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[미국특허] Process and materials for coiling z-filter media, and/or closing flutes of filter media; and, products 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B65H-081/00
  • B01D-046/00
출원번호 US-0549872 (2004-03-17)
등록번호 US-8226786 (2012-07-24)
국제출원번호 PCT/US2004/007927 (2004-03-17)
§371/§102 date 20060911 (20060911)
국제공개번호 WO2004/082795 (2004-09-30)
발명자 / 주소
  • Schrage, Kevin J.
  • Lensing, Eugene
  • Mork, Donald Raymond
  • Murphy, Troy
  • Rahlf, Jeff S.
  • Reichter, Gregory L.
  • Risch, Daniel T.
출원인 / 주소
  • Donaldson Company, Inc.
대리인 / 주소
    Merchant & Gould P.C.
인용정보 피인용 횟수 : 26  인용 특허 : 21

초록

Approaches to providing z-filter media constructions are provided. Preferred corrugated media, filter constructions having such corrugated media, and filter systems using such filter constructions are provided. Also, preferred methods of forming filter constructions are provided.

대표청구항

1. A method of preparing a filter construction for use in an air cleaner; the method comprising steps of: (a) providing a filter media construction comprising a fluted filter media sheet secured to a facing sheet of filter media with a first seal therebetween against a first side of the facing sheet

이 특허에 인용된 특허 (21) 인용/피인용 타임라인 분석

  1. Gillingham Gary R. ; Matthys Bernard A. ; Tokar Joseph C. ; Risch Daniel T., Combined filter element and frame therefor.
  2. Noakes Michael Lesney (Reading EN) Caesar Wilfred George (Pangbourne ; Nr. Reading EN) Holland William Henry (Wallingford EN) Hancock Norman Herbert (Wantage EN), Fabricating bodies.
  3. Gieseke Steven Scott ; Finnerty Carolyn J., Filter arrangement; sealing system; and methods.
  4. Gieseke, Steven Scott; Finnerty, Carolyn J., Filter arrangement; sealing system; and methods.
  5. Gieseke, Steven Scott; Finnerty, Carolyn J., Filter arrangement; sealing system; and methods.
  6. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter arrangement; sealing system; and methods.
  7. Bishop, Wayne R. W.; Nelson, Benny Kevin; Nelson, David Wayne, Filter cartridge.
  8. Anderson, Ross Norman; Kuempel, Bradley A., Filter element for engine.
  9. Miyakawa Susumu (Kariya JPX) Fukuta Toshiaki (Anjo JPX) Akado Hajime (Anjo JPX) Taki Yoshihiro (Nagoya JPX), Filter element for filtering fluid and method of producing same.
  10. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter element having sealing system.
  11. Tokar Joseph C., Filter element incorporating a handle member.
  12. Gieseke Steven Scott ; Juliar William M. ; Steinbrueck Edward A. ; Bishop Wayne R. W. ; Golden Patrick ; Musselman Wayne C., Filter element with centerpiece.
  13. Steven Scott Gieseke ; William M. Juliar ; Edward A. Steinbrueck ; Wayne R. W. Bishop ; Patrick Golden ; Wayne C. Musselman, Filter element, air cleaner, and methods.
  14. Wydevan Robert M. (Eagan MN), Fluid filtering device.
  15. Gillingham Gary R. ; Wagner Wayne M. ; Tokar Joseph C. ; Risch Daniel T. ; Rothman Jim C. ; Wahlquist Fred H., Inline filter apparatus.
  16. Hitachi Yuzo (Shizuoka JPX) Serizawa Haruo (Shizuoka JPX), Metal-made honeycomb carrier body.
  17. Patrick Golden, Method for manufacturing fluted media.
  18. Wydeven, Robert M., Method of sealing, housing and constructing honeycomb filters.
  19. Gillingham Gary R., Oval filter.
  20. Friedmann Francis A. ; Gillingham Gary R. ; Matthys Bernard A. ; Risch Daniel T. ; Wagner Wayne M. ; Wahlquist Fred H., Rolled liquid filter using fluted media.
  21. Tanaka Takashi (Futtsu JPX) Yamanaka Mikio (Futtsu JPX) Sadano Yutaka (Hikari JPX) Yotsuya Kouki (Chiyoda JPX) Ishikawa Yasushi (Tokai JPX) Takada Toshihiro (Toyota JPX), Semi-oval shaped carrier having excellent thermal stress resistance and thermal fatigue resistance for automobile exhaus.

이 특허를 인용한 특허 (26) 인용/피인용 타임라인 분석

  1. Nelson, Benny K.; Nelson, David W., Air filter arrangement; air cleaner assembly; and, methods.
  2. Boehrs, Bruce; Wendt, Paul, Air filter arrangement; assembly; and, methods.
  3. Bruce, Boehrs Allen; Wendt, Paul Anthony, Air filter arrangement; assembly; and, methods.
  4. Reichter, Gregory; Bishop, Wayne; Nelson, Benny Kevin; Wegner, Darrel; Crenshaw, Bruce; Miller, Thomas; Mork, Donald; Schrage, Kevin; Kladnitsky, Vladimir; Osendorf, Richard; Kuempel, Bradley; Lundgren, Thomas; Flagstad, Jordan, Air filter arrangement; assembly; and, methods.
  5. Flagstad, Jordan; Carlson, Michael, Air filter assembly; components thereof; and, methods.
  6. Rocklitz, Gary J.; Rogers, Robert M.; Ouyang, Ming; Mathew, Anitha, Air filtration media pack, filter element, air filtration media, and methods.
  7. Osendorf, Richard; Einberger, Joseph, Assemblies; components and filter features thereof; and, methods of use and assembly.
  8. Lundgren, Thomas; Adamek, Daniel; Mosset, Wade, Filter arrangements; components; and, methods.
  9. Coulonvaux, Paul; Dewit, Johan; Olson, Cary; Miller, Thomas; Barris, Marty; Bishop, Wayne; Engel, Donald; Campbell, Steven; Fobe, Johan, Filter arrangements; housing; assemblies; and, methods.
  10. Coulonvaux, Paul; DeWit, Johan; Olson, Cary Donald; Miller, Thomas; Barris, Marty; Bishop, Wayne; Engel, Donald; Campbell, Steven; Fobe, Johan, Filter arrangements; housings; assemblies; and, methods.
  11. Coulonvaux, Paul; Dewit, Johan; Olson, Cary Donald; Miller, Thomas; Barris, Marty; Bishop, Wayne; Engel, Donald; Campbell, Steven; Fobe, Johan, Filter arrangements; housings; assemblies; and, methods.
  12. Osendorf, Richard; Einberger, Joseph, Filter assemblies; components and features thereof; and, methods of use and assembly.
  13. Osendorf, Richard; Einberger, Joseph; Adamek, Daniel, Filter assemblies; components and features thereof; and, methods of use and assembly.
  14. Mills, Jarren B.; Adamek, Daniel; Dejong, Richard, Filter elements, air filter arrangements; and methods.
  15. Rocklitz, Gary J.; Rogers, Robert M.; Adamek, Daniel E.; Ouyang, Ming; Mathew, Anitha, Filtration media pack, filter element, and methods.
  16. Marks, Alexander Lynn; Covington, Kary Layne; Sanders, Jr., Johnny Ray, Filtration system for a particulate storage fracking trailer.
  17. Wagner, Wayne M.; Gillingham, Gary R.; Tokar, Joseph C.; Risch, Daniel T.; Rothman, Jim C.; Wahlquist, Fred H.; Matthys, Bernard A.; Reichter, Gregory L.; Sabelko, Stephen W.; Patten, Bryan D., Fluted filter media.
  18. Moe, Ted A.; Fesenmaier, Gregory J.; Rocklitz, Gary J.; Ouyang, Ming; Mathew, Anitha M., Method and apparatus for forming fluted filtration media.
  19. Mills, Jarren B.; Adamek, Daniel E.; Dejong, Richard, Non-cylinderical filter elements; and, methods.
  20. Rocklitz, Gary J., Pleated filtration media having tapered flutes.
  21. Rocklitz, Gary J., Pleated filtration media, media packs, filter elements, and methods for filtering fluids.
  22. Schrage, Kevin; Lensing, Eugene; Mork, Donald; Murphy, Troy; Rahlf, Jeff; Reichter, Gregory; Risch, Daniel, Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products.
  23. Schrage, Kevin; Lensing, Eugene; Mork, Donald; Murphy, Troy; Rahlf, Jeff; Reichter, Gregory; Risch, Daniel, Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products.
  24. Schrage, Kevin; Lensing, Eugene; Mork, Donald; Murphy, Troy; Rahlf, Jeff; Reichter, Gregory; Risch, Daniel, Process and materials using z-filter media, and/or, closing flutes of filter media; and, products.
  25. Schrage, Kevin; Lensing, Eugene; Rahlf, Jeff; Bishop, Wayne; Reichter, Gregory; Nelson, Benny; Spears, Rodger; Crenshaw, Bruce; Kladnitsky, Vladimir, Z-filter media pack arrangement; and, methods.
  26. Schrage, Kevin; Lensing, Eugene; Rahlf, Jeff; Bishop, Wayne; Reichter, Gregory; Nelson, Benny; Spears, Rodger; Crenshaw, Bruce; Kladnitsky, Vladimir, Z-filter media pack arrangement; and, methods.

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