검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | F25B-021/02 |
미국특허분류(USC) | 62/32 ; 165/803 ; 62/33 |
출원번호 | US-0915843 (1992-07-23) |
우선권정보 | SE-0000241 (1990-01-24) |
국제출원번호 | PCT/SE91/00035 (1991-01-18) |
§371/§102 date | 19920723 (19920723) |
국제공개번호 | WO-9111666 (1991-08-08) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 20 인용 특허 : 0 |
The invention concerns thermoelectric coolers/heaters of the kind comprising at least one thermoelectric block and heat-exchanging means consisting, at least on one side of the block, of metallic convector elements over which sweeps a fan-generated current of forced air. In accordance with the invention the convector element is formed by squarely cut, extruded profile members having longitudinally extending portions forming fins and channels The fan is an axial fan the impeller (22) of which spans most of the cross-sectional area of the convector element...
A device in thermoelectric heaters/coolers, comprising at least one thermoelectric block of the Peltier type having planar heat transfer surfaces and heat exchanging means consisting of metallic convector elements, a current of forced air provided by a fan sweeping over said heat exchanging means, at least on one side of he block, characterized in that said convector element is formed by a plurality of squarely cut, extruded profile members having planar faces extending longitudinally alongside the thermoelectric blocks, said profile members being provid...