GENEVA, Aug. 4 -- ROBERT BOSCH GMBH (Postfach 30 02 2070442 Stuttgart) filed a patent application (PCT/EP2025/050496) for "METHOD FOR OPERATING A DRIVE UNIT OF A HUB DRIVE OF AN ELECTRIC BICYCLE" on Jan 10, 2025. With publication no. WO/2025/157590, the details related to the patent application was published on Jul 31, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): REIMANN, Alexander (Schillerstrasse 3172147 Nehren)
Abstract:
The invention relates to a method for operating a drive unit of a hub drive of an electric bicycle, the drive unit comprising a permanent-magnet synchronous motor, ...