[특허]Computer chassis having flexible card guide for expansion card insertion and removal

Computer chassis having flexible card guide for expansion card insertion and removal 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H05K-007/14 H05K-007/16
출원번호	US-0374450 (1995-01-18)
발명자 / 주소	Radloff Timothy M. (Austin TX) Scholder Erica J. (Austin TX)
출원인 / 주소	Dell USA, L.P. (Austin TX 02)
인용정보	피인용 횟수 : 83 인용 특허 : 0

초록 ▼

The present invention provides, in a computer chassis containing a substantially planar removable expansion card therein, the computer chassis having an opening therein allowing access to the expansion card, a plane of the expansion card substantially parallel with a plane of the opening, a support structure for the expansion card and a method of supporting the expansion card. The support structure comprises: (1) a guide body movably attached to the computer chassis adapted to assume an engaged position and a retracted position and (2) guide projections on a surface of the guide body, a recess between the guide projections adapted to receive an edge of the expansion card when the guide body assumes the engaged position, the guide projections thereby supporting the expansion card as against a force normal to the plane of the expansion card, the guide body assuming the retracted position to allow the expansion card to be removed from the computer chassis in a direction normal to the plane of the expansion card and transverse to an orientation of the guide projections.

대표청구항 ▼

A personal computer chassis, comprising: a main chassis having a base wall and front, rear and opposing side walls joined to said base wall and a top open portion; an expansion card cage removably secured to one of said opposing side walls adjacent said rear wall, said expansion card cage having a framework configured to receive a riser card therein, said riser card having a card edge connector configured to be removably received in a motherboard riser connector to thereby electrically couple said riser card to a motherboard positioned with said main chassis, said riser card further having an expansion card connection socket for removably receiving therein an expansion card to thereby electrically couple said expansion card to said motherboard, said expansion card substantially parallel with a plane of said top open portion; a card guide structure pivotally mounted to said base wall and biased between an engaged position and a retracted position; and card guide projections on a surface of said card guide structure having a recess formed between said card guide projections adapted to receive an edge of said expansion card when said card guide structure is in said engaged position, said card guide projections thereby supporting said expansion card as against a force normal to said plane of said expansion card, said card guide structure movable to said retracted position to allow said expansion card to be removed from said computer chassis in a direction normal to said plane of said expansion card and transverse to an orientation of said card guide projections.

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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Computer chassis having flexible card guide for expansion card insertion and removal 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (83)

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연합인증

Computer chassis having flexible card guide for expansion card insertion and removal 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (83)

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