The efficiency gains provided by 42V-de-pendent technologies such as integrated starter generators, electric water pumps, and by-wire brakes and steering have been well publicized. However, a ...

Despite popular belief, an engine running lean does not actually run hotter. This video looks to answer many questions surrounding internal combustion engines and how they operate different with ...

Rolls-Royce has run a demonstrator engine specifically devoted to the optimisation of a new lean-burn and low-emissions combustion system for the first time. This system is being designed for future ...

Rolls-Royce has conducted icing tests on a demonstrator engine equipped with a lean-burn combustor to be used in the manufacturer's Advance and UltraFan future powerplant programmes. The UK ...

ClassNK granted an Approval in Principle (AiP) based on its Rule Part N which adopts IGC Code and its Guidelines for Ships Using Low-Flashpoint Fuels to Daihatsu Diesel for their concept design of a ...

Since the appearance of our article on the Endyn "Soft Heads" and the theory of high-swirl, lean-burn combustion, which we rushed into the July 1985 issue (and from which Ned Jarrett quoted during ...

Tata Motors has been granted a patent for an air intake port designed for lean-burn gasoline engines. The invention features an air inlet, two outlets, and a channel with a common duct and bifurcating ...

Engineers at Mercedes Benz in Germany have developed lean-burn engines that can improve mileage by 5 to 10% and reduce emissions. They would like to use them in cars slated for the U.S. market to meet ...