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.
Patent No.:
Date of Patent:
Oct. 20, 2015
Filed:
Dec. 12, 2012
Aisin Seiki Kabushiki Kaisha, Kariya-shi, JP;
Takashi Asaga, Toyota, JP;
Toshiya Sugiyama, Okazaki, JP;
AISIN SEIKI KABUSHIKI KAISHA, Kariya-Shi, Aichi-Ken, JP;
Abstract
A stator of a rotary electrical machine, includes a core unit configured by a plurality of core assemblies each including a laminated steel plate, an insulator, and a coil; a bus ring facing the core unit; and an accommodating box arranged at the insulator, accommodating an end portion of the coil, and including radially inward and outward engaged portions, the insulator including radially inward and outward extending portions, the radially inward extending portion including a radially inward engagement portion about which the accommodating box rotates in a radial direction of the core unit from an initial attachment position to an attached position and which engages with the radially inward engaged portion, the radially outward extending portion including a radially outward engagement portion which engages with the radially outward engaged portion in accordance with the rotation of the accommodating box to move the accommodating box in the radial direction.