JPS62105004U - - Google Patents
Info
- Publication number
- JPS62105004U JPS62105004U JP19732285U JP19732285U JPS62105004U JP S62105004 U JPS62105004 U JP S62105004U JP 19732285 U JP19732285 U JP 19732285U JP 19732285 U JP19732285 U JP 19732285U JP S62105004 U JPS62105004 U JP S62105004U
- Authority
- JP
- Japan
- Prior art keywords
- tread
- circumferential
- width
- tire
- center line
- 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.)
- Pending
Links
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Tires In General (AREA)
Description
第１図は本考案の一実施例による二輪車用空気
入りタイヤのトレツドパターンを示す要部展開図
、第２図Ａ，Ｂは比較例タイヤのトレツドパター
ンを示す要部展開図である。
１１，１２，１３……ブロツク、２１，２２，
２３，２４……溝。
FIG. 1 is a developed view of a main part showing a tread pattern of a pneumatic tire for a two-wheeled vehicle according to an embodiment of the present invention, and FIGS. 2A and 2B are developed views of main parts showing a tread pattern of a comparative example tire. 11, 12, 13...Block, 21, 22,
23, 24...groove.
Claims (1)
幅の約１／４に相当する距離だけタイヤの幅方向
中心線側に離れたトレツドの表面領域に、周方向
に対して約０〜２０°の角度をなし、かつトレツ
ドの周方向接地長さの約５０〜８０％の周方向長
さを有する複数の溝を相互にトレツドの周方向接
地長さの約２０〜５０％の間隔をおいて周方向に
繰返して配置し、さらに、シヨルダー部よりトレ
ツド幅の約３０％以内に相当する距離だけタイヤ
の幅方向中心線側に離れたトレツド面上の位置と
、タイヤの幅方向中心線よりトレツド幅の約３０
％以内に相当する距離だけいずれかのシヨルダー
部側に離れたトレツド面上の位置との間を延在し
、かつトレツドの周方向接地長さの約２０〜５０
％の幅を有するブロツクを前記溝によつてタイヤ
の幅方向に分断し、ブロツクの幅方向中心線側端
部を限定する溝を周方向に不連続に配置してなる
トレツドパターンを具えることを特徴とする二輪
車用空気入りタイヤ。 Forming an angle of approximately 0 to 20 degrees with respect to the circumferential direction in a surface area of the tread that is spaced toward the center line in the width direction of the tire by a distance corresponding to approximately 1/4 of the tread width with respect to the shoulder portion of the tread, and a plurality of grooves having a circumferential length of about 50 to 80% of the circumferential ground contact length of the tread are repeated in the circumferential direction at intervals of about 20 to 50% of the circumferential ground contact length of the tread. Further, a position on the tread surface that is away from the shoulder portion by a distance corresponding to within about 30% of the tread width toward the center line in the width direction of the tire, and a position on the tread surface that is away from the center line in the width direction of the tire by a distance corresponding to within about 30% of the tread width.
% of the circumferential contact length of the tread.
% width in the width direction of the tire by the grooves, and has a tread pattern in which grooves defining the widthwise center line side ends of the blocks are arranged discontinuously in the circumferential direction. A pneumatic tire for two-wheeled vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19732285U JPS62105004U (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19732285U JPS62105004U (en) | 1985-12-24 | 1985-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62105004U true JPS62105004U (en) | 1987-07-04 |
Family
ID=31156945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19732285U Pending JPS62105004U (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62105004U (en) |
-
1985
- 1985-12-24 JP JP19732285U patent/JPS62105004U/ja active Pending