| 摘要 |
PURPOSE: A filter embedded purge control solenoid valve structure is provided to achieve improved operating reliability of needle valve by filtering off impurities from the evaporation gas. CONSTITUTION: A filter embedded purge control solenoid valve structure comprises an inlet nipple(10) protruded from a case(1) so as to allow the supply pipe for supplying an evaporation gas from a canister to be coupled to the inlet nipple; a needle valve(6) for selectively opening the outlet of the inlet nipple; and a filter(11) arranged in the inlet nipple so as to filter off impurities from the evaporation gas. The filter is arranged to be attachable/detachable to/from the inlet nipple.
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