EP 3303814 B1 20201230 - SYSTEMS AND METHODS FOR CONTROLLING FUEL VAPOR FLOW IN AN ENGINE-DRIVEN GENERATOR
Title (en)
SYSTEMS AND METHODS FOR CONTROLLING FUEL VAPOR FLOW IN AN ENGINE-DRIVEN GENERATOR
Title (de)
VORRICHTUNG UND VERFAHREN ZUR REGELUNG VON KRAFTSTOFFDAMPFFLUSS IN EINEM MOTORGETRIEBENEN GENERATOR
Title (fr)
SYSTÈMES ET PROCÉDÉS DE COMMANDE D'ÉCOULEMENT DE VAPEUR DE CARBURANT DANS UN GÉNÉRATEUR ENTRAÎNÉ PAR UN MOTEUR
Publication
Application
Priority
- US 201514728062 A 20150602
- US 2016027265 W 20160413
Abstract (en)
[origin: WO2016195819A1] A portable engine-driven system comprising an engine (304) having an air intake passage (414), a fuel tank (402) operatively coupled to the engine (304), a valve (410), and a pressure regulator (526). The valve (410) may be coupled between the fuel tank (402) and the air intake passage (414) and configured to transition between a first position and a second position. The first position may allow fuel vapor to flow between the fuel tank (402) and the air intake passage (414) and the second position may inhibit the fuel vapor from flowing between the fuel tank (402) and the air intake passage (414). The pressure regulator (526) may be positioned in line between the fuel tank (402) and the air intake passage (414).
IPC 8 full level
F02M 25/08 (2006.01); B60K 15/035 (2006.01); F02D 29/06 (2006.01)
CPC (source: EP)
F02D 29/06 (2013.01); F02M 25/08 (2013.01); F02M 25/0836 (2013.01)
Citation (examination)
- JP 5154506 B2 20130227
- US 5359978 A 19941101 - KIDOKORO TORU [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2016195819 A1 20161208; CN 107850015 A 20180327; CN 107850015 B 20210202; EP 3303814 A1 20180411; EP 3303814 B1 20201230
DOCDB simple family (application)
US 2016027265 W 20160413; CN 201680044869 A 20160413; EP 16723850 A 20160413