Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
Rotor of wound rotor synchronous motor
A rotor of a wound rotor synchronous motor is spaced apart from an interior diameter surface of a stator by a predetermined gap, and includes a plurality of teeth wound by a rotor coil, and circumferentially spaced apart from each other by a distance, where a slot is formed between the teeth, each tooth is formed with a shoe facing an interior diameter surface of the stator, and both ends of the shoe protrude in a direction of both ends of an adjacent shoe, where each tooth includes a first part corresponding to a winding body of the tooth and a second part extending in the direction of both ends of the adjacent shoe from both sides of the first part.
Hyundai Motor Company
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H02K H02K H02K
additional inventional additional
Jung Shik Woongchan Sanghoon Kyoungbum Hyoungjun Yongsung Sangjin Sanghwa
Kim Chae Moon Kim Cho Jang Park Do