ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,805, issued on Aug. 4, was assigned to Dr. Fritz Faulhaber GmbH & Co. KG (Schonaich, Germany).
"Drive unit and connection shaft for a drive unit" was invented by Robert Gloeckner (Clearwater, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A drive unit comprising at least one motor, at least one drive shaft and at least one connection shaft, wherein the connection shaft includes at least one receiving recess having a receiving opening at a first end side and is formed closed at a second end side. A first axial portion of the receiving recess has first dimensional tolerance characteristics with respect to the diameter, and the drive shaft is at le...