INTORQ

INTORQ is a company in Germany that focuses on researching, designing, and making brakes and gears. INTORQ makes electromagnetic brakes that work with the force of springs when they are not powered. Their goal is to make high-quality and safe stopping systems. These brakes work very well for emergency stopping when the power goes out, staying stopped for long amounts of time, and stopping mechanical freewheeling. They advertise that they make little noise when they brake, last a long time, are small but have a lot of torque, have stable and reliable stopping force, and can be released by hand.