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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Filter and accessory mount for upright vacuum cleaner exhaust port

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-035/02   
미국특허분류(USC) 55/490 ; 55/528 ; 55/DIG.3 ; 96/060
출원번호 US-0786289 (1997-01-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Fish & NeaveIngerman
인용정보 피인용 횟수 : 66  인용 특허 : 16
초록

A secondary air filter assembly that can be attached to the exhaust port of an upright vacuum cleaner is provided. The assembly includes an adapter plate that is adhered, clipped or otherwise affixed to the exhaust port, and a filter carrier that is removably attached to the base. The filter is preferably affixed as a unit to the filter carrier so that the entire filter/carrier unit can be replaced at once. The adapter base can also be used as an attachment for other accessories.

대표
청구항
▼

[ What is claimed is:] [1.] For use with an air filter adapter base having (a) a base plate with at least one opening therein for the passage of exhaust air therethrough, (b) releasable engagement structure, and (c) a first rib extending substantially continuously around said at least one opening therein and protruding therefrom, an air filter unit comprising:a filter carrier having (a) at least one opening therein for the passage of exhaust air therethrough, (b) complementary engagement structure complementary to said releasable engagement structure, an...

이 특허에 인용된 특허 (16)

  1. Gronholz Donald D. (Bloomington MN) Schneider Kirk A. (Eden Prairie MN) Scott James R. (Chanhassen MN). Air filter device. USP1987044657570.
  2. Whitson Frederick A. (Oconomowoc WI) Siebert William K. (West Bend WI) Raihala Kenneth B. (Racine WI). Filter for mounting on an avionic line replaceable unit. USP1995115464461.
  3. Sumerau William R. (Easley SC) Harbin Henry C. (Anderson SC). Filter retention system for vacuum cleaners. USP1987064670937.
  4. Leason Hayden (Humacao PR). Filter with filtration envelope spacing means. USP1989054828694.
  5. Stankowski Ralph J. (Westford MA). Filtration apparatus having stress relief groove. USP1993125269917.
  6. Leason Hayden (Humacao PR) Cain Thomas A. (Woodstock IL) Boast Andrew J. (Fontana WI). Friction welding process and filter formed thereby. USP1991095049274.
  7. Yamamoto Kyoichi (Sumoto JPX) Tohya Syouiti (Sumoto JPX). Hand-held vacuum cleaner. USP1988054745654.
  8. Sager Thomas B. (Newtown CT). Method of ultrasonically cutting and sealing thermoplastic workpieces particularly a filter. USP1991045011555.
  9. Byrns John (7112 Kittyhawk Ave. Los Angeles CA 90045). Nebulizer bacteria filter. USP1976013932153.
  10. Matney Dorrance Henry (24415 - 116TH Ave. SE. Kent WA 98031). Ram air filter for light aircraft. USP1976043950157.
  11. Bruno ; III Anthony R. (129 Valley Rd. Sewickley PA 15143). Shop vac having external exhaust filter. USP1991125069696.
  12. Minton Keith G. (North Canton OH). Vacuum cleaner air flow sensing arrangement. USP1982084342133.
  13. Stevenson Philip H. (Cleveland OH). Vacuum cleaner and filter thereof. USP1993095248323.
  14. Hufton Austen B. (Glen Ellyn IL). Vacuum cleaner including dust bag and filter. USP1976073971643.
  15. Van Raaij, Karel W. M.. Vacuum street sweeper and filter apparatus therefor. USP1985114554701.
  16. Bosyj Nick M. (North Canton OH) Leonatti John A. (Uniontown OH) Weber Vincent L. (Canton OH) Wagner Gregory P. (Akron OH). Wet and dry vacuum cleaner. USP1989054831685.

이 특허를 인용한 특허 피인용횟수: 66

  1. Swett, David Orrin. Air filter for a robotic vacuum. USP201212D672928.
  2. Wen,Sheree H.. Anti-infection and toxin elimination device. USP2007017156897.
  3. Wen, Sheree H.. Antiviral and antibacterial filtration module for a vacuum cleaner or other appliance. USP2004086776824.
  4. Wen, Sheree H.. Apparatus and method for purifying air in a ventilation system. USP2004016673137.
  5. Sepke, Arnold L.; Muclahy, Joseph; Thomas, Joyce. Bagless dustcup. USP2005036863702.
  6. Bruneau,Marc. Central vacuum system with secondary airflow path. USP2008087406744.
  7. Paolo Lorini IT. Cleaning apparatus. USP2002016338750.
  8. Campbell,Jeffrey M.; Niermeyer,J. Karl; de los Reyes,Gast처n; Wargo,Christopher R.; Miller,Richard L.; Guerrera,Stephen K.. Connector apparatus and system including connector apparatus. USP2006047021667.
  9. Niermeyer, J. Karl; de los Reyes, Gastón. Connector apparatus and system including connector apparatus. USP2010107815805.
  10. Niermeyer,J. Karl; de los Reyes,Gast처n; Wargo,Christopher R.; Miller,Richard L.; Guerrera,Stephen K.. Connector apparatus and system including connector apparatus. USP2006057037424.
  11. Jonsson, Stefan. Cyclone dust separator arrangement, cyclone dust separator and cyclone vacuum cleaner. USP2017059649000.
  12. Tanner, Mark; Kontio, Christer; Sepke, Arnold; Chenoweth, Brad. Cyclonic vacuum cleaner. USP2009067544224.
  13. Stankowski, Ralph; Niermeyer, J. Karl; Wacks, William. Disposable fluid separation device and manifold assembly design with easy change-out feature. USP2003116652749.
  14. Stankowski,Ralph; Niermeyer,J. Karl; Wacks,William. Disposable fluid separation device and manifold assembly design with easy change-out feature. USP2008057378017.
  15. Stankowski,Ralph; Niermeyer,J. Karl; Wacks,William. Disposable fluid separation device and manifold assembly design with easy change-out feature. USP2006067056436.
  16. Morin, Russell Walter. Filter. USP201801D809115.
  17. Morin, Russell Walter. Filter. USP201604D754315.
  18. Morin, Russell Walter. Filter. USP201808D826389.
  19. Mason,Richard Anthony. Filter arrangement for a vacuum cleaner. USP200605D522194.
  20. Hiranaga,Hajime; Hoshino,Tatsuya. Filters. USP2007037195122.
  21. Sepke, Arnold L.. Filtration arrangement of a vacuum cleaner. USP2004126829804.
  22. Hiranga,Hajime; Hoshino,Tatauya; Hiromichi,Itoh. Filtration systems and fitting arrangements for filtration systems. USP2008037338599.
  23. Macaulay, Frank Delmar; Olson, Judd Dylan; Emmons, David James; Boros, John Paul. Fluidic cartridge end piece. USP200407D492753.
  24. Macaulay, Frank Delmar; Olson, Judd Dylan; Emmons, David James; Boros, John Paul. Fluidic cartridge fittings. USP200408D494654.
  25. Olson, Judd Dylan; Emmons, David James; Boros, John Paul; Bretl, Donald Stephen; Mitchell, Alan Joseph; Rose, Todd L. Fluidic cartridges and end pieces thereof. USP2009117610932.
  26. Olson,Judd Dylan; Emmons,David James; Boros,John Paul; Bretl,Donald Stephen; Mitchell,Alan Joseph; Rose,Todd L.. Fluidic cartridges and end pieces thereof. USP2006027000894.
  27. Eide, Andrew. HEPA filter cartridge for canister vacuums. USP2013038394161.
  28. Eide, Andrew. High efficiency particulate air filter cartridge for canister vacuum. USP201008D622458.
  29. Eide, Andrew. High efficiency particulate air filter cartridge for canister vacuum. USP201008D622459.
  30. Laverdiere, Marc; Clarke, Michael. Liquid filtration device. USP2009087572367.
  31. Laverdiere,Marc; Clarke,Michael. Liquid filtration device. USP2008087407594.
  32. Conrad, Wayne Ernest. Method and apparatus of particle transfer in multi-stage particle separators. USP2003066582489.
  33. Wayne Ernest Conrad CA. Method and apparatus of particle transfer in multi-stage particle separators. USP2002026344064.
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  35. Campbell,Jeffrey M.; Niermeyer,J. Karl. Method and system for purging a dispensed fluid within a fluid dispensing system including a filter-free connector apparatus. USP2008047350821.
  36. Steele, Daniel L.. Mounting collar for a vacuum cleaner filter bag. USP2003096626969.
  37. Olson Kenric J.. Plastic injection molded furnace filter. USP2000056059852.
  38. Niermeyer,J Karl; Laverdiere,Marc; Stankowski,Ralph J.; Smith,Joseph. Receptor for a separation module. USP2008127469932.
  39. Wen,Sheree H.. Sanitizing device and method for sanitizing articles. USP2006067067089.
  40. Niermeyer,J Karl; Laverdiere,Marc; Stankowski,Ralph J.; Smith,Joseph. Separation module. USP2007017163237.
  41. Morrow, Nickolas James; Foote, Michael R.. Solid fragrance carrier and method of use in a vacuum cleaner. USP20190310238253.
  42. Bair, Kenneth W.; Gibbs, Richard C.; Reindle, Mark E.; Wright, Michael F.. Upright vacuum cleaner with cyclonic air flow. USP2004056735817.
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