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:
Jan. 22, 2013
Filed:
Mar. 24, 2010
Tomohiro Saeki, Anjo, JP;
Satoshi Nakagaito, Kariya, JP;
Hiroaki Suezaki, Anjo, JP;
Yuki Miyamoto, Kariya, JP;
Masanori Suzuki, Kariya, JP;
Tomohiro Saeki, Anjo, JP;
Satoshi Nakagaito, Kariya, JP;
Hiroaki Suezaki, Anjo, JP;
Yuki Miyamoto, Kariya, JP;
Masanori Suzuki, Kariya, JP;
Aisin Seiki Kabushiki Kaisha, Kariya-Shi, Aichi-Ken, JP;
Abstract
A torque fluctuation absorber includes a first plate member to which power of rotation is transmitted from a first rotational shaft, a second plate member arranged at a preset distance from the first plate member, a third plate member arranged between the first plate member and the second plate member and configured to transmit power of rotation to a second rotational shaft. The torque fluctuation absorber also includes a fourth plate member arranged at a preset distance from the second plate member, and a resilient member arranged between the second plate member and the fourth plate member and configured to bias the second plate member towards the third plate member. The resilient member includes a first end abutting against the second plate member in an area where the second plate member faces the third plate member in the axial direction, and a second end abutting against the fourth plate member.