-
公开(公告)号：MY105989A
公开(公告)日：1995-02-28
申请号：MYPI19901648
申请日：1990-09-24
Applicant: IBM
Inventor： MICHAEL SVEN MILLER , THOMAS A ANZELONE , EDDIE MILLER REID , JOHN ROBINSON DEWITT , JAY HENRY NEER , ROBERT D WYSONG , SAMUEL T CHEUNG , MARK E COHEN , KEVIN K COOKE
Abstract: A PERSONAL COMPUTER SYSTEM UNIT HAS A PLANAR CARD UPON WHICH IS MOUNTED A PROCESSOR CARD. THE PROCESSOR HAS MOUNTED THEREON THOSE COMPONENTS, EXCEPT FOR SYSTEM MEMORY, WHICH ARE MOST LIKELY TO BE REPLACED FOR A SYSTEM UPGRADE. THE PROCESSOR CARD HAS A PRINTED CIRCUIT BOARD WITH PRINTED CIRCUITS THEREON THAT TERMINATE ALONG ONE EDGE AT CONTACTS. TWO ALIGNED EDGE CONNECTORS ARE MOUNTED ON THE PLANAR BOARD. ONE CONNECTOR HAS A KEY WHICH ENGAGES A SLOT ON THE EDGE OF THE PROCESSOR CARD TO ALIGN THE MANY CONTACTS WITH CONTACT ARMS. TWO LEVERS ARE MOUNTED ON THE CARD AND COORPERATED WITH FRAME ELEMENTS TO INSERT, EXTRACT AND LATCH THE PROCESSOR CORD. EACH ELEMENT ALSO HAS A GUIDE TO ALIGN THE PROCESSOR CARD FOR INSERTION INTO THE EDGE CONNECTORS. (FIGURE 3)
-
公开(公告)号：ZA915558B
公开(公告)日：1992-03-25
申请号：ZA915558
申请日：1991-07-16
Applicant: IBM
Inventor： DEWITT JOHN ROBINSON , JOHN ROBINSON DEWITT , NEER JAY HENRY , JAY HENRY NEER
Abstract: This invention relates to personal computers, and more particularly to personal computers having a connector assembly with an integral retainer enabling resistance to disconnection which would interfere with continued operation of the computer. A particular configuration of card edge connector is provided, and a mating cable end connector is provided with latches which engage and grip undercut portions of recesses adjacent the card edge connector.
-
公开(公告)号：ZA9105558B
公开(公告)日：1992-03-25
申请号：ZA9105558
申请日：1991-07-16
Applicant: IBM
Inventor： DEWITT JOHN ROBINSON , JOHN ROBINSON DEWITT , NEER JAY HENRY , JAY HENRY NEER
CPC classification number: H01R12/7076
-
-
Search Results
3
records
(took 0.016 seconds)
