Tank venting control assembly
作者： John J. Roetker , Lowell R. Bell
DOI:
关键词:
摘要: Apparatus (10) comprises housing (12) mounted in aperture (18) a fuel tank and valve (48) movable between position blocking flow of vapor from the through venting allowing tank. A mechanism is provided for using to move against spring (52) towards its position. The includes control chamber (62) conduit communicating (62). first portion (58) second (78) relative define an intermediate portion. Flexible partition (16) extending provides barrier prevent entering
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