FUELING SYSTEM CONTROLS INCLUDING ADAPTATION TO FUEL CHARACTERISTICS

    公开(公告)号:US20250116240A1

    公开(公告)日:2025-04-10

    申请号:US18906237

    申请日:2024-10-04

    Applicant: Cummins Inc.

    Abstract: A process includes operating a fuel injector to perform an injection of fuel, sensing a fluid hammer pressure of fuel in the injector generated in response to closing of an injector needle, determining at least one physical characteristic of the fuel in response to the fluid hammer pressure, and controlling operation of the fuel injection system in response to the at least one physical characteristic.

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