Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hiromichi Yasuda0
Date of Patent
July 13, 2021
0Patent Application Number
169973730
Date Filed
August 19, 2020
0Patent Citations
Patent Primary Examiner
Patent abstract
An engine device is provided with a fuel vapor processor comprising a first supply pipe configured to supply a vaporized fuel gas including fuel vapor generated in the fuel tank, to a downstream side of the compressor in the intake pipe; a first valve provided in the first supply pipe; a second supply pipe configured to supply the vaporized fuel gas to an upstream side of the compressor in the intake pipe; a second valve provided in the second supply pipe; and a buffer portion provided on an intake pipe side of the second valve in the second supply pipe and configured to adsorb at least part of the fuel vapor.
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