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:
Jun. 28, 2016
Filed:
Apr. 03, 2014
Honda Motor Co., Ltd., Tokyo, JP;
Norikazu Kawai, Wako, JP;
Shinji Fujimoto, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A rotating electrical machine includes an annular stator, a plurality of coils, a case, a side cover, a refrigerant passage, supply ports, and a strainer. The annular stator has an axis. The plurality of coils are provided about the axis. The case houses the stator. The side cover is disposed at one axial end of the case so as to face the stator in an axial direction along the axis. The refrigerant passage is provided in the side cover along a circumferential direction. The supply ports supply refrigerant from the refrigerant passage toward axial ends of the plurality of coils. The strainer is provided inside the refrigerant passage to be erected so as to intersect with the axis. The strainer has a plate-shaped member including holes to trap foreign matter in the refrigerant while the refrigerant passes through the holes.