The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 05, 2026

Filed:

Mar. 02, 2022
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Yuichiro Nakamura, Tokyo, JP;

Shinichi Yamaguchi, Tokyo, JP;

Hideaki Arita, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G 54/02 (2006.01); B61B 13/08 (2006.01); B61B 13/12 (2006.01); H02K 3/28 (2006.01);
U.S. Cl.
CPC ...
B65G 54/02 (2013.01); H02K 3/28 (2013.01);
Abstract

A linear conveyance system includes a plurality of stator modules forming a conveyance path, and a mover including a plurality of magnets disposed on both side surfaces. The plurality of stator modules includes a one-side stator module and a both-side stator module, the one-side stator module being disposed on one side of a non-branch portion of the conveyance path, the both-side stator module being disposed on both sides of a branch portion of the conveyance path. Each of the one-side stator module and the both-side stator module includes an iron core and a plurality of coils. The mover is propelled by electromagnetic force produced by the plurality of coils. A coil amount of the one-side stator module is equal to a coil amount of the both-side stator module.


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