Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VIBRATION-DAMPING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/213049
Kind Code:
A1
Abstract:
This vibration-damping device is provided with: a first attachment member to be attached to either one of a vibration generator or a vibration receptor; a second attachment member to be attached to the other of the vibration generator or vibration receptor; an elastic member that is provided to the second attachment member and elastically connects the first attachment member and the second attachment member; a protrusion which protrudes toward the first attachment member with respect to an external surface of said elastic member opposite to the first attachment member; and a recess that is provided in a recessed manner at a site of the external surface located on a base end side of the protrusion, that forms an extension of the protrusion in a lateral wall portion, and that forms an opposing surface opposite to said extension.

Inventors:
TAKAKURA, Tomoki (1-1 Kyobashi 3-chome, Chuo-k, Tokyo 40, 〒1048340, JP)
Application Number:
JP2017/020657
Publication Date:
December 14, 2017
Filing Date:
June 02, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BRIDGESTONE CORPORATION (1-1 Kyobashi 3-chome, Chuo-ku Tokyo, 40, 〒1048340, JP)
International Classes:
F16F15/08; B60K5/12; F16F1/36
Foreign References:
JP2015169263A2015-09-28
JP2014163487A2014-09-08
US7055811B22006-06-06
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (3-17, Shinjuku 4-chome Shinjuku-k, Tokyo 22, 〒1600022, JP)
Download PDF: