A New Electronically Controlled Injection Pump for Diesels 850169

An electronically controlled rotary-type diesel fuel injection pump has been developed to provide full authority fuel and timing control for light-duty diesel engines in automotive, agricultural and industrial engine applications.
Vehicle testing to date on a 4.3 liter V-6 and a 6.2 liter V-8 diesel engine has resulted in obtaining superior performance in several areas when compared with engines equipped with their original mechanical fuel injection pumps.
An eight-bit single chip microcomputer, and linear stepper motors, along with engine and vehicle mounted sensors provide the full authority electronic control functions.


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