ALEXANDRIA, Va., March 24 -- United States Patent no. 12,582,573, issued on March 24, was assigned to LONGNAN PINXIN MOTOR Co. LTD (Longnan, China).
"Massager drive mechanism and massager" was invented by Guanxi Lai (Longnan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a massager drive mechanism, including a drive motor, a transmission assembly, a limit bracket, and a plurality of movable push blocks; each of the movable push blocks includes a movable slot and a pushing portion; the transmission assembly includes a plurality of eccentric joints, and each of the eccentric joints includes a connecting portion and an eccentric portion, the connecting portion is configured to connect adjace...