Electric dc brush motors have traditionally used wire-wound armatures that move through a magnetic-flux air gap. Engineers at ThinGap Motor Technologies, Santa Barbara (www.thingap.com), have come up ...
• Rotors made from copper conduct electrical current better than aluminum, thus run cooler with more efficiency. • The process of die casting copper has become economical thanks to recent advances in ...
Global electric vehicle makers are gradually adopting copper-based rotar motor technology instead of the magnet-based motors to power the new breed of vehicles, according to Mr Hal M. Stillman, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback