Title:
FUEL SUPPLY DEVICE OF INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2020101105
Kind Code:
A
Abstract:
To provide a fuel supply device of an internal combustion engine which can cool fuel while being reduced in a size of the device.SOLUTION: A fuel supply system 1 for supplying fuel to an engine EU from a fuel tank 11 in which the fuel is stored has: a fuel pump 12 for taking out fuel from the fuel tank 11; fuel piping 13 in which fuel sent from the fuel pump 12 flows; a canister 21 having active carbon 32 which can adsorb and desorb evaporation fuel which is generated in the fuel tank 11; a heat-exchanging mechanism 51 for exchanging heat between the fuel piping 13 and the canister 21 at a downstream side of the fuel pump 12; and return piping 15 for returning the fuel from the fuel piping 13 to the fuel tank 11 at a downstream side of the heat-exchanging mechanism 51.SELECTED DRAWING: Figure 1
Inventors:
HONDA YOSHIHIKO
TANIDA YUYA
YOKOI SATOMI
TANIDA YUYA
YOKOI SATOMI
Application Number:
JP2018238521A
Publication Date:
July 02, 2020
Filing Date:
December 20, 2018
Export Citation:
Assignee:
AISAN IND
International Classes:
F02M31/20; F02M25/08; F02M37/00
Attorney, Agent or Firm:
Cosmos International Patent and Trademark Office