MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202541003315 A) filed by Tvs Motor Company Limited on January 15, 2025, for A Rotor Assembly For An Electrical Device.

Inventors include Sreeraj Kochupurackal Sasi; Sreeju Sreedharan Nair; and Vedhanayagam Jayajothi Johnson.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: The present invention discloses a rotor assembly (104) for a motor. The rotor assembly (104) comprises of a shaft (106) which comprises of a shaft bore (106a) and a plurality of orifices (106b) which are fluidically connected to the shaft bore (106a). The rotor assembly (104) further comprises a core (108) disposed on the shaft (104), where the core (108) comprises of a plurality of pockets (108a) and plurality of channels (108b). Additionally, the rotor assembly (104) comprises one or more end plates (110), each of the end plate comprising a first protrusion (110a) and a second protrusion (110b), where the first protrusion (110a) comprises at least one first hole (110c) and the second protrusion (110b) comprises at least one second hole (110d).

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