Granville T. Woods invented the first electromechanical brake system. The Westinghouse Air Brake was the first to manufacture and sell the system in cars.
Edison filed an 1879 patent circuit breaker application.
Raoul Sarazin made the first vehicle application of eddy-current brakes.
Grandville Woods.
The automatic Air Brake was invented by Granville Woods
the principle on which an electromagnetic crane works is electromagnetic induction
Electromagnetic torque and load torque are different.Electromagnetic torque is the torque that is produced inside the machine which makes the machine rotate,while load torque is the torque that is applied externally with brake drum and and spring balance.Electromagnetic torque can be varied by varying the speed of the machine,but load torque is fixed.
no
there's no current
Granville Woods
yes
trying
England
The first brake in a car was not invented it was just adapted from the brake on a horse and cart
The elevator brake was invented in 1852 by Elisha Graves
The very first car invented in 1885 had a crude brake.
Albert Einstein invented the Electromagnetic Pump to inprove refridgerators
Michel Faraday
George Westinghouse invented the automatic air brake in 1869
the electromagnetic motor was invented by Nikola Tesla
Long before the Earth was.