Engine Control System
AssigneeJCB Research
InventorsDivyesh Patel, Anthony Jeffery
Life of this patent
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Abstract
An engine shutdown system for a hydrogen fueled internal combustion engine, the system including a controller; wherein upon receipt of a standard engine shutdown command, the controller is configured to instruct the clearing of excess hydrogen fuel from a fuel delivery system of the engine as part of an engine shutdown process.
Claims32
An engine shutdown system for a hydrogen fueled internal combustion engine, the system comprising:
- a controller;
- wherein upon receipt of a standard engine shutdown command, the controller is configured to instruct the clearing of excess hydrogen fuel from a fuel delivery system of the engine as part of an engine shutdown process.
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An engine control system for a hydrogen fueled internal combustion engine, the system comprising:
- a controller;
- wherein, the controller is configured to confirm if excess hydrogen has been cleared from the engine prior to a start of the engine, and if clearing of excess hydrogen cannot be confirmed, the controller is configured to instruct a hydrogen purge operation of the engine prior to permitting a restart of the engine.
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Dependencies are inferred from the claim text.