ALEXANDRIA, Va., July 28 -- United States Patent no. 12,691,484, issued on July 28, was assigned to AMADA Co. LTD. (Kanagawa, Japan).
"Press brake and table driving method for press brake" was invented by Shintaro Goto (Kanagawa, Japan) and Kenji Abe (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A clutch includes: a first clutch tooth that rotates integrally with a first rotation element included in a speed reducer; a second clutch tooth that rotates integrally with a second rotation element included in the speed reducer; and a fixed clutch tooth that moves between the first clutch tooth and the second clutch tooth. The fixed clutch tooth includes: a first mode in which the speed reducer op...