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. 16, 2014
Filed:
Dec. 27, 2011
Yoshihiro Takikawa, Anjo, JP;
Kazuto Maruyama, Anjo, JP;
Kazuhiro Itou, Anjo, JP;
Koji Maeda, Anjo, JP;
Yoshihiro Takikawa, Anjo, JP;
Kazuto Maruyama, Anjo, JP;
Kazuhiro Itou, Anjo, JP;
Koji Maeda, Anjo, JP;
Aisin AW Co., Ltd., Anjo-shi, JP;
Abstract
A centrifugal-pendulum vibration absorbing device, including a member attached coaxially with a rotary element; and mass bodies swingably coupled to the support member and disposed adjacent to each other in a circumferential direction. The mass bodies are configured such that when a first mass body, which is one of two mass bodies disposed adjacent to each other, and a second mass body, which is the other of the two mass bodies, move with respect to the support member so as to approach each other, the first mass body and the second mass body overlap each other as seen from an axial direction of the rotary element.