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특허 상세정보

Filter cartridge; components thereof; and methods

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-041/00    B01D-039/14    B01D-039/06    B01D-024/00    B01D-045/18    B01D-046/04   
미국특허분류(USC) 055/294; 055/522; 055/523; 055/524
출원번호 US-0712845 (2010-02-25)
등록번호 US-8491684 (2013-07-23)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Merchant & Gould P.C.
인용정보 피인용 횟수 : 5  인용 특허 : 34
초록

Z-filters capable of cleaning particulate matter from airflow streams in dust collectors, including reverse flow, reverse air, and reverse pulse systems.

대표
청구항

1. An air filter cartridge comprising: (a) a media pack having first and second opposite flow faces; (i) the media pack comprising a stack of strips of single facer filter media material, each strip including a fluted media sheet secured to a facing media sheet and oriented with flutes of each fluted sheet extending in a direction between the first and second, opposite, flow faces;(ii) the first flow face comprising a planar inlet flow face with a non-rectangular perimeter shape;(b) seal gasket extending around the media pack; and(c) a mounting bracket a...

이 특허에 인용된 특허 (34)

  1. Nelson, Benny Kevin. Air filter. USP2012048152888.
  2. Boehrs, Bruce Allen; Wendt, Paul Anthony; Reichter, Gregory L.; Sabelko, Stephen W.. Air filter arrangement; assembly; and, methods. USP2011108034145.
  3. Nelson, Benny Kevin; Reichter, Gregory L.; Boehrs, Bruce Allen; Wendt, Paul Anthony. Air filter arrangement; assembly; and, methods. USP2011118062399.
  4. Nepsund, Larry; Kuempel, Bradley; Engel, Donald P.; Boehrs, Bruce Allen; Anderson, Sheldon; Bucholtz, Richard L.; Lundgren, Thomas John. Air filter having fluted filter media. USP2011088002869.
  5. Shustorovich Alexander (Pittsford NY) Shustorovich Eugene (Pittsford NY) Montano Richard (Vienna VA) Solntsev Konstantin (Moscow RUX) Buslaev Yuri (Moscow RUX) Kalner Veniamin (Moscow RUX) Moiseev Ni. Catalytic vessel for receiving metal catalysts by deposition from the gas phase. USP1995105460790.
  6. Olapinski Hans (Aichwald DEX) Michell Winfried (Reichenbach DEX) Kielwein Manfred (Brtlingen DEX) Simmich Hans-Erich (Wernau DEX) Ziegelbauer Helmut (Plochingen DEX). Ceramic filter element for tangential flow filtration of liquids and gases. USP1995105454947.
  7. Liu Zhili G. ; Jaroszczyk Tadeusz ; Moy Jerald J.. Corrugated axial filter with simple fold pattern and method of making it. USP2001056238561.
  8. Gieseke Steven Scott ; Finnerty Carolyn J.. Filter arrangement; sealing system; and methods. USP2001026190432.
  9. Nepsund, Larry R.; Kuempel, Bradley A.; Engel, Donald F.; Boehrs, Bruce Allen; Anderson, Sheldon; Bucholtz, Richard; Campbell, Steve; Lundgren, Thomas John. Filter arrangements; side-entry housings; and methods. USP2011077981183.
  10. Nara Akio (Okazaki JPX) Sasaya Hideaki (Okazaki JPX). Filter element for liquid straining filter. USP1982014310419.
  11. Yamada Katsuhisa (Okazaki JPX) Ohya Yoshihiko (Takahama JPX) Taki Yoshihiro (Nagoya JPX) Takagaki Takanari (Nagoya JPX) Yamaguchi Yoshimitsu (Chita-gun JPX). Filter element having a flat and non-flat configuration. USP1996105562825.
  12. Tokar Joseph C.. Filter element incorporating a handle member. USP2001056235195.
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  14. Taki Yoshihiro (Nagoya JPX) Akado Hajime (Anjo JPX) Fukuta Toshiaki (Anjo JPX) Miyakawa Susumu (Kariya JPX). Filter means. USP1984034439321.
  15. Oda Noriyuki (Chiba JPX) Takehara Tetsuo (Kawasaki JPX) Enamito Satoshi (Yokohama JPX). Filter unit, and apparatus for treating particulates in an exhaust gas from a diesel engine. USP1989054833883.
  16. Merritt, Steven J.. Filter with drained jacket, seal indicator/lock means, and seal baffle. USP2010077753982.
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  22. Nelson, Benny Kevin. Method of forming filter arrangements; and, apparatus. USP2009087569090.
  23. Ernst Volker (Sachsenheim DEX) Klotz Arthur (Remseck DEX) Kolmeder Michael (Dingolfing DEX) Wimmer Bernhard (Rimbach DEX). Method of producing a filter insert. USP1997045622583.
  24. Reuter Robert J.. Pleated filter. USP2000036036752.
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  26. Wheaton Bruce M. (Excelsior MN). Pulsed backflush air filter. USP1979064157899.
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  29. Friedmann Francis A. ; Gillingham Gary R. ; Matthys Bernard A. ; Risch Daniel T. ; Wagner Wayne M. ; Wahlquist Fred H.. Rolled liquid filter using fluted media. USP1999045895574.
  30. Copley George A. (Farmington MN). Self-cleaning pulsed air cleaner. USP1982054331459.
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  32. Yeung, Kui Wong. Ventilator or ventilating apparatus with thermal exchanger and air filter. USP2005096949131.
  33. Hart Steven C. ; Edmunds Cyril G.. Vibration reducing mounting system for toner filters. USP1998025722018.
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