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:
Nov. 26, 2019
Filed:
Jun. 27, 2016
Aisin Aw Industries Co., Ltd, Echizen-shi, Fukui, JP;
Aisin Aw Co., Ltd., Anjo-shi, Aichi, JP;
Takuya Yoshikawa, Echizen, JP;
Aki Ogawa, Echizen, JP;
Akiyoshi Kato, Echizen, JP;
Ryosuke Otsuka, Echizen, JP;
Kazuyoshi Ito, Anjo, JP;
Masaki Wajima, Anjo, JP;
Kazuhiro Itou, Anjo, JP;
AISIN AW INDUSTRIES CO., LTD, Echizen-shi, JP;
AISIN AW CO., LTD., Anjo, JP;
Abstract
Six through holes are formed in pinion gear supporting portions of two input plate members working as a carrier that supports pinion gears of a rotary inertia mass damper. The two input plate members are opposed to each other in such a manner that the through holes are aligned with each other. The through holes support the pinion gear. The input plate members are coupled with each other by means of rivets passing through the through holes located on both sides of the through holes. This configuration ensures strength (rigidity) of the carrier, suppresses deformation of a planetary gear, and improves meshing accuracy of gears.