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:
Dec. 04, 2018
Filed:
Jun. 11, 2014
Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;
Hideaki Kimura, Okazaki, JP;
Tsuyoshi Niwa, Anjo, JP;
Takamitsu Sugimoto, Nishio, JP;
Susumu Kato, Anjo, JP;
Shigeru Maeda, Toyota, JP;
Takeshi Yokoyama, Anjo, JP;
AISIN AW CO., LTD., Anjo, JP;
Abstract
A varnish impregnation apparatus that includes a support that supports a stator, in which the stator coil is mounted to the stator core, with an axial direction of the stator directed in a horizontal direction while grasping a radially outer side of the stator, and that is rotationally driven by a rotary device to rotate the stator; a varnish dropping device that drops the varnish toward a coil end portion of the stator which is rotated while being supported by the support; and a heater disposed in a cavity portion provided at an axial center of the stator core of the stator supported by the support to heat the stator from a radially inner side of the stator.