US Patent Issued to Delta Electronics on July 15 for "Speed reducer" (Taiwanese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,359,711, issued on July 15, was assigned to Delta Electronics Inc. (Taoyuan, Taiwan).

"Speed reducer" was invented by Chi-Wen Chung (Taoyuan, Taiwan), En-Yi Chu (Taoyuan, Taiwan), Hung-Wei Lin (Taoyuan, Taiwan) and Ming-Li Tsao (Taoyuan, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A speed reducer comprises a transmission shaft, an eccentric wheel, a first wheel assembly, a rotating wheel and a second wheel assembly. The first wheel assembly comprises a first wheel disc and at least one first roller. The at least one first roller is disposed on the inner wall of first wheel disc. The rotating wheel comprises a main body comprising an outer ring...