基本信息:
- 专利标题： METHOD AND APPARATUS FOR FINE TUNING AN ORIFICE PULSE TUBE REFRIGERATOR
- 专利标题（中）：微调脉冲管式制冷机的方法和装置
- 申请号：US10163781 申请日：2002-06-06
- 公开(公告)号：US20030226364A1 公开(公告)日：2003-12-11
- 发明人： Gregory W. Swift , John J. Wollan
- 主分类号： F25B009/00
- IPC分类号： F25B009/00
摘要：
An orifice pulse tube refrigerator uses flow resistance, compliance, and inertance components connected to a pulse tube for establishing a phase relationship between oscillating pressure and oscillating velocity in the pulse tube. A temperature regulating system heats or cools a working gas in at least one of the flow resistance and inertance components. A temperature control system is connected to the temperature regulating system for controlling the temperature of the working gas in the at least one of the flow resistance and inertance components and maintains a control temperature that is indicative of a desired temporal phase relationship.
摘要（中）：
孔脉冲管制冷器使用连接到脉冲管的流阻，顺应性和惯性分量来建立脉冲管中的振荡压力和振荡速度之间的相位关系。 温度调节系统在至少一个流阻和惯性分量中加热或冷却工作气体。 温度控制系统连接到温度调节系统，用于控制流动阻力和惯性分量中的至少一个中的工作气体的温度，并保持指示期望的时间相位关系的控制温度。