公开(公告)号：US4936365A

公开(公告)日：1990-06-26

申请号：US283411

申请日：1988-12-12

Applicant: Dennis S. Chrobak ,  Peter P. Roch

Inventor： Dennis S. Chrobak ,  Peter P. Roch

IPC: B60C3/04 ,  B60C5/01 ,  B60C13/00

CPC classification number: B60C5/01 ,  B60C13/00 ,  B60C13/004 ,  B60C3/04 ,  B60C17/0045 ,  B60C2013/026

Abstract: A tire (10) is provided with a cast body (12). The cast body has an annular circumferentially extending isotropic portion (14) having a pair of anisotropic side portions (16,18) extending therefrom. The side portions are rendered anisotropic by geometric means. A reinforcing means (30) is attached to the inner or interior surface of the side portions and extends from the isotropic portion to a point radially inwardly of the maximum section width (SW) of the tire. The reinforcing means may include a number of alternating ridges and grooves (46,48). The body may be cast from an elastomeric material such as polyurethane. A tread (26) and belt package (28) is disposed over the body and may be either elastomeric or rubber.

公开(公告)号：US3782440A

公开(公告)日：1974-01-01

申请号：US3782440D

申请日：1972-03-20

Applicant: CONTINENTAL GUMMI WERKE AG

Inventor： DEPMEYER L

IPC: B60C13/00 ,  B60C17/00 ,  B60C9/14

CPC classification number: B60C13/00 ,  B60C17/0009 ,  B60C2013/026

Abstract: A pneumatic vehicle tire, in which the side walls consist of rubber material only without having strength members members embedded therein, but are reinforced by ribs on the inside of the side walls and integral therewith.

Abstract translation: 一种气动车辆轮胎，其中所述侧壁仅由橡胶材料组成，而不具有嵌入其中的强度构件构件，而是由侧壁内侧的肋条加强并与之成一体。

公开(公告)号：US20160152077A1

公开(公告)日：2016-06-02

申请号：US14900174

申请日：2014-07-10

Applicant: BRIDGESTONE CORPORATION

Inventor： Yoshihide KOUNO ,  Seiji KON

IPC: B60C5/01

CPC classification number: B60C5/01 ,  B60C5/007 ,  B60C9/22 ,  B60C13/02 ,  B60C2013/005 ,  B60C2013/026 ,  B60C2013/045

Abstract: A tire is provided with a tire frame member that is made from resin and includes: a bead portion; a side portion that is connected to an outer side of the bead portion in a tire radial direction and that has hole portions formed at intervals in a tire circumferential direction; and a crown portion that is connected to an inner side of the side portion in a tire width direction and that has a tread disposed thereon.

Abstract translation: 轮胎设置有由树脂制成的轮胎框架构件，并且包括：胎圈部; 侧部，其沿轮胎径向连接到胎圈部的外侧，并且具有沿轮胎周向间隔地形成的孔部; 以及胎冠部，其在轮胎宽度方向上连接到所述侧部的内侧，并且具有设置在其上的胎面。

公开(公告)号：US09266398B2

公开(公告)日：2016-02-23

申请号：US12526384

申请日：2008-02-08

Applicant: Masashi Yamaguchi

Inventor： Masashi Yamaguchi

IPC: B60C11/13 ,  B60C13/02 ,  B60C11/01 ,  B60C11/04 ,  B60C17/00

CPC classification number: B60C13/02 ,  B60C11/01 ,  B60C11/042 ,  B60C17/0009 ,  B60C17/0045 ,  B60C2011/1338 ,  B60C2011/1361 ,  B60C2013/026

Abstract: A pneumatic tire 1 according to the present invention has turbulence generating protrusions on a tire surface, each of the turbulence generating protrusions having a sharp edge part. In the pneumatic tire, the following relationships are satisfied: 0.015≦H/√R≦0.64; 1.0≦p/H≦50.0; 0.1≦H/e≦3.0; 1.0≦L/H≦50.0; and 1.0≦(p−w)/w≦100.0, where “R” is a tire radius, “H” is a protrusion maximum height, “p” is a protrusion circumferential-direction interval, “e” is a protrusion radial-direction interval, “L” is a protrusion radial-direction length, and “w” is a protrusion circumferential-direction length.

Abstract translation: 根据本发明的充气轮胎1在轮胎表面上具有湍流产生突起，每个湍流产生突起具有尖锐的边缘部分。 在充气轮胎中，满足以下关系：0.015＆nlE; H /√R＆nlE; 0.64; 1.0＆nlE; p / H＆nlE; 50.0; 0.1＆nlE; H / e＆nlE; 3.0; 1.0＆nlE; L / H＆nlE; 50.0; 和1.0＆nlE;（p-w）/w≦̸100.0，其中“R”是轮胎半径，“H”是突出最大高度，“p”是突出周向间隔，“e”是突起径向 方向间隔，“L”是突出径向长度，“w”是突出圆周方向长度。

公开(公告)号：US20150266347A1

公开(公告)日：2015-09-24

申请号：US14436074

申请日：2013-06-21

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Yuji Kodama ,  Masataka Koishi

IPC: B60C13/02

CPC classification number: B60C13/02 ,  B60C2013/026

Abstract: A pneumatic tire has a plurality of long radially extending ridges disposed at intervals in the tire circumferential direction on at least one side section of the tire, the ridges being non-uniformly disposed around the tire circumferential direction. The ridges are disposed, for example, so that the angles θ between the ridges vary in the tire circumferential direction.

Abstract translation: 充气轮胎具有在轮胎的至少一个侧部分上沿轮胎周向间隔设置的多个长径向延伸的脊，所述脊部不均匀地设置在轮胎周向周围。 例如，脊设置成角度和角度; 脊之间在轮胎周向方向上变化。

公开(公告)号：US20120261046A1

公开(公告)日：2012-10-18

申请号：US13501095

申请日：2010-10-05

Applicant: Alain Domingo ,  Christelle Chaulet

Inventor： Alain Domingo ,  Christelle Chaulet

IPC: B60C9/16

CPC classification number: B60C5/142 ,  B60C9/0007 ,  B60C13/004 ,  B60C2009/0425 ,  B60C2013/026 ,  B60C2200/06 ,  Y10T152/10855

Abstract: A tire having a radial carcass reinforcement, comprising at least one layer of metal reinforcing elements, said tire comprising a crown reinforcement, which is itself covered radially with a tread, said tread being joined to two beads via two sidewalls. The metal reinforcing elements of at least one layer of the carcass reinforcement are non-hooped cords having, in the permeability test, a flow rate of less than 20 cm3/min and, in a radial plane, at least over part of the meridian profile of the tire, the thickness of the rubber compound between the inner surface of the cavity of the tire and that point of a metal reinforcing element of the carcass reinforcement which is closest to said inner surface of the cavity is less than or equal to 3.5 mm and the ratio between the thicknesses of rubber compound between the inner surface of the cavity of the tire and that point of a metal reinforcing element of the carcass reinforcement which is closest to said inner surface of the cavity of two distinct parts of the tire is greater than 1.15.

Abstract translation: 一种具有径向胎体增强件的轮胎，包括至少一层金属增强元件，所述轮胎包括冠状增强件，胎冠增强件本身被胎面径向覆盖，所述胎面通过两个侧壁连接到两个胎圈。 至少一层胎体增强层的金属增强元件是非箍环，其在渗透性试验中具有小于20cm 3 / min的流速，并且在径向平面中具有至少部分子午线轮廓 轮胎的空腔的内表面与最靠近腔的内表面的胎体增强件的金属增强元件的点之间的橡胶组合物的厚度小于或等于3.5mm 并且轮胎的内表面与胎体增强件的金属加强件的最靠近轮胎的两个不同部分的内表面之间的橡胶混合物的厚度之间的比率较大 比1.15。

公开(公告)号：US07905264B2

公开(公告)日：2011-03-15

申请号：US11657100

申请日：2007-01-24

Applicant: Takaaki Ishida ,  Fumikazu Yamashita ,  Akira Kamigoro ,  Yasuaki Kuniyasu ,  Yurie Tanami

Inventor： Takaaki Ishida ,  Fumikazu Yamashita ,  Akira Kamigoro ,  Yasuaki Kuniyasu ,  Yurie Tanami

IPC: B60C17/00 ,  B60C17/04 ,  B60C17/06

CPC classification number: B60C11/0083 ,  B60C17/0009 ,  B60C17/0045 ,  B60C17/10 ,  B60C2013/026

Abstract: A pneumatic tire comprises a sidewall reinforcing rubber disposed axially inside the carcass in each of the sidewall portion, and in order improving the ride comfort during normal running without deteriorating runflat performance, the axially inner surface of the sidewall reinforcing rubber is provided with a circumferentially extending groove. When the tire is deflated, the groove in the ground contacting patch is closed and the sidewall reinforcing rubber supports the tire load. When the tire is inflated-normally, as the sidewall portion can be bent around the groove, the ride comfort is improved.

Abstract translation: 一种充气轮胎包括在侧壁部分的每一个中轴向设置在胎体内的侧壁增强橡胶，并且为了在正常行驶期间提高乘坐舒适性，而不损坏漏气性能，侧壁增强橡胶的轴向内表面设置有周向延伸的 槽。 当轮胎放气时，地面接触片中的凹槽关闭，侧壁增强橡胶支撑轮胎负荷。 当轮胎正常膨胀时，随着侧壁部分能够围绕凹槽弯曲，乘坐舒适度得到改善。

公开(公告)号：US20070169869A1

公开(公告)日：2007-07-26

申请号：US11657100

申请日：2007-01-24

Applicant: Takaaki Ishida ,  Fumikazu Yamashita ,  Akira Kamigoro ,  Yasuaki Kuniyasu ,  Yurie Tanami

Inventor： Takaaki Ishida ,  Fumikazu Yamashita ,  Akira Kamigoro ,  Yasuaki Kuniyasu ,  Yurie Tanami

IPC: B60C17/08

CPC classification number: B60C11/0083 ,  B60C17/0009 ,  B60C17/0045 ,  B60C17/10 ,  B60C2013/026

Abstract: A pneumatic tire comprises a sidewall reinforcing rubber disposed axially inside the carcass in each of the sidewall portion, and in order improving the ride comfort during normal running without deteriorating runflat performance, the axially inner surface of the sidewall reinforcing rubber is provided with a circumferentially extending groove. when the tire is deflated, the groove in the ground contacting patch is closed and the sidewall reinforcing rubber supports the tire load. when the tire is inflated-normally, as the sidewall portion can be bent around the groove, the ride comfort is improved.

Abstract translation: 一种充气轮胎包括在侧壁部分的每一个中轴向设置在胎体内的侧壁增强橡胶，并且为了在正常行驶期间提高乘坐舒适性，而不损坏漏气性能，侧壁增强橡胶的轴向内表面设置有周向延伸的 槽。 当轮胎放气时，地面接触片中的凹槽关闭，侧壁增强橡胶支撑轮胎负荷。 当轮胎正常膨胀时，随着侧壁部分能够围绕凹槽弯曲，提高了乘坐舒适性。

公开(公告)号：US06923233B1

公开(公告)日：2005-08-02

申请号：US10088198

申请日：1999-09-30

Applicant: Jean-Marie Girault ,  Percy Anthony Lemaire ,  Roland Andre Terver

Inventor： Jean-Marie Girault ,  Percy Anthony Lemaire ,  Roland Andre Terver

IPC: B60C13/00 ,  B60C17/00 ,  B60C17/04 ,  B60C17/08

CPC classification number: B60C17/0009 ,  B60C13/00 ,  B60C2013/026 ,  Y10T152/10036 ,  Y10T152/10171

Abstract: A runflat radial ply tire (70) having a thread (72), a carcass (86) and a belt structure (74) radially located between the thread and the carcass has two sidewalls (80, 82) each reinforced with a circumferentially disposed wedge insert (50a′, 50b′) having a saw-tooth cross-sectional shape. The saw-tooth cross-sectional shape of each wedge insert (50a′, 50b′) is defined by a plurality of circumferentially disposed segments (52a–52e), each of which is separated from adjacent segments by circumferentially disposed grooves (54a–54d). During heavy loading of the tire, or during runflat operation, the radially loaded sidewall portions deform until the grooves (54a′–54d′) undergo closure.

Abstract translation: 具有螺纹（72），胎体（86）和径向位于所述胎体和所述胎体之间的带结构（74）的漏气胀径向帘布层轮胎（70）具有两个侧壁（80,82），每个侧壁均被加强， 具有锯齿横截面形状的插入件（50a'，50b'）。 每个楔形插入件（50a'，50b'）的锯齿横截面形状由多个周向设置的段（52a至52e）限定，每个区段通过周向布置的沟槽 （54 a -54 d）。 在轮胎的大负载期间，或者在漏气保护操作期间，径向加载的侧壁部分变形直到槽（54a'至54d'）经过闭合。

公开(公告)号：US1827668A

公开(公告)日：1931-10-13

申请号：US30948728

申请日：1928-10-01

Applicant: GOODYEAR TIRE & RUBBER

Inventor： MUSSELMAN ALVIN J

IPC: B60C13/02

CPC classification number: B60C13/02 ,  B60C2013/026