发明名称 |
MICROELECTRONIC SYSTEM WITH INTEGRAL CYROCOOLER |
摘要 |
<p>A gas-expansion cooler assembly has an expansion structure with an expansion orifice and an expansion reservoir in fluid-flow communication with an expansion-orifice outlet. A heat exchanger has a heat-exchanger inlet, and a heat-exchanger outlet in fluid-flow communication with the expansion-orifice inlet. The heat exchanger includes at least two heat-exchanger plates stacked in a facing relationship along an assembly axis. Each heat-exchanger plate includes an in-plane channel lying substantially in a plane perpendicular to the assembly axis. The in-plane channels of the adjacent heat-exchanger plates are in fluid-flow communication with each other and with the expansion-orifice inlet to form a continuous high-pressure fluid-flow path from the heat-exchanger inlet to the expansion-orifice inlet. The heat exchanger further includes an axial channel extending parallel to the assembly axis. The axial channels in the adjacent heat-exchanger plates are in fluid-flow communication with each other and with the expansion reservoir to form a continuous exhaust fluid-flow path from the expansion reservoir to an exhaust port.</p> |
申请公布号 |
EP1425798(B1) |
申请公布日期 |
2009.06.24 |
申请号 |
EP20020763546 |
申请日期 |
2002.08.29 |
申请人 |
RAYTHEON COMPANY |
发明人 |
SOBEL, LARRY, D.;CAPARA, JEFF, G. |
分类号 |
H01L23/467;F17C13/00;F25B9/02;H01L23/44 |
主分类号 |
H01L23/467 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|