Patent application number | Description | Published |
20090275218 | POWER CONNECTOR ASSEMBLY - A power connector, includes an insulating housing having a plurality of contact receiving passages, each of said plurality of contact receiving passages receives a contact pair having a pair of independent conductive contacts, wherein said independent conductive contact includes a first part made of high conductive material and a second part made of high mechanical material, said first part is connected with said second part by a positioning element, said supporting portion of said second part keeps said first part from over deforming when a force is applied on said contacting portion for power transmission, so as to ensure the stability of power transmission. | 11-05-2009 |
20100167593 | POWER CONNECTOR - A power connector includes an insulative housing, a number of contacts retained in the insulative housing and a spacer fixed to the insulative housing. The insulative housing includes a mating surface, an end surface opposite to the mating surface and a plurality of first passageways extending through the mating and the end surfaces. A depression and a cavity are recessed into the insulative housing from the mating surface and the end surface, respectively. Each first contact includes a main portion received in the corresponding first passageway and a tail portion located at the cavity in condition that at least one side wall of the tail portion is exposed to the outside for excellent heat dissipation. | 07-01-2010 |
20100210149 | CONDUCTIVE TERMINAL ASSEMBLY AND ELECTRICAL CONNECTOR WITH THE CONDUCTIVE TERMINAL ASSEMBLY - An electrical connector includes an insulative housing, a contact retaining member fixed to the insulative housing and a contact partly extending through the contact retaining member. The contact retaining member is fixed in a passageway defined in the insulative housing. The contact retaining member includes a ring and at least one elastic spring extending forwardly from the ring. The ring is closed along its circumferential direction while is central hollow. The contact includes a contact portion resided in the passageway and a fixing portion extending through the ring and the elastic spring under a condition that the fixing portion abuts against a free end of the elastic spring to limit backwardly removal of the contact. | 08-19-2010 |
20110076871 | POWER CONNECTOR ASSEMBLY - A power connector assembly includes a first connector ( | 03-31-2011 |
20110092104 | RECEPTACLE CONNECTOR - A receptacle connector for receiving a complementary plug includes an insulative housing ( | 04-21-2011 |
20110263160 | POWER CONNECTOR - A power connector includes an insulative housing, a number of contacts retained in the insulative housing and a spacer fixed to the insulative housing. The insulative housing includes a mating surface, an end surface opposite to the mating surface and a plurality of passageways extending through the mating and the end surfaces. A depression and a cavity are recessed into the insulative housing from the mating surface and the end surface, respectively. Each contact includes a main portion received in corresponding passageway and a tail portion located in the cavity in condition that at least one side wall of the tail portion is exposed to the air for excellent heat dissipation. | 10-27-2011 |
20110281468 | ELECTRICAL CONNECTOR WITH IMPROVED CONTACT STRUCTURE FOR HIGH FREQUENCY SIGNAL TRANSMISSION - An electrical connector includes an insulative housing, a first set of contacts insert-molded with the insulative housing and a second set of contacts assembled to the insulative housing. The first set of contacts includes at least one pair of differential contacts for transmitting high-speed signals. Each first contact includes a nonelastic first mating portion, a first retention portion parallel to the first mating portion, a first tail portion extending from the first retention portion and extending beyond the insulative housing, and a connecting portion connecting the first mating portion and the first retention portion with a width narrower than that of the first mating portion and the first retention portion. | 11-17-2011 |
20110287658 | POWER RECEPTACLE, POWER PLUG AND POWER CONNECTOR ASSEMBLY WITH IMPROVED HEAT DISSIPATION PATH - A power connector assembly includes mateable power receptacle and power plug. The power receptacle includes a first insulative housing defining a first heat dissipation path extending through opposite first mating and mounting surfaces, and a receptacle power contact exposed to the first heat dissipation path. The power plug includes a second insulative housing defining a second heat dissipation path extending through a second mounting surface of the second insulative housing, and a plug power contact for abutting against the receptacle power contact. The first and the second heat dissipation paths are in communication with each other and are exposed to an exterior so that heat generated by the receptacle power contact and the plug power contact can be dissipated therethrough. | 11-24-2011 |
20120064777 | POWER RECEPTACLE WITH ENLARGED HEAT DISSIPATION PATH FORMED ON MATING FACE AND POWER CONNECTOR ASSEMBLY THEREOF - A power receptacle includes an insulative housing and a number of power contacts received in the insulative housing. The insulative housing has a base extending along a first direction and a mating portion protruding from the base. The mating portion has a first mating surface, a pair of side surfaces extending perpendicularly to the first mating surface, and a first slot recessed into the mating portion from the first mating surface. The first slot extends through the pair of side surfaces of the mating portion along the first direction. The insulative housing includes a first mounting surface opposite to the first mating surface and defines a first through hole extending therethrough which is exposed to the outside from the first mating surface. | 03-15-2012 |
20120142227 | POWER CONNECTOR - A power connector includes an insulative housing, a number of contacts retained in the insulative housing and a spacer fixed to the insulative housing. The insulative housing includes a mating surface, an end surface opposite to the mating surface and a plurality of passageways extending through the mating and the end surfaces. A depression and a cavity are recessed into the insulative housing from the mating surface and the end surface, respectively. Each contact includes a main portion received in corresponding passageway and a tail portion located in the cavity in condition that at least one side wall of the tail portion is exposed to the air for excellent heat dissipation. | 06-07-2012 |
20120164874 | CARD-EDGE CONNECTOR AND CARD-EDGE CONNECTOR ASSEMBLY HAVING HEAT-RADIATING STRUCTURES - A card-edge connector includes an insulative housing and a number of conductive contacts. The insulative housing defines a mating direction along a front-to-back direction and opposite front face and rear face. The insulative housing includes a pair of lengthwise walls, a central slot recessed from the front face along the front-to-back direction and at least one heat-radiating slot recessed from the front face along the front-to-back direction, and a number of contact-receiving passages in the lengthwise walls and communicating with the central slot. The heat-radiating slot is recessed from at least one of the pair of lengthwise walls and communicates with the contact-receiving passages along the mating direction. The conductive contacts are received in the contact-receiving passages. | 06-28-2012 |
20120164890 | BOARD-MOUNTED ELECTRICAL CONNECTOR - A board-mounted electrical connector has an insulating housing, a first contact module, a second contact module, a spacer and a shell encasing the housing, the first and the second module and the spacer. The housing forms a main body defining a receiving space and a mating tongue extending forwardly from the main body. Each of the first and the second contact module has a first/second insert and a plurality of first/second contacts insert-molded in the first/second insert. The spacer is assembled with the first and the second contact module, and defines a plurality of through holes. | 06-28-2012 |
20120178314 | POWER CONTACT AND POWER CONNECTOR HAVING THE SAME - A power contact includes a base, a mating conductor including a mating portion electrically mating with a mating power contact and an opposite mounting portion, and a fixing member for fixing the mating conductor and the base together. The base defines a mounting hole extending along a first direction and a fixing hole in communication with the mounting hole and extending along a second direction perpendicular to the first direction. The mounting portion is inserted into the mounting hole, and defines an opening hole extending along the second direction. The fixing member is inserted into the opening hole and the fixing hole to fix the mating conductor and the base together. | 07-12-2012 |
20120252253 | POWER CONNECTOR - A power connector, adapted for electrically connecting a cable with a complementary connector, includes an insulative housing defining a number of passageways and a number of power contacts received in corresponding passageway. Each contact has a base section, a first contact section and a second contact section. The base section includes a bottom wall and a first side wall and a second side wall extending perpendicularly from the bottom wall. The first contact section includes a first contact arm and a second contact arm parallel to the first contact arm. The second contact section includes a third contact arm and a fourth contact arm parallel to the third contact arm. | 10-04-2012 |
20120252254 | POWER CONNECTOR - A power connector adapted for electrically connecting with a cable includes an insulative housing defining a number of passageways extending therethrough and a number of contacts received in corresponding passageways. A latching arm is formed in each passageway. Each contact has a base section, a contact section extending from the base section, a retention section extending oppositely from the base section, and a side section extending perpendicularly from edges of the base section. The base section of the contact defines a latching hole receiving the latching aim of the insulative housing to thereby secure the contact in the housing. | 10-04-2012 |
20120258631 | CABLE END CONNECTOR - A cable end connector includes an insulative housing defines a number of contact-receiving passages penetrating therethrough, a number of conductive contacts received in the insulative housing and respectively received in the contact-receiving passages and each conductive contact including a contacting portion and a locking portion, a number of cable terminals respectively electrically connecting with the locking portion of the conductive contacts, a number of fastening members fastening the cable terminals with the conductive contacts, and a number of wires respectively electrically connecting with the cable terminals. | 10-11-2012 |
20130095684 | ELECTRICAL CONNECTOR - A power connector mounting on a printed circuit board (PCB), includes an insulating housing, a number of power contacts received in the housing and a pair of spacers attached to the insulating housing. The insulating housing extends along a transversal direction and defines a number of passageways extending therethrough along a front-to-back direction. The insulating housing has a front wall, an opposite rear wall, a pair of side walls and a bottom wall with the passageway extending through the front wall and the rear wall. The spacer is assembled to the pairs of power contacts with locking members thereon for holding the power contacts in positions with respect to the insulating housing. | 04-18-2013 |
20130095693 | ELECTRICAL CONNECTOR - A power connector mounting on a printed circuit board (PCB), includes an insulating housing, and a number of power contacts received in the housing. The insulating housing extends along a transversal direction and defines a number of passageways extending therethrough along a front-to-back direction. The insulating housing has a top wall, an opposite bottom wall, and a pair of side walls. A beam is provided inside of the passageway. Each power contact has a main portion, a pair of contacting fingers extending from a forward edge of the main portion and distal tails extending downwards from the main portion. The pair of contacting fingers defining a groove therebetween for engaging with the beam so as to facilitate the contact being secured in the passageway with respect to said insulating housing. | 04-18-2013 |
20130102196 | ELECTRICAL CONNECTOR - An electrical connector for connecting a cable includes an insulating housing with power contacts and signal contacts received therein, a power bus bar connecting with one power contact, and a spacer receiving the power bus bar. The insulating housing includes a mating face, a mounting face opposite to the mating face and defines first and second passageways extending therethrough. Each power contact forms a first engaging portion and a first contacting portion. Each signal contact forms a second engaging portion and a second contacting portion. The power bus bar has a main section extending along a first plane, a middle section extending from the main section, and a connecting section extending along a second plane perpendicular to the first plane. | 04-25-2013 |
20130102197 | ELECTRICAL CONNECTOR - An electrical connector includes an insulating housing, a number of power contacts and a number of signal contacts received in the insulating housing, and a power bus bar electrically and mechanically connecting with one power contact. The insulating housing defines an opening at a rear side thereof, and defines a number of first and second passageways extending therethrough and communicating with the opening The power contacts are received in corresponding first passageways and the signal contacts are received in corresponding second passageways. Each power contact is composed by a pair of opposite power contact halves. Each power contact half defines a contacting end and an engaging end opposite to the contacting end. A fish-shape slot is defined between the two engaging ends. | 04-25-2013 |
20130102198 | ELECTRICAL CONNECTOR - An electrical connector for connecting a cable includes an insulating housing with power contacts and signal contacts received therein, and a power bus bar connecting with one power contact. The insulating housing includes a mating face, a mounting face opposite to the mating face and defines first and second passageways extending therethrough. Each power contact forms a first engaging portion and a first contacting portion. Each signal contact forms a second engaging portion and a second contacting portion. The power bus bar has a main section extending along a first plane, a middle section extending from the main section, and a connecting section extending along a second plane perpendicular to the first plane. | 04-25-2013 |
20130109223 | POWER CONNECTOR | 05-02-2013 |
20130164998 | ELECTRICAL CONNECTOR - An electrical connector includes an insulating housing having a number of passageways and a number of dividing walls extending from a rear side of the passageways; and a number of contact modules received in the insulating housing and arranged along a first direction. Each contact module includes an insulator and a number of conductive contacts received in the insulator. Each insulator includes a first section and a second section. The dimension of the first section along the first direction is larger than the dimension of the second section. When the contact modules are assembled to the insulating housing, the second sections are received in corresponding dividing walls, respectively. | 06-27-2013 |
20130252468 | ELECTRICAL CONNECTOR - An electrical connector for mounting onto a printed circuit board includes an insulating housing and a plurality of power contacts. The insulating housing has a number of dividing walls and a number of receiving passageways defined between the dividing walls. The plurality of power contacts is received in the corresponding receiving passageways, respectively. One of the dividing walls defines a heat dissipation cutout thereon for heat dissipation purpose. | 09-26-2013 |
20130316568 | ELECTRICAL CONNECTOR WITH FASTENING MEMBER FASTENED TO POWER CONTACT - An electrical connector ( | 11-28-2013 |
20130320925 | CHARGER AND CHARGING ASSEMBLY HAVING THE SAME - A charger includes a reel box, an input port, an output port, restore mechanisms, and a power converter. The input port includes an input cable received in the reel box and an input connector connecting with the input cable. The input cable extends beyond the reel box a certain distance. The output port includes an output cable received in the reel box and an output connector connecting with the output cable. The output cable extends beyond the reel box a certain distance. The restore mechanisms is received in the reel box. The power converter is received in the reel box. One end of the power converter connects with the input port, and the other end of the power converter connects with the output port. | 12-05-2013 |
20130323951 | ADAPTOR FOR CONNECTING CONNECTORS WITH DIFFERENT INTERFACES - An adaptor, for connecting two electrical connectors with different interfaces, has a first connector, a second connector and a connecting means connecting the first connector and the second connector. The first connector includes a first insulating housing and first contacts received in the first insulating housing. The second connector includes a second insulating housing and second contacts received in the second insulating housing. The first connector has a pair of receiving openings. The first contacts have a first group of contacts and a second group of contacts. The first group of contacts and the second group of contacts are respectively received in the pair of receiving openings. | 12-05-2013 |
20130323975 | PORTABLE DATA STORAGE DEVICE - A portable data storage device has a shell, an integrated circuit (IC) received in the shell, and a plug connecting with the IC. The plug includes an insulating housing partially extending out of the shell, a shield enclosing the insulating housing, and a number of contacts assembled to the insulating housing. The shield defines a first receiving space and a second receiving space. The first receiving space communicates with the second receiving space via a communicating hole. | 12-05-2013 |
20130323983 | CABLE CONNECTOR WITH IMPROVED INSULATIVE HOUSING - A cable connector in accordance with the present invention includes an insulative housing and a number of conductive contacts received in the insulative housing. The insulative housing includes a main portion and a mating portion extending forwardly from the main portion. The insulative housing defines a number of leading recesses with H-shape cross section defined in the main portion. The conductive contacts are divided into a first group of contacts and a second group of contacts. Each of the first group of contacts includes a first cable termination portion. Each of the second group of contacts includes a second cable termination portion. The first and second cable termination portions are received in corresponding leading recesses with H-shape cross section. | 12-05-2013 |
20130337692 | ELECTRICAL CONNECTOR FOR CONNECTING TO CABLES - An electrical connector includes an insulative housing, a contact module inserted into the insulative housing, a metal shell locked to the insulative housing, a number of cables and an outer shell over-molding the metal shell and the cables. The contact module includes an insulative block and a number of contacts embedded in the insulative block. The contacts include a plurality of cantilevered contacting portions extending beyond the insulative block and a plurality of soldering pads exposed on the insulative block. The cantilevered contacting portions of all the contacts overlap each other from a side view, while the soldering pads of all the contacts are alternately arranged in two parallel planes, respectively, from the side view. | 12-19-2013 |
20130337703 | ELECTRICAL CONNECTOR FOR CONNECTING TO CABLES - An electrical connector includes an insulative housing, a contact module inserted into the insulative housing and a number of cables connected to the contact module. The contact module includes an insulative block and a number of contacts fixed in the insulative block through insert molding. The contacts includes a number of cantilevered contacting portions extending beyond the insulative block and a number of soldering pads. The cantilevered contacting portions of adjacent contacts overlap each other from a side view, while the soldering pads of the adjacent contacts are offset from each other and exposed on upper and lower surfaces of the insulative block, respectively, from the side view. As a result, the contact module can be easily assembled to the insulative housing. | 12-19-2013 |
20130344747 | RECHARGEABLE BATTERY SOCKET AND MANUFACTURING METHOD THEREOF - A rechargeable battery socket and the manufacturing method of making the same is disclosed. The rechargeable battery socket includes an insulating housing defining a number of terminal channels, a number of terminals received in the insulating housing, and a shell assembled to one side of the insulating housing. Each terminal includes a contacting portion received in corresponding terminal channel and a tail extending out of the insulating housing. Each terminal channel provides a pair of ribs on two opposite inside faces thereof. The contacting portion of the terminal cooperates with the rib to thereby secure the terminal in the insulating housing. | 12-26-2013 |
20140004747 | ELECTRICAL CONNECTOR | 01-02-2014 |
20140004748 | MULTI-DIRECTION ADAPTER | 01-02-2014 |
20140011379 | LOW PROFILE ELECTRICAL CONNECTOR WITH REINFORCED PIVOTAL COVER - An electrical connector includes a base with a number of contacts, a cover pivotally mounted to the base, a pair of supporting components for mating with the cover, and a reinforce piece fixed to the cover. The reinforce piece is fixed to the cover and includes a pair of opposite engaging projections extending into the front opening The cover and the pair of supporting components are mateable with each other in condition that one of the cover and the pair of supporting components pivots clockwise while a remaining one of the cover and the pair of supporting components pivots anti-clockwise. The cover and the supporting components are pivotal between an opening location and a closed location for receiving a plug connector. | 01-09-2014 |
20140187064 | LOW-PROFILE ELECTRICAL CONNECTOR WITH IMPROVED MOUNTING PIECES FOR RESISTING IMPACT FORCE - A low-profile electrical connector includes an insulative housing, a plurality of contacts and a pair of mounting pieces positioned at opposite sides of the insulative housing. The insulative housing includes a half-opened plug-receiving space. Each contact includes a fixing portion, a deformable contacting portion extending into the plug-receiving space and a soldering portion for being mounted to a circuit board. Each mounting piece includes a retaining portion, a bending portion extending sidewardly from the retaining portion and a mounting portion parallel to the retaining portion. The mounting portions are adapted for being fixed to the circuit board in order that when a plug is inserted into the plug-receiving space, the mounting portions replace the soldering portions to bear a great deal of impact force. | 07-03-2014 |
20150017830 | CONNECTOR ASSEMBLY WITH PLATE FOR CONTACT NESTING AND EFFECTIVE HEAT DISSIPATION PATH - A connector assembly includes a plug connector and a receptacle connector mateable with each other. The plug connector includes a plug insulative housing and a pair of plug power contacts. The plug insulative housing includes a first plug cavity, a first plate cantileveredly extending into the first plug cavity, and upper and lower plug contact slots in communication with the first plug cavity. The pair of plug power contacts are respectively received in the upper and lower plug contact slots. Each plug power contact includes a flat contacting section exposed to the first plug cavity and a first soldering section. The flat contacting sections are positioned on upper and lower surfaces of the first plate, respectively. The plug connector and the receptacle connector define heat dissipation channels in communication with each other in order that generating heat can be effectively dissipated to the air. | 01-15-2015 |