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Point-of-use water treatment system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C02F-001/32
출원번호 US-0234347 (2002-09-04)
발명자 / 주소
  • Woodard, Jr., James A.
  • Snyder, Greg
출원인 / 주소
  • Alticor Inc.
대리인 / 주소
    Warner Norcross &
인용정보 피인용 횟수 : 3  인용 특허 : 50

초록

The present invention relates to a point-of-use water treatment system unit. The unit includes a filter housing assembly having a filter tank assembly and a closure which utilizes a handle and cammed reciprocating lock blades to secure the closure to the filter tank assembly. A UV tank assembly incl

대표청구항

1. A replaceable UV bulb assembly for a UV subassembly of a point- of-use water treatment system, the system in fluid communication with a water supply comprising:a connector adapted to mechanically mount to the UV subassembly, said connector having an internal surface that faces an interior of the

이 특허에 인용된 특허 (50)

  1. Oleskow Brett, Advanced safe water treatment system.
  2. Brais Normand,CAX ITX J7A 4K6, Air purifier.
  3. Cooper Roydon B. (Lattingtown NY), Apparatus for assembly and dissassembly of a filter construction.
  4. Herold Wolf D. (Seefeld DEX) Bielmeier Olaf (Munich DEX) Koran Peter (Weilheim DEX), Apparatus for irradiating fluids.
  5. Wiest Reiner (Gartenstrasse 52 7312 Kirchheim-Teck DEX), Apparatus for sterilizing fluids with UV radiation and ozone.
  6. Anderson Ellis (Orem UT), Apparatus for water treatment.
  7. Levin Alan R. (Somerville NJ) Booth Walter R. (East Hanover NJ), Bag filter and retainer therefor.
  8. Lin Frank W. G. (No. 1-6 Tyan Sin Tsu ; Hsien Hsiao Lih Tan Shui Town ; Taipei Hsien TWX), Drinking water purifier.
  9. Engelhard Rolf (Prescott AZ), Filter retainer for water purification unit.
  10. Fields Larry D. (Mira Loma CA), Filter screen device.
  11. Lott W. Gerald (707 Lehman Houston TX 77018) Grant Glen E. (2911 Beverly St. Pasadena TX 77503), Filter system with readily replaceable filter element.
  12. Hiller Donald E. (Santa Barbara CA), Filter with quick-connect coupling.
  13. van der Meer Sijtze (Hastings GB3) Melgaard Klaus (Hove GB2), Filtration unit having means for preventing reuse of filter.
  14. Cooke Jeffrey A. (London CAX) Austin Glen D. (London CAX) McGarrity Michael Jerome (London CAX), Flow-through photo-chemical reactor.
  15. Slovak Jack P. (Reno NV) Slovak Robert A. (Reno NV), Fluid purification system.
  16. Csoknyai George, Gas discharge lamp with handle construction.
  17. Kuennen Roy W. ; Dykhouse Robin M. ; Kool Dennis J. ; Markham Ronald C. ; Pippel Bradley J. ; Kidd Dennis E. ; Tiede Merlin G., Home water purification system.
  18. Kuennen Roy W. (Kentwood MI) Dykhouse Robin M. (Grand Rapids MI) Kool Dennis J. (Kentwood MI) Markham Ronald C. (Kentwood MI) Pippel Bradley J. (Grandville MI) Kidd Dennis E. (Rockford MI) Tiede Merl, Home water purification system with automatic disconnecting of radiant energy source.
  19. Kuennen Roy W. (Kentwood MI) Dykhouse Robin M. (Grand Rapids MI) Kool Dennis J. (Kentwood MI) Markham Ronald C. (Kentwood MI) Pippel Bradley J. (Grandville MI) Kidd Dennis E. (Rockford MI) Tiede Merl, Home water purification system with filter end of life monitor.
  20. Hallett Ronald C. (Pickering CAX), Lamp cooling for a UV lamp reactor assembly.
  21. Miller John D. (Homer NY) Reed Clayton L. (Tolly NY), Multiple cartridge filter assembly with removable filter cartridge array.
  22. Sutton Samuel J. (Sedona AZ) Meissner Thomas W. (Phoenix AZ), Multiple wedge detachable connection and closure and method of making.
  23. Schnell William J. (Wheeling IL) Fowles Thomas A. (McHenry IL) Henhapl Albert (Rowling Meadows IL), Overmolded closure seal.
  24. Kool Dennis J. ; Taylor ; Jr. Roy M. ; Woodard ; Jr. James A. ; Aberegg Dale ; Snyder Greg ; Goetz Dan, Point-of-use water treatment system.
  25. Keller Hans U. (Zrich CHX), Purification apparatus.
  26. Farr Richard S. (Los Angeles CA) Rasmussen Myron G. (Fullerton CA), Quick release cover assembly for a liquid filter housing.
  27. Stanford Ralph F. (Clinton IA) Gatz Stephen E. (Galt IL), Replaceable filter cartridge for actuating safety shut-off valve in mounting head.
  28. Korin Amon (16 Mountainview Rd. Weston CT 06883), Replaceable integrated water filtration and sterilization cartridge and assembly therefor.
  29. Korin Amos (16 Mountain View Weston CT 06883), Replaceable integrated water filtration and sterilization cartridge and assembly therefor.
  30. Sims Charles (P.O. Box 2787 Gulfport MS 39503), Seal for injection molded filter body.
  31. Morgan ; Jr. H. William (P.O. Box 735 Michigan City IN 46361), Smooth wall filter vessel and liner.
  32. Kohlmann Michael J. (Edina MN) Williams Randall K. (Edina MN), Spout assembly for self-service purified water dispenser.
  33. Snowball Malcolm Robert (Woodside ; 4 The Gables ; The Plain Epping ; Essex ; CM16 6TW GBX), UV apparatus for fluid treatment.
  34. Hallett Ron C. (Pickering CAX), UV lamp transmittance controller.
  35. Hallett Ron C. (Pickering CAX), UV lamp transmittance controller.
  36. Hallett Ronald C. (Pickering CAX) Cater Stephen R. (Willowdale CAX) Bircher Keith G. (Richmond Hill CAX) Buckley J. Adele (Willowdale CAX) Stevens R. D. Samuel (Richmond Hill CAX), UV reactor assembly with improved lamp cooling means.
  37. Free David (Vancouver CA), Ultra-violet sterilizer having a fluid flow diffuser plate.
  38. Sauska Christian (Orange CT) Csoknyai George (Orange CT), Waste water purification system with complementary interlocking germicidal lamp and socket construction.
  39. Mark Farvell M. (4215 W. San Juan Ave. Phoenix AZ 85019), Water disinfecting apparatus.
  40. Chen Chi-Min (Taipei Hsien TWX), Water filtering sterilizing and heating apparatus.
  41. Melyon Solly (7834 Bankside Dr. Houston TX 77071), Water purification apparatus.
  42. Brym Stanley J. (Torrington CT), Water purification system.
  43. Mancil Philip W., Water purification system.
  44. Ross Henry M. (The Lawn Nokesville VA 22123), Water purification system utilizing ultraviolet radiation.
  45. Engelhard Rolf (10 Ridgecrest Dr. Prescott AZ 86301), Water purification unit.
  46. Archer David D. (Wakefield RI) Brancazio Diane M. (Cambridge MA) Gardner Susannah E. (Brookline MA) Heinig ; Jr. Charles F. (Providence RI) Hern Matthew D. (Boston MA) Lubrano Francis M. (Narraganset, Water purifier.
  47. Bray Donald T. (Escondido CA), Water purifier comprising stages mounted side-by-side to unitary header.
  48. Colaiano Robert, Water purifying system.
  49. Kurtz Mark E. (P.O. Box 1707 Rutland VT 05701), Water sterilization system.
  50. Bibi Eitan (D.N. Haela ILX), Water-purifier device.

이 특허를 인용한 특허 (3)

  1. Pulice, Diana Lynn; Wright, Jeff Cameron, Aquarium.
  2. Matthews, Brent; Cerny, Jason; Pusching, Bradley, Fluid treatment system.
  3. Wu, Ka Shing, UV liquid storage and dispensing device.
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