ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,324, issued on May 12.
"Dismounting device for worm or gear on motor shaft" was invented by Jianke Ma (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dismounting device for a worm or gear on a drive shaft includes a main housing provided with a dismounting cavity including first and second ends oppositely arranged. The first end is provided with a slot for inserting the drive shaft and the second end is provided with a dismounting assembly including an outer sleeve and an inner sleeve mounted inside the outer sleeve. The outer sleeve extends into the dismounting cavity through the second end and one end of the outer sleeve is provid...