Intake runner for gaseous fuel engine, system, and method

Singh, Jaswinder; Bardell, Michael; Gu, Yongxian; Schroeder, Eric Lee; Seiler, Patrick J.

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DOE OSTI · 2542492

Intake runner for gaseous fuel engine, system, and method

Singh, Jaswinder·Bardell, Michael·Gu, Yongxian·Schroeder, Eric Lee·Seiler, Patrick J.

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Abstract

A gaseous fuel engine system includes a hydrogen fuel supply, an engine housing having an intake port extending to a cylinder, and an intake runner. The intake runner includes a valve mount attached to a conduit and having a valve mounting face, and a gaseous fuel admission valve is mounted upon the valve mounting face. A hydrogen fuel passage extends from the valve mount through the conduit and is oriented angularly to at least one of a clamping face of the intake runner or the valve mounting face. Related apparatus and methodology is also disclosed.

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Singh, Jaswinder, Bardell, Michael, Gu, Yongxian, Schroeder, Eric Lee, Seiler, Patrick J.. 2024-08-20. Intake runner for gaseous fuel engine, system, and method. https://www.osti.gov/biblio/2542492

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