公开(公告)号：US20090260733A1

公开(公告)日：2009-10-22

申请号：US12439319

申请日：2007-08-27

Applicant: Yasuhiro Hamada

Inventor： Yasuhiro Hamada

IPC: B60C17/00 ,  B60C11/04

CPC classification number: B60C19/001 ,  B60C11/0304 ,  B60C17/0009 ,  B60C2017/0081

Abstract: A pneumatic tire (1) including: a pair of bead portions (3) each including a bead core and a bead filler; a carcass layer (5) extending toroidally via a sidewall portion (SW); a tread portion (7) arranged outward of the carcass layer in a radial direction of a tire; and sidewall reinforcement layers (9) which are arranged inward of the carcass layer (5) in a tread width direction, are each formed of rubber having a crescent cross-section in the tread width direction, and reinforces the respective sidewall portions (SW), characterized in that an inside width direction groove (17) is arranged in an inside region (IN) of the tread portion (7), and a circumferential direction groove (23) and an outside width direction groove (25) are arranged in an outside region (OUT) of the tread portion (7).

Abstract translation: 一种充气轮胎（1），包括：一对胎圈部（3），每个胎圈部分（3）均包括胎圈芯和胎圈填料; 经由侧壁部分（SW）环状延伸的胎体层（5）; 胎体部（7），其沿轮胎的径向布置在所述胎体层的外侧; 并且胎面层（5）的沿胎面宽度方向内侧配置的侧壁加强层（9）由胎面宽度方向上具有月牙形横截面的橡胶形成，并且加强各侧壁部（SW） 其特征在于，在所述胎面部（7）的内侧区域（IN）中配置有内侧宽度方向槽（17），在所述胎面部（7）的内侧区域（IN）上配置有周向槽（23）和外侧宽度方向槽 胎面部（7）的外侧区域（OUT）。

公开(公告)号：US06622764B2

公开(公告)日：2003-09-23

申请号：US10062391

申请日：2002-02-01

Applicant: Walter Dale Allen ,  Laurent Colantonio ,  Frank Philpott

Inventor： Walter Dale Allen ,  Laurent Colantonio ,  Frank Philpott

IPC: B60C918

CPC classification number: B60C9/1821 ,  B60C9/22 ,  B60C9/2204 ,  B60C17/0018 ,  B60C2017/0081 ,  Y10S152/19 ,  Y10T152/10765 ,  Y10T152/10783 ,  Y10T152/10855

Abstract: The present invention is a crown-stiffening underlay structure comprised of a flat strip of elastomeric material reinforced with essentially inextensible cords. The cord-reinforced flat strip is wrapped helically around the green tire carcass prior to blowup into the characteristic toroidal shape of a tire carcass. In one embodiment, the underlay structure is disposed between breakers and the radial ply structure. In another embodiment, the underlay is disposed between the radial ply structure and the innerliner. In another embodiment, the afore described underlay structure has an additional and structurally contiguous beam made of elastomeric material.

Abstract translation: 本发明是一种冠状硬化底层结构，其包括用基本上不可延伸的帘线加强的弹性体材料的扁平带。 在将轮胎胎体的特征环形形状喷射之前，帘线加强扁平条被螺旋地缠绕在生胎轮胎上。 在一个实施例中，底层结构设置在断路器和径向层叠结构之间。 在另一个实施例中，底层设置在径向层结构和内衬层之间。 在另一个实施例中，上述衬垫结构具有由弹性材料制成的附加且结构上相邻的梁。

公开(公告)号：US09919568B2

公开(公告)日：2018-03-20

申请号：US14487391

申请日：2014-09-16

Applicant: Bridgestone Americas Tire Operations, LLC

Inventor： Robert Asper

IPC: B60C9/02 ,  B60C15/00 ,  B60C15/06 ,  B60C17/00 ,  B60C9/18

CPC classification number: B60C15/0045 ,  B60C15/06 ,  B60C17/0009 ,  B60C17/0018 ,  B60C2009/1878 ,  B60C2017/0063 ,  B60C2017/0072 ,  B60C2017/0081

Abstract: A tire includes a tread formed in a crown region of the tire and sidewall regions extending from the crown region to bead areas. The tire further includes a toroidal element extending across a crown region of the tire, and further extending along at least a portion of each sidewall region of the tire. The toroidal element has a central region located between inner and outer regions. The central region is more elastic than the inner and outer regions.

公开(公告)号：US08281836B2

公开(公告)日：2012-10-09

申请号：US12097010

申请日：2007-01-24

Applicant: Kenichiro Sugitani ,  Yoshimasa Hashimoto

Inventor： Kenichiro Sugitani ,  Yoshimasa Hashimoto

IPC: B60C9/18 ,  B60C9/20 ,  B60C17/00

CPC classification number: B60C17/0009 ,  B60C9/2009 ,  B60C9/22 ,  B60C2017/0081 ,  Y10T152/10765 ,  Y10T152/10792 ,  Y10T152/10801

Abstract: Provided is a run flat tire having an enhanced ride comfort in running on general road surfaces and an enhanced driving stability on snowy road surfaces at the time when the tire is not punctured, as well as an enhanced maneuverability, particularly starting ability, on icy road surfaces in run-flat running where the tire is punctured. Three belt layers (8, 9, 10) are disposed on an outer circumferential side of a carcass layer (6) in a tread portion (4). In addition, as to the three belt layers, the cord angle α of the innermost belt layer (8) with respect to a circumferential direction of the tire is set at 15° to 30°, the cord angle β of the intermediate belt layer (9) with respect to the circumferential direction of the tire is set at not less than 40°, and the cord angle γ of the outermost belt layer (10) with respect to the circumferential direction of the tire is set at 35° to 70°.

Abstract translation: 本发明提供了一种在一般路面上行驶时具有增强的乘坐舒适性并且在轮胎未被刺穿时在雪路面上提高驾驶稳定性以及在冰路上提高机动性，特别是启动能力的跑式轮胎 在平坦运行的地方，轮胎被刺穿。 在胎面部（4）的胎体层（6）的外周侧配置有三个带束层（8,9,10）。 此外，对于三个带束层，最内侧带束层（8）相对于轮胎的周向的帘线角度α设定为15°〜30°，帘线角度＆bgr; 中间带层（9）相对于轮胎的周向设定为40度以上，并且设定最外侧带束层（10）相对于轮胎周向的帘线角度γ 在35°至70°。

公开(公告)号：US06792986B2

公开(公告)日：2004-09-21

申请号：US10619896

申请日：2003-07-15

Applicant: Walter Dale Allen ,  Laurent Colantonio ,  Frank Philpott

Inventor： Walter Dale Allen ,  Laurent Colantonio ,  Frank Philpott

IPC: B60C918

CPC classification number: B60C9/1821 ,  B60C9/22 ,  B60C9/2204 ,  B60C17/0018 ,  B60C2017/0081 ,  Y10S152/19 ,  Y10T152/10765 ,  Y10T152/10783 ,  Y10T152/10855

Abstract: The present invention is a crown-stiffening underlay structure comprised of a flat strip of elastomeric material reinforced with essentially inextensible cords. The cord-reinforced flat strip is wrapped helically around the green tire carcass prior to blowup into the characteristic toroidal shape of a tire carcass. In one embodiment, the underlay structure is disposed between breakers and the radial ply structure. In another embodiment, the underlay is disposed between the radial ply structure and the innerliner. In another embodiment, the afore described underlay structure has an additional and structurally contiguous beam made of elastomeric material.

Abstract translation: 本发明是一种冠状硬化底层结构，其包括用基本上不可延伸的帘线加强的弹性体材料的扁平带。 在将轮胎胎体的特征环形形状喷射之前，帘线加强扁平条被螺旋地缠绕在生胎轮胎上。 在一个实施例中，底层结构设置在断路器和径向层叠结构之间。 在另一个实施例中，底层设置在径向层结构和内衬层之间。 在另一个实施例中，上述衬垫结构具有由弹性材料制成的附加且结构上相邻的梁。

公开(公告)号：US06338374B1

公开(公告)日：2002-01-15

申请号：US09554554

申请日：2000-05-15

Applicant: Gia Van Nguyen ,  Roland Close ,  Samuel Patrick Landers

Inventor： Gia Van Nguyen ,  Roland Close ,  Samuel Patrick Landers

IPC: B60C918

CPC classification number: B60C17/00 ,  B60C9/18 ,  B60C9/22 ,  B60C17/0018 ,  B60C2017/0081

Abstract: A pneumatic radial ply tire (50) having a tread (52), a carcass (60) with two sidewalls (77, 78), one or more radial plies (70, 72), two annular beads (36a′, 36b′), a belt structure (56) located radially between the tread and the radial ply structure (58), a fabric underlay (54), deployed radially inward of the belt structure, and a tread insert (66) deployed between the belt structure and the fabric underlay. Said underlay (66) contains circumferentially aligned high-modulus fibers or cords (88) which, in combination with metal belt structure (56) and the tread insert (66), contribute to circumferential tread rigidity. Insert (66), in conjunction with the belt structure (56) and the radial ply structure (58), contributes to lateral tread rigidity. The circumferential and lateral stiffening of the tread (52) enhances high-speed runflat handling and contributes to improved runflat operational life.

Abstract translation: 具有胎面（52），具有两个侧壁（77,78）的胎体（60），一个或多个径向帘布层（70,72），两个环形胎圈（36a'，36b'）的气动径向帘布层轮胎（50） ，径向地位于胎面和径向帘布层结构（58）之间的带束结构（56），布置在带结构的径向内侧的织物底垫（54）和布置在带结构和带状结构 织物底层。 所述衬底（66）包含与金属带结构（56）和胎面嵌入件（66）组合的周向对准的高模量纤维或帘线（88），其有助于圆周胎面刚度。 插入物（66）与带结构（56）和径向帘布层结构（58）一起有助于侧向胎面刚度。 胎面（52）的周向和横向加强增强了高速漏气保护处理，并且有助于改善漏气保护的使用寿命。

公开(公告)号：US5871602A

公开(公告)日：1999-02-16

申请号：US865490

申请日：1997-05-29

Applicant: Anthony Curtis Paonessa ,  Mark Henry Seloover ,  John Janes Beck, Jr. ,  Thomas Reed Oare ,  Joseph Ghana Dancy

Inventor： Anthony Curtis Paonessa ,  Mark Henry Seloover ,  John Janes Beck, Jr. ,  Thomas Reed Oare ,  Joseph Ghana Dancy

IPC: B60C9/08 ,  B60C9/18 ,  B60C9/20 ,  B60C9/22 ,  B60C11/00 ,  B60C15/00 ,  B60C15/04 ,  B60C15/06 ,  B60C17/00

CPC classification number: B60C9/08 ,  B60C11/00 ,  B60C11/0332 ,  B60C15/0018 ,  B60C15/0036 ,  B60C15/0045 ,  B60C15/0072 ,  B60C15/04 ,  B60C15/06 ,  B60C15/0607 ,  B60C17/0009 ,  B60C17/0018 ,  B60C9/18 ,  B60C9/2009 ,  B60C9/22 ,  B60C2017/0081 ,  Y10T152/10513 ,  Y10T152/10819 ,  Y10T152/10837 ,  Y10T152/10855 ,  Y10T152/10864

Abstract: A pneumatic tire 10 has a pair of sidewall portions 20, a pair of bead regions 22 and a carcass 30 reinforced with at least two sidewall fillers or inserts 42, 46 for each sidewall portion and at least one cord reinforced ply 38 and two bead cores 26 one in each bead region and a reinforcing belt structure 36. This tire is preferably a runflat radial ply tire. The at least one cord reinforced ply 38 has a pair of turnup ends 32 wrapped around the pair of bead cores 26. The turnup ends 32 each extend radially outwardly to a terminal end 33 located under the reinforcing belt structure 36. The first insert 42 for each sidewall portion lies radially inward and adjacent the at least one ply 38. The second insert 46 for each sidewall portion is radially between the at least one ply 38 and its turnup end 32.

Abstract translation: 充气轮胎10具有一对侧壁部分20，一对胎圈区域22和用至少两个侧壁填料或每个侧壁部分的插入件42,46加强的胎体30，以及至少一个帘线增强帘布层38和两个胎圈芯 每个胎圈区域中的一个，以及加强带结构36.该轮胎优选为防漏轮径向帘布层轮胎。 至少一个帘线增强帘布层38具有缠绕在一对胎圈芯26周围的一对折叠端32.折叠端32各自径向向外延伸到位于加强带结构36下方的终端33.用于 每个侧壁部分径向向内并且邻近至少一个帘布层38.用于每个侧壁部分的第二插入件46径向地位于至少一个帘布层38和其上翻端32之间。

公开(公告)号：US5871600A

公开(公告)日：1999-02-16

申请号：US865489

申请日：1997-05-29

Applicant: Thomas Reed Oare ,  Amit Prakash ,  Robert Edward Hall ,  Gary Edwin Tubb

Inventor： Thomas Reed Oare ,  Amit Prakash ,  Robert Edward Hall ,  Gary Edwin Tubb

IPC: B60C9/00 ,  B60C9/08 ,  B60C9/18 ,  B60C9/20 ,  B60C9/22 ,  B60C11/00 ,  B60C15/00 ,  B60C15/04 ,  B60C17/00

CPC classification number: B60C9/08 ,  B60C11/00 ,  B60C11/0332 ,  B60C15/0018 ,  B60C15/0045 ,  B60C15/0072 ,  B60C15/04 ,  B60C15/0607 ,  B60C17/0009 ,  B60C17/0018 ,  B60C9/0207 ,  B60C9/18 ,  B60C9/2009 ,  B60C9/22 ,  B60C2009/0253 ,  B60C2017/0081 ,  Y10T152/10513 ,  Y10T152/10828 ,  Y10T152/10837 ,  Y10T152/10864 ,  Y10T152/10873

Abstract: A runflat radial ply pneumatic tire 10 has a carcass 30 which has a pair of sidewalls 20, each sidewall being reinforced with at least two sidewall fillers or runflat inserts 42, 46 and at least two cord reinforced plies 38, 40 and a bead core 26. The tire has one or more reinforcing belts 36. Each sidewall has at least one ply 38 or 40 reinforced with cords, the cords have a modulus E of X, X being at least 10 GPa. At least one ply has a turnup end 32 wrapped around the bead core 26. A second ply 38 or 40 is reinforced with substantially inextensible cords having a modulus E greater than X of the cords of the other ply. The second ply 38 or 40 is spaced from the first ply 38 or 40 by the second filler or runflat insert in the sidewall 20.

Abstract translation: 漏气胀径向帘布层充气轮胎10具有胎体30，胎体30具有一对侧壁20，每个侧壁用至少两个侧壁填料或漏气补充件插入件42,46和至少两个帘线加强层38,40和胎圈芯26 轮胎具有一个或多个增强带36.每个侧壁具有至少一个用帘线加强的帘布层38或40，帘线具有X的模数E，X至少为10GPa。 至少一个帘布层具有缠绕在胎圈芯26周围的翻转端32.第二帘布层38或40由具有大于另一帘布层帘线的X的模数E的基本上不可伸长的帘线加强。 第二层38或40与侧壁20中的第二填料或润滑脂插入物与第一层38或40隔开。

公开(公告)号：US20160361956A1

公开(公告)日：2016-12-15

申请号：US14445661

申请日：2014-07-29

Applicant: ARNCO

Inventor： Robert P. ROSE ,  Larry R. CARAPELLOTTI ,  Joseph M. CAMPO

IPC: B60C17/06 ,  B60C5/02 ,  B60C19/12 ,  B60C1/00

CPC classification number: B60C17/06 ,  B60C1/00 ,  B60C5/007 ,  B60C5/02 ,  B60C17/00 ,  B60C19/12 ,  B60C19/125 ,  B60C2017/0081

Abstract: A ballistic resilient run-flat tire device, kit and method for manufacturing the same are presented for providing a vehicle a capability of traveling for at least 30 miles at 30 miles per hour, after the device has been compromised as of result of exposure due to ballistic ordinance rifle shots such as 7.62×39 mm and 7.62×54R or air loss from road hazard punctures. The device includes a tire carcass and a polyurethane inner coating inside the tire carcass that defines an inflatable hollow chamber within the ballistic resilient run-flat tire. The tire carcass has an annular tread, sidewalls, and beads. The polyurethane inner coating inside the tire carcass defining a hollow chamber provides additional protection along the sidewalls and tread of the tire carcass. The kit includes the un-interconnected elements of the device. The method includes the steps of curing, discharging, filling, injecting, introducing, mounting, obtaining, and preparing.

Abstract translation: 本发明提出了一种用于制造该弹药的防弹轮胎装置，套件及其制造方法，以在车辆因暴露造成的危害之后，以每小时30英里的速度行驶至少30英里的能力。 弹道条例如7.62×39毫米和7.62×54R步枪，或道路危险穿刺造成的空气损失。 该装置包括在轮胎胎体内部的轮胎胎体和聚氨酯内涂层，其在弹道防弹轮胎内限定可充气的中空室。 轮胎胎体具有环形胎面，侧壁和胎圈。 限定中空室的轮胎胎体内部的聚氨酯内涂层沿轮胎胎体的侧壁和胎面提供额外的保护。 该套件包括设备的未互连元件。 该方法包括固化，排出，填充，注入，引入，安装，获得和准备的步骤。

公开(公告)号：US20150083296A1

公开(公告)日：2015-03-26

申请号：US14487391

申请日：2014-09-16

Applicant: Bridgestone Americas Tire Operations, LLC

Inventor： Robert Asper

IPC: B60C13/00 ,  B60C15/00 ,  B60C7/10

CPC classification number: B60C15/0045 ,  B60C15/06 ,  B60C17/0009 ,  B60C17/0018 ,  B60C2009/1878 ,  B60C2017/0063 ,  B60C2017/0072 ,  B60C2017/0081

Abstract: A tire includes a tread formed in a crown region of the tire and sidewall regions extending from the crown region to bead areas. The tire further includes a toroidal element extending across a crown region of the tire, and further extending along at least a portion of each sidewall region of the tire. The toroidal element has a central region located between inner and outer regions. The central region is more elastic than the inner and outer regions.

Abstract translation: 轮胎包括形成在轮胎的冠部区域中的胎面和从冠部区域延伸到胎圈区域的侧壁区域。 轮胎还包括延伸穿过轮胎的冠部区域的环形元件，并且还沿着轮胎的每个侧壁区域的至少一部分延伸。 环形元件具有位于内部和外部区域之间的中心区域。 中心区域比内外区域更具弹性。