US Patent Issued to Guangdong Huida Electric Appliance on April 15 for "Brushless electromagnetic suspension vibration motor with swing rods and elastic pieces" (Chinese Inventors)

ALEXANDRIA, Va., June 5 -- United States Patent no. 12,278,536, issued on April 15, was assigned to Guangdong Huida Electric Appliance Co. LTD (Dongguan, China).

"Brushless electromagnetic suspension vibration motor with swing rods and elastic pieces" was invented by Zhihui Chi (Dongguan, China) and Renlin Chi (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A brushless electromagnetic suspension vibration motor with swing rods and elastic pieces is provided. A stator coil and a stator are respectively fixedly arranged inside a coil fixing base, elastic pieces are arranged on both sides of a bottom corner support, top ends of the elastic pieces are connected with an elastic piece connecting se...