A canister that is mounted on a vehicle includes an inflow port, an outflow port, an atmosphere port, a valve, at least one honeycomb body, and a spacer. The inflow port is coupled to a fuel tank in the vehicle. The outflow port is coupled to an intake flow passage of an internal combustion engine in the vehicle. The atmosphere port communicates an interior of the canister with an exterior of the canister. The valve opens and closes the atmosphere port. The honeycomb body is arranged in the most downstream side in a gas flow passage that leads to the atmosphere port from the inflow port, which is the upstream of the valve, enables adsorption and desorption of an evaporated fuel evaporated from the fuel tank, and has a honeycomb configuration. The spacer is arranged between the valve and the honeycomb body and maintains a specific distance therebetween.
Canister
2020-03-17
Patent
Elektronische Ressource
Englisch
IPC: | F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B01D SEPARATION , Trennen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |