JP4415644B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP4415644B2 JP4415644B2 JP2003366922A JP2003366922A JP4415644B2 JP 4415644 B2 JP4415644 B2 JP 4415644B2 JP 2003366922 A JP2003366922 A JP 2003366922A JP 2003366922 A JP2003366922 A JP 2003366922A JP 4415644 B2 JP4415644 B2 JP 4415644B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- pneumatic tire
- cavity
- bead
- hollow
- 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
Description
しかも、空洞部を隔壁によりタイヤ周方向に複数の中空室に分割したことにより、内部に充填した流体のタイヤ周方向への移動が抑制されるので、サイド剛性が安定化されて操縦安定性を確保することができる。
2 ビード部
3 カーカス層
4 ビードコア
5 トレッド部
6 ベルト層
7 空洞部
7A 空気室
7a 隔壁
7b 通気口
7c 逆止弁
8 バルブ
Claims (3)
- 左右一対のビード部に埋設したビードコア間に少なくとも1層のカーカス層を装架すると共に、該カーカス層の両端部を前記ビードコアの周りにタイヤ内側から外側に折り返した空気入りタイヤにおいて、
前記カーカス層の本体側と折り返し側と前記ビードコアとにより囲まれた領域を中空の空洞部に構成すると共に、該空洞部を隔壁によりタイヤ周方向に複数の中空室に分割し、かつ該空洞部に内圧調整用のバルブを取り付けた空気入りタイヤ。 - 前記隔壁に、前記中空室の間を連通する通気口を形成した請求項1に記載の空気入りタイヤ。
- 前記通気口に、タイヤの反回転方向への流体の移動を阻止する逆止弁を設けた請求項2に記載の空気入りタイヤ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003366922A JP4415644B2 (ja) | 2003-10-28 | 2003-10-28 | 空気入りタイヤ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003366922A JP4415644B2 (ja) | 2003-10-28 | 2003-10-28 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005132123A JP2005132123A (ja) | 2005-05-26 |
JP4415644B2 true JP4415644B2 (ja) | 2010-02-17 |
Family
ID=34645073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003366922A Expired - Fee Related JP4415644B2 (ja) | 2003-10-28 | 2003-10-28 | 空気入りタイヤ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4415644B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6269066B2 (ja) * | 2012-12-25 | 2018-01-31 | 横浜ゴム株式会社 | タイヤ/ホイール組立体及びトレッドリング |
KR101807422B1 (ko) * | 2016-09-05 | 2017-12-08 | 금호타이어 주식회사 | 사이드월 강성변환 타이어 |
-
2003
- 2003-10-28 JP JP2003366922A patent/JP4415644B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005132123A (ja) | 2005-05-26 |
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