Simplified method to inject ethanol or other solution additives into diesel engines equipped with a digital data bus
AssigneeElectromotive, Inc.
InventorsWilliam A. LUKACZYK, Jonathan W. RAWLINGS
Life of this patent
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Abstract
A system for the delivery of ethanol or other solution additives to the intake manifold of compression ignition diesel engines comprising an electronic control module containing a microcomputer capable of monitoring SAE J1939 serial data, receive a signal from an additive monitoring sensor and have outputs to turn on a pump relay, indicator lamp and from 1 to n pulse width modulated electrical fluid injectors.
Claims10
A system for the delivery of ethanol or other solution additives to the intake manifold of compression ignition diesel engines comprising an electronic control module containing a microcomputer capable of monitoring SAE J1939 serial data, receive a signal from an additive monitoring sensor and have outputs to turn on a pump relay, indicator lamp and from 1 to n pulse width modulated electrical fluid injectors.
Dependencies are inferred from the claim text.