Kabushiki Kaisha Yaskawa Denki

Souji Murakami

Motomichi Ohto

Haruki Yahara

Shinichi Nishi

This invention provides a rotating electrical machine including a rotor that has an even number of first permanent magnets aligned in a circumferential direction of the rotor, second permanent magnets of a number equal to that of the first permanent magnets, provided respectively between the stator and circumferential ends of the first permanent magnets adjacent to each other in the circumferential direction, and core pieces of a number equal to that of the first permanent magnets, provided respectively between the second permanent magnets adjacent to each other in the circumferential direction.

Growing community of inventors

Kitakyushu, Japan

Souji Murakami