Example image of eyePlorer eyePlorer map for 'Differential (mechanical device)': Torque Automobile Wheel Pumpkin Axle Kart racing Powertrain Tire 1050s BC 770s BC Book of Song South Pointing Chariot Zhou Dynasty Cao Wei Cardinal direction China Compass Ma Jun Magnetism Emperor Tenji Rudolph Ackermann Conservatoire National des Arts et Métiers France Steam wagon Richard Roberts (engineer) Road locomotive Bicycle Coventry James Starley Karl Benz Steam car Packard Spiral bevel gear Limited slip differential Torsen 100 BC 150 BC Antikythera Antikythera mechanism Greece Drive shaft Transmission (mechanics) Pinion Drive wheel Half shaft Engine Traction (engineering) Automobile layout Ball differential Parking brake