Coupling assembly for magnetic resonance imaging apparatus

The utility model relates to a coupling assembly for magnetic resonance imaging equipment. A coupling assembly for thermally connecting current leads of a superconducting magnet of a magnetic resonance imaging apparatus to a refrigeration system, the coupling assembly comprising a heat sink and a su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU JUNZHAO, GU KUIXIANG, JOLLY SIMON
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a coupling assembly for magnetic resonance imaging equipment. A coupling assembly for thermally connecting current leads of a superconducting magnet of a magnetic resonance imaging apparatus to a refrigeration system, the coupling assembly comprising a heat sink and a substrate structure, where each current lead is mechanically connected to a dedicated heat sink, and where the substrate structure is electrically connected to the superconducting magnet. The heat sinks are mechanically connected to the substrate structure via a material bond comprising a single adhesive layer, where the adhesive layer is configured to provide a thermal connection between the heat sinks and the substrate structure. 本实用新型涉及用于磁共振成像设备的耦接组件。一种用于将磁共振成像设备的超导磁体的电流引线热连接到制冷系统的耦接组件,该耦接组件包括散热器和基板结构,其中,每个电流引线机械地连接到专用的散热器,并且其中,这些散热器经由包括单个粘合剂层的材料结合部而机械地连接到该基板结构,其中,该粘合剂层被配置用于在这些散热器与该基板结构之间提供热连接。