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公开(公告)号:US20210293467A1
公开(公告)日:2021-09-23
申请号:US17207967
申请日:2021-03-22
申请人: Jun KONDO , Kunio KAZAMI , Hiroshi KUBOTA , Shunichi MATSUMOTO , Takahiro UMENO , Syoji TAKAMI , Takuji ITO
发明人: Jun KONDO , Kunio KAZAMI , Hiroshi KUBOTA , Shunichi MATSUMOTO , Takahiro UMENO , Syoji TAKAMI , Takuji ITO
摘要: A cryogenic refrigerator includes a cooling unit and a magnetic shielding unit. The cooling unit is configured to cool a refrigerant. The magnetic shielding unit covers around. the cooling unit.
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公开(公告)号:US11828522B2
公开(公告)日:2023-11-28
申请号:US17207967
申请日:2021-03-22
申请人: Jun Kondo , Kunio Kazami , Hiroshi Kubota , Shunichi Matsumoto , Takahiro Umeno , Syoji Takami , Takuji Ito
发明人: Jun Kondo , Kunio Kazami , Hiroshi Kubota , Shunichi Matsumoto , Takahiro Umeno , Syoji Takami , Takuji Ito
CPC分类号: F25D19/006 , H01F6/04
摘要: A cryogenic refrigerator includes a cooling unit and a magnetic shielding unit. The cooling unit is configured to cool a refrigerant. The magnetic shielding unit covers around the cooling unit.
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