FIELD: transport.
SUBSTANCE: invention relates to automotive industry. Fuel vapour control valve comprises body, inlet and outlet channels communicated via the valve controlled first and second passages. Valve first controlled passage can pass fuel vapour flow in direction from inlet channel to outlet channel solely at inlet channel pressure higher than predetermined threshold. Valve second controlled passage can pass fuel vapour flow in direction from outlet channel to inlet channel solely at inlet channel pressure lower than predetermined threshold. Additionally, fuel vapour control valve comprises seal fitted on the body outer part between said inlet and outlet channels.
EFFECT: perfected control over fuel vapours.
18 cl, 22 dwg
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