She died four years after their marriage. Elijah mccoy was born in.

Lubricating Cup Canadian Innovation Space

In 1873 mccoy married mary eleanor delaney.

Elijah mccoy lubricating cup. Many fun facts on this inventor are provided. Mccoy married ann elizabeth stewart in 1868. It also reduced wear on bearings increased the speed of the engines and reduced journey times.

The lubricating oil cup allowed trains to run for hours without stopping. In 1920 toward the end of his life mccoy formed the elijah mccoy manufacturing company to produce lubricators bearing his name. By 1892 mccoy had moved on to solving the problem of lubricating railroad locomotives.

Elijah mccoy went down in history as the man who invented the automatic oil cup in 1872. The device supplied lubricating oil to the cylinders bearings and axle box mountings of locomotives automatically. In 1872 mccoy took out a patent for his device and finally had the money to begin his engineering practice proper.

What elijah mccoy invented that became a big hit for those who worked on the railroad was an oil drip cup that would help to lubricate the engine while in motion. As a result other companies created their own versions of mccoy s lubricating cup. In 1872 mccoy invented a device called a lubricating cup to apply oil automatically when needed.

Factories everywhere were quick to adopt mccoy s lubricating cups. His inventions brought milestone improvements in the lubricator for steam engines that were the main internal combustion engines during those medieval years. When the mechanical engineer developed it in 1872 mccoy s cup was a boon to railroaders throughout the world.

This prezi is very informative on the great inventor elijah mccoy who invented the oil dripping cup for trains. This electronic lubricator was often copied but the copies were inferior to the real invention that elijah mccoy had developed. Elijah mccoy s lubricating cup became a huge success and orders poured in from all over the country.

He was able to establish a perfect equalization of the steam pressure going in and out of the engine resulting in proper lubrication haber said. Elijah mccoy was a 19th century african american inventor best known for inventing lubrication devices used to make train travel more efficient. Who was elijah mccoy.

The it is elijah mccoy s automatic lubricating cup for oiling the steam engines of locomotives and ships.