No-noise hair dryer

British inventor James Dyson has just filed a patent for a hair dryer that doesn't make noise.

According to the drawing diagram, the air will pass through two insulated hollow chambers before popping out in front of the hair dryer. Mr. Dyson, 66, famous for inventing a vacuum cleaner without dust bags, is widely used around the world.

Inventor James Dyson.(Photo: Telegraph)

Recently, he studied in-depth fanless and quick-drying hair dryers. The Dyson company he founded every week spent nearly 1.5 million pounds (51 billion dong) for research and development. The company currently owns more than 3,000 patents.

Mr. Dyson currently has a net asset of £ 3 billion (VND 102,000 billion). He founded the James Dyson Foundation in 2002 to support engineering and design education.

The foundation aims to encourage young people to study engineering, engineering and become engineers, by encouraging students and students to think differently and not be afraid to make mistakes.

The Foundation also supports schools in scientific and medical research, by providing teaching equipment and resources needed for them to use for free for a month.