专利名称：Apparatus and a method for operating an
internal combustion engine
发明人：Larry D. Allen申请号：US06/339618申请日：19820115公开号：US04368711A公开日：19830118
摘要：A water-augmented fuel and air supply system for an internal combustionengine which draws heated air into its intake manifold through two paths, one carryingthe bulk of air, referred to as leaning air, drawn directly into the manifold, and the otherproviding a smaller stream of mixing air through a fuel and water vaporizer heated byengine exhaust. In the vaporizer, the heated mixing air flow acts upon a pool of liquidwater and fuel to stimulate vaporization thereof. As engine temperature and engineexhaust temperature rise, the maximum vaporization stimulation effect of the impingingmixing air is no longer needed and is correspondingly reduced. The result is to permitcold starts and to provide a lean mixture of vaporous mixing air conducive to sustainedeconomical engine operation, and increased power availability from the engine withoutincurring excessive rise in engine operating temperatures.
申请人：ALLEN; LARRY,HARRISON; ROBERT,HARBOUR; HARRY,HISEL; GARY,KRAFT;THOMAS,JOHNSON; ANSELL,ROSE; HARRY
代理机构：Christensen, O'Connor, Johnson & Kindness
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