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Patent Searching and Data


Title:
TIRE
Document Type and Number:
Japanese Patent JP2016210250
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire that can achieve a cavernous resonance absorption effect over a long period of time by suppressing heat-generation and deterioration of a sound absorption material caused by using the material.SOLUTION: A tire 10 has a sound absorption material 1 arranged on a tire inner cavity surface F. The sound absorption material 1 is coated with a sheet 2 to form a sound absorption member 3, and the sound absorption member 3 is attached to the tire inner cavity surface F, so that the sound absorption material 1 is arranged on the tire inner cavity surface F without being bonded to the other member. Alternatively, the sound absorption material 1 is pressed against the tire inner cavity surface by the sheet 2 attached to the tire inner cavity surface F, so that the sound absorption material 1 is arranged on the tire inner cavity surface F without being directly bonded to the tire inner cavity surface F.SELECTED DRAWING: Figure 1

Inventors:
KITA SHINICHI
Application Number:
JP2015094073A
Publication Date:
December 15, 2016
Filing Date:
May 01, 2015
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
B60C5/00
Domestic Patent References:
JP2006341681A2006-12-21
JP2005001428A2005-01-06
JPH07266802A1995-10-17
JP2005205935A2005-08-04
JP2005262921A2005-09-29
Foreign References:
WO2005012008A12005-02-10
Attorney, Agent or Firm:
Ichiro Honda
Yumiko Sugimoto
Watari Takumi
Takashi Otaguro