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:
Feb. 24, 2015
Filed:
Aug. 05, 2011
Shigenori Yoneda, Anjo, JP;
Toshiaki Oohara, Okazaki, JP;
Shigenori Yoneda, Anjo, JP;
Toshiaki Oohara, Okazaki, JP;
Denso Corporation, Kariya, JP;
Abstract
A stator includes a ring-shaped stator core having a plurality of slots arranged in a circumferential direction and a stator coil wound around the slots. The stator coil disposed within the slots is fixed by an impregnating material applied from an inner peripheral side of the stator core. An innermost-diameter coil wire of the stator coil positioned on the innermost-diameter side within the slots is provided with a first angle section that is angled towards an outward core-diameter direction side from a center section in a core-axis direction towards one end side, and a second angle section that is angled towards the outward core-diameter direction side from the center section in the core-axis direction towards another end side. The center section in the core-axis direction of the innermost-diameter coil wire projects towards an inward core-diameter direction side.