Title:
FUEL SUPPLY DEVICE IN LIQUEFIED PETROLEUM GAS INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2005344584
Kind Code:
A
Abstract:
To decompress residual fuel in a fuel piping part and facilitate maintenance at the time of maintenance such as repair and replacement of components provided in the piping part, and eliminate emissions of the fuel to the atmosphere to improve emissions to the environment.
In this liquefied petroleum gas internal combustion engine 3 injecting liquefied petroleum gas in a liquid phase state, a device for supplying residual fuel inside the liquid phase fuel piping 4, 5, 14 to the internal combustion engine 3 is provided. The device for supplying the residual fuel to the internal combustion engine 3 can be a liquid phase injector 11, a gas phase injector 35 or a canister.
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Inventors:
ASANUMA DAISAKU
HAYASHI KENJI
SAIKI TOSHISHIGE
HAYASHI KENJI
SAIKI TOSHISHIGE
Application Number:
JP2004164231A
Publication Date:
December 15, 2005
Filing Date:
June 02, 2004
Export Citation:
Assignee:
AISAN IND
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
F02M21/02; F02B43/00; F02M33/00; (IPC1-7): F02M21/02; F02B43/00; F02M33/00
Attorney, Agent or Firm:
Hasegawa Yoshimichi