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公开(公告)号：US20130067905A1
公开(公告)日：2013-03-21
申请号：US13675750
申请日：2012-11-13
发明人： Timothy J. Eckert
摘要： A heat exchanger for an engine is disclosed. The heat exchanger includes a vortex tube and a gas return path. Expansion media tubes, which have a working fluid therein, are located between the vortex tube and the gas return path. Hot gases in the vortex tube, along with warm gases in the return path, heat the working fluid. In one embodiment, the working fluid, is delivered to a cylinder in which it expands, so as to move a piston. In one embodiment, the working fluid is fuel. In one embodiment, after the working fluid expands in the cylinder, it is recovered and burned in a combustion chamber, which is in, fluid communication with the vortex tube. In one embodiment, the working fluid is water.
摘要翻译： 公开了一种用于发动机的热交换器。 热交换器包括涡流管和气体返回路径。 在其中具有工作流体的膨胀介质管位于涡流管和气体返回路径之间。 涡流管中的热气体与返回路径中的热气体一起加热工作流体。 在一个实施例中，工作流体被输送到其中膨胀的气缸中，以便移动活塞。 在一个实施例中，工作流体是燃料。 在一个实施例中，在工作流体在气缸中膨胀之后，其在与涡流管流体连通的燃烧室中被回收和燃烧。 在一个实施例中，工作流体是水。
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公开(公告)号：US20200158052A1
公开(公告)日：2020-05-21
申请号：US16520279
申请日：2019-07-23
发明人： Timothy J. Eckert
摘要： A heat exchanger for an engine is disclosed. The heat exchanger includes a vortex tube and a gas return path. Expansion media tubes, which have a working fluid therein, are located between the vortex tube and the gas return path. Hot gases in the vortex tube, along with warm gases in the return path, heat the working fluid. In one embodiment, the working fluid is delivered to a cylinder in which it expands, so as to move a piston. In one embodiment, the working fluid is fuel. In one embodiment, after the working fluid expands in the cylinder, it is recovered and burned in a combustion chamber, which is in fluid communication with the vortex tube. In one embodiment, the working fluid is water.
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公开(公告)号：US10359009B1
公开(公告)日：2019-07-23
申请号：US15410771
申请日：2017-01-20
发明人： Timothy J. Eckert
摘要： A heat exchanger for an engine is disclosed. The heat exchanger includes a vortex tube and a gas return path. Expansion media tubes, which have a working fluid therein, are located between the vortex tube and the gas return path. Hot gases in the vortex tube, along with warm gases in the return path, heat the working fluid. In one embodiment, the working fluid is delivered to a cylinder in which it expands, so as to move a piston. In one embodiment, the working fluid is fuel. In one embodiment, after the working fluid expands in the cylinder, it is recovered and burned in a combustion chamber, which is in fluid communication with the vortex tube. In one embodiment, the working fluid is water.
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