|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 28|
A temperature regulation apparatus includes a dry ice module that encloses dry ice so that the module's outside surface is not hazardous to touch. Insulation, breathable material, or a combination of insulating and breathable materials, allows dry ice sublimation at a sufficiently slow rate within the attached dry ice module to control the ambient temperature in the area to be cooled. The dry ice module can be attached in a location that maximizes the dry ice cooling properties, typically at or near the top of the area to be cooled. Since sublimated carb...
1. An apparatus for maintaining a controlled range of temperature for extended periods of time, comprising a temperature regulation module comprising: (a) an inner envelope for receiving a temperature regulating element producing a temperature regulating gas, the inner envelope comprising a breathable thermal insulating material; and(b) a flexible outer envelope enclosing the inner envelope comprising a non-breathable thermal insulating material and having at least one opening for venting of the temperature regulating gas produced by the temperature regu...