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公开(公告)号:USD587189S1
公开(公告)日:2009-02-24
申请号:US29303726
申请日:2008-02-15
申请人: Hiroshi Hata , Masaki Noro , Izumi Kuramochi , Kenichirou Endou
设计人: Hiroshi Hata , Masaki Noro , Izumi Kuramochi , Kenichirou Endou
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公开(公告)号:USD467222S1
公开(公告)日:2002-12-17
申请号:US29152131
申请日:2001-12-18
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公开(公告)号:US5957180A
公开(公告)日:1999-09-28
申请号:US945550
申请日:1997-11-03
申请人: Izumi Kuramochi , Akinori Tokieda
发明人: Izumi Kuramochi , Akinori Tokieda
IPC分类号: B60C11/12 , B60C11/13 , B60C11/11 , B60C107/00
CPC分类号: B60C11/12 , B60C11/13 , Y10S152/03 , Y10S152/902
摘要: A pneumatic tire for a passenger car wherein a plurality of grooves are disposed on a tread surface to define and form land portions, and kerfs which are open to the grooves at at least one of the ends thereof are disposed on the land portions. At least one stage of step portion is disposed in a step shape on at least one of the groove walls of the grooves, and a plurality of kerfs are disposed on the step portion with smaller gaps than those of the kerfs disposed on the land portions.
摘要翻译: PCT No.PCT / JP97 / 00684。 371日期:1997年11月3日 102(e)日期1997年11月3日PCT 1997年3月5日PCT公布。 第WO97 / 32741号公报 日期1997年9月12日一种乘用车用充气轮胎,其中在胎面上设置多个槽以限定和形成车站部分,并且在其至少一个端部处对槽开口的切口设置在 陆地部分。 台阶部分的至少一个阶段在槽的至少一个凹槽壁上以台阶形状设置,并且在台阶部分上设置多个切口,其间距小于设置在台面部分上的切口的间隙。
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公开(公告)号:USD384012S
公开(公告)日:1997-09-23
申请号:US045303
申请日:1995-10-16
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公开(公告)号:USD383101S
公开(公告)日:1997-09-02
申请号:US37477
申请日:1995-04-13
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公开(公告)号:US5291929A
公开(公告)日:1994-03-08
申请号:US963212
申请日:1992-10-19
CPC分类号: B60C11/0302 , B60C11/0306 , B60C2011/0374 , B60C2011/0383
摘要: A pneumatic tire having a plurality of main grooves extending in the circumferential direction of a tread surface, and a plurality of auxiliary grooves each of which is disposed in the shape of the letter "V" and extended in one of the circumferential directions of the tread surface, the apexes of the V-shaped auxiliary grooves being distributed in left and right regions each extending from the equator of the tire as much as 5-25% of the width of a ground contacting portion of the tread surface, in such a manner that the numbers of the apexes in the left and right regions become substantially equal to each other, characterized in that quasi-main grooves each of which connects at least two circumferentially arranged auxiliary grooves together are provided in left and right regions each extending from the equator of the tire as much as 25-50% of the width of a ground contacting portion of the tread surface, in such a manner that the quasi-main grooves are inclined at an angle of 5.degree.-25.degree. with respect to the equator of the tire.
摘要翻译: 一种充气轮胎,具有沿着胎面表面的圆周方向延伸的多个主槽,以及多个辅助槽,每个辅助槽被设置为字母“V”的形状,并且在胎面的一个周向上延伸 V形辅助槽的顶点分布在左右区域中,从轮胎的赤道延伸多达胎面表面的接地部分的宽度的5-25%,以这种方式 左右区域中的顶点的数量变得基本相等,其特征在于,在左右区域中设置有各自连接至少两个周向布置的辅助槽的准主槽,每个从所述赤道 的胎面表面的地面接触部分的宽度的25-50%,使得准主槽以5度的角度倾斜 相对于轮胎的赤道s-25度。
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公开(公告)号:USD327241S
公开(公告)日:1992-06-23
申请号:US242456
申请日:1988-09-06
申请人: Shingo Yoshimi , Takashi Momma , Izumi Kuramochi
设计人: Shingo Yoshimi , Takashi Momma , Izumi Kuramochi
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公开(公告)号:USD606012S1
公开(公告)日:2009-12-15
申请号:US29317207
申请日:2008-04-24
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公开(公告)号:USD598364S1
公开(公告)日:2009-08-18
申请号:US29318892
申请日:2008-05-30
申请人: Yuji Tomatsu , Takumi Morito , Izumi Kuramochi , Yukio Kuroda
设计人: Yuji Tomatsu , Takumi Morito , Izumi Kuramochi , Yukio Kuroda
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公开(公告)号:USD529863S1
公开(公告)日:2006-10-10
申请号:US29226918
申请日:2005-04-05
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