Enhanced heat transfer of MRI gradient coils using phase change materials

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专利权人:

ゼネラル・エレクトリック・カンパニイ

发明人:

メーメット・アリク,マイケル・ケント・キューマン

申请号：

JP2007317837

公开号：

JP5568214B2

申请日:

2007.12.10

申请国别(地区):

JP

年份:

2014

代理人:

摘要：

An MRI apparatus includes a MRI gradient coil and an MRI cooling system. The MRI cooling system is thermally connected to the MRI gradient coil and includes a cooling circuit. A chiller is connected to the cooling circuit and configured to pump a coolant through the cooling circuit and extract heat from the coolant. The coolant includes both a carrier fluid and a phase-change material.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/