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, 2022
Filed:
Nov. 11, 2019
Aisin Kako Kabushiki Kaisha, Toyota, JP;
Ryohei Hoshino, Toyota, JP;
Hiroyuki Hara, Toyota, JP;
AISIN KAKO KABUSHIKI KAISHA, Toyota, JP;
Abstract
The wet friction memberof the invention includes a core plateformed in a flat ring shape, a friction partarranged in a ring shape. The friction parthas segment pieces including rectangular shaped Gto G: Gin which a lower right corner of rectangular piece is notched; Gin which an upper left corner of rectangular piece is notched; Gin which an upper right corner of rectangular piece is notched; Gin which a lower left corner of rectangular piece is notched. The friction parthas arrangements Tand T: Tin which Gand Gare arranged in a manner a right side of Gand a left side of Gface each other; Tin which Gand Gare arranged in a manner a right side of the Gand a left side of Gface each other.