Diesel engines rely on different types of fuel injection. Mechanical was used early on, but common rail became more popular ...

2003 - PACE Award Winner Siemens VDO Automotive What: Piezo Common Rail Diesel Direct Injection System Judge's Citation: With Siemens’ Piezo Common Rail Diesel Direct Injection System, the company ...

BEIJING--Denso Corp. plans to produce common rail systems for diesel engines in China, says a top company executive. As China works to reduce pollution, global suppliers such as Robert Bosch GmbH, ...

Everllence reports that its medium-speed, common-rail technology has passed a cumulative total of 20 million operating hours. The new milestone in four-stroke engine fuel injection technology has been ...

A common rail injection system for the next generation of medium duty diesel vehicles has been developed by Delphi Corporation. Based on the company's Multec technology, MDCR1800 (Medium Duty Common ...

The clearances inside diesel injection system parts are closer than those found in any other technology. The plungers and needle valves in injectors need to fit tightly to ensure precise metering and ...

However, not all innovations are equal and nor do they follow a constant upward trend. Instead, their evolution takes the form of an S-shaped curve that reflects their typical lifecycle from early ...

High pressure common rail system can precisely control the injection time and injection pressure to improve the thermal efficiency of the engine. The injection characteristics of the system can affect ...