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:
Jul. 02, 2013

Filed:

Mar. 16, 2009
Applicants:

Hitoshi Shiobara, Utsunomiya, JP;

Mamoru Sasaki, Tochigi-gun, JP;

Kenji Misao, Tochigi-ken, JP;

Mitsuhiro Yamada, Utsunomiya, JP;

Inventors:

Hitoshi Shiobara, Utsunomiya, JP;

Mamoru Sasaki, Tochigi-gun, JP;

Kenji Misao, Tochigi-ken, JP;

Mitsuhiro Yamada, Utsunomiya, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for manufacturing a stator. On a split core of the stator, there are wound main conductors and two auxiliary conductors, which are thinner than but correspond to the main conductors. These main conductors are arrayed and wound in a plurality of layers, such that the main conductors of an upper layer are arranged in the valleys between the adjoining main conductors of a layer. For the main conductors of a first layer, the auxiliary conductors are arranged in a first space and a second space. For the main conductors of the second and subsequent layers, the auxiliary conductors are arranged in a third space, and the auxiliary conductors are arranged in a fourth space.


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