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특허 상세정보

Hydrodynamic brush seal

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01D-011/02    F01D-011/00    F01D-025/00    F01D-005/20    F01D-005/14   
미국특허분류(USC) 277/355; 415/231; 415/173.1
출원번호 US-0226836 (2005-09-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 15
초록이 없습니다.
대표청구항이 없습니다

이 특허에 인용된 특허 (15)

  1. Dinc, Osman Saim; Demiroglu, Mehmet; Sarshar, Hamid Reza; Gladen, Paul; Hochhalter, Keith. Actuating mechanism for a turbine and method of retrofitting. USP2005016840519.
  2. Morrison Michael K.,GB3 ; Withers Peter A.,GB3 ; Jones Terence V.,GB3 ; Wood Peter E.,GB3. Brush seal. USP1998095799952.
  3. Kemsley Nicholas J,GBX. Brush seal and method for the manufacture of a brush seal. USP2000066079714.
  4. Wolfe Christopher Edward ; Turnquist Norman Arnold ; Bagepalli Bharat Sampathkumar. Brush seal for high-pressure rotor applications. USP2000066079945.
  5. Werner Klemens,DEX ; Gail Alfons,DEX ; Beichl Stefan,DEX. Brush seal having bristles tilted in the circumferential direction. USP1999085944320.
  6. Howe Harold (Orlando FL). Bundle and place method for the manufacture of brush seals. USP1993025183197.
  7. Laos, Hector Emilio. Damper assembly for a rotating shaft and methods for dampening shaft vibrations. USP2003056558041.
  8. Schaeffler Arthur (Vierkirchen DEX) Werner Klemens (Munich DEX). Flexible brush-type seal with layered moving sealing surface. USP1986074600202.
  9. Braun Minel J. ; Choy Fred K.. Hybrid floating brush seal. USP1999125997004.
  10. Arora Gulshan K.. Noncontacting finger seal with hydrodynamic foot portion. USP1998055755445.
  11. John F. Justak. Robust hydrodynamic brush seal. USP2002086428009.
  12. Wright Christopher,GBX ; Allen Steven V,GBX ; Saysell Guy,GBX ; Morgan Jonathan J,GBX. Seal. USP2001076254344.
  13. Hoffelner Herbert (Markt Indersdorf DEX). Sealing device for turbo engines and the like. USP1991065026252.
  14. Pellow Terence R. (Watford GB2) Glew Derek A. (Alveston GB2). Support member and a component supported thereby. USP1983104411594.
  15. Stec Philip F. (Medford MA). Trenched brush seal. USP1993015181728.

이 특허를 인용한 특허 피인용횟수: 22

  1. Dale, Timothy. Axial non-contact seal. USP2015089097350.
  2. Beeck, Alexander R.. Axially angled annular seals. USP2014048690158.
  3. Grondahl, Clayton M.; Smith, Richard Lee; Dudley, James Carlton. Film riding pressure actuated leaf seal assembly. USP2013078474827.
  4. Schmitz, John T.. Gas turbine engine and seal assembly therefore. USP20180910066496.
  5. Patterson, Curtis; Juan, Alejandro; Farshchian, Soheil. Hydrodynamic bore seal. USP2014068740225.
  6. Justak,John F.. Hydrodynamic brush seal. USP2008087410173.
  7. Davis, Todd A.. Liftoff carbon seal. USP2014078777229.
  8. Ackermann, William K.; Crawley, Jr., Clifton J.; Schwartz, Frederick M.. Non-contact seal assembly for rotational equipment. USP20181010094241.
  9. Ackermann, William K.; Crawley, Jr., Clifton J.; Schwarz, Frederick M.. Non-contact seal assembly for rotational equipment. USP20181010107126.
  10. Justak, John F.. Non-contact seal for a gas turbine engine. USP2012058172232.
  11. Justak, John F.. Non-contact seal for a gas turbine engine. USP2011088002285.
  12. D'Ambruoso, Tara L.. Non-contact seal with resilient biasing element(s). USP20190110184347.
  13. Lu, Guoqiang; Demiroglu, Mehmet; Roy, Binayak; Trivedi, Deepak; Zheng, Xiaoqing. Rotating brush seal. USP2016029255486.
  14. Zheng, Xiaoqing; Adis, William Edward; Couture, Jr., Bernard Arthur; Mack, Michael Dennis; Sears, Kristan Brice. Rotating brush seal. USP2015099121297.
  15. Rogall, Peter; Gao, Meng; Qiu, Yuanyuan. Seal arrangement and a brush seal for a wind turbine. USP2011108043012.
  16. Lee, Ching-Pang; Laurello, Vincent P.; Prakash, Chander; Tham, Kok-Mun. Seal including flexible seal strips. USP2015129206904.
  17. Justak, John F.. Seal with stacked sealing elements. USP2014028641045.
  18. Justak, John F.. Seal with stacked sealing elements. USP2011037896352.
  19. Justak, John F.. Self-adjusting non-contact seal. USP2014128919781.
  20. Simpson, Alex J.; Peters, Christopher J.; Ryan, Zachary D.. Shaped spring element for a non-contact seal device. USP20180810060535.
  21. Ali, Sulficker; Timmareddy, Saravana Bhava; Mahankali, Seshu Kumar; Zheng, Xiaoqing. System for adjusting brush seal segments in turbomachine. USP2014088794918.
  22. Caprario, Joseph T.. Thrust bearing system with inverted non-contacting dynamic seals for gas turbine engine. USP20181110119476.