Title:
VIBRATION ISOLATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/216048
Kind Code:
A1
Abstract:
This vibration isolating device is provided with a second main body rubber (30) which links an outer attachment member (11) and an inner attachment member (12) and which is disposed outside a liquid chamber (14) located between a pair of first main body rubbers (13a, 13b). The outer attachment member is provided with an outer plate member (19) to which the second main body rubber is linked. The inner attachment member is fitted with a bound stopper (41) which, together with the first main body rubber, axially sandwiches a radially inner part (19a) of the outer plate member. The radially inner part of the outer panel member axially opposing the bound stopper is embedded in the second main body rubber. The inner part of the outer plate member is provided with an annular top wall (19c) having axial-facing obverse and reverse surfaces, and an inner cylinder portion (19d) extending axially from a radially inner-end portion of the annular top wall toward the first main body rubber.
Inventors:
SAITO AKIHIRO (JP)
Application Number:
PCT/JP2019/013214
Publication Date:
November 14, 2019
Filing Date:
March 27, 2019
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
F16F13/16; F16F13/10
Foreign References:
| JP2011511231A | 2011-04-07 | |||
| JP2002266929A | 2002-09-18 | |||
| JPH0238730A | 1990-02-08 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Download PDF:
Previous Patent: CARBON DIOXIDE SUPPLY SYSTEM
Next Patent: OPHTHALMIC SURGERY MICROSCOPE SYSTEM, CONTROL DEVICE, AND CONTROL METHOD
Next Patent: OPHTHALMIC SURGERY MICROSCOPE SYSTEM, CONTROL DEVICE, AND CONTROL METHOD