Fujitsu General Limited

Takayuki Shinohara

Tomonori Kojima

Hidetaka Terakubo

Masaki Yamada

Shinichi Yamada

Yoichi Tanabe

Takushi Fujioka

Hisao Igarashi

Kenji Narita

Toshiaki Tanno

Shinichiro Katagiri

Tomohiro Kashiwagi

There is provided an axial air-gap electronic motor in which work for assembling a stator can be performed efficiently. A locking protrusionis provided on a flange portionof core memberstowhich are divided for each teethand are arranged in a ring form with the rotating shaft axis line being the center, and a connecting memberis fitted on the locking protrusionby which the core memberstoare connected to each other in a ring form.

Axial air-gap electronic motor

An axial gap electronic motor includes a stator and a rotor disposed opposingly with a predetermined gap. In order to provide an easy assembling operation of the stator, the stator includes a plurality of pole members annularly connectable. The annular stator core is obtained by connecting each of the pole members to which coil winding is previously applied.

Axial gap electronic motor

An axial gap electronic motor includes a stator having a plurality of poles, and a rotor. Each pole is formed of a stator iron core made of a magnet body and a coil wound therearound. The rotor has a plurality of poles formed of permanent magnet and arranged along a rotation axis direction of said rotor with a predetermined gap provided therebetween. The stator has a magnetic force generating section in which a plurality of the stator iron cores is arranged in a ring shape on a concentric circle with the rotation axis line of the rotor being a center axis. Each of teeth of the stator iron core is provided with a skew.

Growing community of inventors

Kawasaki, Japan

Takayuki Shinohara