$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
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"

특허 상세정보

Gas turbine engine systems and methods for imparting corrosion resistance to gas turbine engines

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/30    F01D-025/00    F01D-005/28    F02C-006/08   
출원번호 US-0098924 (2013-12-06)
등록번호 US-9759131 (2017-09-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cusick, Ernest G.
인용정보 피인용 횟수 : 0  인용 특허 : 11
초록

Methods and systems for imparting corrosion resistance to gas turbine engines are disclosed. Existing and/or supplemental piping is connected to existing compressor section air extraction piping and turbine section cooling air piping to supply water and anti-corrosion agents into areas of the gas turbine engine not ordinarily and/or directly accessible by injection of cleaning agents into the bellmouth of the turbine alone and/or repair methods. An anti-corrosion mixture is selectively supplied as an aqueous solution to the compressor and/or the turbine ...

대표
청구항

1. A gas turbine engine system comprising: a gas turbine engine, the gas turbine engine having a compressor section, a combustion system, a turbine section, compressor section air extraction piping and turbine section cooling air piping;water supply piping, the water supply piping being in fluid communication with a supply of water;a supply of an anti-corrosion agent comprising a polyamine corrosion inhibitor;anti-corrosion agent supply piping, the anti-corrosion agent supply piping being in fluid communication with the supply of an anti-corrosion agent ...

이 특허에 인용된 특허 (11)

  1. Moran, Francis. Anticorrosive composition. USP1985124562042.
  2. Kuesters, Bernhard; Moenig, Reinhard. Axial compressor and method of cleaning an axial compressor. USP2003126659715.
  3. Sato Tsuneo (Niigata JPX) Inomata Akihisa (Niigata JPX) Horikawa Minoru (Niigata JPX) Takizawa Yasushi (Niigata JPX) Imahama Toshinobu (Toda JPX) Shibata Yoshiaki (Toda JPX). Cleaning agent compositions used for gas turbine air compressors. USP1994015279760.
  4. Ishikawa, Satoshi; Shiho, Hiroshi; Yamamoto, Hiroshi; Yamazaki, Takuya; Izawa, Hideki. Gas barrier coating composition, process for producing the same, and gas barrier coating film. USP2003126656602.
  5. Charles D. Foster. Manifold for use in cleaning combustion turbines. USP2002126491048.
  6. Scipio, Alston Ilford; Ekanayake, Sanji. Method, system and apparatus for enhanced off line compressor and turbine cleaning. USP2015048998567.
  7. Ackerman, John Frederick; Stowell, William Randolph; Johnson, Robert Alan. Methods and apparatus for washing gas turbine engines. USP2003106630198.
  8. Kerber, Susan J.. Nanoparticle surface treatment. USP2012068197613.
  9. Wagner, Thomas. System and method for augmenting turbine power output. USP2010057712301.
  10. Goller, George Albert; Dimascio, Paul Stephen; Hefner, Rebecca Evelyn. System for protecting turbine engine surfaces from corrosion. USP2012098268134.
  11. Iyer, Arun Meenakshinatha; Byrd, Douglas Scott; Itzel, Gary Michael; Maldonado, Jaime Javier. Turbomachine passage cleaning system. USP2016069376931.