Inventor Electric Fan
Definition of Electric Fan
A household electric floor fan. A mechanical fan is a
machine used to create flow within a fluid, typically a gas such as air. The
fan consists of a rotating arrangement of vanes or blades which act on the
fluid. The rotating assembly of blades and hub is known as an impeller, a
rotor, or a runner.
First Invented Ceiling Fan
The electrically powered ceiling fan was
invented in 1882 by Philip Diehl; he had engineered the electric motor
used in the first electrically powered Singer sewing machines, and in 1882
adapted that motor for use in a ceiling-mounted fan.
First Invented Hand Fan
In ancient Japan, hand fans, such as oval
and silk fans was influenced greatly by the Chinese fans. The earliest visual
depiction of fans in Japan dates back to the 6th century CE, with burial tomb
paintings showed drawings of fans. The folding fan was invented in Japan, with
date ranging from the 6th to 9th centuries.
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