KÜHLMITTEL DURCHDRUNGENES KALTES ENDE EINES DRUCKBEHÄLTERS
摘要
An improvement is provided to a pressurized close-cycle machine that has a cold-end pressure vessel and is of the type having a piston undergoing reciprocating linear motion within a cylinder containing a working fluid heated by conduction through a heater head by heat from an external thermal source. The improvement includes a heat exchanger for cooling the working fluid, where the heat exchanger is disposed within the cold-end pressure vessel. The heater head may be directly coupled to the cold-end pressure vessel by welding or other methods. A coolant tube is used to convey coolant through the heat exchanger.
申请公布号
DE602004003560(T2)
申请公布日期
2007.09.27
申请号
DE20046003560T
申请日期
2004.01.20
申请人
NEW POWER CONCEPTS LLC
发明人
STRIMLING, JONATHAN;BOUCHARD, D.;GURSKI, Q.;LANGENFELD, C.;NORRIS, MICHAEL;LAROCQUE, KEITH