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특허 상세정보

Vacuum cleaner

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47L-009/12    A47L-009/14   
미국특허분류(USC) 153/47 ; 153/276 ; 105/352 ; 505/431 ; 505/432 ; 55D/IG3
출원번호 US-0383131 (1999-08-25)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Ayala
인용정보 피인용 횟수 : 13  인용 특허 : 64
초록

A vacuum cleaner includes a tank assembly having an open end, a cap assembly removably connected to and generally closing off the open end, an inlet assembly disposed on one of the tank and cap assemblies, an exit opening disposed on one of the tank and cap assemblies, a vacuum source connected to one of the tank and cap assemblies for drawing process air through the inlet assembly, a filter assembly disposed between the inlet assembly and the exit opening, the filter assembly comprising a filter, and a filter bag assembly covering at least part of the f...

대표
청구항

[ What is claimed is:] [1.]1. A vacuum cleaner comprising:a tank assembly having an open end;a cap assembly removably connected to and generally closing off the open end;an inlet assembly disposed on one of the tank and cap assemblies;an exit opening disposed on one of the tank and cap assemblies;a vacuum source connected to one of the tank and cap assemblies for drawing process air through the inlet assembly;a filter assembly disposed between the inlet assembly and the exit opening, the filter assembly comprising a filter; anda filter bag assembly cover...

이 특허에 인용된 특허 (64)

  1. Gans Leo (Teaneck NJ) Presinzano Ronald (Andover NJ). Aquatic vacuum hose swivel cuff. USP1988054747621.
  2. Loveless Michael L. (449 E. 200 North Price UT 84501) Loveless Colleen G. (449 E. 200 North Price UT 84501). Ash vacuum. USP1993115259087.
  3. Johnson Richard C. (Saint Paul MN) Kafer Otto R. (Saint Paul MN) Todd Mike J. (Rosemount MN). Automatic carpet cleaning machine. USP1980044196492.
  4. Miller Jonathan (Williamsport PA). By-pass type portable vacuum cleaner. USP1980074213224.
  5. Rakocy William J. (Madison CT) Angelini Thomas (Sebring OH). Canister exterior for a wet/dry vacuum. USP199512D365178.
  6. Pierson Donald F. (813 E. Irvington South Bend IN 46614). Carpet and rug cleaner. USP198101D257774.
  7. Labarbera John F. (12675 Danielson Ct. #44 Poway CA 92064). Carpet cleaner. USP199702D377855.
  8. Berfield Robert C. (Jersey Shore PA) Davy Thomas S. (Lock Haven PA). Combined wet and dry vacuum cleaner. USP199505D358010.
  9. Tomasiak Mark J. (O\Fallon MO) Young Jeffrey L. (St. Peters MO). Combined wet/dry vacuum cleaner with detachable blower. USP199509D362091.
  10. Zeren Joseph D. (390 Forest Ave. Boulder CO 80304). Critically safe volume vacuum pickup for use in wet or dry cleanup of radioactive enclosures. USP1993125273561.
  11. Marsh Richard B. (49680 Leona Dr. Mount Clemens MI 48043). Door seal. USP1992035095657.
  12. Robinson James W. (Woodridge IL). Dust collecting filter cartridge and attachment structure for suspending same from baghouse tube sheet. USP1984034436536.
  13. Ulvestad Edward A. (Naperville IL). Dust collecting filter cartridge and attachment structure for suspending same from baghouse tube sheet. USP1984044443237.
  14. Robinson James W. (Woodridge IL). Dust collector filter cartridge and attachment means for suspending same from baghouse tube sheet. USP1984054445915.
  15. Hsieh Dick M. (No. 18 ; Lane 777 ; Chung-Shan Rd. Kuei-Jen Hsiang ; Tainan Hsien TWX). Fastener for a suitcase. USP1995105461892.
  16. Johnson Walter F. (R.D. 2 ; Jordanville Rd. Ilion NY 13357). Filter for use in dry powder spray coating systems. USP1993075224974.
  17. Perry Timothy J. (Danville CA). High efficiency industrial vacuum cleaner. USP1989064838907.
  18. Berfield Robert (Jersey Shore PA). Hose connector for a vacuum cleaner. USP1995045408722.
  19. Berfield Robert C. (Jersey Shore PA) Meland Ronald (Muncy PA). Housing for vacuum cleaner motor. USP199103D315235.
  20. Lee Ta-tang (4th Fl. ; No. 14 ; Lane 19 ; Pinlang Rd. Hsintien City ; Taipei Hsien TWX). Liquid extraction device for a vacuum cleaner. USP1996115570489.
  21. Blase Michael R. (Grand Rapids MI) Goodrich Gordon W. (Grand Rapids MI) Rosendall Henry J. (Grand Rapids MI). Liquid extraction surface cleaning apparatus. USP1989054827562.
  22. Blase Michael R. (Grand Rapids MI) Rosendall Henry J. (Grand Rapids MI) Goodrich Gordon W. (Grand Rapids MI). Liquid extraction surface cleaning apparatus. USP1989014800613.
  23. Beaufoy Jeffrey J. (Prior Lake MN). Means for emptying a filter box. USP1993105254146.
  24. Cunard Joel C. (Bedford PA) Ziegler ; Jr. William H. (Bedford PA). Method for making a wheel with an integral tire. USP1983064387070.
  25. Stephens Paul D. (Cleveland Heights OH) Wright Michael F. (Cuyahoga Falls OH) Matousek Robert A. (Lakewood OH) Brickner David M. (Lyndhurst OH). Method for manufacturing a bucket for a wet/dry vacuum cleaner. USP1996075535500.
  26. Corkery Gregory O. C. (High Ridge MO). Method of making a support roller. USP1986024567633.
  27. Djerf Tobin (Port Isabel TX). Method of making shock absorbing wheels. USP1989114879794.
  28. Kent Willie D. (Clovis CA). Modular vacuum cleaning system. USP1990064934017.
  29. Seaford F. Leo (Concord NC). Molded shock-absorbing wheel assembly. USP1985084535827.
  30. Nauta ; Jelle G.. Motor ventilation system for wet/dry vacuum cleaner. USP1978094114231.
  31. Miller Jonathan (Williamsport PA) Fegan Richard (Williamsport PA) Berfield Robert C. (Jersey Shore PA) Hiester Kenneth R. (Cogan Station PA) Wacek Rudolph W. (Montoursville PA). Noise reducing blower motor housing means for vacuum cleaner, or the like. USP1982054330899.
  32. Williams William H. (Rancho Palos Verdes CA). Noise suppressor for vacuum sweeper and the like. USP1977044015683.
  33. Corson Mary R. (501 Washington Ave. Jersey Shore PA 17740). Non-tipping wet/dry vacuum. USP1996095555600.
  34. Davis Charles (Brick Town NJ) Kennedy Robert A. (Mendham NJ). Particulate collection and dewatering means for airborne particulate matter. USP1990084946478.
  35. Berfield Robert C. (Jersey Shore PA) Kaufman Alan D. (South Williamsport PA). Pilot and detent apparatus for a vacuum device. USP1996085548868.
  36. Berfield Robert C. (Jersey Shore PA) Meland Ronald F. (Muncy PA) Seasholtz Craig A. (Avis PA). Portable electric blower. USP1989014797072.
  37. Rakocy William J. (Madison CT) Angelini Thomas (Sebring OH). Power head for a wet/dry vacuum. USP199507D360718.
  38. Sabo David R. (Nashua NH) Young Steven P. (Billerica MA). Rotatable vacuum flange. USP1992115163712.
  39. Stephan Paul F. (1205 Sheppard Rd. Rockton IL 61072). Self-cleaning filter. USP1997115690710.
  40. Hiester Kenneth R. (Cogan Station PA). Sound dome for electric vacuum cleaner. USP1981074280245.
  41. Kent Jerry R. (Fresno CA) Kozul John (St. Louis MO) Fitzwater Edwin (Rahway NJ). Steam cleaning machine. USP1995125473792.
  42. Albrecht Eckart (Romanshorn CHX). Suction nozzle coupling having rotatably mounted therein a connector for a suction hose. USP1991085039133.
  43. Klotz Arthur (Remseck DEX) Leipelt Rudolf (Marbach DEX). Tension clamp. USP1992075127684.
  44. Rakocy William J. (Madison CT) Angelini Thomas (Sebring OH). Tip-resistant canister for upright vacuum cleaners. USP1995085440780.
  45. McGrath Robert F. (Louisville OH) Bailey Donald V. (Canton OH). Universal adapter sleeve for central vacuum cleaning systems. USP1991034997209.
  46. Tomasiak Mark J. (O\Fallon MO). Utility vacuum cleaner tool caddy and wheel mount. USP1996065528794.
  47. Oberdorfer-Bogel Rainer (Kirchberg/Iller DEX). Vacuum cleaner. USP199303D334258.
  48. Oberdorfer-Bogel Rainer (Kirchberg/Iller DEX). Vacuum cleaner. USP199302D333195.
  49. Oberdorfer-Bogel Rainer (Kirchberg/Iller DEX). Vacuum cleaner. USP199303D333889.
  50. Oberdorfer-Bogel Rainer (Kirchberg/Iller DEX). Vacuum cleaner. USP199303D333890.
  51. Whitney Robert P. (Grand Haven MI). Vacuum cleaner. USP1980044195969.
  52. Oberdorfer Guido (Bellenberg DEX). Vacuum cleaner apparatus. USP1987054665581.
  53. Lowder Dale E. (North Muskegon MI). Vacuum cleaner including diverter valve. USP1979104171208.
  54. Doyle ; Jr. ; Dewey I.. Vacuum cleaners. USP1978024072483.
  55. Oberdorfer Guido (Werkstrasse 22 7919 Bellenberg DEX). Vacuum cleaning apparatus. USP1981014246011.
  56. Purkapile Emerson J. (Chicago IL). Vacuum device. USP1986024569100.
  57. Finley Bill G. (Bradford AR) Finley Terry L. (Jonesboro AR). Vacuum extraction cleaning machine. USP1980034194262.
  58. Rau Jerome E. (Hoffman Estates IL) Palmer Gary E. (Roselle IL) McLeod Rick (Lake In The Hills IL) Karadimas Margaret (Bloomingdale IL). Vacuum suction machine with high efficiency filter and operating interlock. USP1992045102435.
  59. Crouser Darwin S. (Canton OH) Bosyj Nick M. (North Canton OH) Bowers Donald R. (Akron OH) Koukourakis Nicholas (Akron OH) Wareham Richard A. (North Canton OH) Vincent Conway (North Canton OH). Wet/dry utility vacuum cleaner. USP1995105455983.
  60. Tomasiak Mark J. (O\Fallon MO) Young Jeffrey L. (St. Peters MO) Holsten Stuart V. (O\Fallon MO). Wet/dry utility vacuum cleaner with detachable blower. USP1997035606769.
  61. Ostroski Richard J. (Aurora OH) Bigley James E. (Warren OH) Falk John L. (Aurora OH) Sallee E. Charles (Berea OH). Wet/dry vac. USP1989084858269.
  62. Kieft Milton G. (North Canton OH) Shorthill Robert C. (Canton OH) Keebler A. Ronald (North Canton OH). Wet/dry vacuum cleaner. USP198710D292336.
  63. Fellhauer Jeffery R. (Toledo OH). Wet/dry vacuum cleaner with noise reducing housing structure. USP1994105353469.
  64. Palmer Gary E. (Roselle IL) McCleod Rick (Lake in the Hills IL). Wet/dry vacuum machine. USP1990014894881.

이 특허를 인용한 특허 피인용횟수: 13

  1. Cochran, John R; Goger, Jason M; Lopano, Daniel N; Potter, Christine H; Watson, James B. AC/DC hand portable wet/dry vacuum having improved portability and convenience. USP2010027653963.
  2. Cochran, John R; Goger, Jason M; Lopano, Daniel N; Potter, Christine H; Watson, James B. AC/DC hand portable wet/dry vacuum having improved portability and convenience. USP2013028365350.
  3. Williams, Matthew A.; Glasgow, Shane; Ritterling, Douglas K.. Combined wet/dry vacuum cleaner with a detachable blower and accessory storage. USP201204D657101.
  4. Williams, Matthew A.; Glasgow, Shane; Ritterling, Douglas K.. Combined wet/dry vacuum cleaner with integrated tool storage. USP201208D666369.
  5. Schultz, Douglas; Ritterling, Douglas K.; Glasgow, Shane. Combined wet/dry vacuum cleaner with onboard tool storage and integrated dustpan accessory. USP2011100647261.
  6. Westbrook, Kurt; Bartley, Seth A.; Martinez, David; Shultz, Zachary A.. Drain system and method for vacuum cleaner. USP2015119192270.
  7. Woo, Edward J.; Angadjivand, Seyed A.; Wang, Wenli; Reed, John F.. Dust collection device for sanding tool. USP2014058721402.
  8. Allgeier,David M.. Filter assembly for a vacuum cleaner. USP2007097267704.
  9. Cochran, John R; Goger, Jason M; Lopano, Daniel N; Potter, Christine H; Watson, James B. System having a power tool and an AC/DC hand portable wet/dry vacuum that share a battery pack. USP2009057526833.
  10. Marshall,James D.; Sergyeyenko,Oleksiy P.; Smith,Ray T.; Nawrozki,Damon; Baldwin,Michelle M.; Rosa,Richard P.; Meng,Andrew E.. Utility vacuum. USP2007107287301.
  11. Sobel, Martin M.. Vacuum cleaner with enhanced surface area filter. USP2015109161667.
  12. Bertram, Andre; Gerth, Volker; Liebig, Olivier; Schultz, Rainer; Stork, Heiko; Wegener, Dirk; Gerhards, Manfred. Vacuum cleaner, especially floor vacuum cleaner. USP2013128601640.
  13. Hill,Jason; Hoshino,Kiyo; Hollis,Robert; Topham,Michael. Wet and dry vacuum cleaner appliance. USP200712D558410.