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:
May. 27, 2003
Filed:
Jun. 19, 2001
Koji Maeda, Anjo, JP;
Tomohiro Yamashita, Anjo, JP;
Aisin Aw Co., Ltd., Anjo, JP;
Abstract
A torque converter including a one-way clutch for supporting a stator radially on a fixed member in such a manner that the stator is rotatable in one direction, and a pair of thrust bearings for supporting the stator axially between a pump impeller and a turbine runner, wherein the diameters of the one-way clutch and both of the thrust bearings are different, and the thrust bearings do not axially overlap at least side bearings of the one-way clutch. With this arrangement, thrust force is not applied to the side bearings, and thus, the side bearings are thinner than conventional side bearings. Accordingly, the area radially inside of the stator in the torque converter is axially shortened.