Electronically Controlled High Pressure Injection System for Heavy Duty Diesel Engine - KOMPICS Engine Technical Center and Electronics Research Lab. Komatsu Limited (Japan)

Format:

Conference/Event

Author/Creator:

Komiyama, K., author.

Conference Name:

1981 SAE International Off-Highway and Powerplant Congress and Exposition (1981-09-14 : Milwaukee, Wisconsin, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1981

Summary:

To control diesel combustion, the electronically controlled high pressure fuel injection system - KOMPICS has been developed. The system has been first evaluated by the single cylinder engine. The performance has been found to be better than that of air swirl type combustion. Then the system has been fitted to Komatsu SA6D155 engine (6 cylinder turbocharged and after cooled engine, 155 mm in the bore 170 mm in the stroke) and tested. The performance was very attractive, that is not only the fuel economy was attractive but also the performance at low speed was especially improved for industrial heavy duty engines. Transient response was also significantly improved. Preliminary endurance tests for 1,000 hours has been conducted and no significant failure has been found

Notes:

Vendor supplied data

Publisher Number:

810997

Access Restriction:

Restricted for use by site license