Analysis of Mixture Transport Delay in Fuel Supply for Carbureted Engine

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概要

• 論文の詳細を見る

• The effect of the fuel supply time on the transport delay of fuel in carbureted engines was analyzed. The following points were made clear; (1) If fuel was supplied from the carburetor under the condition that fuel was not present in the intake pipe initially, fuel supply to the cylinders could be delayed due to the volumetric delay in the intake pipe. This occurred even if fuel was transported together with air without any vaporization delay. The volumetric delay was affected by the supply time. (2) The fuel supply to the cylinders within 2 rotations from the fuel supply start was affected by the supply time when part of the fuel was vaporized.

• 一般社団法人日本機械学会の論文

著者

• Ohyama Yoshishige

  Hitachi Car Engineering Co. Ltd.

• FUJIETA Mamoru

  Hitachi Research Laboratory, Hitachi Ltd.

• Fujieta Mamoru

  Hitachi Research Laboratory Hitachi Ltd.

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