Westport Innovations Inc. and Delphi Automotive have signed an agreement to develop high-pressure fuel injectors for heavy-duty truck engines that use natural gas. The first injector Westport and ...
Westport’s High-Pressure Direct Injection (Westport™ HPDI) injectors are designed with a small diesel pilot spray and a larger gas spray. The diesel averages only about 5% of the total energy input ...
Delphi Corp. launched its first common rail system for high durability medium- and heavy-duty applications. Combining the flexibility of railbased fuel management with the ultra high pressures that ...
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