RESEARCH & DEVELOPMENT front and rear side. For each coil a nozzle is installed into the spray ring and sprays directly to the front on the stator windings. Two oil drains are designed at the bottom of the housing at the front and rear side. The oil drains by gravitation. FEV's proposed compact solution combines a permanent magnet synchronous (PSM) e-motor and inverter in one unit. According to its testing, with peak power of 230 kw for 30 seconds and continuous power of 100 kw, the motor recorded max torque greater than 500 Nm, maximum speed of 12,000 rpm and achieved efficiency of greater than 90% in test cycle and greater than 97% peak. Headquartered in Aachen, Germany, FEV is an international service provider of vehicle and powertrain development. For more info, see www.fev.com. WORLD CLASS ENGINEERED MAGNETIC SOLUTIONS PRODUCTION MAGNETIZING SYSTEMS STANDARD AND FULLY-CUSTOMIZED SYSTEMS BUILT WITH INDUSTRY-LEADING TECHNOLOGIES WWW.MAGINST.COM www.MagneticsMag.com March/April 2022 * Magnetics Business & Technology 19http://WWW.MAGINST.COM http://www.MagneticsMag.com