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:
Aug. 16, 2022
Filed:
Jun. 12, 2020
Honda Motor Co., Ltd., Tokyo, JP;
Takahiro Tsutsui, Saitama, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A rotary electric machine includes a rotor having a rotor core, an end plate disposed on a rotor core end surface, and a stator including a stator core disposed at a gap from the rotor, and a coil provided to the stator core. The stator core includes a stator yoke portion having a substantially annular shape, stator teeth portions provided along a circumferential direction and protruding radially from the stator yoke portion, and slot portions formed between adjacent stator teeth portions. The coil is inserted into each slot portion of the stator core and includes a coil end portion protruding in an axial direction from a stator core end surface. A refrigerant is discharged radially outward of the rotor. A refrigerant guide unit for guiding the refrigerant discharged radially outward in a protruding direction of the coil end portion is disposed on the stator core end surface.