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특허 상세정보

Enzyme cooler with porous foam refrigerant block

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-003/08   
미국특허분류(USC) 62/372 ; ; 62/4572 ; ; 62/4575
출원번호 US-0597799 (1996-02-07)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 15
초록

A cooler assembly for maintaining vials filled with enzyme samples in a chilled state. The cooler assembly includes a foam block having wells disposed therein for holding vials of samples in an upright position. The cooler assembly also includes an outer foam box and a lid. The foam block is positioned inside the outer foam box. The lid is then positioned on top of the outer foam box to provide further insulation for the foam block. In use, the foam block is filled with a liquid, such as water, via a fill hole. The foam block is then frozen. Vials are pl...

대표
청구항

A cooler, comprising: a foam block having a substantially porous inner portion covered by a substantially leakproof skin, said foam block being configured to contain a coolant within cells of said porous inner portion, said foam block defining a well therein, wherein said well is configured and arranged to receive a workpiece and to provide for the efficient transfer of heat between said coolant and said workpiece.

이 특허에 인용된 특허 (15)

  1. Denman Dennis L. (3846 Violet Rd. Corpus Christi TX 78410). Accessory for livestock injection operations. USP1989074850484.
  2. Hjertstrand Ake W. (Engelbrektsgatan 12 S-11432 Stockholm SEX) Wedin Agne B. (Box 403 S-172 04 Sundbyberg SEX). Apparatus for storing goods at stable temperatures in a heat-insulated container. USP1979034145895.
  3. Foster Eugene L. (Alexandria VA) Foster Mavis H. (Alexandria VA). Constant temperature container. USP1995055417082.
  4. Loucks Terry L. (Spring Valley OH). Controlled temperature shipping assembly. USP1981104292817.
  5. Granlund David J. (Rockville MD). Device and method for controlled freezing of cell cultures. USP1983034377077.
  6. Maier ; II Simeon E. (1750 92nd St. Caledonia MI 49316). Fit and cool beverage container. USP1991065024067.
  7. Schea ; III Henry E. (Oxnard CA) Cleary ; Jr. Kenneth M. (Newbury Park CA). Freeze protective shipping units. USP1993015181394.
  8. Shindler Steven J. (New York NY) Seki Akihiko (New York NY). Insulated container for transporting temperature sensitive analytical samples. USP1995045405012.
  9. McClurg James E. (Omaha NB). Laboratory testing procedure. USP1976023940249.
  10. Schlosser Edward P. (509 Lawton Ave. Ridgefield NJ 07657). Method and apparatus for maintaining products at selected temperatures. USP1985024498312.
  11. Douglas-Hamilton Diarmaid H. (Beverly MA). Method and device for cooling, preserving and safely transporting biological material. USP1985074530816.
  12. Silber Paul M. (Ellicott City MD). Method of and apparatus for packaging temperature sensitive materials for transportation. USP1995075435142.
  13. Jackson Anthony (285 Cecil Street South Melbourne ; Victoria 3205 AUX). Modular wine cellar unit. USP1993065215208.
  14. Sheehan Laurence M. (17421 Lori Ann La. Cerritos CA 90701) Sheehan John C. (1051 W. 185th St. Gardena CA 90248). Portable cooler for medicine. USP1982044322954.
  15. Hof Craig R. (Hopatcong NJ) Shah Hasmukh (Irvington NJ). Protective packaging for thermolabile goods using compounds with melting points slightly below thermosensitive temperatu. USP1984014425998.