[특허]Radiator with side flat tubes

Modine Manufacturing Company

검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
검색연산자

검색도움말
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"

과학기술 지식인프라 ScienceON

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

특허 상세정보

MyON담기

내보내기 페이스북 공유 트위터 공유 카카오톡 공유

Radiator with side flat tubes

특허상세정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F28F-009/02
미국특허분류(USC)	165/175; 165/153; 165/174; 165/176
출원번호	US-0658972 (2003-09-10)
우선권정보	DE-0042311 (2002-09-12)
발명자 / 주소	Beck, Ralf Nitsche, Werner Soldner, J?rg
출원인 / 주소	Modine Manufacturing Company
대리인 / 주소	Wood, Phillips, Katz, Clark &
인용정보	피인용 횟수 : 10 인용 특허 : 8

초록
▼

A vehicle radiator including inlet and outlet headers, a soldered core having a plurality of coolant flat tubes joining the inlet header and the outlet header with cooling fins on opposite sides of the coolant flat tubes, and a multifunction flat tube on at least one side of the core. The multifunction flat tube has a greater section modulus than the coolant flat tubes, and is soldered to adjacent cooling fins and the inlet and outlet headers whereby the multifunction flat tube carries coolant from the inlet header to the outlet header. The multifunction flat tubes each also have an inner flow resistance which is substantially smaller than the inner flow resistance of individual coolant flat tubes whereby more coolant flows through each multifunction flat tube than flows through an individual coolant flat tube per unit time.

대표
청구항
▼

1. A radiator for a vehicle, comprising:an inlet header; an outlet header; a soldered core with a core length “h” and a core depth “t”, said core having a plurality of coolant flat tubes joining said inlet header and said outlet header, wherein said flat tubes extend generally vertically with said inlet header soldered to the upper ends of said flat tubes, and cooling fins on opposite sides of said coolant flat tubes; a multifunction flat tube on one side of said core and having a greater section modulus (Wx, Wy) than said coolant flat tubes, said multifunction flat tube being soldered to adjacent cooling fins and said inlet and outlet headers whereby said multifunction flat tube carries coolant from said inlet header to said outlet header; a first partition in said inlet header defining separated first and second inlet chambers, said first inlet chamber being above said multifunction flat tube and said second inlet chamber being above said coolant flat tubes whereby coolant in said multifunction flat tube is received from said first inlet chamber and coolant in said flat tubes is received from said second inlet chamber; and a filling line between a coolant fill supply and said first inlet chamber for adding coolant to said radiator. 2. The radiator of claim 1, further comprising:a second multifunction flat tube on the opposite side of said core and soldered to adjacent cooling fins and said inlet and outlet headers whereby said second multifunction flat tube carries coolant from said inlet header to said outlet header, said second multifunction flat tube having a greater section modulus (Wx, Wy) than said coolant flat tubes; a second partition in said inlet header defining a third inlet chamber separated from said second inlet chamber, said third inlet chamber being above said second multifunction flat tube whereby coolant in said second multifunction flat tube is received from said third inlet chamber; and said filling line also extends between the coolant fill supply and said third inlet chamber for adding coolant to said radiator. 3. The radiator of claim 1, wherein said radiator is a downdraft radiator with said inlet header on top and said outlet header on the bottom, and said inlet and outlet headers includea plurality of openings each of which receives an end of one of said coolant flat tubes, and an end opening receiving an end of said multifunction flat tube, said end opening being larger than each of said plurality of openings. 4. The radiator of claim 1, wherein said multifunction flat tube has substantially the same length “h” and depth “t” as said core.5. The radiator of claim 1, wherein said multifunction flat tube is formed by one of soldering and welding.6. The radiator of claim 1, wherein said multifunction flat tube includes walls extending the depth of said core, said tube walls being deformed along their length between said inlet and outlet headers to define separate coolant passages.7. The radiator of claim 1, wherein said multifunction flat tube includes flat walls extending the depth of said core, and further comprising an insert between said flat walls of said multifunction flat tube, said insert defining coolant passages through said multifunction flat tube between said inlet and outlet headers.8. The radiator of claim 1, wherein said multifunction flat tube includes flat walls extending the depth of said core with inward directed protrusions, said protrusions being connected to each other.9. The radiator of claim 1, wherein the inner flow resistance of the multifunction flat tube is substantially smaller than the inner flow resistance of said coolant flat tubes.10. The radiator of claim 1, wherein said multifunction flat tube has a wall thickness substantially greater than the wall thickness of said coolant flat tubes and a tube height substantially greater than the height of said coolant flat tubes.11. The radiator of claim 10, wherein said multifunction flat tube wall thickness is at least two times the wall thickness of said coolant flat tubes.12. The radiator of claim 11, wherein said multifunction flat tube wall thickness is at least about 1.0 mm.13. The radiator of claim 10, wherein the height of said multifunction flat tube is at least two times the height of said coolant flat tubes.14. The radiator of claim 13, wherein the height of said multifunction flat tube is at least about 10 mm.15. The radiator of claim 1, wherein said filling line slopes down from the coolant fill supply to the first inlet chamber.16. A radiator for a vehicle, comprising:an inlet header; an outlet header; a soldered core having a plurality of coolant flat tubes extending generally vertically and joining said inlet header and said outlet header with upper ends of said coolant tubes soldered to said inlet header, and cooling fins on opposite sides of said coolant flat tubes; a multifunction flat tube which is soldered to adjacent cooling fins on one side of said core and to said inlet and outlet headers whereby said multifunction flat tube carries coolant from said inlet header to said outlet header, and having an inner flow resistance which is substantially smaller than the inner flow resistance of said coolant flat tubes whereby more coolant flows through said multifunction flat tube than flows through an individual coolant flat tube per unit time to influence temperature distribution over the entire radiator; a partition in said inlet header defining separate first and second inlet chambers above said multifunction flat tube and said coolant flat tubes, respectively whereby coolant in said multifunctional flat tube is received from said first inlet chamber and coolant in said flat tubes is received from said second inlet chamber; and a filling line between a coolant fill supply and said first inlet chamber for adding coolant to said radiator. 17. The radiator of claim 16, further comprisinga second multifunction flat tube on the opposite side of said core and soldered to adjacent cooling fins and said inlet and outlet headers whereby said second multifunction flat tube carries coolant from said inlet header to said outlet header, said second multifunction flat tube having an inner flow resistance which is substantially smaller than the inner flow resistance of said coolant flat tubes whereby more coolant flows through said second multifunction flat tube than flows through an individual coolant flat tube per unit time to influence temperature distribution over the entire radiator a second partition in said inlet header defining a third inlet chamber separated from said second inlet chamber, said third inlet chamber being above said second multifunction flat tube whereby coolant in said second multifunction flat tube is received from said third inlet chamber; and said filling line also extends between the coolant fill supply and said third inlet chamber for adding coolant to said radiator. 18. The radiator of claim 16, wherein said radiator is a downdraft, radiator with said inlet header on top and said outlet header on the bottom, and said inlet and outlet headers includea plurality of openings each of which receives an end of one of said coolant flat tubes, and an end opening receiving an end of said multifunction flat tube, said end opening being larger than each of said plurality of openings.

이 특허에 인용된 특허 (8)

이 특허를 인용한 특허 피인용횟수: 10

IPC 상위 출원인

내보내기

상세정보
내보내기 구분	파일저장 인쇄 메일전송
구성항목	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
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

과학기술 지식인프라 ScienceON

ScienceON Chatbot

연합인증

특허 상세정보

Radiator with side flat tubes

초록
▼

대표
청구항
▼

이 특허에 인용된 특허 (8)

이 특허를 인용한 특허 피인용횟수: 10

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

ScienceON Chatbot

연합인증

특허 상세정보

Radiator with side flat tubes

초록 ▼

대표청구항 ▼

이 특허에 인용된 특허 (8)

이 특허를 인용한 특허 피인용횟수: 10

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

연구과제 성과물(0)

참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

초록
▼

대표
청구항
▼