A further form, the torque motor, does not necessarily produce any rotation but merely generates a precise torque which then either causes rotation, or is balanced by some opposing torque.
12.
This allows the use of smaller, lower torque motors running at higher speeds to achieve both greater torque at the wheels for low speed tractive effort, and higher top road speed.
13.
I would say that the blades of a desk fan more closely resemble a ship or submarine propeller-and the demand for small diameter with a high-torque motor probably drives both designs.
14.
Driven from a higher voltage, ( and so delivering a higher torque ), the torque motors can also achieve fast-forward and rewind operation without requiring any additional mechanics such as gears or clutches.
15.
Once measured, the movement is also offset with a new technology known as magnetic torque motors that can apply a force in a specific direction but allow free movement in all other directions.
16.
The roof can be opened or closed in four minutes, but the two 200-horsepower, low-torque motors that move it are so efficient, the job can be done for about $ 2 worth of electricity.
17.
Some video games let players experience simple examples of haptics; through force feedback, players can feel shudders and jolts through joysticks and steering wheels that are linked to virtual activities like driving vehicles with high-torque motors.
18.
Should acceleration displace the pendulum arm from its null position the sensing mechanism will operate the torque motor and rotate the pedestal such that the property of gyroscopic precession restores the pendulum to its null position.
19.
For example, the 1955 Bel Air without friction motor had a chassis completely smooth and molded in plastic, while the 1954 Corvette, with " spin-torque motor " ( as PMC called it ), had a metal base.
20.
This frequency is compared to a normal deceleration curve and if it deviates it activates a small torque motor in the affected wheel control valve which shunts braking pressure to the return line by means of a spool valve.
