Transporting system driven by linear motor having inductive power supply

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5551350
SERIAL NO

08320441

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An automated warehouse system a plurality of car passages, and a plurality of transport units, each disposed in a car passage containing parallel rails with vertical webbings, each of the transport units have a car, wheels for running on the rails, a drive for moving the car on the rails, the drive having a linear motor body attached to the car and facing a secondary conductor secured to a rail, a power supplying system for the drive, mounted from one side of the car, and having two parallel induction wires secured to and along a rail, at least one induction coil attached to the car and disposed between the induction wires, the warehouse system further includes the induction wires of each of the transport units being connected in series to one or more common panels.

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Patent Owner(s)

  • DAIFUKU CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Taguchi, Kazuhiro Niwa-gun, JP 14 113
Yamada, Yoshihiko Inuyama, JP 68 1197

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