Patent Number: 6,167,610

Title: Method of making a rotary motor

Abstract: Magnetic materials which are divided into a plurality of blocks or divided corresponding to respective magnetic pole teeth are connected by means of thin portions. The respective magnetic pole teeth are wound continuously with wire without cutting the wire at the positions in which the thin portions are connected. When a stator is assembled, a plurality of blocks or magnetic pole teeth are disposed on a substrate by separating or bending the thin portions.

Inventors: Nakahara; Yuji (Hyogo, JP), Azuma; Ken-ichi (Hyogo, JP), Matsumoto; Masaru (Hyogo, JP), Fujita; Youichi (Hyogo, JP), Akutsu; Satoru (Fukushima, JP), Hashimoto; Akira (Kanagawa, JP), Takai; Yasunori (Hyogo, JP), Hasegawa; Tadashi (Fukushima, JP), Miyazaki; Hiroshi (Fukushima, JP), Kawada; Junji (Kanagawa, JP)

Assignee: Mitsubishi Denki Kabushiki Kaisha

International Classification: H02K 3/52 (20060101); H02K 3/46 (20060101); H02K 1/14 (20060101); H02K 1/18 (20060101); H02K 15/095 (20060101); H02K 15/02 (20060101); H02K 15/08 (20060101); H02K 21/14 (20060101); H02K 3/28 (20060101); H02K 3/18 (20060101); H02K 5/22 (20060101); H02K 29/00 (20060101); H02K 7/14 (20060101); H02K 21/22 (20060101); H02K 015/09 ()

Expiration Date: 01/02/2018