公开(公告)号：ES2086486T3

公开(公告)日：1996-07-01

申请号：ES91305003

申请日：1991-06-03

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  BOCCHINO THOMAS ALBERT ,  DEISO JAMES WILLIAM ,  RICHARDS JOSE EDMUNDO ,  SHIPLEY MARK LYNN

IPC: G06F1/18 ,  G06F15/78 ,  H01R12/50 ,  G06F1/16 ,  H05K1/00 ,  H05K1/02 ,  H05K9/00 ,  H01R13/658

Abstract: This invention relates to personal computers, and more particularly to the provision of shielding structure for attenuating the possible effects of electromagnetic interference on input/output circuits of the computer while structurally reinforcing a side edge portion of a multilayer planar board. The shielding structure has two cooperating constituent parts, one being particularly formed ground plane areas in exterior layers of the planar board and the other being a particularly formed thin sheet metal member which extends about and substantially encloses connectors by which input/output signals are passed to circuits within the planar board.

公开(公告)号：HK24296A

公开(公告)日：1996-02-16

申请号：HK24296

申请日：1996-02-08

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/18 ,  G06F1/16 ,  H05K5/03 ,  H05K9/00

Abstract: This invention relates to enclosures for computers, and more particularly to such an enclosure which facilitates access to and shielding of the operative components of a personal computer. The enclosure includes a chassis, a cover for cooperating with the chassis for enclosing a volume to contain operating components of the microcomputer, and interrupted wedge members for coupling the chassis and cover upon relative movement therebetween in a predetermined direction. The interrupted wedge members include a plurality of hooks on one of the chassis and cover and a plurality of pockets on the other, with the hooks and pockets being disposed along two sides of the chassis and cover for entry of hooks into cooperating pockets on movement of the cover into position for cooperation with the chassis in enclosing a volume.

公开(公告)号：IN178595B

公开(公告)日：1997-05-24

申请号：IN742DE1990

申请日：1990-07-20

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/00 ,  G06F3/00 ,  G06F5/00 ,  G06F7/00

公开(公告)号：AT137614T

公开(公告)日：1996-05-15

申请号：AT91305003

申请日：1991-06-03

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  BOCCHINO THOMAS ALBERT ,  DEISO JAMES WILLIAM ,  RICHARDS JOSE EDMUNDO ,  SHIPLEY MARK LYNN ,  WYSONG ROBERT D

IPC: G06F1/16 ,  G06F1/18 ,  G06F15/78 ,  H01R12/50 ,  H05K1/00 ,  H05K1/02 ,  H05K9/00 ,  H01R13/658

Abstract: This invention relates to personal computers, and more particularly to the provision of shielding structure for attenuating the possible effects of electromagnetic interference on input/output circuits of the computer while structurally reinforcing a side edge portion of a multilayer planar board. The shielding structure has two cooperating constituent parts, one being particularly formed ground plane areas in exterior layers of the planar board and the other being a particularly formed thin sheet metal member which extends about and substantially encloses connectors by which input/output signals are passed to circuits within the planar board.

公开(公告)号：NZ238290A

公开(公告)日：1993-02-25

申请号：NZ23829091

申请日：1991-05-28

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/18 ,  H05K5/03 ,  G06F1/16 ,  G11C5/04 ,  G12B17/02 ,  H05K9/00

Abstract: This invention relates to enclosures for computers, and more particularly to such an enclosure which facilitates access to and shielding of the operative components of a personal computer. The enclosure includes a chassis, a cover for cooperating with the chassis for enclosing a volume to contain operating components of the microcomputer, and interrupted wedge members for coupling the chassis and cover upon relative movement therebetween in a predetermined direction. The interrupted wedge members include a plurality of hooks on one of the chassis and cover and a plurality of pockets on the other, with the hooks and pockets being disposed along two sides of the chassis and cover for entry of hooks into cooperating pockets on movement of the cover into position for cooperation with the chassis in enclosing a volume.

公开(公告)号：ZA9105127B

公开(公告)日：1992-03-25

申请号：ZA9105127

申请日：1991-07-02

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  DANIEL FREDERICK ANSELL ,  BENCK JEFFREY WILLIAM ,  JEFFREY WILLIAM BENCK ,  BOCCHINO THOMAS ALBERT ,  THOMAS ALBERT BOCCHINO ,  DEISO JAMES WILLIAM ,  JAMES WILLIAM DEISO ,  RICHARDS JOSE EDMUNDO ,  JOSE EDMUNDO RICHARDS ,  SHIPLEY MARK LYNN ,  MARK LYNN SHIPLEY ,  WYSONG ROBERT D ,  ROBERT D WYSONG

IPC: G06F1/16 ,  G06F1/18 ,  G06F15/78 ,  H01R12/50 ,  H05K1/00 ,  H05K1/02 ,  H05K9/00 ,  G06F ,  G06K

CPC classification number: H05K9/0018 ,  G06F1/182 ,  H05K1/0218 ,  H05K1/0298

公开(公告)号：SG46448A1

公开(公告)日：1998-02-20

申请号：SG1996004745

申请日：1991-06-14

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/18 ,  G06F1/16 ,  H05K5/03

Abstract: This invention relates to enclosures for computers, and more particularly to such an enclosure which facilitates access to and shielding of the operative components of a personal computer. The enclosure includes a chassis, a cover for cooperating with the chassis for enclosing a volume to contain operating components of the microcomputer, and interrupted wedge members for coupling the chassis and cover upon relative movement therebetween in a predetermined direction. The interrupted wedge members include a plurality of hooks on one of the chassis and cover and a plurality of pockets on the other, with the hooks and pockets being disposed along two sides of the chassis and cover for entry of hooks into cooperating pockets on movement of the cover into position for cooperation with the chassis in enclosing a volume.

公开(公告)号：DE69119155D1

公开(公告)日：1996-06-05

申请号：DE69119155

申请日：1991-06-03

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  BOCCHINO THOMAS ALBERT ,  DEISO JAMES WILLIAM ,  RICHARDS JOSE EDMUNDO ,  SHIPLEY MARK LYNN ,  WYSONG ROBERT D

IPC: G06F1/16 ,  G06F1/18 ,  G06F15/78 ,  H01R12/50 ,  H05K1/00 ,  H05K1/02 ,  H05K9/00 ,  H01R13/658

Abstract: This invention relates to personal computers, and more particularly to the provision of shielding structure for attenuating the possible effects of electromagnetic interference on input/output circuits of the computer while structurally reinforcing a side edge portion of a multilayer planar board. The shielding structure has two cooperating constituent parts, one being particularly formed ground plane areas in exterior layers of the planar board and the other being a particularly formed thin sheet metal member which extends about and substantially encloses connectors by which input/output signals are passed to circuits within the planar board.

公开(公告)号：DE69109545D1

公开(公告)日：1995-06-14

申请号：DE69109545

申请日：1991-06-14

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/16 ,  G06F1/18 ,  H05K5/03 ,  H05K9/00

Abstract: This invention relates to enclosures for computers, and more particularly to such an enclosure which facilitates access to and shielding of the operative components of a personal computer. The enclosure includes a chassis, a cover for cooperating with the chassis for enclosing a volume to contain operating components of the microcomputer, and interrupted wedge members for coupling the chassis and cover upon relative movement therebetween in a predetermined direction. The interrupted wedge members include a plurality of hooks on one of the chassis and cover and a plurality of pockets on the other, with the hooks and pockets being disposed along two sides of the chassis and cover for entry of hooks into cooperating pockets on movement of the cover into position for cooperation with the chassis in enclosing a volume.

公开(公告)号：AU644879B2

公开(公告)日：1993-12-23

申请号：AU7800291

申请日：1991-05-28

Applicant: IBM

Inventor： ANSELL DANIEL FREDERICK ,  BENCK JEFFREY WILLIAM ,  HARRIS JAMES COLEMAN ,  HOWELL STEVEN ERNEST ,  TRUMBO BRIAN ALAN ,  WYSONG ROBERT D

IPC: G06F1/16 ,  G06F1/18 ,  H05K5/03

Abstract: This invention relates to enclosures for computers, and more particularly to such an enclosure which facilitates access to and shielding of the operative components of a personal computer. The enclosure includes a chassis, a cover for cooperating with the chassis for enclosing a volume to contain operating components of the microcomputer, and interrupted wedge members for coupling the chassis and cover upon relative movement therebetween in a predetermined direction. The interrupted wedge members include a plurality of hooks on one of the chassis and cover and a plurality of pockets on the other, with the hooks and pockets being disposed along two sides of the chassis and cover for entry of hooks into cooperating pockets on movement of the cover into position for cooperation with the chassis in enclosing a volume.