Ferrari S.p.A has filed a patent application with the European Patent Office for a forced-induction four-cylinder engine with an electrically operated turbocharger.This engine sounds different ...

This plug-in hybrid pairs a 2.0-liter turbocharged four-cylinder with a 150 kW rear-mounted electric motor. Together, they churn out 671 horsepower and 752 lb-ft of torque, officially making it the ...

DMD can only improve their efficiency by less than a percentage point. In an inherently less efficient AC induction-type motor, like those used in most Teslas, the gain is maybe 2 percent.

As far as electric propulsion is concerned, the vast majority of applications make use of some kind of rotational motor. Be it induction, universal, brushed or brushless, these are the most efficie… ...

General Motors (GM-0.94%) says that its upcoming all-new 2019 Chevrolet Silverado will be offered with an option unique among full-size American pickups: a four-cylinder engine. To be clear, this ...

Books Received Published: 29 April 1922 The Induction Motor and other Alternating Current Motors A. RUSSELL Nature 109, 545–546 (1922) Cite this article ...