Title:
DYNAMIC VIBRATION ABSORPTION DEVICE FOR AUTOMOBILE AND LOCK-UP DEVICE FOR TORQUE CONVERTER
Document Type and Number:
WIPO Patent Application WO/2016/103811
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a dynamic vibration absorption device that makes it possible to easily adjust the response to vibration of a rotary member. Provided is a dynamic vibration absorption device comprising a driven plate (32), a pendulum unit (60), and a pendulum adjustment unit (50). The driven plate (32) is rotatable around a center of rotation (O). The pendulum unit (60) attenuates vibration of the driven plate (32) by moving relative to the driven plate (32) during rotation of the driven plate (32). The pendulum adjustment unit (50) elastically connects the driven plate (32) and the pendulum unit (60) and adjusts the movement of the pendulum unit (60).
Inventors:
HAGIHARA YOSHIYUKI (JP)
Application Number:
PCT/JP2015/076191
Publication Date:
June 30, 2016
Filing Date:
September 15, 2015
Export Citation:
Assignee:
EXEDY CORP (JP)
International Classes:
F16F15/14; F16F15/134; F16H45/02
Foreign References:
| DE10236752A1 | 2004-02-19 | |||
| US20130283967A1 | 2013-10-31 | |||
| JP2012077811A | 2012-04-19 | |||
| JP5473933B2 | 2014-04-16 |
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
fresh green -- a global IP patent business corporation (JP)
Download PDF: