The most common type of AC motor is the totally enclosed fan cooled (TEFC) motor, which is provided with an external forced cooling fan mounted on the non-drive end (NDE) of the shaft, with cooling ribs running axially along the outer surface of the motor frame.
Either if end of the wire at the open point - or if some melted copper wire should encounter the motor frame or other grounded part of the motor - a "short circuit" results.
The sync-generator provides a record of the speed of the camera motor; each frame of picture causes 2.5 cycles of a 60-hertz pulse to be recorded on the sync-track of the sound tape.
In 2010, Fabian Cancellara's bike was X-rayed to make sure he had not secreted a tiny motor inside the frame of his bike.
As TBI is associated with acute weight loss, and this weight loss occurs during the time frame of motor skill testing, we questioned if the improved motor skill performance we observed could be due to a reduction in post-trauma weight loss.
In the MSG, a disk-type rotor is connected to a synchronous motor through a fluid bearing and the motor is fixed to the frame of the floator.
The motor was discovered inside the frame of the machine being used by teenager Femke Van den Driessche at the world cyclo-cross championship in Zolder, Belgium, Bryan Cookson, the president of the International Cycling Union (UCI), said.
The axis of the motor is placed parallel to the rotation axis of the frame of the forearm, and the motor torque is transmitted to the frame via several gears as shown in Fig. 1c.
This could be due to the limited temporal resolution of the techniques measuring cerebral blood flow and metabolism, which might have missed transient motor cortex signal changes in the frame of a "tonic" brain activation during smell processing, or –more probably- to the different experimental context of these studies, in which smelling was not coupled with visuo-motor tasks.
Third, both theories propose that the sensory conditions under which motor commands emerge are specified in an extrinsic frame of reference as opposed to an intrinsic (muscle based) frame of reference.
