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公开(公告)号：DE69109545T2
公开(公告)日：1996-01-18
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
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.
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公开(公告)号：CA2043174C
公开(公告)日：1996-01-02
申请号：CA2043174
申请日：1991-05-24
Applicant: IBM
Inventor： ANSELL DANIEL FREDERICK , BENCK JEFFREY WILLIAM , BOCCHINO THOMAS ALBERT , DEISO JAMES WILLIAM , RICHARDS JOSE EDMUNDO , SHIPLEY MARK LYNN , WYSONG ROBERT D
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.
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公开(公告)号：AT75899T
公开(公告)日：1992-05-15
申请号：AT87115180
申请日：1987-10-16
Applicant: IBM
Inventor： ANSELL DANIEL FREDERICK , HARRIS JAMES COLEMAN , HOWELL STEVEN ERNEST , MILLER MICHAEL SVEN , WYSONG ROBERT D
Abstract: In a low profile microcomputer, adapter cards are mounted horizontally in order to be able to use adapter cards designed for earlier, higher, machines. The cards are coupled to the microcomputer planar board by an extender card which extends vertically from the planar and has sockets extending horizontally when the card is in position. The adapter cards have edge connections which couple to these sockets. A removable bridge device is coupled between the top of the extender card and a vertical wall of the microcomputer to minimize horizontal movement of the extender card. For adapter cards which do not extend fully between the front and rear walls of the microcomputer, a channelled support arm, which fits over an end of a card, and is removably mounted on a vertical wall of the computer for slidable engagement with the card.
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公开(公告)号：ZA915127B
公开(公告)日：1992-03-25
申请号：ZA915127
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
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.
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公开(公告)号：AU7800291A
公开(公告)日：1992-01-02
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
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.
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Patent Agency Ranking
公开(公告)号：FR2611394A1
公开(公告)日：1988-09-02
申请号：FR8800173
申请日：1988-01-06
Applicant: IBM
Inventor： ANSELL DANIEL FREDERICK , WYSONG STEVEN ERNEST HOWELL RO , HARRIS JAMES COLEMAN , MILLER MICHAEL SVEN
Abstract: In a low profile microcomputer, adapter cards are mounted horizontally in order to be able to use adapter cards designed for earlier, higher, machines. The cards are coupled to the microcomputer planar board by an extender card which extends vertically from the planar and has sockets extending horizontally when the card is in position. The adapter cards have edge connections which couple to these sockets. A removable bridge device is coupled between the top of the extender card and a vertical wall of the microcomputer to minimize horizontal movement of the extender card. For adapter cards which do not extend fully between the front and rear walls of the microcomputer, a channelled support arm, which fits over an end of a card, and is removably mounted on a vertical wall of the computer for slidable engagement with the card.
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公开(公告)号：GB2201552A
公开(公告)日：1988-09-01
申请号：GB8725113
申请日：1987-10-27
Applicant: IBM
Inventor： ANSELL DANIEL FREDERICK , HARRIS JAMES COLEMAN , HOWELL STEVEN ERNEST , MILLER MICHAEL SVEN , WYSONG ROBERT D
Abstract: In a low profile microcomputer, adapter cards are mounted horizontally in order to be able to use adapter cards designed for earlier, higher, machines. The cards are coupled to the microcomputer planar board by an extender card which extends vertically from the planar and has sockets extending horizontally when the card is in position. The adapter cards have edge connections which couple to these sockets. A removable bridge device is coupled between the top of the extender card and a vertical wall of the microcomputer to minimize horizontal movement of the extender card. For adapter cards which do not extend fully between the front and rear walls of the microcomputer, a channelled support arm, which fits over an end of a card, and is removably mounted on a vertical wall of the computer for slidable engagement with the card.
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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
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.
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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
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.
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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
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.
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