Ihi Corporation

Osaka University

Takehiro Jikumaru

Narifumi Tojima

Norihisa Handa

Toshiyuki Hirao

Satoru Ohashi

Gen Kuwata

Koshi Ishimoto

Tsubasa Oshiumi

This double stator-type rotary machine is provided with: an annular rotor; an outer stator that is disposed on the outer side of the rotor; and an inner stator that is disposed on the inner side of the rotor. The rotor is provided with permanent magnets that are arranged on the inner stator side.

Double stator-type rotary machine

The rotary machine of the present disclosure is provided with an annular stator that has: an annular yoke section; multiple salient poles that protrude radially inward and are arranged circumferentially; and coils disposed on the salient poles. Circumferential surfaces of the salient poles are formed into tapered surfaces that taper toward the tip of the salient poles, and the coils include a first coil and a second coil.

Rotary machine and method for manufacturing rotary machine

A double-stator switched reluctance motor includes an annular rotor, an outer stator disposed outside the rotor, and an inner stator disposed inside the rotor. Phases of the salient poles in a rotational direction of the rotor are different from each other in at least one of a set of first stator salient poles and second stator salient poles and a set of first rotor salient poles and second rotor salient poles.

Double-stator switched reluctance rotating machine

A double stator switched reluctance rotating machine includes an annular rotor, an outer stator that is disposed outside the rotor, and an inner stator that is disposed inside the rotor; and employs a structure in which the rotor is provided with a bolt fastening hole passing through the rotor in an axial direction and the bolt fastening hole is provided at a position depending on magnetic characteristics of the outer and inner stators.

Double stator switched reluctance rotating machine

A double stator switched reluctance rotating machine includes an annular rotor, an outer stator that is disposed outside the rotor, and an inner stator that is disposed inside the rotor, and has a structure in which the outer and inner stators are connected to each other in parallel.

Growing community of inventors

Tokyo, Japan

Takehiro Jikumaru