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A Contact-Point Type Start of Injection Sensor for Diesel Engines
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English
Abstract
A simple contact-point based start of injection sensor has been developed for use in closed-loop injection timing control systems. The main element in this sensor is a highly durable thin film deposited by an advanced ion plating process. This sensor is expected to provide accurate detection of start of injection over all speed ranges. Sensor transient response in the feedback loop is also expected to be fast compared to other types of sensors.
This detecting method can easily be applied to many kinds of injectors because of its simple structure. The durability has been confirmed by extensive testing.
Citation
Kasaya, M. and Abe, T., "A Contact-Point Type Start of Injection Sensor for Diesel Engines," SAE Technical Paper 851585, 1985, https://doi.org/10.4271/851585.Also In
References
- Pipho M. J. Kittelson D. V. “Closed Loop Digital Electric Control of Diesel Engine Timing.” SAE Paper 830579 International Congress & Exposition Detroit Michigan February - March 1983
- Kihara R. Mikami Y. Nakao H. “The Performance Advantages of Electronic Control Diesel Engine for Passenger Cars.” SAE Paper 830528 International Congress & Exposition Detroit Michigan February - March 1983
- Miyagi H. Nagase M. Nakao J. Kobashi M. “TOYOTA Electronic Control System for a Diesel Engine.” SAE Paper 830862 The Second International Pacific Conference on Automotive Engineering Tokyo Japan November 1983
- Walz L. Wessel W. Berger J. “Progress in Electronic Diesel Control.” SAE Paper 840442 International Congress & Exposition Detroit, Michigan February - March 1984
- Maynard A. “A New Electronically Controlled Injection Pump for Diesels.” SAE Paper 850169 International Congress & Exposition Detroit Michigan February - March 1985