A pneumatic tire with a knitted fabric as reinforcing structure
    22.
    发明公开
    A pneumatic tire with a knitted fabric as reinforcing structure 有权
    Luftreifen mit einem Gewirk alsVerstärkungsstruktur

    公开(公告)号:EP2439084A1

    公开(公告)日:2012-04-11

    申请号:EP11183926.2

    申请日:2011-10-05

    IPC分类号: B60C15/06

    CPC分类号: B60C9/11 B60C15/06

    摘要: A pneumatic tire comprising a reinforcing structure (32a, 32b, 54) comprising a layer of knitted fabric (300) comprising a first yarns (310) and second yarns (320) is disclosed. Preferably, the reinforcing structure (32a, 32b, 54) is a flipper and provides a buffer for absorbing shear strain.

    摘要翻译: 公开了一种充气轮胎,其包括包括第一纱线(310)和第二纱线(320)的针织物层(300)的加强结构(32a,32b,54)。 优选地,加强结构(32a,32b,54)是导板,并提供用于吸收剪切应变的缓冲器。

    Pneumatic tire with a tread comprising fibers
    23.
    发明公开
    Pneumatic tire with a tread comprising fibers 审中-公开
    Luftreifen mit Fasern aufweisenderLauffläche

    公开(公告)号:EP2380757A2

    公开(公告)日:2011-10-26

    申请号:EP11162717.0

    申请日:2011-04-15

    IPC分类号: B60C11/00 B60C11/14

    摘要: A pneumatic tire comprising a tread (52) comprising a tread surface which is designed to be ground contacting when the tire (50) is operated on a vehicle is disclosed. The tread surface comprises a rubber composition comprising a diene based elastomer and fibers (102), the fibers (102) extending lengthwise in an at least substantially axial direction (106) of the tire (50).

    摘要翻译: 一种充气轮胎,其特征在于,包括胎面(52),其包括胎面表面,所述胎面表面设计成当轮胎(50)在车辆上操作时被研磨接触。 所述胎面表面包含橡胶组合物,所述橡胶组合物包含二烯基弹性体和纤维(102),所述纤维(102)在轮胎(50)的至少基本上轴向方向(106)上纵向延伸。

    Farm tire with tread of rubber composition containing starch/plasticizer composite
    27.
    发明公开
    Farm tire with tread of rubber composition containing starch/plasticizer composite 有权
    具有含复合淀粉/增塑剂的橡胶组合物的胎面农用轮胎

    公开(公告)号:EP1514900A1

    公开(公告)日:2005-03-16

    申请号:EP04104191.4

    申请日:2004-09-01

    IPC分类号: C08L9/00

    摘要: This invention relates to a farm tire, especially a farm tractor drive tire, with a tread having a running surface of significantly spaced apart lugs designed to be soil engaging of a rubber composition comprised of at least one conjugated diene-based elastomer which contains an organosilane polysulfide in situ coupled dispersion of reinforcing filler as a pre-formed starch/plasticizer complexed composite. The running surface of the farm tire tread itself is of a configuration comprised of widely spaced apart raised lugs to provide a ratio of net running surface of the tread lugs to the tread's gross dimensions (net to gross ratio expressed in terms of percentage of the running surface of the lugs) in a range of from 15 percent to 20 percent. Therefore, operationally in the field, normally few lugs actually touch, or engage, the ground at any one time. Accordingly, such individual tread lugs are desirably capable of experiencing locally high loads and should be sufficiently stiff to resist extensive elongations.

    摘要翻译: 本发明涉及一种农用轮胎,爱特别是农用拖拉机驱动轮胎,与具有设计为土壤接合组成,它们在有机硅烷含有至少一种共轭二烯基弹性体的橡胶组合物的显着间隔开的凸耳的行驶表面的胎面 原位多硫化物耦合增强填料作为复合的预形成的淀粉/增塑剂复合物的分散体。 农场轮胎胎面自身的行驶面是包括宽间距的间距的,升高的凸耳的结构,以提供胎面花纹的胎面的总尺寸的净运行表面的比率(净到在运行的百分率表示毛比 的范围从15%到20%的凸耳)的表面上。 因此,操作上在外地,通常几个耳实际接触,或从事,地面在任何一个时间。 因此,寻求单个胎面花纹是理想地能够经受局部高负载的,并应具有足够的刚性以抵抗广泛的伸长率。

    Tire containing layered composite of sealant and air permeation resistant film
    29.
    发明公开
    Tire containing layered composite of sealant and air permeation resistant film 有权
    Reifen mit Dichtungsschichtsverbundstoff undluftdurchdringungsbeständigerFolie

    公开(公告)号:EP2604447A2

    公开(公告)日:2013-06-19

    申请号:EP12195578.5

    申请日:2012-12-05

    IPC分类号: B60C1/00 B60C5/14 B60C19/12

    摘要: A pneumatic tire having a radially outer circumferential rubber tread (2), a carcass (5) and a layered composite (6) of at least one sealant layer (7) and at least one air permeation resistant film layer (8) is disclosed. The layered composite (6) comprises a sealant layer (7) on its radially outer side positioned adjacent to the carcass (5). The sealant layer (7) supports an air permeation resistant film layer (8) on its radially inner surface. The sealant layer (7) comprises an organoperoxide depolymerized butyl rubber, or a polyurethane. The air permeation resistant film layer (8) comprises a thermoplastic material containing a dispersion of elastomer domains wherein the thermoplastic material comprises nylon and wherein the elastomer domains comprise at least one of butyl rubber and sulfur curable diene-based elastomer domains.

    摘要翻译: 公开了具有径向外周橡胶胎面(2),胎体(5)和至少一个密封剂层(7)和至少一个防透气膜层(8)的层状复合材料(6)的充气轮胎。 层状复合材料(6)包括位于邻近胎体(5)的径向外侧的密封剂层(7)。 密封剂层(7)在其径向内表面上支撑防透气膜层(8)。 密封剂层(7)包括有机过氧化物解聚的丁基橡胶或聚氨酯。 防透气膜层(8)包括含有弹性体区域的分散体的热塑性材料,其中热塑性材料包括尼龙,其中弹性体区域包括丁基橡胶和可硫化二烯基弹性体区域中的至少一种。

    Tire with thermoplastic sidewall insert
    30.
    发明公开
    Tire with thermoplastic sidewall insert 审中-公开
    轮胎与热塑性侧壁插入

    公开(公告)号:EP2500187A2

    公开(公告)日:2012-09-19

    申请号:EP12159980.7

    申请日:2012-03-16

    IPC分类号: B60C13/00 B60C17/00

    CPC分类号: B60C9/14 B60C17/0018

    摘要: A pneumatic tire comprising a sidewall insert is disclosed. The sidewall insert (12) comprises an axially layered thermoplastic (22). Preferably, the tire is a runflat tire (1). Also, a method of manufacturing such a tire is disclosed.

    摘要翻译: 公开了包括侧壁插入件的充气轮胎。 侧壁插入件(12)包括轴向层叠的热塑性塑料(22)。 优选地,该轮胎是缺气行驶轮胎(1)。 而且,公开了制造这种轮胎的方法。