[특허]Continuous winding process and apparatus for electrical transformers

Continuous winding process and apparatus for electrical transformers 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01F-041/06
출원번호	US-0326295 (1999-06-07)
발명자 / 주소	Larranaga Javier Criniti Joe Attarian Farshid Campbell Tom
출원인 / 주소	General Electric Company
대리인 / 주소	Cantor Colburn LLPHorton
인용정보	피인용 횟수 : 8 인용 특허 : 14

초록 ▼

A magnetic material is continuously wound in and through openings formed in a pair of bobbins to form a wound core of an electrical transformer by inserting the pair of bobbins into a cavity formed in a winding fixture, feeding the magnetic material into the winding fixture so that the magnetic material is fed into a circular winding action such that a leading edge of the magnetic material is continuously threaded into the openings formed in the pair of bobbins to form a wound transformer core, cutting the magnetic material to form a trailing edge, securing the trailing edge to underlying wound transformer core material, and shaping the wound transformer core to a predetermined shape.

대표청구항 ▼

[ What is claimed is:] [1.]1. A process for continuously winding a magnetic material in and through openings formed in a pair of bobbins to form a wound core of an electrical transformer, comprising:inserting the pair of bobbins into a cavity formed in a winding fixture;feeding the magnetic material into the winding fixture so that the magnetic material is fed into a circular winding action such that a leading edge of the magnetic material is continuously threaded into the openings formed in the pair of bobbins to form a wound transformer core;cutting the magnetic material to form a trailing edge;securing the trailing edge to underlying wound transformer core material; andshaping the wound transformer core to a predetermined shape.

이 특허에 인용된 특허 (14)

Yamaguchi Kouichi,JPX ; Ooi Takaaki,JPX ; Yamada Tatsuyuki,JPX, Choke coil for suppressing common-mode noise and normal-mode noise.
상세보기
Larranaga Javier I. ; Criniti Joseph ; Figueroa Alberto A.,PRX, Electronic circuit breaker having modular current transformer sensors.
상세보기
Herbert Raymond J. (Leigh-on-Sea GBX) Williams Thomas D. (Billericay GBX), Feed for thermal printing ribbon.
상세보기
Mas, Joseph A., Magnetic core winding apparatus.
상세보기
Courtney ; Jr. Robert ; Linnemeier Erik Scott ; Holloway Chad Monroe, Method and apparatus for manufacturing toroidal cores.
상세보기
Herbst Leroy J. (Raleigh NC) Knight Michael W. (Fuquay-Varina NC), Method for assembling a current transformer.
상세보기
Knight Michael W. ; Lawrence Greg ; Link Gregory ; Tucker James T., Method for assembling a three-phase current transformer.
상세보기
Knight Michael W. ; Lawrence Greg ; Link Gregory ; Tucker James T., Method for high speed spin winding of a coil about a continuous lamination core.
상세보기
Grimes Frank H. (Athens GA) Sinha Ram R. P. (Watkinsville GA), Method of constructing an electrical transformer.
상세보기
Klappert Willi (Hickory NC), Method of making a wound core for an electric transformer.
상세보기
Boesel Robert P. (1695 Valentine Ave. St. Paul MN 55112), Method of making an encapsulated high efficiency transformer and power supply.
상세보기
Allan Dennis J. (Stafford GB2) Grant John V. (Stafford GB2), Methods of making power distribution transformers.
상세보기
DeMichele Stephen Joseph ; Garleb Keith Allen ; McEwen John William ; Fuller Martha Kay, Nutritional product for a person having ulcerative colitis.
상세보기
Hoxit Gary K. (Easley SC), Precision coil winding machine and method.
상세보기

이 특허를 인용한 특허 (8)

Friedrich Lenhard DE, Magnet core.
상세보기
Younger,Harold R.; Stryken,Egil; Wallumrod,John, Method for manufacturing a transformer winding.
상세보기
Hsueh,Ching Fu; Chien,Cheng Hsien; Hsu,Wan Chin, Transformer for driving multi-lamp and backlight module thereof.
상세보기
Upton, Daniel E.; Gruhn, Joel D., Wind turbine rotor blade components and machine for making same.
상세보기
Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
상세보기
Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
상세보기
Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
상세보기
Gruhn, Joel D.; Franklin, Ethan; Narasimhan, Kameshwaran, Wind turbine rotor blade components and methods of making same.
상세보기

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

Continuous winding process and apparatus for electrical transformers 원문보기