Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 19, 2017
Patent Application Number
14600736
Date Filed
January 20, 2015
Patent Citations Received
Patent Primary Examiner
Patent abstract
Various methods and systems are provided for an intake manifold for an engine. In one example, an insert comprises an annular body having a top surface, bottom surface, inner surface, and outer surface. The insert further comprises a first groove for coupling an intake air port of an intake manifold to a cylinder head, a second groove for circulating gaseous fuel received from a gas runner of the intake manifold, and one or more openings to fluidically couple the second groove to an interior of the intake air port. The insert is configured to mix gaseous fuel and intake air at a coupling location between the intake manifold and the cylinder head.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.