Application Type
Patents
Application SubType
PCT
(10) Registration Number and Date
Status
Filed-Accordance of filing date
(180) Expiration Date
(20) Filing Number and Date
PG P/2024/000024 2023.01.11
(40) Publication Number and Date
(86) PCT Filing Number and Date
(87) PCT Publication Number and Date
(85) National Entry Date
(30) Priority Details
IN 202241001582
2022.01.11
(72) Inventor
(EN) RAMACHANDRAN, ARJUNAN : Texmo Industries, G N Mills Post, Mettupalayam Road, Coimbatore, Tamil Nadu, Coimbatore, Tamil Nadu, Coimbatore 641029 (IN)
(EN) THANGAVEL, VENKATACHALAPATHY : Texmo Industries, G N Mills Post, Mettupalayam Road, Coimbatore, Tamil Nadu, Coimbatore, Tamil Nadu, Coimbatore 641029 (IN)
(74) Representative Name
(EN) VAI IP LIMITED : P O BOX 27, KONEDOBU, NATIONAL CAPITAL DISTRICT
(54) Title
(EN) INDUCTION MOTOR WITH MULTIPLE VOLTAGE BAND OPERATION
(57) Abstract
(EN)

The present invention discloses an induction motor adapted to be operated at three or more different voltage bands. The induction motor includes a rotor that rotates in a housing about an axis of rotation, and a stator that is stationary and magnetically acts upon said rotor. The stator includes a stator core having a plurality of slots formed therein. Each of the plurality of slots includes two or more concentric windings configured therein. Each of the two or more concentric winding includes a coil extending between a starting lead towards an ending lead and having a variable number of winding turns. The two or more concentric windings are connected in one of at least three predetermined connection patterns so as to allow the induction motor to be operated in a respective voltage band depending upon the connection pattern when power is supplied therethrough.

(58) Citations
Document Type Date Action
Event NameDateStatus
Filing2023.01.11Filed
PCT National Phase Entry2024.08.06PCT National Phase
Filing2024.10.16Filed