Title:
BRACKET FOR ANTIVIBRATION DEVICE, AND METHOD FOR MANUFACTURING BRACKET FOR ANTIVIBRATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/082994
Kind Code:
A1
Abstract:
Provided are a bracket for an antivibration device and a method for manufacturing said bracket, with which weight increase and reinforcing part peeling are minimized. A bracket (1) has: a reinforcing part (20), which extends in the surrounding direction of a surrounding part (10) and has end parts (21) in both directions of the surrounding direction, and which is fixed to the outer surface of the surrounding part (10); and ribs (30) formed on the outer periphery of the reinforcing part (20) so as to span the end parts (21) of the reinforcing part (20) along the surrounding direction of the surrounding part (10). The surrounding part (10) and the ribs (30) are made of a synthetic resin. The method for manufacturing the bracket (10) includes a step of injecting the synthetic resin that will become the surrounding part (10) and the ribs (30) into a mold cavity in which the reinforcing material to become the reinforcing part (20) is placed.
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Inventors:
ONISHI TADASHI (JP)
ABE YUKIKO (JP)
IWASAKI KENICHIROU (JP)
KOBAYASHI MASATO (JP)
YASUI KEI (JP)
ABE YUKIKO (JP)
IWASAKI KENICHIROU (JP)
KOBAYASHI MASATO (JP)
YASUI KEI (JP)
Application Number:
PCT/JP2018/039774
Publication Date:
May 02, 2019
Filing Date:
October 25, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
F16F15/08; B29C33/12; B29C45/14; F16F1/36
Foreign References:
| JP2016125522A | 2016-07-11 | |||
| JP2013164150A | 2013-08-22 | |||
| JP2013167264A | 2013-08-29 | |||
| JP2017155754A | 2017-09-07 | |||
| JP2013167264A | 2013-08-29 |
Other References:
See also references of EP 3702639A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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