MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202517084594 A) filed by Koenigsegg Automotive AB, Angelholm, Sweden, on Sept. 5, for 'radially or axially enhanced electric motor.'
Inventor(s) include Postariu, Dragos-Mihai.
The application for the patent was published on Sept. 26, under issue no. 39/2025.
According to the abstract released by the Intellectual Property India: "An electric motor (10) is proposed comprising: a stator (12) and a rotor (14), wherein the stator (12) comprises a plurality of inductor elements (26), the rotor (14) comprises a plurality of permanent magnets (22) and a magnet holder (20) supporting the magnets (22), and the inductor elements (26) and the magnets (22) are arranged to cooperate for 5 rotating the rotor (14) relative to the stator (12). Each magnet (22) has a closest position relative each inductor element (26) at which the magnet (22) moves in a first, direction relative to the inductor element (26). Each inductor element (26) comprises: an inductor core (30), a coil (32), and a core extender (34). For each inductor element (26), the inductor core (30) forms: an air-gap surface (36), an annular surface (38), and an 10 annular edge (40). The air-gap surface (36) faces the rotor (14), the annular surface (38) is transverse to the air-gap surface (36), the annular edge (40) interconnects the air-gap surface (36) and the annular surface (38), and the coil (32) is wound around the annular surface (38) of the inductor core (30). Each magnet (22) extends relative to the inductor core (30) of the inductor element (26) in a second direction at the closest position relative 15 to the inductor element (26), wherein the second direction is along the air-gap surface (36) and transverse to first direction, and the core extender (34) contacts the inductor core (30) at the annular edge (40) and extends relative to the inductor core (30) in the second direction."
The patent application was internationally filed on Feb. 09, 2024, under International application No.PCT/EP2024/053318.
Disclaimer: Curated by HT Syndication.
