利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.025 秒)

    Pneumatic tire with tread having continuous ribs and block rows
    5.
    发明授权
    Pneumatic tire with tread having continuous ribs and block rows 有权
    具有胎面的气动轮胎具有连续的肋和块排

    公开(公告)号：US07434606B2

    公开(公告)日：2008-10-14

    申请号：US10541773

    申请日：2004-02-25

    申请人： Saburo Miyabe ,  Tadao Matsumoto

    发明人： Saburo Miyabe ,  Tadao Matsumoto

    IPC分类号： B60C11/03 ,  B60C11/13

    CPC分类号： B60C11/0318 ,  B60C11/0302 ,  B60C11/1369 ,  B60C2011/0374 ,  B60C2011/0381 ,  B60C2011/0388

    摘要： A tread surface 2 is divided by inner and outer longitudinal grooves 3a and 3b located on opposite sides of the tire equator into a central land portion 4i, intermediate land portions 4m and shoulder land portions 4o. The intermediate land portion 4i includes an inclined grooves 9 having an angle θ with respect to the circumferential direction of the tire, and the angle is increased from an inner end (mi) away from the inner longitudinal grooves 3a by a small distance La to an outer end (mo) where the intermediate land portion intersects with the outer longitudinal grooves 3b. An angle θi in the inner end (mi) is 0 to 25°, and an angle θo in the outer end (mo) is 60 to 80°. A pitch P1 of the inclined grooves 9 in the circumferential direction is greater than a pitch P2 of lug grooves 5 provided in the shoulder land portion 4o in the circumferential direction.

    摘要翻译： 胎面表面2由位于轮胎赤道的相对侧上的内纵向槽3a和外纵向槽3b分成中央陆部4i，中间陆部4m和肩部地面部分4o。 中间陆部4i包括相对于轮胎的圆周方向具有角度θ的倾斜槽9，并且该角度从内侧纵向槽3a的内端（mi）增加一小段距离La 到中间地面部分与外部纵向槽3b相交的外端（mo）。 内端（mi）的角度为0〜25°，外端（mo）的角度θo为60〜80°。 倾斜槽9的圆周方向的间距P 1大于在周向上设置在胎肩接地部4o中的横向花纹沟5的间距P 2。

    Pneumatic tire
    6.
    发明申请
    Pneumatic tire 有权
    气动轮胎

    公开(公告)号：US20060137791A1

    公开(公告)日：2006-06-29

    申请号：US10541773

    申请日：2004-02-25

    申请人： Saburo Miyabe ,  Tadao Matsumoto

    发明人： Saburo Miyabe ,  Tadao Matsumoto

    IPC分类号： B60C11/04

    CPC分类号： B60C11/0318 ,  B60C11/0302 ,  B60C11/1369 ,  B60C2011/0374 ,  B60C2011/0381 ,  B60C2011/0388

    摘要： A tread surface 2 is divided by inner and outer longitudinal grooves 3a and 3b located on opposite sides of the tire equator into a central land portion 4i, intermediate land portions 4m and shoulder land portions 4o. The intermediate land portion 4i includes an inclined grooves 9 having an angle θ with respect to the circumferential direction of the tire, and the angle is increased from an inner end (mi) away from the inner longitudinal grooves 3a by a small distance La to an outer end (mo) where the intermediate land portion intersects with the outer longitudinal grooves 3b. An angle θi in the inner end (mi) is 0 to 25°, and an angle θo in the outer end (mo) is 60 to 80°. A pitch P1 of the inclined grooves 9 in the circumferential direction is greater than a pitch P2 of lug grooves 5 provided in the shoulder land portion 4o in the circumferential direction.

    摘要翻译： 胎面表面2由位于轮胎赤道的相对侧上的内纵向槽3a和外纵向槽3b分成中央陆部4i，中间陆部4m和肩部地面部分4o。 中间陆部4i包括相对于轮胎的圆周方向具有角度θ的倾斜槽9，并且该角度从内侧纵向槽3a的内端（mi）增加一小段距离La 到中间地面部分与外部纵向槽3b相交的外端（mo）。 内端（mi）的角度为0〜25°，外端（mo）的角度θo为60〜80°。 倾斜槽9的圆周方向的间距P 1大于在周向上设置在胎肩接地部4o中的横向花纹沟5的间距P 2。

    Pneumatic tire
    8.
    发明申请
    Pneumatic tire 审中-公开
    气动轮胎

    公开(公告)号：US20050269004A1

    公开(公告)日：2005-12-08

    申请号：US10509775

    申请日：2003-03-24

    申请人： Saburo Miyabe ,  Osamu Abe

    发明人： Saburo Miyabe ,  Osamu Abe

    IPC分类号： B60C11/03 ,  B60C11/04 ,  B60C11/13 ,  B60C111/00

    CPC分类号： B60C11/0306 ,  B60C11/0304 ,  B60C11/13 ,  B60C2011/0365

    摘要： A tread surface 2 includes peripherally directed grooves 3 successively extending in the tire peripheral direction. The peripherally directed grooves 3 includes a broad width groove 5a having a groove width corresponding to 8 to 30% of a tread grounding width TW and having a groove central line CL that is apart from a tire equator C in a tire axial direction by a distance A that corresponds to 5 to 30% of the tread grounding width TW. An inner rib 7 on the tire equator side and an outer rib 8 on a tread grounding end Eo side are formed on both sides of the broad width groove 5a to successively extend in the tire peripheral direction without including any sipings, slots or other notches. A total length of groove widths in which the groove widths of the peripherally directed grooves 3 are summed corresponding to 15 to 35% of the tread grounding width.

    摘要翻译： 胎面表面2包括在轮胎周向连续延伸的周向定向槽3。 周向定向槽3包括宽度宽的槽5a，槽宽度对应于胎面接地宽度TW的8至30％，并且具有槽轮中心线CL，轮胎中心线CL在轮胎轴向方向上与轮胎赤道线C分开 距离A对应于胎面接地宽度TW的5至30％。 轮胎赤道侧的内侧肋7和胎面接地端Eo侧的外侧肋8形成在宽幅槽5a的两侧，在轮胎周向上依次延伸，不包括任何啜饮，槽或其他缺口 。 将周边定向槽3的槽宽度相加的槽宽度的总长度对应于胎面接地宽度的15至35％。

    Vehicle tire
    10.
    发明授权
    Vehicle tire 失效
    车轮胎

    公开(公告)号：US5996661A

    公开(公告)日：1999-12-07

    申请号：US34006

    申请日：1998-03-03

    申请人： Manfred Gerresheim ,  Saburo Miyabe ,  Dieter Glotzbach ,  Joachim Riegel

    发明人： Manfred Gerresheim ,  Saburo Miyabe ,  Dieter Glotzbach ,  Joachim Riegel

    IPC分类号： B60C11/03 ,  B60C11/04 ,  B60C11/113 ,  B60C115/00

    CPC分类号： B60C11/0302 ,  B60C11/0306 ,  B60C11/0309 ,  B60C2011/0383 ,  B60C2011/0388

    摘要： A vehicle tire having a directionally bound tread pattern is described in which an inner circumferential groove is provided on both sides of a central circumferential rib and in each case has a smaller width than the circumferential rib, and in which an intermediate tread zone is in each case formed between the inner circumferential groove and the respective outer circumferential groove in which oblique grooves are provided which are curved in an arc-shaped manner in the direction of the shoulder regions.

    摘要翻译： 描述了具有定向结合的胎面花纹的车辆轮胎，其中在中心周向肋的两侧设置有内周槽，并且在每个情况下具有比周向肋更小的宽度，并且其中每个中间胎面区域 所述内周槽和设置有倾斜槽的各个外周槽之间形成在所述肩部区域的方向上以弧形的方式弯曲的壳体。