Title:
直列接続した内側及び外側弾性減衰部材を有する流体動力学的トルク結合装置用ねじり振動ダンパー
Document Type and Number:
Japanese Patent JP6976940
Kind Code:
B2
Abstract:
A hydrokinetic torque coupling device comprises a casing rotatable about a rotation axis, a torque converter including an impeller wheel and a turbine wheel disposed in the casing coaxially with the rotation axis, a turbine hub disposed in the casing coaxially with the rotation axis and fixed to the turbine wheel, and a torsional vibration damper. The torsional vibration damper comprises a driven member fixed to the turbine hub, a drive member rotatable relative to the driven member about the rotation axis, and a plurality of circumferentially acting outer and inner elastic damping members. The drive member and the driven member are operatively connected to both the radially outer and inner elastic damping members. The radially outer and inner elastic damping members are arranged in series.
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Inventors:
Song Chul, Lee
Rubber, arab
Yosip, kovac
Rubber, arab
Yosip, kovac
Application Number:
JP2018520117A
Publication Date:
December 08, 2021
Filing Date:
October 20, 2016
Export Citation:
Assignee:
VALEO KAPEC CO., LTD.
International Classes:
F16H45/02; F16F15/134
Domestic Patent References:
| JP2015014363A | ||||
| JP2012202544A | ||||
| JP2011002014A | ||||
| JP2012117572A |
Attorney, Agent or Firm:
Hiroyuki Nagai
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Yasumoto Yasumoto
Hiroe Associates Patent Office
Yukitaka Nakamura
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Yasumoto Yasumoto
Hiroe Associates Patent Office