• 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Compressed gas cartridge permeation dispenser having a predictable permeation rate

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B67D-007/00   
미국특허분류(USC) 222/005; 277/910; 422/040
출원번호 UP-0213407 (2005-08-29)
등록번호 US-7857167 (2011-02-24)
발명자 / 주소
대리인 / 주소
    Regelman, Dale F.
인용정보 피인용 횟수 : 8  인용 특허 : 30

The invention relates to the field of portable compressed gas cartridge dispensers comprising the ability to predictably permeate the pressurized gas contained within a compressed gas cartridge. An object of the invention is to predict leak rate thus dispensing life and to provide a substantially constant leak rate for the cartridge usable life until the compressed gas cartridge is substantially spent. Another object of the invention is to harness the permeated gas for various applications.


I claim: 1. A compressed gas cartridge permeation dispenser, comprising: at least one compressed gas cartridge comprising a compressed gas, wherein said compressed gas comprises a liquid portion and a vapor portion; a high pressure zone; an outlet; a permeation element disposed between and fluidically connecting said high pressure zone and said outlet, said permeation element compressed against a cartridge face; wherein said compressed gas permeates from said high pressure zone through said permeation element at a linear rate over time and exits from sa...

이 특허에 인용된 특허 (30)

  1. Wang Lo-Pin,TWX. Air valve connection head of inflation device with air storage bottle. USP2001046220274.
  2. Patterson, William R.; Creech, Jeffrey L.. Apparatus and method for blood oxygenation. USP2004076759008.
  3. Peng,Wenfeng; Green,David C.; Stewart,Robert G.. Apparatus and method for generating calibration gas. USP2006026997347.
  4. Gobina,Edward. Apparatus and method for separating gases. USP2007117297184.
  5. Mackal Glenn H. (St. Petersburg FL) TenBarge John S. (Clearwater FL). Automatic inflator. USP1985024498605.
  6. Simmons, John W.. Block polyurethane-ether and polyurea-ether gas separation membranes. USP2005016843829.
  7. Mussack Kevin R.. CO.sub.2 cartridge pressurization device. USP1999045894869.
  8. LeRoy H. Buchholz, Jr. ; Loretta P. Buchholz. Closed system for volatile organic compound recycling. USP2002096447585.
  9. Hollars, Anthony Scott. Compressed gas cartridge dispensing system allowing interchangeable use of different capacity compressed gas cartridges and novel storage feature. USP2005016843388.
  10. Takahashi Masaki (Kashiwa JPX) Fumino Ichiro (Tokyo JPX). Constant quantity injection valve for liquefied carbon dioxide gas. USP1997075651477.
  11. Sundhar Shaam P. (87 Juniper Ave. Westerville OH 43081) Lund Biharilal B. (43 Lavender Dr. Edison NJ 08820). Cooling device for beverages. USP1993045201193.
  12. Barr Phillip (618 E. 82nd St. Brooklyn NY 11236). Device for dispensation of compressed gas. USP1990104966317.
  13. Fegley ; Charles R.. Electrothermally actuated fluid dispensing device. USP1978014068780.
  14. Sato Koshiro,JPX ; Katayama Masanori,JPX. Gas exchange apparatus using improved silicone rubber hollow fiber. USP1999105964725.
  15. Koros, William J.; Vu, De Q.; Mahajan, Rajiv; Miller, Stephen J.. Gas separations using mixed matrix membranes. USP2003016503295.
  16. Rouleau,James V.; Bradford,Ronald F.. Inflation valve assembly. USP2007117299816.
  17. Boetger Ronald L. (Willoughby OH). Instant tire inflator. USP1984124489855.
  18. Mummolo Felix P.. Method for servicing a live pipeline. USP1999105967191.
  19. Colombo, Edward A.. Packaging system for extending the shelf life of food. USP2003026520323.
  20. Wang, Hsing-Lin; Mattes, Benjamin R.. Permeable polyaniline articles for gas separation. USP2004096797325.
  21. Hollars,Anthony Scott. Pressure regulator adaptable to compressed gas cartridge. USP2008027334598.
  22. Leslie Michael J. (Tasmania AUX). Pressure supply unit. USP1993065215217.
  23. Saccone Paul T. (Rochester Hills MI). Pressure vessel with rupturable closure wall. USP1997095664804.
  24. Takasa Kenji (Yokohama JPX) Nakamura Masakatsu (Kanagawa JPX). Pressure-resistant paper vessel. USP1985064525396.
  25. Zauderer,Bert. Production of hydrogen and removal and sequestration of carbon dioxide from coal-fired furnaces and boilers. USP2007107282189.
  26. Wu, Scott. Quick inflation device with a safety means. USP2003086601731.
  27. Irrgeher Fritz (Leverkusen-Hitdorf DEX) Schwarze Frank (Cologne DEX). Sealing element. USP1990124977018.
  28. Mackal Glenn H. (St. Petersburg FL). Squib inflator adaptor. USP1991125076468.
  29. Clark Randall J. (Pleasant View UT) Smith Bradley W. (Ogden UT) Rasmussen Kirk H. (West Point UT) Kort Leland B. (Lakewood CO). Stamped metal toroidal hybrid gas generator. USP1996125588676.
  30. Jonsson Claes (Bjrklinge SEX). Valve unit. USP1994045303732.