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1. 发明申请

US20090107150A1 Inertance tube and surge volume for pulse tube refrigerator 有权
标题翻译：脉冲管冰箱的惰性管和浪涌体积
公开(公告)号：US20090107150A1
公开(公告)日：2009-04-30
申请号：US11981184
申请日：2007-10-31
申请人： Sidney W. Yuan , Carl S. Kirkconnell , Kenneth D. Price , Anthony T. Finch , Gerald R. Pruitt
发明人： Sidney W. Yuan , Carl S. Kirkconnell , Kenneth D. Price , Anthony T. Finch , Gerald R. Pruitt
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B2309/1423
摘要： An inertance tube and a surge volume for a pulse tube refrigerator system may be integrally coupled together, such as by the inertance tube being at least in part a channel in a wall of the surge volume. The surge volume may have a helical channel in an outer wall that forms part of the inertance tube. The surge volume tank may be surrounded by a cover that closes off the channel to form the inertance tube as an integral part of the surge volume. The inertance tube may have a non-circular cross section shape, such as a square shape or non-square rectangular shape. The channel may be tapered, perhaps changing aspect ratio. Alternatively, the inertance tube may be a separate tube having a non-circular shape, which may be wrapped around at least part of the surge volume.
摘要翻译：用于脉冲管制冷系统的惯性管和喘振容积可以整体地联接在一起，例如由惯性管至少部分地在喘振体积的壁中的通道。浪涌体积可以在形成惯性管的一部分的外壁中具有螺旋通道。喘振容积罐可以被盖封闭，盖子封闭通道以形成作为浪涌体积的组成部分的惯性管。惯性管可以具有非圆形横截面形状，例如正方形或非矩形矩形形状。通道可以是锥形的，也许是改变的纵横比。或者，惯性管可以是具有非圆形形状的单独的管，其可以缠绕在喘振体积的至少一部分上。

2. 发明授权

US08302410B2 Inertance tube and surge volume for pulse tube refrigerator 有权
标题翻译：脉冲管冰箱的惰性管和浪涌体积
公开(公告)号：US08302410B2
公开(公告)日：2012-11-06
申请号：US11981184
申请日：2007-10-31
申请人： Sidney W. Yuan , Carl S. Kirkconnell , Kenneth D. Price , Anthony T. Finch , Gerald R. Pruitt
发明人： Sidney W. Yuan , Carl S. Kirkconnell , Kenneth D. Price , Anthony T. Finch , Gerald R. Pruitt
IPC分类号： F25B9/00
CPC分类号： F25B9/145 , F25B2309/1423
摘要： An inertance tube and a surge volume for a pulse tube refrigerator system may be integrally coupled together, such as by the inertance tube being at least in part a channel in a wall of the surge volume. The surge volume may have a helical channel in an outer wall that forms part of the inertance tube. The surge volume tank may be surrounded by a cover that closes off the channel to form the inertance tube as an integral part of the surge volume. The inertance tube may have a non-circular cross section shape, such as a square shape or non-square rectangular shape. The channel may be tapered, perhaps changing aspect ratio. Alternatively, the inertance tube may be a separate tube having a non-circular shape, which may be wrapped around at least part of the surge volume.
摘要翻译：用于脉冲管制冷系统的惯量管和喘振容积可以整体地联接在一起，例如通过至少部分地在喘振体积的壁中的通道的惯性管。浪涌体积可以在形成惯性管的一部分的外壁中具有螺旋通道。喘振容积罐可以被盖封闭，盖子封闭通道以形成作为浪涌体积的组成部分的惯性管。惯性管可以具有非圆形横截面形状，例如正方形或非矩形矩形形状。通道可以是锥形的，也许是改变的纵横比。或者，惯性管可以是具有非圆形形状的单独的管，其可以缠绕在喘振体积的至少一部分上。

3. 发明授权

US07062922B1 Cryocooler with ambient temperature surge volume 有权
标题翻译：冷却器具有环境温度浪涌体积
公开(公告)号：US07062922B1
公开(公告)日：2006-06-20
申请号：US10762867
申请日：2004-01-22
申请人： Carl S. Kirkconnell , Kenneth D. Price , Michael C. Barr , Anthony T. Finch
发明人： Carl S. Kirkconnell , Kenneth D. Price , Michael C. Barr , Anthony T. Finch
IPC分类号： F25B9/00
CPC分类号： F25B9/10 , F25B9/14 , F25B9/145 , F25B2309/001 , F25B2309/1408 , F25B2309/1423
摘要： A two-stage cryocooler (10) includes an ambient temperature portion (12), a first-stage temperature portion (14), and a second-stage temperature portion (16). The ambient temperature portion includes a surge volume (44) that is coupled to and in communication with the first-stage temperature portion. The surge volume may be coupled to a first-stage interface (36) of the first-stage temperature portion by use of an inertance tube (42). Locating the surge volume in the ambient temperature portion may advantageously reduce size and mass of the first-stage temperature portion. Also, thermal losses may be reduced by maintaining the surge volume at ambient temperature. Space and structural requirements for maintaining the system may be met more easily with the surge volume maintained in the ambient temperature portion of the two-stage cooler. The surge volume may be a separate unit, or may be a plenum or other chamber within an expander in the ambient temperature portion.
摘要翻译：两级制冷器（10）包括环境温度部分（12），第一级温度部分（14）和第二级温度部分（16）。环境温度部分包括耦合到第一级温度部分并与第一级温度部分连通的浪涌容积（44）。浪涌体积可以通过使用惯性管（42）耦合到第一级温度部分的第一级接口（36）。在环境温度部分中定位浪涌体积可有利地减小第一级温度部分的尺寸和质量。此外，通过将浪涌体积保持在环境温度，可以降低热损失。保持系统的空间和结构要求可以更容易地满足在两级冷却器的环境温度部分保持的喘振量。浪涌容积可以是单独的单元，或者可以是环境温度部分内的膨胀器内的增压室或其他室。

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