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특허 상세정보

Water cooler and dispenser

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-021/02   
미국특허분류(USC) 620/036.4 ; 602/391
출원번호 US-0292992 (1999-04-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Pejic
인용정보 피인용 횟수 : 12  인용 특허 : 13
초록

A dispener comprising a liquid supply and a cooling reservoir, the cooling reservoir having an entry port and an exit port. The cooling reservoir is shaped so as to position a pocket of air at the top of the reservoir when the reservoir contains liquid, and the entry port communicates with the air pocket. The dispenser has a conduit connected on one end to the liquid supply and on the other end to the entry port of the cooling reservoir. The dispenser further comprises a cooling element disposed inside the cooling reservoir and a first pump for moving th...

대표
청구항

[ We claim:] [1.]1. A dispenser for cooling and dispensing liquids comprising:a liquid supply;a cooling reservoir, said cooling reservoir having an entry port and an exit port and being shaped so as to position a pocket of air at the top of said reservoir when said reservoir contains liquid whereby said entry port communicates with said air pocket; said cooling reservoir including a drain;a conduit connected on one end to said liquid supply and on the other end to said entry port of said cooling reservoir;a cooling element disposed inside said cooling re...

이 특허에 인용된 특허 (13)

  1. Munoz Edward A. (66 Cleary Ct. ; Apt. 502 San Francisco CA 94109). Beverage container and dispenser. USP1988024723688.
  2. Stanfill Ted M. (3104 Bellaire Dr. West Fort Worth TX 76109). Beverage dispenser cooling system. USP1988034730463.
  3. Sheets Kerney T. (P.O. Box 771 ; Babin Rd. Duplessis LA 70728). Bottled water dispenser. USP1990094958747.
  4. Brog Larry (Mission Viejo CA) Lichfield William H. (Corinne UT). Compact water purification and beverage dispensing apparatus. USP1991115064097.
  5. Bender Richard S. (7210 Jordan Ave. ; G-18 Canoga Park CA 91303) Pleet Lawrence (No. 9 Flintlock La. Bell Canyon CA 91307). Countertop water cooler. USP1989094866945.
  6. Moren Ulf (San Rafael CA). Dispensing apparatus for a cooled liquid with thermoelectric probe. USP1996085544489.
  7. Hancock Mark W. (Los Angeles CA) May Marvin M. (Los Angeles CA). Drink dispenser and method of preparation. USP1990074940164.
  8. Oliver Bruce J. (Las Vegas NV). Drinking water delivery system with purity indicator. USP1989124885081.
  9. Baker Henry E. (103 Brookhollow La. Stamford CT 06905) Baker John B. (306A Maple St. Litchfield CT 06759) Baker David H. (23 Dancy Dr. Stamford CT 06902) Baker Peter K. (19 Woodway Rd. Stamford CT 06. Hygienic liquid dispensing system. USP1987104699188.
  10. LeBleu Terry L.. Portable/potable water recovery and dispensing apparatus. USP1998125845504.
  11. Lipshultz Alfred J. (4090 Lake Dr. Coconut Creek FL 33066) Lipshultz Mitchell (Ft. Lauderdale FL). Sink with water purification system thereunder. USP1992095147533.
  12. Fridman Jerome Y. (Tempe AZ). Water dispenser. USP1992055111966.
  13. Vogel Gerald (Willmar MN) Tholen Joseph (Walconia MN). Water purification and dispenser with uncontaminated mineral addition. USP1995085443739.