In piston engine engineering, a balance shaft is an eccentric weighted shaft which offsets vibrations in engine designs that are not inherently balanced (for example, most four-cylinder engines). They were first invented and patented by British engineer Frederick Lanchester in 1904.
Read more about Balance Shaft: Overview, Four-cylinder Applications, Six-cylinder Applications, Production Implementations
Famous quotes containing the words balance and/or shaft:
“The hero is a mind of such balance that no disturbances can shake his will, but pleasantly, and, as it were, merrily, he advances to his own music, alike in frightful alarms and in the tipsy mirth of universal dissoluteness.”
—Ralph Waldo Emerson (1803–1882)
“Why should not our whole life and its scenery be actually thus fair and distinct? All our lives want a suitable background. They should at least, like the life of the anchorite, be as impressive to behold as objects in a desert, a broken shaft or crumbling mound against a limitless horizon.”
—Henry David Thoreau (1817–1862)