发明名称 |
Stirling cycle cryogenic cooler with dual coil single magnetic circuit motor |
摘要 |
Described herein is a Stirling cycle cryogenic cooler comprising: a first magnetic circuit and a second magnetic circuit for generating a field of magnetic flux; the first magnetic circuit and the second magnetic circuit having a shared magnetic gap and the first magnetic circuit further having an additional magnetic gap; a first coil disposed in the shared magnetic gap; and a second coil disposed in the additional magnetic gap, said second coil being mounted for independent movement relative to said first coil. Also described herein is a method of cooling using the Stirling cycle cryogenic cooler. |
申请公布号 |
US8733112(B2) |
申请公布日期 |
2014.05.27 |
申请号 |
US20070805320 |
申请日期 |
2007.05.16 |
申请人 |
HON ROBERT C.;BELLIS LOWELL A.;YONESHIGE CYNDI H.;RAYTHEON COMPANY |
发明人 |
HON ROBERT C.;BELLIS LOWELL A.;YONESHIGE CYNDI H. |
分类号 |
F25B9/00;F25B9/14;F25B21/00 |
主分类号 |
F25B9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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