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특허 상세정보

Fluid dispensing system suitable for dispensing liquid flavorings

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-005/08   
미국특허분류(USC) 222/055; 222/001; 222/039
출원번호 US-0964673 (2004-10-15)
등록번호 US-7494028 (2009-02-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Bereskin & Parr
인용정보 피인용 횟수 : 4  인용 특허 : 19
초록

A fluid dispensing apparatus includes a pulse generator coupled to a pump that operates in discrete cycles. Each cycle includes a first part in which fluid is drawn into the pump through an inlet, and a second part in which fluid is expelled from the pump through an outlet. Each cycle results in a discrete, consistent volume of fluid being expelled. The pulse generator transmits discrete pulses to the pump, causing the pump to operate for a set number of cycles per pulse. The total number of cycles is a multiple of the number of pulses transmitted, so t...

대표
청구항

We claim: 1. A liquid dispensing apparatus comprising: a liquid reservoir for storing liquid flavoring; a dispensing outlet for dispensing the liquid flavoring; a discrete volume pump in fluid communication with the liquid reservoir and the dispensing outlet to pump liquid flavoring from the liquid flavoring reservoir to said dispensing outlet; a pulse generator for generating a predetermined number of discrete pulses, the pulse generator coupled to said discrete volume pump so that each discrete pulse drives said discrete volume pump to dispense a pred...

이 특허에 인용된 특허 (19)

  1. Bondestram,Niklas; Hendriks,Menso. Active pulse monitoring in a chemical reactor. USP2006067063981.
  2. Nobuyuki Endou JP. Beverage feeding apparatus. USP2002056394312.
  3. Cutting Robert A. ; Gemmell Gregory R. ; Green Thomas S.. Carbonated coffee beverage dispenser. USP1998095803320.
  4. Slywka ; Michael. Container filling apparatus for viscous material. USP1978114124045.
  5. Frber Karlheinz (Giengen/Brenz DEX) Eichler Walter (Gentetter DEX) Deininger Anton (Bachhagel DEX) Giefer Heinz-Werner (Bergenweiler/Brenz DEX) Raab Alfred (Attenhofen DEX). Device for the measured dispensing of liquids out of a storage container and synchronous mixing with a diluent. USP1994075332123.
  6. Houman Leif (Oyster Bay NY). Dispensing arrangement for a beverage such as a milkshake. USP1984074458735.
  7. Plester George (Essen GA DEX) Schorr Frederick D. (Decatur GA) Troska Georg (Herten DEX). Dosing system for an unvented container. USP1991105058780.
  8. Nottke James E. (Seminole FL) Ruebel Jack K. (Clearwater FL). Electronic control for dispenser system. USP1980024189067.
  9. Upton Douglas J. (18740 Devonshire Northridge CA 91324). Fluid dispensing control system. USP1980054202387.
  10. Black William J. (Coon Rapids MN) Kieffer Joseph W. (Maple Grove MN) Brown Darrell D. (Grafton WI) Tagliapietra Tom D. (Glendale WI). Frozen carbonated beverage apparatus and method and control system therefor. USP1992035095710.
  11. Weinberg Richard S. (Palo Alto CA) Thomas James W. (Los Altos CA). Liquid auto-level apparatus and method. USP1997125700401.
  12. Tokorozawa Sadao (Nakai JPX) Shimizu Toyoji (Oi JPX). Liquid discharge apparatus. USP1982124365728.
  13. Maiefski Romaine R. (1035 Golden Rd. Encinitas CA 92024) Puglisi Albert J. (Escondido CA). Liquid metering and dispensing system. USP1984024433795.
  14. Schroeder, Alfred A.; Romanyszyn, Michael T.; Vira, John; Good, Merrill R.; Chadwell, Thomas J.; Sudolcan, David C.; Sudolcan, Paul S.. Method and apparatus for dispensing product. USP2003056568565.
  15. Bessette Brian P. ; Guyette William T. ; Eckardt William J.. Method of and means for providing multiple flavored beverages from a dispensing valve from a beverage dispensing unit. USP1998035725125.
  16. Samuel Durham ; Gary Vance Paisley. Modular volumetric valve system. USP2002086435375.
  17. Kirschner Jonathan (Powder Springs GA) Richter Simon J. (Marietta GA) Heflin Mark S. (Atlanta GA) Gatipon Shawn B. (Smyrna GA) Brumley Jack F. (Houston TX) Romanyszyn ; Jr. Michael T. (San Antonio TX. Postmix beverage dispensing system. USP1994045305923.
  18. Kottke, William Curtis. Reciprocating pumps with linear motor driver. USP2003016506030.
  19. Shannon Joseph W. (Kent) Green Thomas S. (Kent) Rice Jeffrey C. (Hudson OH). Soft drink dispenser. USP1991035000357.