This electric bike is shaft-driven. Moreover, it’s assisted by an oversized rear hub that cleverly conceals a 250W motor; sensors to measure torque, slope, and cadence; controller; Bluetooth ...

Specs Volts: 36 Thrust Pounds: 112 lbs Shaft Length: 52″ Pros i-Pilot GPS Trolling System Spot-Lock with Jog AutoPilot No more manual raising and lowering of the motor Cons Very expensive ...

Electric car motors work by mounting one set of magnets or electromagnets to a shaft and another set to a housing surrounding that shaft. By periodically reversing the polarity (swapping the north ...

This version equals its sibling in the weight department but boasts an 11.01-kW (16-kW peak) Jante motor for up to 456 Nm (336 lb.ft) of torque on the rear wheel and up to 76 Nm on the shaft.

A 40 hp Elco EP-40 motor was mounted above the horizontal prop shaft, which it drives through a Gates toothed belt. A cabinet was crafted to cover the motor. Charles Plueddeman Electrification When ...

Donut's 150 kW, 17-inch motorcycle motor is already in use on the road for a few boutique electric bikes, so the odds of seeing this tech on a car in the future is better than you might think.

The motor, and Conifer's approach to building it, helped it build out a $20 million seed round from a host of deep tech investors, including True Ventures, MaC Ventures, MFV Partners, and others.

With its Hunstable Electric Turbine, Linear Labs promises three times the torque, twice the power and a 10% increase in range in an electric vehicle over a typical permanent magnet motor.

Electric motors use electromagnetic force to produce movement. Magnetic forces — attraction and repulsion — cause the electromagnet inside an electric motor to spin.

Electric motors first came on the scene in the early 1800s. Like many new inventions, they were enhanced in the years that followed, but there hasn’t been a significant breakthrough for more ...