Title:
Damper device and start device
Document Type and Number:
Japanese Patent JP6332421
Kind Code:
B2
Abstract:
A damper device of a starting device includes a drive member, a driven member, outer springs that transmit torque between the drive member and the driven member, first and second inner springs that are placed inward of the outer springs and that transmit torque between the drive member and the driven member, and a dynamic damper having third springs coupled to a first intermediate member as a rotary element and a turbine runner as a mass body coupled to the third springs. The third springs of the dynamic damper are disposed so as to be located next to the outer springs of the damper device in the circumferential direction.
Inventors:
Yoshihiro Takigawa
Ueno Makoto
Masaki Wajima
Koichiro Ida
Kazuhiro Ito
Yuji Kanyama
Aki Ogawa
Kotaro Tsuda
Ueno Makoto
Masaki Wajima
Koichiro Ida
Kazuhiro Ito
Yuji Kanyama
Aki Ogawa
Kotaro Tsuda
Application Number:
JP2016235833A
Publication Date:
May 30, 2018
Filing Date:
December 05, 2016
Export Citation:
Assignee:
Aisin AW Co., Ltd.
International Classes:
F16H45/02
Domestic Patent References:
| JP2012202543A | ||||
| JP2011214607A | ||||
| JP10159938A | ||||
| JP2012077823A | ||||
| JP10246307A | ||||
| JP2009115112A |
Attorney, Agent or Firm:
Aitec International Patent Office
Previous Patent: A semiconductor device, a solid imaging device, and a camera system
Next Patent: PICTURE DISPLAY DATA PREPARATING DEVICE
Next Patent: PICTURE DISPLAY DATA PREPARATING DEVICE