Patent application number | Description | Published |
20100317234 | CARD EDGE CONNECTOR WITH IMPROVED SOLDERING PORTIONS OF TERMINALS - A card edge connector includes an elongated insulative housing, a plurality of first terminals, a plurality of second terminals retained in the insulative housing. The insulative housing defining a central slot, a first side wall, and a second side wall opposite to the first side wall. The first terminals each defines a first level soldering portion extend out of the first side wall in a width direction of the insulative housing. The second terminals each defines a second level soldering portion merely under the insulative housing to closer to the first soldering portions for occupying less area of a mother board. | 12-16-2010 |
20110021053 | CARD EDGE CONNECTOR WITH AN IMPROVED RETAINER - A card edge connector for mating with an electronic card includes an elongated housing ( | 01-27-2011 |
20110034055 | CARD EDGE CONNECTOR WITH AN IMPROVED METAL HOOK - A card edge connector ( | 02-10-2011 |
20110053400 | CARD EDGE CONNECTOR WITH AN IMPROVED RETAINER - A card edge connector ( | 03-03-2011 |
20110076868 | CARD EDGE CONNECTOR WITH AN IMPROVED RETAINER - A card edge connector for mating with an electronic card includes an elongated housing, a number of contacts and a retainer retained to the housing. The housing has a pair of side walls, a central slot between the side walls and a first tower upwardly extending at one end thereof The first tower defines a first U-shaped cavity downwardly extending from a top end thereof and a mounting slot upwardly extending from a lower end thereof and located at outside of the first cavity. The first cavity communicates with the central slot along a length direction of the housing to receive the electronic card. The retainer has a non-flexible fastening portion retained in the mounting slot and a flexible locking barb obliquely protruding into the first cavity from a top end of the fastening portion to lock with the electronic card. | 03-31-2011 |
20110086552 | CARD EDGE CONNECTOR WITH IMPROVED COVER - A card edge connector comprises an insulative housing defining a front mating face and a central slot recessed rearwardly from the mating face. A plurality of contacts each has a contact portion exposed into the central for mating with a complementary connector and a solder tail exposed to outside of the housing. A cover is assembled to a rear side of the housing. A spacer sandwiched between the housing and the cover along a front-to-rear direction. The spacer defines a plurality of through holes through which the solder tails of the contacts passing. | 04-14-2011 |
20110136388 | STRADDLE CARD EDGE CONNECTOR - A card edge connector includes an elongated housing and a number of contacts retained in the housing. Each contact has a retaining portion retained in the housing, a contact portion forwardly extending from a front end of the retaining portion and a connecting portion backwardly extending from a rear end of the retaining portion. The contacts are arranged in two rows and formed with a first receiving space between two rows of contact portions to receive a module and a second receiving space between two rows of connecting portions to receive a mother board. The first receiving space defines a first centre line along an insertion direction of the module. The second receiving space defines a second centre line which is parallel to the first centre line and offset to the first centre line along an up to down direction perpendicular to the insertion direction. | 06-09-2011 |
20110143563 | CARD EDGE CONNECTOR HAVING A SPRING MEMBER FOR LOCKING WITH A MODULE - A card edge connector includes a longitudinal insulative housing having a receiving slot formed therein and extending in a longitudinal direction for insertion of a module; a set of contacts retained in the insulative housing and protruding into the receiving slot for mating with the module; an ejector rotatably attached to one longitudinal end of the insulative housing for latching with or ejecting the module; and a spring member retained in the other longitudinal end of the insulative housing and having a pair of resilient locking arms for locking with the module. | 06-16-2011 |
20120088375 | CARD EDGE CONNECTOR WITH IMPROVED CENTRAL SLOT - A card edge connector includes an elongated housing extending along an elongated direction thereof, and having a first housing half, a second housing half being discrete from the first housing half, and a central slot formed between the first and the second housing halves. A plurality of contacts are retained in the housing, and each has a contact portion protruding into the central slot. A width of the central slot could be adjusted before mounting the card edge connector to a mother board for receiving different daughter boards with different thicknesses. | 04-12-2012 |
20120094542 | CARD EDGE CONNECTOR HAVING LESS RESONANCE - A card edge connector for use with a daughter board, and comprises an insulative elongated housing extending along a longitudinal direction, and defining opposite first and second side walls and a central slot formed therebetween for receiving the daughter board therein, a plurality of contacts each defining a retention portion retained in the housing, a resilient contact portion extending into the central slot from an upper portion of the retention portion for contacting with the daughter board, and a solder tail extending out of the housing form a lower portion of the retention portion. Wherein the contacts include a first row of contacts disposed in the first side wall, and a second row of contacts disposed in the second side wall. The first row of contacts have at least two adjacent grounding contacts electrically connected with each other during the contact portions of the contacts are contacting with the daughter board. | 04-19-2012 |
20120244734 | CARD EDGE CONNECTOR WITH FLOATABLE GROUNDING PADS - A card edge connector for connecting a card to a printed circuit board includes an insulative housing, a plurality of contacts and a pair of grounding pads. The insulative housing has a lengthwise base portion having a card-receiving slot and a pair of locating arms having an extending portion which extends forwardly from the base portion. The contacts are retained in the insulative housing and extend into the card-receiving slot to electrically contact with the inserted card. The grounding pads each include a main body which has a frame and a solder pad. The locating arms each further include a spring fork-shaped locking portion extending from the extending portion for preventing the grounding pad releasing from the corresponding locating arm when the frame of the grounding pad is securely seated in the extending portion from the locking portion. | 09-27-2012 |
20120322286 | CARD EDGE CONNECTOR - A card edge connector ( | 12-20-2012 |
20120329301 | CARD EDGE CONNECTOR HAVING IMPROVED EJECTOR - A card edge connector ( | 12-27-2012 |
20130130526 | CARD EDGE CONNECTOR - A card edge connector ( | 05-23-2013 |
20130237104 | TERMINAL AND STRIP THEREOF WITH IMPROVED TEARING STRUCTURE - A terminal strip includes a number of terminals and a strip connecting the terminals. The terminal has a body, a soldering portion extending downwardly from the body and a spring beam extending upwardly from the body. The strip has a number of slots defined during punching the soldering portion thereof. The body has a bottom edge and a connecting portion connecting with the soldering portion. A breaking cut is formed in the connecting place between the bottom edge and the strip. The breaking cut is distributed into a number of slots connecting with each other. The configuration of the breaking slot can make several slots each with a short tearing journey when the terminals are separated from the strip, that can improve the efficacy of the product yield. | 09-12-2013 |
20140213085 | CARD EDGE CONNECTOR WITH DETECTING STRUCTURE - A card edge connector includes an ejector ( | 07-31-2014 |