US Patent Issued on Dec. 30 for "Dual-motor coaxial different-direction dual-propeller structure of electric paramotor" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,510,084, issued on Dec. 30.

"Dual-motor coaxial different-direction dual-propeller structure of electric paramotor" was invented by Bongsuck Kim (Jinhua, China), Juho Lee (Jinhua, China), Chingheng Chiu (Jinhua, China) and Feng Wang (Jinhua, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a dual-motor coaxial different-direction dual-propeller structure of an electric paramotor. The structure comprises a cylindrical mounting shaft with a central hole inside, wherein a first brushless motor is fixedly sleeved on the mounting shaft; a first blade assembly is rotationally sleeved on the mounting shaft; a second brushles...