Title:
DAMPER DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/159777
Kind Code:
A1
Abstract:
First through fourth springs SP11-SP22, which are two each of four types of springs, are positioned such that mounting radii r11-r22 are the same, said mounting radii r11-r22 being the distances from a central axis CA of a damper device to axial centers of the first through fourth springs SP11-SP22. The first through fourth springs SP11-SP22 are also positioned such that the axial centers thereof are on the same plane. Due to this arrangement, the four types of springs (first through fourth springs SP11-SP22) can be compactly positioned, and the length in an axial direction of the damper device can be shortened.
Inventors:
ITO KAZUYOSHI (JP)
NAGAI HIROKI (JP)
WAJIMA MASAKI (JP)
ITOU KAZUHIRO (JP)
NAGAI HIROKI (JP)
WAJIMA MASAKI (JP)
ITOU KAZUHIRO (JP)
Application Number:
PCT/JP2017/010634
Publication Date:
September 21, 2017
Filing Date:
March 16, 2017
Export Citation:
Assignee:
AISIN AW CO (JP)
International Classes:
F16F15/134; F16H45/02
Domestic Patent References:
| WO2016021668A1 | 2016-02-11 | |||
| WO2016039483A1 | 2016-03-17 |
Foreign References:
| JP2012506006A | 2012-03-08 | |||
| JP2010230155A | 2010-10-14 | |||
| JP2013061033A | 2013-04-04 | |||
| DE102009013965A1 | 2010-09-23 |
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (JP)
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