JP5891682B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP5891682B2 JP5891682B2 JP2011213233A JP2011213233A JP5891682B2 JP 5891682 B2 JP5891682 B2 JP 5891682B2 JP 2011213233 A JP2011213233 A JP 2011213233A JP 2011213233 A JP2011213233 A JP 2011213233A JP 5891682 B2 JP5891682 B2 JP 5891682B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- pneumatic tire
- edge
- pneumatic
- concave portion
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 12
- 230000017525 heat dissipation Effects 0.000 description 12
- 239000011324 bead Substances 0.000 description 10
- 239000004677 Nylon Substances 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000002964 rayon Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000013040 rubber vulcanization Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Images
Landscapes
- Tires In General (AREA)
Description
10 凹部
11 縁部
11a 外向曲部
11b 内向曲部
11c 直線部
11d 円弧
S タイヤサイド部
L リムチェックライン
T 接地端
Claims (3)
- 少なくとも一方のタイヤサイド部に、多数の凹部を有する空気入りタイヤにおいて、
前記凹部は、開口部の外形をなす縁部が、当該凹部の領域の外向きに湾曲する外向曲部を2箇所以上、当該凹部の領域の内向きに湾曲する内向曲部を1箇所以上有してなり、かつ隣接する凹部同士が相互の縁部を共有して形成され、かつ隣接する前記凹部の間で共有される所定の前記縁部が途中で途切れた切欠部を有することを特徴とする空気入りタイヤ。 - 前記凹部は、前記縁部の周長が、同一開口面積の円の周長に対して1.2倍以上2.0倍以下とされていることを特徴とする請求項1に記載の空気入りタイヤ。
- 前記凹部の深さが0.5[mm]以上5.0[mm]以下であることを特徴とする請求項1または2に記載の空気入りタイヤ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011213233A JP5891682B2 (ja) | 2011-09-28 | 2011-09-28 | 空気入りタイヤ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011213233A JP5891682B2 (ja) | 2011-09-28 | 2011-09-28 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013071670A JP2013071670A (ja) | 2013-04-22 |
JP5891682B2 true JP5891682B2 (ja) | 2016-03-23 |
Family
ID=48476484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011213233A Active JP5891682B2 (ja) | 2011-09-28 | 2011-09-28 | 空気入りタイヤ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5891682B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6514566B2 (ja) * | 2015-05-08 | 2019-05-15 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6619959B2 (ja) * | 2015-06-30 | 2019-12-11 | 株式会社ブリヂストン | タイヤ |
JP6672851B2 (ja) * | 2016-02-05 | 2020-03-25 | 横浜ゴム株式会社 | 空気入りタイヤ |
US20230311583A1 (en) * | 2022-04-04 | 2023-10-05 | The Goodyear Tire & Rubber Company | High contrast patterns for sidewall or tread |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08282218A (ja) * | 1995-04-11 | 1996-10-29 | Bridgestone Corp | リム・ガードを備えた偏平空気入りタイヤ |
CA2180770A1 (en) * | 1996-03-11 | 1997-09-12 | Bill Joe Ratliff, Jr. | Tire sidewall mosaic design patterns |
JP5358404B2 (ja) * | 2009-11-19 | 2013-12-04 | 株式会社ブリヂストン | 空気入りタイヤ |
-
2011
- 2011-09-28 JP JP2011213233A patent/JP5891682B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013071670A (ja) | 2013-04-22 |
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