating module; and a detection member rotatably mounted on the exterior of the housing for detecting whether the high-voltage module has been fastened to the high-voltage mating module. When the high-voltage module is not fastened to the high-voltage matching module, the high-voltage module is located at a position interfering with the detection piece, so that the detection piece cannot be rotated from an initial position to a detection position; when the high-voltage module is fastened to the high-voltage matching module, the high-voltage module is located at a position which does not interfere with the detection piece, so that the detection piece can be rotated from the initial position to the detection position. Therefore, whether the high-voltage module is fastened to the high-voltage matching module or not can be accurately detected by using the detection piece, and the detection accuracy and the detection efficiency are improved.

A cable connector includes an outer shell, an outer electrical conductor mounted within the outer shell and defining a first through hole, an insulating housing disposed inside the outer electrical conductor and defining a second through hole, an inner electrical conductor disposed inside the insulating housing and defining an insertion cavity and a connection hole communicating with the insertion cavity, a fastener mounted at least partially in the connection hole and operable to fasten a center conductor of the cable inserted into the insertion cavity, and an insulating ring fitted over the outer circumferential surface of the electrical conductor. The insulating ring is movable between a shielding position in which the first through hole is covered and a non-shielding position in which the first through hole is uncovered to allow the fastener to be exposed from the first and second through holes aligned with each other.

Coaxial connectors contain sensitive components that can be easily damaged. If they are damaged, there is a risk that the required high data rates or high signal quality cannot be maintained. The aim of the invention is therefore to provide an assembly for connecting a coaxial cable that is less easily damaged.The aim is achieved by a connector assembly (1) for coaxial plug connections, comprising a housing (6) having a plug opening (22) which passes through the housing (6) in a plug-in direction (4); comprising a connector (2) having a coaxial connector (24) which can be plugged together with a mating connector (56) in a plug-in direction (4), which projects through the plug opening (22) and is displaceable in the connector opening (22) transversely to the plug-in direction (4) relative to the housing (6); and comprising a clamping member (8) which can be transferred into a holding position (39) in which the connector (2) is frictionally fixed to the housing (6). This displaceability allows a force-free connection when transmitting audio and video signals and in laboratory technology, which prevents damage.

A connector for a cable includes a housing, a through-opening formed in the housing along a first direction between a first side and a second side, and a contact carrier, which is insertable into the through-opening, configured to fasten the cable in the housing. The contact carrier has a first fastener, which is rigid or flexible, configured to fasten the contact carrier to the cable. The contact carrier also has a separate second fastener, which has a flexible configuration, configured to fasten the contact carrier in the housing.

A power distribution assembly with boltless busbar system for electrically and mechanically connecting a component to a power source is disclosed. The power distribution assembly includes an interconnecting busbar segment that connects two boltless busbar system together. Each boltless busbar system includes a male busbar assembly and a female busbar assembly. The male busbar assembly includes a male terminal, internal spring member, internal male housing, and external male housing that receives an extent of the male terminal, the internal spring member, and the internal male housing. This male terminal includes a side wall arrangement that defines a receiver and further includes at least one contact arm. An internal spring member with at least one spring arm resides within the male terminal receiver. The female busbar assembly includes a female terminal with a receptacle that is dimensioned to receive both the male terminal and the spring member in a connected position to secure the female busbar assembly to the male busbar assembly.

A header connector includes a header housing that includes a base having a terminal cavity. The header housing includes a mounting flange mounted to a first surface of a panel. The base is received in an opening in the panel. The header housing includes a shroud forming a chamber configured to receive a plug connector. The base includes a housing latching feature. The header connector includes a panel seal coupled to the header housing located between the mounting flange and the panel. The header connector includes a mounting clip having a plate mounted to a second surface of the panel. The mounting clip includes a clip latching feature interacting with the housing latching feature to secure the header housing to the panel. The mounting clip is secured to the base of the header housing such that the panel is captured between the plate of the mounting clip and the mounting flange of the header housing.

An electrical terminal (200) includes a cylindrical inner ferrule (208) having a first portion (212) and a second portion (214) separated by at least one seam (216) therebetween. The inner surface of the first portion (212) and / or the second portion (214) defines a clamping feature (220) configured to deform a cylindrical dielectric layer (222) surrounding an electrical conductor (224) of the cable. The electrical terminal (200) also includes a cylindrical outer ferrule (210) surrounding the inner ferrule (208). A method (300) of assembling a cable is also presented.

A coaxial cable seizure assembly includes a stamped conductor with a leaf spring receptacle portion to provide a coaxial cable connection inside an HFC network device, such as an HFC node or amplifier. The stamped conductor portion is stamped from a single piece of metal and is located in an insulator portion. The insulator portion may be located inside a housing of the HFC network device adjacent a coaxial cable port such that the leaf spring receptacle portion is aligned with and receives a coaxial cable center conductor pin of a coaxial cable connected to the port. In one embodiment, a coaxial cable seizure assembly further includes a pin portion formed from the same piece of metal as the leaf spring receptacle. In another embodiment, a PCB-mounted coaxial cable seizure assembly further includes a PCB mounting portion formed from the same piece of metal as the leaf spring receptacle.

The present invention relates to an electrical plug connector for an electrical connection system. The electrical plug connector comprises a plug connector housing comprising a housing body and a busbar portion. The busbar portion is at least partially accommodated in the plug connector housing. The busbar portion includes a busbar conductor, and a busbar end which is integrally formed with the busbar conductor. The busbar end includes a connection portion that is configured for being plugged to a mating connector to establish an electrical connection. The busbar end further includes a retention means which is configured to engage with a corresponding retention means to receive pull forces being imposed on the busbar portion in a direction opposite to a mating direction. The plug connector housing has a corresponding retention means that engages with the retention means when the busbar portion is at least partially accommodated in the plug connector housing.

A system and method relating to a liquid cooled cable arrangement includes a charging connector and a liquid cooled charging cable, wherein the liquid cooled charging cable comprises a plurality of conductors for supplying charging current and at least two fluid channels for supply and return liquid coolant, the charging connector comprises a plurality of bus bars and a plurality of contacts, and the charging connector comprises a second part made from a thermally conductive and electrically insulating material to which the bus bars are attached and to which the fluid channels are thermally connected such that heat generated in the contacts during charging can be removed by the liquid coolant, and / or the bus bars may include bus bar fluid channels to which the fluid channels are thermally connected such that heat generated in the contacts during charging can be removed by the liquid coolant.

A second component (electronic component) includes a second housing, an inner conductor, an outer conductor, and an internal shell. The second housing forms the storage space together with the first housing by being attached to the first housing. The outer conductor has a cylindrical shape and annularly surrounds the inner conductor and extends in the first direction. The internal shell is disposed inside the storage space and electrically connected to the outer conductor. The internal shell has a spring piece that makes elastic contact with the outer conductor.

The invention discloses a center terminal, a coaxial connector, a connector assembly and a terminal manufacturing method. The central terminal comprises a first terminal part which is cylindrical and comprises a first matching end and a first connecting end which are axially opposite to each other; and the second terminal part is columnar and comprises a second matching end and a second connecting end which are axially opposite to each other. The second connection end of the second terminal part is inserted and connected into the first connection end of the first terminal part. The first terminal part is an integrated stamping part made by stamping a single metal plate, and the second terminal part is an integrated stamping part made by stamping a single metal bar. The manufacturing cost of the center terminal can be reduced, and the manufacturing efficiency of the center terminal can be improved.

An electric compressor including an inverter housing in which an inverter component for controlling a motor is embedded, the inverter housing having a through-hole formed in one side surface thereof, an electronic component installed in the inverter housing and having one end protruding and exposed toward the motor through the through-hole. A motor housing is coupled to the inverter housing and includes an internal space in which the motor is embedded. An accommodation space is provided in an outer portion of a lateral portion of the motor housing and separated from the internal space, and an exposed portion of the electronic component is inserted into the accommodation space.

An adapter for introduction into a two-conductor line comprises an adapter housing; and, arranged in the adapter housing, an adapter electronics that connects a first terminal with a third terminal using a first connecting line and a second terminal with a fourth terminal using a second connecting line, wherein the adapter electronics further includes an overvoltage protection system designed to limit a voltage applied across the third and fourth terminals to a first maximum value in the event of failure; an overcurrent protection system adapted to prevent a rise of the loop current above a maximum electrical current value in the event of failure; and a circuit adapted in the non-failure case to control a voltage applied to the overvoltage protection system, from a minimum input voltage, to a second maximum value lower than the first maximum value.

Apparatuses, systems and methods for wearable devices such as eyewear are described. According to one embodiment, the wearable device includes a body, electronics, and a connector. The body is configured to hold one or more optical elements, the body being disposable between a collapsed condition and a wearable condition in which the device is wearable by a user to hold the one or more optical elements within user view. The electronics are carried by the body. The connector is configured to enable establishment of an electrical and / or electronic connection with the electronics via the connector, the connector being housed by the body such that the connector is substantially obscured from view when the body is in the wearable condition, and such that the connector is exposed for connective access when the body is in the collapsed condition.

In order to reduce the cost of producing AC adapters of a plurality of models, an AC adapter product group is constituted by AC adapters of a plurality of models. An AC adapter of each model includes a power supply module including a plug (11), a pair of electrodes (12) configured to be electrically communicated with the plug (11), and an internal frame (second frame 132) that attaches the plug (11) and the pair of electrodes (12) to a housing (20) and includes the housing (20). The power supply module is common to the plurality of models. The housing (20) is unique to each of the plurality of models.