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公开(公告)号:US20120324889A1
公开(公告)日:2012-12-27
申请号:US13528349
申请日:2012-06-20
申请人: William L. PETITJEAN , John M. ROSE
发明人: William L. PETITJEAN , John M. ROSE
CPC分类号: F01B29/04 , F01K7/00 , F01K13/006 , Y10T29/49233
摘要: An Advanced Uniflow Rankine Engine (“AURE”) that is effective and thermodynamically efficient at higher speeds (e.g., 400-1800 rpm) and has low torque output. This allows the AURE to be compact of size without the need for a massive foundation found in prior art steam engines. The AURE includes an admission valve assembly, a cylinder head/valve gear assembly, a cylinder/piston assembly, a crank shaft assembly, an external sump, and an integral condenser. The admission valve assembly includes a counterbalancing poppet valve and valve stem that creates counterbalanced unsupported areas that allow the poppet valve to operate at higher speeds. The AURE can be fueled by raw, unprocessed fuel, including biomass, to generate efficient energy in a smaller overall package.
摘要翻译: 高效的Uniflow兰金发动机(AURE),在更高的速度(例如400-1800rpm)下是有效的和热力学效率的,并具有低扭矩输出。 这使得AURE能够紧凑的尺寸,而不需要在现有技术的蒸汽机中发现大量的基础。 AURE包括进气阀组件,气缸盖/阀齿轮组件,气缸/活塞组件,曲柄轴组件,外部集油槽和集成冷凝器。 入口阀组件包括平衡提升阀和阀杆,其产生允许提升阀以更高速度操作的平衡的不支撑区域。 AURE可以由未经处理的原料燃料(包括生物质)提供燃料,以在较小的整体包装中产生有效能量。