Sentence examples for developments in engine design from inspiring English sources

That is a change of direction from recent developments in engine design aimed at improving power and performance.

Current developments in engine design and fuel quality are expected to reduce these emissions in the future, but many vehicles exceed 10 years of age and may make a major contribution to urban pollutant concentrations and related health impacts for many years.

In the final stages of the debate it became apparent that developments in engine design meant that New Zealand, by sticking with leaded gasoline, would be unable to take advantage of new engine technologies and would pay a fuel penalty as the result.

However, the level of toxic components in exhausts from diesel and gasoline emissions has declined in certain regions over time because of changes in engine design, the development of better aftertreatment devices (e.g., catalysts), increased fuel economy, changes in the fuels and additives used, and greater regulation.

Mazda has achieved this diesel landmark thanks to what Masaki Kodama, deputy programme manager for the vehicle development division, called a "fundamental change in engine design".

Significant engineering improvements have been made in engine design, catalysts, and traps.

Improvements in engine design also made cruise missiles more practical.

Also covers environmental trade spaces in engine design.

For instance, changes in engine design over the past decade have resulted in diesel engines that have very different emissions characteristics (including particle attributes) compared to earlier engine designs.

The aviation sector's fuel efficiency improvements have slowed down since the 1970s 1980s due to the slower pace of technological development in engine and aerodynamic designs and airframe materials.

After making major improvements in steam engine design in 1765, Watt continued his development and refinement of the engine until, in 1785, he successfully used one in a cotton mill.