ALEXANDRIA, Va., June 4 -- United States Patent no. 12,320,352, issued on June 3, was assigned to Fu Sheng Industrial Co. Ltd. (Taipei, Taiwan).
"Compressor" was invented by Hsun-An Lee (Taipei, Taiwan) and Xuan-Fu Li (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A compressor includes a housing, a motor disposed in the housing, a driving shaft connected to the motor, a first compression mechanism connected to the driving shaft, and a second compression mechanism. The second compression mechanism includes a stationary scroll and an orbiting scroll engaged with each other, a bushing seat positioned at an end portion of the driving shaft, a bushing, and a bearing. A main axis of the driving...