[특허]Passive system for heat transfer

[미국특허] Passive system for heat transfer 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F28D-015/00
출원번호	US-0693805 (1985-01-23)
발명자 / 주소	Buchsel Christian K. E. (18503 SE. 64th Way Issaquah WA 98027)
인용정보	피인용 횟수 : 13 인용 특허 : 7

초록 ▼

A passive heat transfer system is provided wherein the vapor generated by the boiling of a working fluid is harnessed to transport the working fluid from a heat source to a heat sink below the heat source. A passive circulation unit is installed in a heat transfer system between the outlet port of a heat collector and a collector drain duct that leads to a heat sink that is positioned below the heat collector. In preferred embodiments, a collector feed duct permits fluid to return to the heat collector from the heat sink and a check valve prevents flow in the opposite direction. The passive circulation unit includes an upper chamber and a lower chamber disposed in vertical array, with the lower end of the lower chamber being positioned above the heat collector outlet port. In the simplest embodiment the two chambers are connected by a vent duct that leads from the bottom region of the lower chamber to the top region of the upper chamber. The collector drain duct connects to an opening in the lower end of the upper chamber. In a second disclosed embodiment, the passive circulation unit is fitted with a valve that intermittently interrupts the flow of working vapor through the lower chamber and thereby causes working fluid to be displaced into the vent duct and expelled therefrom into the upper chamber in a cyclical manner.

대표청구항 ▼

An improved heat transfer system of the type including a heat collector, a heat sink, a collector drain duct, a collector feed duct, and a check valve, wherein the heat sink is positioned below the heat collector, the heat collector is in fluid communication through the collector drain duct with the heat sink, the heat sink is in direct fluid communication through the collector feed duct with the heat collector, and the check valve is positioned in the system to prevent back flow from the heat collector through the collector feed duct to the heat sink, the improvement in combination therewith comprising a passive circulation unit, the passive circulation unit being partially evacuated of air and consisting of an upper chamber, a lower chamber, and a vent duct, the upper and lower chambers being disposed in vertical array, the lower end of the lower chamber being disposed above and in fluid communication with the heat collector, the lower and upper chambers being in fluid communication through the vent duct, the vent duct leading from the lower region of the lower chamber to the upper region of the upper chamber, and the lower region of the upper chamber being in fluid communication through the collector drain duct with the heat sink, the passive circulation unit adapted to receive working fluid liquid and working fluid vapor from the heat collector and to deliver only working fluid liquid to the collector drain duct.

이 특허에 인용된 특허 (7) 인용/피인용 타임라인 분석

Tacchi Victorio (50 Rioja St. Cordoba ARX), Arrangements for the transfer of heat from an upper level to a lower level.
상세보기
DeBeni Gianfranco (Cadrezzate ITX), Device for passive heat transport and integrated solar collector incorporating same.
상세보기
Bohanon Hoy R. (Muskogee OK), Heat transfer system particularly applicable to solar heating installations.
상세보기
Movick Nyle O. (4600 Macky Way Boulder CO 80302), Heating system.
상세보기
Kraus Robert A. (14160 Redhill Ave. Tustin CA 92680) Kraus Edmund J. (14160 Redhill Ave. Tustin CA 92680), Passive solar heater fluid pump system.
상세보기
Brekke Carroll E. (P.O. Box 1875 San Jose CA 95109), Solar heating system.
상세보기
Tacchi ; Victorio, Systems for making use of the energy carried by a fluid and supplied thereto by solar energy.
상세보기

이 특허를 인용한 특허 (13) 인용/피인용 타임라인 분석

van Houten, Arnoud, Adaptive self pumping solar hot water heating system with overheat protection.
상세보기
Melendez-Gonzalez, Luis V.; Gonzalez-Cruz, Jorge E.; Beauchamp-Baez, Gerson, Automation and control of solar air conditioning systems.
상세보기
Farris, Stephen; Hoch, Martin M.; Thompson, Eric L.; Siepierski, James S., Circulation check for fuel cell coolant.
상세보기
Farris, Stephen; Hoch, Martin M.; Thompson, Eric L.; Siepierski, James S., Circulation check for fuel cell coolant.
상세보기
Shai, Eyal; Berzak, Nir, Combined cryotherapy and brachytherapy device and method.
상세보기
Gonzalez-Cruz, Jorge E.; Beauchamp-Baez, Gerson, Compact solar-powered air conditioning systems.
상세보기
Malhammar .ANG.ke,SEX ; Palm Bjorn,SEX, Cooling system for electronics.
상세보기
Levin, Alexander, Cryoprobe with vibrating mechanism.
상세보기
Berzak, Nir; Sharon, Simon; Shteiman, Igal; Shilder, Eytan, Cryosurgical instrument with enhanced heat transfer.
상세보기
Orian Itamar,ILX, Fluid displacement system.
상세보기
Lastra, Rafael Adolfo; Saeed, Abubaker, Method of using concentrated solar power (CSP) for thermal gas well deliquification.
상세보기
Garner, Scott D., Porous vapor valve for improved loop thermosiphon performance.
상세보기
Milder, Fredric; Soifer, Boaz; Stickney, Bristol, Solar fluid heating and cooling system.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

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

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

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

[미국특허] Passive system for heat transfer 원문보기