Watertight brushless fan motor

Watertight brushless fan motor

Watertight seal for plug-in type pothead

Wear indicator

Wear-premonitory carbon brush holder

Weather protected modular motor enclosure

Weather protected modular motor enclosure

Wedge and spring assembly for securing coils in electromagnets a

Wedge and transverse magnet arrays

Wedge locking device in a radially ventilated rotor

Wedge magnet array for linear motor

Wedge removal saw apparatus for a dynamoelectric machine

Wedge shaped permanent magnet rotor assembly with magnet cushion

Wedge-shaped permanent magnet rotor assembly

Weight optimized rotors

Weight optimized rotors

Weight release mechanism for underwater object

Weight supporting apparatus

Welded stator for electric motors

Welded stator using non-magnetic bars in specially shaped lamina