Filed element

Filter circuit and control circuit for controlling a rotor

Filter circuit incorporating a micro-electromechanical...

Filter for cooling air stream of electric commutator motor for h

Filtering and interference suppressing device for an...

Fine adjustment apparatus for optical system lens

Finely adjustable table assembly

Fitting arrangement for an antivibration mounting for an...

Fitting for coupling an electric motor and a motor lead protecti

Five-phase dc motor with non-overlapping armature windings

Five-phase generator

Fixation framework for ring-shaped permanent magnet

Fixed field inductor-type generator

Fixed gain electromagnetic actuator and electromagnetic bearing

Fixed gap speed sensor

Fixing device and method for a brush holder

Fixing structure for a commutator, insulator for a motor core, a

Fixing structure for a rotor of a brushless motor

Fixing structure for an axle tube of a motor

Fixing structure for coil assembly and power-steering device