Title:
流体力学的トルク結合装置のねじり振動ダンパ用の周波数ダイナミック・アブソーバー
Document Type and Number:
Japanese Patent JP6896293
Kind Code:
B2
Abstract:
A torsional vibration damper assembly for a hydrokinetic torque coupling device, comprises a torsional vibration damper, and a dynamic absorber operatively connected to the torsional vibration damper. The torsional vibration damper comprises a driven member rotatable about a rotational axis, a first retainer plate rotatable relative to the driven member coaxially with the rotational axis, and a plurality of damper elastic members interposed between the first retainer plate and the driven member. The damper elastic members elastically couples the first retainer plate to the driven member. The dynamic absorber includes an inertial member. The inertial member is mounted to the torsional vibration damper rotatably relative to the driven member. The inertial member is rotationally guided and centered relative to the rotational axis by the driven member of the torsional vibration damper.
Inventors:
Alexander, Depraete
Application Number:
JP2018529251A
Publication Date:
June 30, 2021
Filing Date:
December 06, 2016
Export Citation:
Assignee:
VALEO KAPEC CO., LTD.
International Classes:
F16F15/14; F16F15/134; F16H45/02
Domestic Patent References:
| JP2014512498A | ||||
| JP2012077810A |
Foreign References:
| US20130205944 | ||||
| US20110287844 |
Attorney, Agent or Firm:
Hiroe Associates Patent Office