Disclosed is a canister (100) for a vehicle having an auxiliary canister (120), which includes: a main canister (110) that has an inlet (112) and an outlet (114) formed therein, an evaporation gas being introduced into the main canister (110) through the inlet (112) from a fuel tank and the evaporation gas introduced through the inlet (112) being discharged through the outlet (114) to the intake side of an engine when the engine is driven, and has a trapping member therein; and an auxiliary canister ( 120) that is installed to communicate with the main canister (110) to allow external air to be introduced into the main canister (110) or to allow the evaporation gas to flow when the engine is turned off, and has a second trapping member (122) therein, wherein the auxiliary canister (120) includes the second trapping member (122) therein, which has a plurality of pores in the form of a honeycomb.
CANISTER FOR VEHICLE HAVING AUXILIARY CANISTER
KANISTER FÜR EIN FAHRZEUG MIT ZUSATZKANISTER
CARTOUCHE POUR VÉHICULE AYANT UN RÉSERVOIR AUXILIAIRE
2020-04-01
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |
diffusion device for canister and canister having the same
European Patent Office | 2018
diffusion device for canister and canister having the same
European Patent Office | 2018
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