INTERNATIONAL PATENT: SCHAEFFLER TECHNOLOGIES AG & CO. KG FILES APPLICATION FOR "ROTOR SHAFT HAVING INTEGRATED CONTACT SLIP RINGS FOR A SEPARATELY EXCITED ELECTRIC MACHINE (FSM)"

GENEVA, May 10 -- SCHAEFFLER TECHNOLOGIES AG & CO. KG (IndustriestraBe 1-391074 Herzogenaurach) filed a patent application (PCT/DE2025/100948) for "ROTOR SHAFT HAVING INTEGRATED CONTACT SLIP RINGS FOR A SEPARATELY EXCITED ELECTRIC MACHINE (FSM)" on Oct 07, 2025. With publication no. WO/2026/092800, the details related to the patent application was published on May 07, 2026.

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): TRINKENSCHUH, Andreas (Am Bierkeller 1077815 Buhl), LEHMANN, Steffen (Zehntwiesenstr. 31K76275 Ettlingen)

Abstract: The invention relates to a slip ring arrangement (1) for a rot...