[특허]Self-accommodating brush seal for gas turbine combustor

Self-accommodating brush seal for gas turbine combustor 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F02C-007/20
출원번호	US-0140477 (1993-10-25)
발명자 / 주소	Bagepalli Bharat S. (Schenctady NY) Dinc Osman S. (Troy NY) Barnes John (Schnectady NY) Cromer Robert (Johnstown NY) Imam Imdad (Niskayuna NY)
출원인 / 주소	General Electric Co. (Schenectady NY 02)
인용정보	피인용 횟수 : 87 인용 특허 : 0

초록 ▼

The gas turbine includes a combustor 10 having a transition piece 18 with its exit end spaced from a first-stage nozzle 22. A brush seal 26 seals about the space between the transition piece and first-stage nozzle. The brush seal includes a sealing cap 28 supported by one of the transition piece and the first-stage nozzle and having a portion 38 overlying the other of the transition piece and first-stage nozzle. A seal ring 30 is secured to the other of the transition piece and the first-stage nozzle and carries bristles 32 projecting therefrom for engagement with the overlying portion 38 of the sealing cap 28 to seal the gap between the transition piece and the first-stage nozzle. In one form, the side face portions of the bristles of the bristle pack form the seal by engaging against a planar sealing surface.

대표청구항 ▼

A gas turbine comprising: a first-stage nozzle; a combustor having a transition piece for flowing hot gases of combustion from said combustor to said first-stage nozzle, said transition piece being spaced from said first-stage nozzle; a brush seal between said transition piece and said first-stage nozzle, sealing the space therebetween, said brush seal including a sealing cap and a sealing surface, said brush seal further including a brush seal mount carrying a plurality of elongated brush bristles projecting outwardly from said mount and lying in a plane, said sealing surface and certain of said bristles extending substantially in a plane parallel to the plane of said bristles such that side face portions of said certain bristles register with and engage said sealing surface throughout substantially the entirety of the free length of the certain bristles in registration with the sealing surface to form said seal.

이 특허를 인용한 특허 (87)

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Bill Coslow, Side seal for combustor transitions.
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Schirtzinger, Gary A.; Kramer, George J., Stationary non-rotating brush seals.
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LeBegue, Jeffrey Scott; McMahan, Kevin Weston; Pentecost, Ronnie Ray; Flanagan, James Scott, Support assembly for transition duct in turbine system.
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Weaver, Adam; Wilson, Jody, Support system for transition ducts.
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Trantow, Richard L.; Murphy, Jimmy A.; Eskridge, Ronald R., Surface following brush seal.
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Kuwabara, Masamitsu; Tomita, Yasuoki; Suenaga, Kiyoshi; Kataoka, Masahito; Sato, Yoshichika; Watanabe, Koji, Tail tube seal structure of combustor and a gas turbine using the same structure.
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Simo, John Alfred; Melton, Patrick Benedict; DiCintio, Richard Martin; Willis, Christopher Paul, Transition duct for a gas turbine.
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Moehrle, Frank; Narcus, Andrew R.; Carella, John; Sainte-Claire, Jean-Max Millon, Turbine combustion system transition piece side seals.
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Moehrle, Frank; Narcus, Andrew R.; Carella, John; Sainte-Claire, Jean-Max Millon, Turbine combustion system transition seals.
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Mack, Brian R.; Whiting, Richard W., Wear reduction means for a gas turbine combustor transition duct end frame.
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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
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
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연합인증

Self-accommodating brush seal for gas turbine combustor 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (87)

관련 콘텐츠

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연합인증

Self-accommodating brush seal for gas turbine combustor 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (87)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

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