A fuel tank isolation valve assembly configured to selectively vent fuel vapor from a fuel tank to a vapor recovery canister includes a housing having an inlet and an outlet. The valve assembly is fluidly coupled between the fuel tank and the vapor recovery canister. The inlet is fluidly coupled to a vapor space of the fuel tank, and the outlet is fluidly coupled to the vapor recovery canister. The housing generally defines an inlet cavity, a flow passage cavity that defines a flow passage cavity axis, an over-pressure relief (OPR) cavity that defines an OPR cavity axis and an outlet cavity. The flow passage cavity axis and the OPR cavity axis are colinear.
SINGLE STAGE HIGH EFFICIENCY VAPOR MANAGEMENT VALVE
EINSTUFIGES HOCHEFFIZIENTES DAMPFVERWALTUNGSVENTIL
SOUPAPE DE GESTION DE VALEUR À HAUT RENDEMENT À ÉTAGE UNIQUE
27.11.2024
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
MULTI-STAGE CHECK VALVE FOR VAPOR RECIRCULATION LINE OF LIQUID CONTAINMENT SYSTEM
Europäisches Patentamt | 2018
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