JP5594533B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP5594533B2 JP5594533B2 JP2010278899A JP2010278899A JP5594533B2 JP 5594533 B2 JP5594533 B2 JP 5594533B2 JP 2010278899 A JP2010278899 A JP 2010278899A JP 2010278899 A JP2010278899 A JP 2010278899A JP 5594533 B2 JP5594533 B2 JP 5594533B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- absorbing material
- nonwoven fabric
- sound absorbing
- hook
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004745 nonwoven fabric Substances 0.000 claims description 63
- 239000011358 absorbing material Substances 0.000 claims description 52
- 239000002131 composite material Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 238000004073 vulcanization Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004750 melt-blown nonwoven Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Landscapes
- Tires In General (AREA)
Description
各試験タイヤについて、吸音材の質量を測定した。但し、吸音材に面ファスナーを取り付けた場合は、面ファスナーを含む吸音材の質量を測定した。評価結果は、比較例1を100とする指数にて示した。この指数値が小さいほど軽量であることを意味する。
各試験タイヤにおける係合構造について、JIS L3416に準拠して剥離強さ(N/cm)を測定した。評価結果は、比較例1を100とする指数にて示した。この指数値が大きいほど吸音材の係合力が強いことを意味する。
2 サイドウォール部
3 ビード部
4 カーカス層
5 ビードコア
6 インナーライナー層
7 ベルト層
10 面ファスナー
11a 一方の面
11b 他方の面
12 係合素子
13 アンカー素子
20 吸音材
21 不織布
S タイヤ内面
Claims (6)
- 基材の一方の面に複数本の係合素子を設けた面ファスナーを前記係合素子がタイヤ内腔側に位置するようにタイヤ内面に取り付け、前記面ファスナーに、嵩密度が異なる少なくとも2種類の不織布の複合体からなり、該複合体において最もタイヤ側に配置される不織布の嵩密度がタイヤ側とは反対側に配置される不織布の嵩密度よりも高い吸音材を直接係合させたことを特徴とする空気入りタイヤ。
- 前記面ファスナーが樹脂成形体であることを特徴とする請求項1に記載の空気入りタイヤ。
- 前記面ファスナーをタイヤ内面に加硫接着したことを特徴とする請求項2に記載の空気入りタイヤ。
- 前記複合体の嵩密度が4kg/m3〜40kg/m3の範囲にあることを特徴とする請求項1〜3のいずれかに記載の空気入りタイヤ。
- 前記複合体において最もタイヤ側に配置される不織布の嵩密度が20kg/m3 〜100kg/m3 の範囲にあることを特徴とする請求項4に記載の空気入りタイヤ。
- 前記係合素子の基材表面からの高さが0.2mm〜10mmの範囲にあることを特徴とする請求項1〜5のいずれかに記載の空気入りタイヤ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010278899A JP5594533B2 (ja) | 2010-12-15 | 2010-12-15 | 空気入りタイヤ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010278899A JP5594533B2 (ja) | 2010-12-15 | 2010-12-15 | 空気入りタイヤ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012126233A JP2012126233A (ja) | 2012-07-05 |
| JP5594533B2 true JP5594533B2 (ja) | 2014-09-24 |
Family
ID=46643788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010278899A Expired - Fee Related JP5594533B2 (ja) | 2010-12-15 | 2010-12-15 | 空気入りタイヤ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5594533B2 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101924107B1 (ko) | 2017-04-07 | 2018-11-30 | 금호타이어 주식회사 | 반 공기입 타이어 |
| KR101978697B1 (ko) * | 2018-09-07 | 2019-08-28 | 서우산업주식회사 | 공명음 저감 타이어 및 그 제조방법 |
| JP7205237B2 (ja) | 2019-01-09 | 2023-01-17 | 横浜ゴム株式会社 | 空気入りタイヤ |
| KR102231290B1 (ko) * | 2019-05-27 | 2021-03-23 | 한국타이어앤테크놀로지 주식회사 | 소음 저감 타이어 |
| IT201900014712A1 (it) * | 2019-08-13 | 2021-02-13 | Bridgestone Europe Nv Sa | Pneumatico e metodo per la costruzione di detto pneumatico |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004194730A (ja) * | 2002-12-16 | 2004-07-15 | Kurashiki Seni Kako Kk | 面ファスナー雌材 |
| KR101100065B1 (ko) * | 2003-08-04 | 2011-12-29 | 미쯔비시 지도샤 고교 가부시끼가이샤 | 저소음 공기 타이어 |
| KR101100069B1 (ko) * | 2003-12-16 | 2011-12-29 | 요코하마 고무 가부시키가이샤 | 저소음 공기 타이어 |
| JP3916625B2 (ja) * | 2004-08-05 | 2007-05-16 | 横浜ゴム株式会社 | 空気入りタイヤ |
| JP4833783B2 (ja) * | 2006-09-26 | 2011-12-07 | 横浜ゴム株式会社 | タイヤ騒音低減装置及び空気入りタイヤ |
| JP4797963B2 (ja) * | 2006-12-14 | 2011-10-19 | 横浜ゴム株式会社 | 空気入りタイヤの製造方法 |
| JP4760760B2 (ja) * | 2007-04-06 | 2011-08-31 | 横浜ゴム株式会社 | 空気入りタイヤ |
| JP4532520B2 (ja) * | 2007-04-25 | 2010-08-25 | 横浜ゴム株式会社 | 面ファスナー付き空気入りタイヤ及びその製造方法 |
| JP2009023609A (ja) * | 2007-07-23 | 2009-02-05 | Bridgestone Corp | 空気入りタイヤ |
| JP2009040145A (ja) * | 2007-08-07 | 2009-02-26 | Bridgestone Corp | 空気入りタイヤ |
| DE102007060866A1 (de) * | 2007-12-18 | 2009-06-25 | GM Global Technology Operations, Inc., Detroit | Luftreifen und Anordnung zur Verminderung eines Reifengeräuschs |
| JP5538232B2 (ja) * | 2008-10-17 | 2014-07-02 | 倉敷繊維加工株式会社 | 吸音材固定板 |
| JP2010196220A (ja) * | 2009-02-27 | 2010-09-09 | Mitsubishi Paper Mills Ltd | 低密度不織布 |
| JP2010254044A (ja) * | 2009-04-22 | 2010-11-11 | Bridgestone Corp | タイヤ及びタイヤとリムの組立体 |
-
2010
- 2010-12-15 JP JP2010278899A patent/JP5594533B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012126233A (ja) | 2012-07-05 |
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