公开(公告)号：US20050175468A1

公开(公告)日：2005-08-11

申请号：US10774198

申请日：2004-02-06

申请人： Thomas Gurski ,  Christopher Langenfeld ,  Stanley Smith

发明人： Thomas Gurski ,  Christopher Langenfeld ,  Stanley Smith

IPC分类号： F04B49/08 ,  F04B1/26

CPC分类号： F04B49/08

摘要： A device and method for equalizing the pressure between work-space and crankcase in a pressurized engine, such as a Stirling engine. The device consists of a two-way valve connected between the work-space and the crankcase. The valve is connected to the work-space with a passageway including a constriction to provide an mean pressure for monitoring purposes. The valve connects the work-space and crankcase allowing the pressure to equalize when the mean pressure of the work-space exceeds the crankcase pressure by a predetermined amount.

摘要翻译： 一种用于均衡加压发动机（例如斯特林发动机）中的工作空间与曲轴箱之间的压力的装置和方法。 该装置由连接在工作空间和曲轴箱之间的双向阀组成。 阀通过包括收缩部的通道连接到工作空间，以提供用于监测目的的平均压力。 阀连接工作空间和曲轴箱，当工作空间的平均压力超过曲轴箱压力预定量时，压力可以相等。

公开(公告)号：US20080092536A1

公开(公告)日：2008-04-24

申请号：US11959571

申请日：2007-12-19

申请人： Jonathan Strimling ,  Clement Bouchard ,  Thomas Gurski ,  Christopher Langenfeld ,  Michael Norris ,  Ryan LaRocque

发明人： Jonathan Strimling ,  Clement Bouchard ,  Thomas Gurski ,  Christopher Langenfeld ,  Michael Norris ,  Ryan LaRocque

IPC分类号： F02G1/04

CPC分类号： F02G1/055 ,  F02G1/057 ,  F02G2243/04 ,  F02G2256/00 ,  F02G2256/02 ,  F02G2256/04 ,  F02G2256/50 ,  F28F1/42 ,  Y10T29/49391

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.

摘要翻译： 对具有冷端压力容器的加压闭式循环机进行了改进，该加压闭式循环机具有在气缸内经历往复直线运动的类型的活塞，所述气缸内包含加热器的加热器，所述工作流体通过来自外部的热量通过加热器头进行加热 热源。 该改进包括用于冷却工作流体的热交换器，其中热交换器设置在冷端压力容器内。 加热头可以通过焊接或其他方法直接联接到冷端压力容器。 冷却剂管用于通过热交换器输送冷却剂。