[특허]Collapsible cooling apparatus for portable computer

Collapsible cooling apparatus for portable computer 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H05K-007/20 G06F-001/20
출원번호	US-0227779 (1994-04-14)
발명자 / 주소	Nelson Daryl J. (Beaverton OR) Noble Scott L. (Beaverton OR)
출원인 / 주소	Intel Corporation (Santa Clara CA 02)
인용정보	피인용 횟수 : 59 인용 특허 : 0

초록 ▼

A collapsible heat sink for cooling heat generated by components in a computer system. The heat sink is positioned in an open space formed between a base casing and a bottom cover of the computer system. The heat sink comprises folding fins and cold plates made of conductive surfaces. When the heat sink is in an open position, the folding fins are in an extended position. In the open position, the heat sink exposes the conductive surfaces including the cold plates and the folding fins in the extended position, thereby dissipating the heat generated by the components of the computer system. In a collapsed position of the heat sink, the folding fins are folded. In the collapsed position, the heat sink fits in a minimal space formed between the bottom cover and the base casing of the computer system. As a result, the heat sink consumes minimal additional space.

대표청구항 ▼

A computer system, comprising: a base casing; a heat source in said base casing; a bottom cover coupled to said base casing such that an open space exists between said base casing and said bottom cover in a first position of said computer system, wherein a minimal space exists between said base casing and said bottom cover in a second position of said computer system, wherein said minimal space is smaller than said open space; and a heat sink thermally coupled to said heat source, said heat sink having an open extended position and a collapsed position, wherein movement of said computer system from said first position to said second position causes said heat sink to move from said open extended position to said collapsed position and movement of said computer system from said second position to said first position causes said heat sink to move from said collapsed position to said open extended position.

이 특허를 인용한 특허 (59)

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McCutcheon,Jeffrey W.; Narum,Timothy N.; Soo,Philip P.; Liu,Yaoqi J., Flexible heat sink.
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Chen, Kuan-Ting; Clark, Peter Timothy, Foldable electronic apparatus with an enhanced pivotal mechanism.
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Altic James E. ; Karl Rex A. ; Vinson Samuel L., Heat frame for portable computer.
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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
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
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메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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연합인증

Collapsible cooling apparatus for portable computer 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (59)

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연합인증

Collapsible cooling apparatus for portable computer 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (59)

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특허 원문 보기

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