104 results about "Adaptor/connector" patented technology

The invention is a protective enclosure that can be adapted for use with different types of connectors, including LC type fiber optic connectors. The protective enclosure includes a plug portion and an adapter portion. The plug portion includes a plug housing having an internal longitudinal bore adapted to accept a plug connector of a connector type larger than an LC adapter, but includes a clip to which one or two LC plug connectors can be fixedly mounted that can optionally fixedly clip into the internal bore of the housing so that an LC connector can be fixedly mounted within the housing. The adapter portion includes an adapter housing having an internal longitudinal bore adapted to accept an adapter connector of a connector type larger than an LC adapter, but including an optional sleeve that can fixedly snap into the internal bore of the adapter housing and within which an LC adapter connector can be fixedly mounted.

The invention is a protective enclosure that can be adapted for use with different types of connectors, including LC type fiber optic connectors. The protective enclosure includes a plug portion and an adapter portion. The plug portion includes a plug housing having an internal longitudinal bore adapted to accept a plug connector of a connector type larger than an LC adapter, but includes a clip to which one or two LC plug connectors can be fixedly mounted that can optionally fixedly clip into the internal bore of the housing so that an LC connector can be fixedly mounted within the housing. The adapter portion includes an adapter housing having an internal longitudinal bore adapted to accept an adapter connector of a connector type larger than an LC adapter, but including an optional sleeve that can fixedly snap into the internal bore of the adapter housing and within which an LC adapter connector can be fixedly mounted.

A CPAP device includes a flow generator including an outlet, a humidifier including an inlet, and an adaptor connector between the outlet of the flow generator and the inlet of the humidifier. The connector includes a flexible and conformable sealing portion that is movable to accommodate misalignment.

A key coded power connector and a system and method for making key coded power connections are disclosed. A power connector such as a power adapter connector is configured with a visual and physical keying system. The physical keying system prevents a user from connecting a host device to a connector of the power source which does not support that host device. The visual keying system provides the user with an early indication that the particular device is not supported by a power source. The user can visually compare a marking key on the host device with the making key on the power connector and determine whether or not the power source is capable of outputting sufficient power to operate the device. The combination of the visual and physical keying systems prevents a user from improperly connecting a host device to a power source which does not support that device.

A remote access power (“RAP”) hub for kiosks and information booths with multiple peripherals. The RAP hub provides power at different levels to accommodate different electronic devices and peripherals. The RAP hub also acts as a powered USB hub for connecting multiple USB devices to the devices and peripherals. The RAP hub further has communications functionality so that signals can be transmitted through a network to the hub for controlling the devices and peripherals remotely. The RAP hub is an all-in-one power hub with various power outputs and remote access command. It is designed to support and manage a number of devices and peripherals while avoiding multiple power adapters. A connector block allows the routing of power within multifunction devices, thus eliminating the need for special-ordered wiring harness.

A CPAP device includes a flow generator including an outlet, a humidifier including an inlet, and an adaptor connector between the outlet of the flow generator and the inlet of the humidifier. The connector includes a flexible and conformable sealing portion that is movable to accommodate misalignment.

A proximal connector includes a stainless steel, cone-shaped ferrule enclosing a proximal end of the optic fiber element. The ferrule is inserted within a matching aperture of a receiving block, which is also made of stainless steel. The matching shapes of the ferrule and the aperture of the receiving block ensure effective heat transfer from the ferrule into the receiving block. The receiving block may be provided with cooling vanes, and air may be circulated over the cooling vanes, to dissipate heat transferred to the receiving block from the connector. Both ferrule and the aperture are axially symmetric such that any rotation of the proximal connector while inserted into the receiving block does not change the location of the entrance aperture of the optic fiber element. The proximal connector also includes a case having an indented ring. A ball plunger biasing mechanism is mounted within the aperture of the receiving block and is positioned to engage the indented ring only while the proximal connector is fully and securely inserted within the aperture. The plunger prevents accidental removal of the proximal connector while also providing a biasing force for ensuring solid contact between the cone-shaped ferrule and the corresponding portions of the receiving block to further facilitate heat conduction. The concept may be extended to provided adaptor connectors which couple such proximal connectors to an appropriately configured receiving block.

A key coded power connector and a system and method for making key coded power connections are disclosed. A power connector such as a power adapter connector is configured with a visual and physical keying system. The physical keying system prevents a user from connecting a host device to a connector of the power source which does not support that host device. The visual keying system provides the user with an early indication that the particular device is not supported by a power source. The user can visually compare a marking key on the host device with the making key on the power connector and determine whether or not the power source is capable of outputting sufficient power to operate the device. The combination of the visual and physical keying systems prevents a user from improperly connecting a host device to a power source which does not support that device.

A generally cylindrical quick disconnect female cryogenic coupler, interconnected with a cryogenic fluid transfer apparatus, includes a coupler body with a first cavity housing a laterally severed tubular bushing, an adaptor having one end attached to the coupler body and another end to the apparatus, a normally closed-biased valve between the coupler body and the adaptor, a coupling sleeve, attached to the coupler body having, a frusto-conical inlet portion, and a vent fitting having one end connected with a coupling sleeve radial aperture and another end in operative connection with a cryogenic fluid storage vessel, associated with the noted apparatus, to permit the inlet purging by using the vessel's own gaseous phase as a purging medium during liquid fluid transfer operation. The severed bushing inhibits ice formation, at an inlet / male nipple interface during the noted transfer. A method for purging moisture at the noted interface is also set forth.

The present invention relates to an optical connector adapter that is so configured as to prevent a laser beam from leaking outwards to do harm to a person at the time of insertion or removal of an optical connector plug for optical connection, and, specifically, an optical connector adapter having, at one end side, a housing part with a tip end being open, and at the other end side, a coupling part adapted to provide coupling with an optical component, and serving to couple an optical connector plug coupled with the housing part by insertion with the optical component such that an optical axis is aligned, wherein a super-elastic alloy shutter plate having been subjected to a plate-shape memory heat-treatment without providing any bent part is so mounted at an inner position close to an opening end of the housing part as to stand upward from one wall surface to a position adapted to shield the optical axis.

The present invention relates to an adaptor connector and a device rack by using the same. The adaptor connector comprises a connector housing, one end of the adaptor connector housing is provided with a chip-type contact part being in matching connection with a gold finger on a corresponding rack printing board, and the other end of the connector housing is provided with a front-end contact part being connected with the adaptor connector; and the front-end contact part is provided with a sealing segment with a cylindrical structure, the chip-type contact part is electrically connected with the corresponding front-end contact part, and the sealing segment of the front-end contact part is in sealing matching with the connector housing through a flexible sealing part. The present invention provides an adaptive connector capable of satisfying the air seal requirement.

The invention discloses a light attenuated photoelectric mixed adaptor connector, comprising a shell and an insulator which is fixed in the shell. Electrical contact elements extending back and forth are inserted in the insulator through a corresponding contact element mounting hole; light attenuated pin component mounting holes for assembling light attenuated pin components are transversely arranged in the insulator; the light attenuated pin components comprise a flange plate, a front light contact pin and a rear contact pin, wherein the flange plate is capable of stopping turning with the light attenuated pin component mounting holes, and is guided, moved and inserted in the front and rear directions; and the front light contact pin and the rear contact pin are fixed in the flange plateand connected with light attenuated fiber in the flange plate. The light attenuated pin components of the invention are assembled in the light attenuated pin component mounting holes by means of moving back and forth so as to enable the adapted plug, socket and adaptor to meet the design requirements after butt connection, thereby greatly reducing the situations of excessive or inadequate butt-connection elastic force.

The invention provides an adaptor connector. The adaptor connector comprises a connector shell, wherein the connector shell is provided with an insertion segment, the insertion segment extends into an installation panel by inserting into an installation hole of the installation panel, the connector shell is also provided with an elastic conductive ring on a peripheral surface of the insertion segment, and the elastic conductive ring is used for being in contact with a wall surface of an inner hole of the installation hole in the installation panel. By arranging the elastic conductive ring at the insertion segment of the connector, the contact conduction between the connector shell and the installation panel can be achieved in a radial direction, and the problem of unreliable contact of a traditional mode of achieving conduction between the connector shell and the installation panel by axial contact caused by an installation factor of the connector is prevented; and moreover, with the adoption of radial contact, the installation space occupied by the connector is also saved.

The invention discloses an automatic test system with shared resources and an operation mechanism thereof. The automatic test system with shared resources comprises a test service platform and a plurality of test service terminals. The test service platform comprises a test control computer and an instrument resource. The instrument resource is connected with the test control computer via a standard instrument bus. The test channel of the instrument resource is connected with each test service terminal via a switch resource. Each test service terminal comprises a client connected with the test control computer via a network resource, and a plurality of sensors installed on tested objects. The signal output end of each sensor is connected with the other end of the switch resource via an adapter and a connector. The resources of the automatic test system are shared by all tested objects and the test efficiency of the automatic test system is greatly increased. The automatic test system is applicable to any demanded test task.

The invention relates to an adapter attached to a human or animal body at a stoma, a detachable lid on the adapter, and a connector for connecting an ostomy bag to the adapter. The adapter includes a protruding section extending from the stoma, and a member for mounting a detachable lid onto the end of the protruding section. The adapter and lid are arranged such that the lid can be slid onto and off the adapter in a direction relatively perpendicular to the axis of the protruding section of the adapter. The connector is arranged to connect the ostomy bag to the adapter and to slide the lid off the adapter. In this way, there is no risk of odors or waste leaking from the adapter or the ostomy bag while the bag is being connected to the adapter.

The invention discloses an adaptor connector and a connecting device. The adaptor connector comprises a first connecting module and a second connecting module, wherein the first connecting module is electrically connected with the second connecting module, the first connecting module is set to be electrically connected with external equipment, the second connecting module is set to be connected with one end of an external USB data line so as to be connected with other external equipment, the first connecting module comprises a function pin, and the function pin is set to be connected with an electric signal which can enable the external equipment connected with the first connecting module to serve as main equipment. According to the manner, the USB data line is utilized to enable the equipment with OTG (on-the-go) function as the main equipment, so as to carry out data transmission with the slave equipment and charge the slave equipment.

The invention discloses a hydraulic expandable liner hanger provided with a double-safety releasing gadget. The hydraulic expandable liner hanger comprises an expansion base tube, an expansion cone and two hydraulic cylinders, wherein the expansion base tube, the expansion cone and the hydraulic cylinders are mounted on an inner tubing string in a sleeving manner sequentially; a ball socket and a ball assembly re arranged in the top end of the expansion cone, and the upper end of a ball is connected with the lower end of one hydraulic cylinder; a liquid injection hole is formed in the top surface of the hydraulic cylinder at the upper end; the upper end of the inner tubing string is connected with an upper adaptor connector; the lower end of the expansion base tube is connected with a releasing coupling; a collet is mounted in the releasing coupling in a sleeving manner, a releasing body is connected into the upper part of the collet, and the lower end of the inner tubing string is connected into the upper part of the releasing body; an outer slide bushing and an inner slide bushing are mounted inside and outside the inner tubing string respectively in a matched and sleeving manner; a pressure relief hole is formed in one side wall of each of the inner slide bushing, the outer slide bushing and the inner tubing string; a conical pin seat is connected into the lower end of the releasing body; a core tube is arranged in the conical pin seat and the releasing body in a matched manner, the upper end of the core tube is propped against the lower end of the inner slide bushing, and the lower part of the core tube is integrally connected with the conical pin seat through a shear pin; a thrust disc is arranged in the lower end of the collet and connected with the lower end of the core tube.

The invention relates to a unit programmable logic controller which relieves the load of a basic unit and is connected to a multifunctional expanding unit. A plurality of expanding units (400) are orderly connected backwards in a medium unit (300) having a frame part (310) and a bridge part (320) and are arranged on left end of a basic unit (100A) having a CPU substrate (110A) inside, wherein an adapter connector (111a) arranged on the CPU substrate (110A) is connected to a second adapter as a limited specification of the expanding units (400) or a first preceding connector and a second preceding connector arranged at the bridge part (320); the first preceding connector (322) is connected to the expanding units (400) through a backwards connector (312) hidden in the frame part (310); and the first adaptor is superposed on the second preceding connector (323).

Power supply connector assemblies and methods for making the same are provided. An outer housing of the power supply connector assembly may include a unibody five-sided box-like structure and a set of power supply connector contacts may extend out therefrom for coupling to an electric power supply, while other portions of the set of power supply connector contacts may be electrically coupled to portions of a set of power adapter connector contacts within the outer housing. A protection body (e.g., a plastic insulation structure) may be positioned inside the outer housing for preventing user exposure to one or more live contacts of the power supply connector contacts when a portion of the outer housing is damaged or removed during a system break event.

The present invention discloses an optical fiber connectors for MT / MPO type ferrule assemblies, having an overall connector length less than about 32 mm, for example, an overall length of about 18.5 mm for non-reinforced optical fiber cables, and an overall length of about 23.5 mm for reinforced optical fiber cables. In one embodiment, a connector comprises a ferrule assembly, and a housing coupled to the ferrule assembly and configured to couple to an adapter corresponding to the ferrule assembly. The connector further includes a lock coupled to the housing and configured to rotate so as to lock and unlock the housing from said adapter. An interface member coupled to the housing may include a stop configured to limit rotation of the lock. The interface member may include a reinforcement portion for reinforcing optical fiber cables.

A USB / Mini USB convertible connector includes a mating connector including an electrical insulating terminal holder, a conducting terminal set mounted in the electrical insulating terminal holder and an EMI shielding shell surrounding the electrical insulating terminal holder and the conducting terminal set and configured to fit USB3.0 or USB2.0 standard, and an adapter connector including an electrical insulating terminal block detachably insertable into the mating connector, a signal terminal set mounted in the electrical insulating terminal block for conduction with the conducting terminal set of the mating connector and an EMI shielding cover surrounding the electrical insulating terminal block and the signal terminal set and configured to fit Micro USB2.0 / Micro USB3.0 or Mini USB2.0 / Mini USB3.0 standard. Therefore, the USB / Mini USB convertible connector of the invention saves much installation space and provides a wide range of applications.

The present invention provides a fire extinguishing device used for extinguishing the fire in a cabinet. The fire extinguishing device is configured to detect the fire in the cabinet immediately and connect a universal fire extinguisher to the cabinet to extinguish the fire. The fire extinguishing device comprises the cabinet in which an electrical or electronic part is arranged; a fire detector arranged in the cabinet and can detect the temperature change caused by the fire or the smog; an adapter connector arranged at the side part of the cabinet and comprising a through hole formed from the interior of the cabinet to the exterior; an adapter capable of being inserted in the adapter connector; a connecting soft pipe communicated with the adapter; and a fire extinguisher attaching part communicated with the connecting soft pipe and configured in such a way that the fire extinguisher can be attached to the fire extinguisher attaching part.

The invention relates to a pin component for an optical fiber adaptor connector. The pin component comprises a sheath, a front flange plate, a rear flange plate, a front pin, a rear pin, an optical cable and a fixing connection structure, wherein the front flange plate and the rear flange plate are respectively arranged at the front and rear ends of the sheath; the front pin and the rear pin are respectively assembled in the front flange plate and the rear flange plate; the optical cable is connected with the two pins; the rear flange plate and the sheath are arranged in a split mode; an optical cable installation hole which is connected with the front end of the rear pin is formed in the rear flange plate; the optical cable is arranged in the optical cable installation hole; the optical cable is inserted into an inner hole of the sheath along with the rear flange plate; and the fixing connection structure is used for connecting and fixing the rear flange plate and the sheath after the optical cable is inserted into a flange plate installation hole along with the rear flange plate. The pin component for the optical fiber adaptor connector provided by the invention is easy to manufacture and high in production efficiency.

A releasable medical device connector comprises a connector fitting with a spin nut which connects to an adaptor. The connector fitting has at least one radially extending member with a variable radius cross section. The spin nut is disposed upon the connector fitting proximal of the radially extending member and is both axially slidable and rotatable upon the elongated body of the connector fitting. A screw thread within a proximal portion of the spin nut is used to secure the tapering portion of the connector fitting to an external thread disposed upon the adaptor. To release the connector, the spin nut is unscrewed from the adaptor and slid so that a distal receptacle of the spin nut engages the radially extending member of the connector fitting. With the spin nut and connector fitting engaged, the medical line can be released from the adaptor by twisting and pulling upon the spin nut. The radially extending member of the connector fitting may also be used to secure the medical line to a retainer comprising one or more slots.

A semiconductor die adapter assembly includes a semiconductor die cut from a wafer, the die having an active surface including bond pads. A die adapter, also having bond pads, is bonded to the semiconductor die. Die-to-adapter connectors electrically connect the die bond pads to the adapter bond pads. Finally, adapter-to-substrate connectors electrically connect the adapter bond pads to a device substrate. Having bond pads on the die adapter eliminates the need to break and remake the electrical connections to the original bond pads on the die during burn-in testing of the die.

A compact power adapter, an electronic device, a power adapter and a method for assembling the power adapter are disclosed. In one embodiment, a compact power adapter is facilitated by improved approaches to construct and assemble the power adapter. According to one aspect, connectors can serve to electrically couple blades (or prongs) of a power adapter plug to a printed circuit board assembly internal to a housing for the power adapter. The connectors serve to couple AC power to the printed circuit board assembly where the AC power can be converted to DC power. The connectors also facilitate assembly of the power adapter in that reliable interconnections can be provided without wires, soldering or other custom assembly operations. In one embodiment, a base for a power adapter plug of a power adapter can include a metal base connected to a blade (or prong) of the power adapter plug. The metal base can provide mechanical support to the blade as well as electrical connectivity to an internal terminal for the power adapter plug. The internal terminals used by a power adapter plug of a power adapter can be coupled to a printed circuit board assembly using connectors, thereby facilitating interconnection with electrical components used by the power adapter.

A pipe laser device is attached to plumbing that will be added to or extended to show the angle and direction of where the existing plumbing is pointing so the installer knows precisely where to drill to accommodate the new plumbing. The pipe laser has an adaptor / connector that can fit inside an existing plumbing pipe to attach the pipe laser device to the existing pipe. The device has an emitter (laser diode) within the device that delivers the beam (laser beam) from the opposite end of the device. The laser diode is centered on connector that sits within the existing pipe, and so allows the laser beam delivered from the other end to also be centered relative to the existing pipe. Thus, the beam from the opposite end can precisely indicate where on an opposing wall the opening should be created for the existing plumbing to continue through that wall.

The invention provides an optical fiber device for laser oral cavity treatment. The optical fiber device comprises an adapter connecting port, a quartz laser guide optical fiber, an optical fiber handle, an adapter connector and an optical fiber part. The optical fiber part is an optical fiber needle or an optical fiber tooth socket set. The optical fiber tooth socket set is composed of a whole-body-shining-optical-fiber connecting port, an optical fiber jacket, a whole-body-shining optical fiber and a tooth socket. The whole-body-shining-optical-fiber connecting port is fixedly connected with the whole-body-shining optical fiber and the tooth socket in sequence, and the whole-body-shining optical fiber is sleeved with the optical fiber jacket. The adaptor connecting port is arranged at one end of the quartz laser guide optical fiber, and the other end of the quartz laser guide optical fiber is connected with the optical fiber handle in a coupled mode. The adaptor connector is arranged at the tail end of the optical fiber handle and fixedly connected with the optical fiber part. The optical fiber device can be used for weak-laser-promoted periodontitis treatment, weak-laser-promoted wound healing, accelerating of healing of a dental ulcer surface and photodynamic tooth whitening treatment.