|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/511 ; ; 62/451 ; ; 62/295 ; 335/216|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 16 인용 특허 : 8|
A superconductive magnet has a superconductive coil surrounded by a thermal shield surrounded by a vacuum enclosure. The thermal shield has one and preferably several flexible layers of thermally conductive material. A first flexible blanket of multi-layer thermal insulation surrounds the thermal shield within the vacuum enclosure, and a second such flexible blanket surrounds the superconductive coil within the thermal shield. A cryocooler coldhead has a first stage in thermal contact with each of the flexible layers of the thermal shield. At least most ...
A superconductive magnet comprising: a) a vacuum enclosure; b) a superconductive coil disposed within and generally spaced apart from said vacuum enclosure; c) a thermal shield disposed within and generally spaced apart from said vacuum enclosure and generally surrounding and generally spaced apart from said superconductive coil, said thermal shield including a first flexible layer of thermally conductive material which generally surrounds said superconductive coil and which has a coefficient of thermal conductivity at least as high as one watt per centi...