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1. (WO2017057490) DAMPER DEVICE

Pub. No.:    WO/2017/057490    International Application No.:    PCT/JP2016/078677
Publication Date: Fri Apr 07 01:59:59 CEST 2017 International Filing Date: Thu Sep 29 01:59:59 CEST 2016
IPC: F16F 15/134
F16H 45/02
Applicants: AISIN AW CO., LTD.
アイシン・エィ・ダブリュ株式会社
AISIN AW INDUSTRIES CO., LTD
アイシン・エィ・ダブリュ工業株式会社
Inventors: ITO, Kazuyoshi
伊藤 一能
NAKAZURU, Makoto
中寉 誠
WARASHINA, Shuhei
藁科 秀平
TANAKA, Katsunori
田中 克典
HIRAMOTO, Tomoyuki
平本 知之
Title: DAMPER DEVICE
Abstract:
An intermediate element of a damper device has an elastic body-supporting part for supporting the two ends of a third elastic body at least when torque is not being transmitted between an input element and an output element. The input element or the output element has an elastic body-contacting part that does not contact the ends of the third elastic body at least when torque is not being transmitted between the input element and the output element. When torque is being transmitted between the input element and the output element, the elastic body-contacting part contacts one end of the third elastic body as a result of an increase in the relative twisting angle between the input element or output element and the intermediate element.