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公开(公告)号:US4387676A
公开(公告)日:1983-06-14
申请号:US184047
申请日:1980-09-04
申请人: Nuno P. Couceiro
发明人: Nuno P. Couceiro
CPC分类号: F02M1/16 , F02B1/02 , F02M31/18 , Y02T10/126 , Y10S261/74
摘要: To start an ethanol fueled engine at low temperatures, a valve directs liquid ethanol from the carburetor accelerator pump to a PTC thermistor grid disposed in the engine induction passage below the throttle. The electric grid evaporates the liquid ethanol to provide sufficient ethanol vapor to start the engine and then is deenergized when the engine has started.
摘要翻译: 为了在低温下启动乙醇燃料发动机,阀将液体乙醇从化油器加速器泵引导到位于油门下方的发动机感应通道中的PTC热敏电阻栅格。 电网蒸发液态乙醇以提供足够的乙醇蒸汽来起动发动机,然后在发动机起动时被断电。