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특허 상세정보

Portable water container with pump and filter

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60P-003/22   
미국특허분류(USC) 222/608; 222/158; 222/175; 222/189.06; 222/189.11; 222/401; 222/469
출원번호 US-0291763 (2011-11-08)
등록번호 US-8690028 (2014-04-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Fish & Tsang LLP
인용정보 피인용 횟수 : 6  인용 특허 : 14

A portable filter container for manually transporting large quantities of a liquid is described. The container includes an extendible handle that allows for easy transportation of the container on a set of wheels. The handle also actuates a pump to provide pressure to the inside of the container in order to force the liquid through a filter. The handle can actuate the pump either using a piston or a lever motion.


1. A portable liquid delivery system comprising: a container defining a lumen suitable for holding a liquid;a first opening coupled to the container and configured to mate with a cap;a first and second wheel coupled to the container;a filter coupled to the container and configured to remove constituents from the liquid;a pump coupled to the container;an extendible handle coupled to the container and configured to (i) actuate the pump and (ii) provide a means for transporting the container; andwherein the handle is configured to actuate the pump by pullin...

이 특허에 인용된 특허 (14)

  1. Gavet Philippe J. L.. Automatic portable drinking device for animals. USP1998095809934.
  2. Todden Terry J. (14548 Killion St. Van Nuys CA 91411) Thornberry Richard A. (15442 Vintage St. Mission Hills CA 91345). Bottled water pumping and dispensing apparatus. USP1997065638991.
  3. Platter Sanford (Boulder CO) Aldred Jeffrey K. (Boulder CO) Kraemer Richard J. (Boulder CO). Compact water filtration and purification pump. USP1994115366642.
  4. Platter Sanford (Boulder CO) Aldred Jeffrey K. (Boulder CO) Kraemer Richard J. (Boulder CO). Compact water filtration pump. USP1996075534145.
  5. Denkins Jeffrey L. ; Mondlock Steven J.. Drywall joint compound pump workstation. USP1999035878925.
  6. Benson Robert D. (White Bear Lake MN). Fluid containing and dispensing system. USP1996025494191.
  7. Woodward Mark S. (Longview TX). Multiple service water purifier and dispenser and process of purifying water. USP1996015484538.
  8. Nohren, Jr., John E.. Personal water filter bottle system. USP2003056569329.
  9. Williams Richard T. (P.O. Box 39 Uwchland ; Chester County PA 19480). Portable drinking water filtration apparatus. USP1996105569374.
  10. Brown Jack C.. Portable liquid dispenser. USP2000046047866.
  11. Roppolo ; III Michael A. (5315 Loyola St. New Orleans LA 70115). Portable liquid dispenser. USP1992105154317.
  12. Starns, Jon. Portable pumpless fuel delivery system. USP2012088245889.
  13. Prosper Jacob M.,CAX ; Nguyen Tri,CAX ; Dyke Colin,CAX ; Moscovitch Jerry N.,CAX ; Allen Rene,CAX ; Concari Gabriel E.. Portable sprayer with power pump. USP2000116145711.
  14. Criswell,Richard; Gardner,Kenneth H.. Water-handling system. USP2007017168599.