MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202417066556 A) filed by Mitsuba Corporation, Gunma, Japan, on Sept. 3, 2024, for 'electric motor.'
Inventor(s) include Annaka Tomohiko; Arai Yusaku; and Hoshino Toshinori.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "Provided is an electric motor in which the filling amount of an adhesive for fixing a portion in the vicinity of a wire end section of a coil can be reduced and assembly work time can be shortened. The electric motor includes a stator and a rotor. A plurality of coils 33 of the stator are wound around respective teeth of a stator core 34. A bus bar unit is disposed on one end side of the stator core in the axial direction. The bus bar unit has a plurality of bus bar terminals 51Ub, 51Vb, 51Wb disposed so as to straddle winding sections of the respective coils adjacent to each other in the circumferential direction. The bus bar terminals are each provided with a wire start connection part 54s to which a wire start section 33s of one of the adjacent coils is connected and a wire end connection part 54e to which a wire end section 33e of the other adjacent coil is connected. A filling opening 65 for filling the winding section of the coil in the vicinity of the wire end section with an adhesive is provided between the wire start connection part and the wire end connection part of each bus bar terminal."
The patent application was internationally filed on Feb. 15, 2024, under International application No.PCT/JP2024/005242.
Disclaimer: Curated by HT Syndication.
