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Patent Searching and Data


Title:
VIBRATION ISOLATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/052035
Kind Code:
A1
Abstract:
This vibration isolation device (10) is provided with: a first attachment member (11) coupled to one from among a vibration-generating part and a vibration-receiving part; a second attachment member (12) coupled to the other from among the vibration-generating part and the vibration-receiving part; and an elastic body (13) which is disposed between the two attachment members (11, 12). Any one of the respective facing surfaces (24, 25) of the first attachment member (11) and the second attachment member (12) which face each other has, provided thereto, a stopper elastic body (27) having a stopper surface (26) which faces the other of the facing surfaces (24, 25) so as to be capable of coming into contact therewith, and a recess (30) in which the stopper elastic body (27) is disposed. The stopper elastic body (27) is fitted in the recess (30) such that, among the surfaces of the stopper elastic body (27), the opposite stopper surface (34) which faces the opposite side to the stopper surface (26) is in a non-contact state.

Inventors:
KOJIMA HIROSHI (JP)
Application Number:
JP2015/074509
Publication Date:
April 07, 2016
Filing Date:
August 28, 2015
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
F16F15/08; B60K5/12; F16F1/36
Domestic Patent References:
WO2014050761A12014-04-03
WO2012001906A12012-01-05
WO2011148575A12011-12-01
Foreign References:
CN102390395A2012-03-28
JP2014088914A2014-05-15
JP2013019502A2013-01-31
Other References:
See also references of EP 3203108A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
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