Mitsubishi Electric Corporation

Zaini Ariff

Yuichiro Nakamura

Hiroshi Wakayama

Shunta Kashima

Satohiro Hirano

Yosuke Takaishi

Takumi Tomatsu

Jun Hosono

A movable element that is an armature includes teeth including iron cores, an insulating holding member, and winding portions in which a coil is formed by winding an electric wire around the iron cores on the insulating holding member, the teeth include the teeth that are first teeth including the winding portions for only a coil of a single phase and the tooth that is a second tooth including the winding portions for coils of two phases different from each other, and a single electric wire forms the winding portions in the tooth that is the second tooth and is continuously wound via an intermediate fixing member provided on the insulating holding member.

Armature and electric motor

A linear transport system includes: a stator module including an iron core that includes a plurality of teeth and a coil wound around the iron core; a movable element that includes a plurality of identical magnets disposed on a side surface parallel to a moving direction, and is propelled by an electromagnetic force from the coil; and a motor drive control device that controls the movable element by supplying an independent current of single-phase AC individually to the coil included in the stator module. When Lm is a magnet pitch that is a pitch of the magnets disposed in the movable element, and Lt is a tooth pitch that is a pitch of the teeth, 1.3≤Lm/Lt≤1.4 is satisfied.

Linear transport system

Growing community of inventors

Tokyo, Japan

Zaini Ariff