Complex sentence: Typical passenger vehicle and light truck alternators use Lundell or claw-pole field construction, where the field north and south poles are all energized by a single winding, with the poles looking like fingers of two hands interlocked with each other.
Split into simpler sentences: Typical passenger vehicle and light truck alternators use Lundell or'claw-pole' field construction. The poles of the rotor look like fingers of two hands interlocked with each other.