公开(公告)号：US06491077B1

公开(公告)日：2002-12-10

申请号：US09711203

申请日：2000-11-09

Applicant: José Merino Lopez ,  Pascal Auxerre

Inventor： José Merino Lopez ,  Pascal Auxerre

IPC: B60C300

CPC classification number: B60C15/0203 ,  B60C3/00 ,  B60C3/04 ,  B60C9/0292 ,  B60C13/009 ,  Y10T152/10819 ,  Y10T152/10828 ,  Y10T152/10855 ,  Y10T152/10864

Abstract: A tire with a form ratio H/S between 0.3 and 0.8 has a carcass reinforcement (1) which is covered radially by a quasi-cylindrical crown reinforcement (3) and which is tangential at T to a holding circle C. The common tangent at T to the circle C and to the meridian profile of the carcass (1) makes an angle &agr; of between +20° and −80° with respect to a line parallel to the rotation axis and passing through the tangency point T. In its portion located between the tangency point T and the point E of greatest axial width, the carcass reinforcement (1) is provided with a reinforcement armature (6) of circumferentially non-extensible elements. Viewed in meridian cross-section and when the tire is fitted and inflated to the recommended pressure, the carcass (1) has a meridian profile consisting of four circular arcs configured to improve the endurance of the tire while improving its rolling resistance.

Abstract translation: 形状比H / S在0.3和0.8之间的轮胎具有胎体增强件（1），胎体增强件（1）由准圆柱形胎冠增强件（3）径向覆盖，并且在T处切向保持圆C。 T和胎体（1）的子午线轮廓相对于平行于旋转轴线的线形成+ 20°至-80°的角度α，并通过切点T.在其部分 位于相切点T和最大轴向宽度的点E之间，胎体增强件（1）设置有周向不可伸展元件的加强电枢（6）。 在子午线横截面上观察，当轮胎被安装并充气到推荐的压力时，胎体（1）具有由四个圆弧构成的子午线轮廓，其构造成在提高其滚动阻力的同时提高轮胎的耐久性。

公开(公告)号：US06454554B1

公开(公告)日：2002-09-24

申请号：US09567290

申请日：2000-05-08

Applicant: José Merino Lopez ,  Georges Lavialle ,  Pascal Auxerre ,  Pascal Falempin

Inventor： José Merino Lopez ,  Georges Lavialle ,  Pascal Auxerre ,  Pascal Falempin

IPC: B29D3068

CPC classification number: B29C33/44 ,  B29D30/0606 ,  B29D2030/061 ,  B29D2030/0612 ,  Y10S425/058

Abstract: A molding element has an anchoring portion and a molding portion, the anchoring portion being intended to be anchored in a part of a tire tread mold with the molding portion projecting from a molding face of the tire tread mold part. The molding portion of the molding element has at least two extensions, one of these extensions having at least one arm pivotally mounted on the extension. The molding element is characterized in that, in the molding position, at least one arm pivotally mounted on an extension bears on another extension of the same molding element to define at least one orifice passing through the molding element to mold a connecting bridge between opposite walls of a cutout molded by the molding element.

Abstract translation: 模制元件具有锚定部分和模制部分，锚定部分旨在锚固在轮胎胎面模具的一部分中，模制部分从轮胎胎面模制部件的模制面突出。 模制元件的模制部分具有至少两个延伸部，这些延伸部之一具有枢转地安装在延伸部上的至少一个臂。 模制元件的特征在于，在模制位置中，枢转地安装在延伸部上的至少一个臂支撑在相同模制元件的另一个延伸部上，以限定穿过模制元件的至少一个孔，以模制相对壁之间的连接桥 由模制元件模制的切口。

公开(公告)号：US06263934B1

公开(公告)日：2001-07-24

申请号：US09335659

申请日：1999-06-18

Applicant: Pascal Auxerre ,  José Merino Lopez ,  Bertrand Garnier de Labareyre

Inventor： Pascal Auxerre ,  José Merino Lopez ,  Bertrand Garnier de Labareyre

IPC: B60C1103

CPC classification number: B60C11/12 ,  B60C11/1218 ,  B60C11/124 ,  B60C11/13 ,  B60C2011/1254 ,  Y10S152/03

Abstract: A tread is provided with at least one rubber stud of orientation XX′ perpendicular or inclined with respect to the tread surface. The rubber stud has a side wall bounded by at least one incision and an outer end wall. The stud is joined to the tread at its base (the rubber stud part located farthest inward on the tread) and by at least one rubber connecting element joining the side wall of said stud to the rest of the tread. The projected length, on the tread surface in new condition and in the direction XX′, of the principal geometrical lines of the surfaces of intersection of all the connecting elements of each rubber stud, represents at least 80 percent of the contour perimeter, measured on the same surface, of each rubber stud. Preferably, the principal geometrical lines bounding the surfaces of intersection of the connecting elements are in the form of helixes around XX′, and the projected length of said lines is equal or close to 100 percent of the perimeter.

Abstract translation: 胎面设置有至少一个相对于胎面表面垂直或倾斜的取向XX'的橡胶支柱。 橡胶螺柱具有由至少一个切口和外端壁限定的侧壁。 螺柱在其底部（位于胎面上最向内的橡胶螺柱部分）和至少一个将所述螺柱的侧壁连接到胎面的其余部分的橡胶连接元件连接到胎面。 每个橡胶柱的所有连接元件的相交表面的主要几何线的新状态和胎面上的突出长度代表轮廓周长的至少80％ 相同的表面，每个橡胶螺柱。 优选地，限定连接元件的相交表面的主要几何线是围绕XX'的螺旋形的形式，并且所述线的投影长度等于或接近周长的百分之百。

公开(公告)号：US06200118B1

公开(公告)日：2001-03-13

申请号：US09335569

申请日：1999-06-18

Applicant: José Merino Lopez ,  Jean Claude Kaczorwski ,  Pascal Auxerre

Inventor： José Merino Lopez ,  Jean Claude Kaczorwski ,  Pascal Auxerre

IPC: B29D3068

CPC classification number: B29C33/446 ,  B29C33/306 ,  B29C33/42 ,  B29D2030/0612 ,  B29L2030/00

Abstract: A molding element designed to mold a cut in a rubber article, such as a tire, and in which the cut has a geometry of rotation on an axis XX′. The molding element has a head extended by a molding part intended to project into the molded surface in order to mold at least one cut in the rubber article. The head is mounted for rotation in a mold member, and the head contains at least one circular cylinder of axis XX′ defining the main axis of the molding element, and cooperates with mold member in order to permit a rotation on XX′ relative to the mold, when the molding part of the molding element is subjected either to a force acting in direction XX′ or to a torque about the same direction XX′.

Abstract translation: 设计成模制橡胶制品（例如轮胎）中的切口的成型元件，其中切口具有在轴线XX'上的旋转几何形状。 模制元件具有通过用于突出到模制表面中的模制部分延伸的头部，以便模制橡胶制品中的至少一个切口。 头部安装成在模具构件中旋转，并且头部包含至少一个限定模制元件的主轴线的轴线XX'的圆柱体，并且与模具构件协作以允许相对于模具构件在XX'上旋转 模制时，当模制元件的模制部件受到作用在方向XX'上的力或以大约相同方向XX'的扭矩时。

公开(公告)号：US08646500B2

公开(公告)日：2014-02-11

申请号：US12663685

申请日：2008-05-20

Applicant: Emmanuel Custodero ,  Pierre Lesage ,  José Merino Lopez

Inventor： Emmanuel Custodero ,  Pierre Lesage ,  José Merino Lopez

IPC: B60C5/14 ,  B60C19/12

CPC classification number: B60C19/122 ,  B60C1/0008 ,  B60C5/14 ,  C08K5/01 ,  C08L53/00 ,  C08L53/02 ,  C08L53/025 ,  Y10T152/10666 ,  Y10T152/10675 ,  Y10T152/10684 ,  Y10T428/1379 ,  Y10T428/266 ,  Y10T428/269 ,  Y10T428/28 ,  C08L2666/02

Abstract: A puncture-resistant multilayer laminate that is impermeable to inflation gases, comprising: a gastight first elastomer layer comprising a polystyrene/polyisobutylene block copolymer thermoplastic elastomer, and optionally an extender oil with a content within a range of 0 to less than 100 phr; and a self-sealing second elastomer layer comprising a thermoplastic styrene elastomer, identical to or different from the first elastomer, and an extender oil with a content greater than 200 phr.

Abstract translation: 一种不透气膨胀气体的耐刺穿多层层压材料，包括：包含聚苯乙烯/聚异丁烯嵌段共聚物热塑性弹性体的气密第一弹性体层，以及任选的含量在0至小于100phr范围内的增量油; 以及包含与第一弹性体相同或不同的热塑性苯乙烯弹性体和含量大于200phr的增量油的自密封第二弹性体层。

公开(公告)号：US20100051158A1

公开(公告)日：2010-03-04

申请号：US12520856

申请日：2007-12-19

Applicant: Loïc Albert ,  Emmanuel Custodero ,  Pierre Lesage ,  José Merino Lopez ,  Lucien Silvain

Inventor： Loïc Albert ,  Emmanuel Custodero ,  Pierre Lesage ,  José Merino Lopez ,  Lucien Silvain

IPC: B29C73/16 ,  C08L23/22 ,  B32B27/32

CPC classification number: B32B25/00 ,  B29C73/18 ,  B29L2030/00 ,  B60C19/122 ,  C08L23/22 ,  C08L53/02 ,  C08L53/025 ,  Y10T152/10675 ,  Y10T152/10684 ,  C08L2666/24 ,  C08L2666/02

Abstract: A self-sealing elastomer composition, in an inflatable article such as a pneumatic tire (1), such composition comprising, as predominant elastomer, a thermoplastic styrene (TPS) elastomer and an extender oil with a content of between 200 and 700 phe (parts per hundred parts of elastomer by weight). An airtight puncture-resistant laminate (10) that can be used in particular in said inflatable article (1), comprises a puncture-resistant first layer (10a) comprising said self-sealing composition and an airtight second layer (10b), for example based on butyl rubber. An inflatable article comprises such a self-sealing composition or such an airtight puncture-resistant laminate.

Abstract translation: 一种自密封弹性体组合物，在诸如充气轮胎（1）的充气制品中，这种组合物包含作为主要弹性体的热塑性苯乙烯（TPS）弹性体和含量为200-700之间的增量油 每百份重量的弹性体）。 可特别用于所述可膨胀制品（1）中的气密防刺层压板（10）包括例如包括所述自密封组合物的耐刺穿的第一层（10a）和例如气密的第二层（10b） 基于丁基橡胶。 一种可膨胀制品包括这种自密封组合物或这种耐气孔穿刺层压材料。

公开(公告)号：US20100032070A1

公开(公告)日：2010-02-11

申请号：US12520435

申请日：2007-12-19

Applicant: Loïc Albert ,  José Merino Lopez ,  Lucien Sylvain ,  Michel Ahouanto ,  Pierre Lesage

Inventor： Loïc Albert ,  José Merino Lopez ,  Lucien Sylvain ,  Michel Ahouanto ,  Pierre Lesage

IPC: B60C19/12

CPC classification number: B60C19/122 ,  B29C73/20 ,  B29D30/0685 ,  B29D2030/0694 ,  B29D2030/0695 ,  B29L2030/00 ,  Y10T152/10684

Abstract: Tire comprising at least two sidewalls, a crown provided radially externally with a tread, a carcass-type reinforcing structure and a crown reinforcement, the inner surface of the sidewalls and of the crown forming an inner wall of the tire, at least one portion of said wall being covered with a self-sealing layer comprising a thermoplastic stirene (TPS) elastomer and the tire being able to be inflated to a given service inflation pressure Pi. For any temperature within a given temperature range, between +30° C. and +100° C., the self-sealing layer has a loss factor tan δ of less than 0.2 and a dynamic modulus G* of less than Pi, tan δ and G* being measured at a frequency of 10 Hz.

Abstract translation: 轮胎，其包括至少两个侧壁，冠部径向向外设置有胎面，胎体型加强结构和胎冠加强件，所述侧壁和胎冠的内表面形成轮胎的内壁，至少一部分 所述壁被包括热塑性塑料（TPS）弹性体的自密封层覆盖，并且所述轮胎能够被充气到给定的服务充气压力Pi。 对于给定温度范围内的+ 30°C至+ 100°C之间的任何温度，自密封层的损耗因子tanδ小于0.2，动态模量G *小于Pi，tanδ 并且以10Hz的频率测量G *。

公开(公告)号：US09593266B2

公开(公告)日：2017-03-14

申请号：US13575501

申请日：2011-01-26

Applicant: José Merino Lopez ,  Frédéric Pialot ,  Damien Fombelle ,  Gérard Bor

Inventor： José Merino Lopez ,  Frédéric Pialot ,  Damien Fombelle ,  Gérard Bor

IPC: C08K9/00 ,  C09J107/00 ,  B29B7/10 ,  B29B7/40 ,  B29B7/42 ,  B29C47/60 ,  B29D30/06 ,  B60C19/12 ,  C08J3/00 ,  C08J3/20 ,  B01F7/00 ,  B60C1/00 ,  C08J3/18 ,  C08J3/22 ,  C08K3/04 ,  C08K5/31 ,  B29C47/00 ,  B29C47/10 ,  B29C47/38 ,  B29C73/16 ,  B29K7/00 ,  B29K9/00 ,  B29L30/00 ,  B29K105/16 ,  B29C47/66

CPC classification number: C09J107/00 ,  B01F7/00416 ,  B01F2215/0049 ,  B29B7/103 ,  B29B7/402 ,  B29B7/421 ,  B29C47/0004 ,  B29C47/0009 ,  B29C47/10 ,  B29C47/1027 ,  B29C47/1045 ,  B29C47/1063 ,  B29C47/1081 ,  B29C47/38 ,  B29C47/6012 ,  B29C47/668 ,  B29C73/163 ,  B29D30/0685 ,  B29D2030/0686 ,  B29K2007/00 ,  B29K2009/00 ,  B29K2105/16 ,  B29L2030/00 ,  B60C1/0008 ,  B60C19/122 ,  C08J3/005 ,  C08J3/18 ,  C08J3/201 ,  C08J3/22 ,  C08K3/04 ,  C08K5/31 ,  C08L7/00 ,  C08L9/00 ,  C08L91/00 ,  C08L47/00

Abstract: A self-sealing elastomer composition that includes a diene elastomer, a hydrocarbon resin with a given softening temperature, and a liquid plasticizing agent, is manufactured according to a process that includes successive stages. In one stage, the hydrocarbon resin is incorporated in the diene elastomer by kneading the resin and the elastomer in a mixer at or up to a temperature referred to as “hot compounding” temperature, which is greater than the softening temperature of the resin, in order to obtain a masterbatch. In another stage, the liquid plasticizing agent is incorporated in the masterbatch by kneading the agent and the masterbatch in the same mixer or in another mixer, in order to obtain the self-sealing composition. The self-sealing composition then is formed dimensionally.

Abstract translation: 根据包括连续阶段的方法制造包含二烯弹性体，具有给定软化温度的烃树脂和液体增塑剂的自密封弹性体组合物。 在一个阶段中，烃树脂通过在混合器中捏合树脂和弹性体而被加入到二烯弹性体中，或者达到等于被称为“热复合”温度的温度，该温度大于树脂的软化温度 订购母粒。 在另一个阶段，通过在相同的混合器或另一个混合器中捏合试剂和母料，将液体增塑剂并入母料中，以获得自密封组合物。 然后自密封组合物尺寸形成。

公开(公告)号：US20120118463A1

公开(公告)日：2012-05-17

申请号：US13132786

申请日：2009-11-30

Applicant: Pierre Lesage ,  José Merino Lopez

Inventor： Pierre Lesage ,  José Merino Lopez

IPC: B60C19/00 ,  B32B25/08 ,  B32B27/00 ,  B32B1/06 ,  B32B1/08

CPC classification number: B29C73/163 ,  B29C73/22 ,  B29L2030/00 ,  B60C1/0008 ,  B60C19/122 ,  Y10T152/10666

Abstract: An inflatable article provided with an elastomer layer comprising at least, as major elastomer, a thermoplastic polystirene/polyisobutylene block copolymer, such as a stirene/isobutylene/stirene (SIBS) copolymer, and at least 100 phr of an extender oil. Preferably, this copolymer comprises between 5% and 50% stirene by weight, its number-average molecular weight is between 30,000 and 500,000 g/mol and its Tg is below −20° C. The extender oil is preferably a polybutene oil such as polyisobutylene (PIB) oil. This elastomer layer is able to fulfil not only the role of a self-sealing (puncture-resistant) layer, but also that of an impermeable layer, furthermore with a reduced hysteresis compared to a conventional layer based on butyl rubber. The inflatable article can be, in particular, an inner tube or a pneumatic tire for a motor vehicle.

Abstract translation: 设置有弹性体层的充气制品至少包括作为主要弹性体的热塑性聚芳烃/聚异丁烯嵌段共聚物，例如辛烯/异丁烯/辛烯（SIBS）共聚物和至少100phr的增量油。 优选地，该共聚物的重量比为5％至50％，其数均分子量为30,000至500,000g / mol，Tg低于-20℃。增量油优选为聚丁烯油，例如聚异丁烯 （PIB）油。 该弹性体层不仅能够实现与基于丁基橡胶的常规层相比，自密封（防刺穿）层的作用，而且还能够实现不渗透层的作用，此外具有降低的滞后。 充气制品可特别地用于机动车辆的内胎或充气轮胎。

公开(公告)号：US07703490B2

公开(公告)日：2010-04-27

申请号：US11599465

申请日：2006-11-15

Applicant: José Merino Lopez

Inventor： José Merino Lopez

IPC: B60C11/117 ,  B60C11/12

CPC classification number: B60C11/12 ,  B60C11/032 ,  B60C11/0323 ,  B60C2011/1213 ,  Y10S152/03

Abstract: The tread of a tire designed particularly to run on snowy, icy or wet surfaces. The tread comprises elements in relief (e.g., blocks or ribs), each having a running face and lateral faces. At least one element in relief is provided with an incision defined along a mean plane. The tread comprises at least two holes passing through the element in relief substantially parallel to the mean plane of the incision. Each hole opens onto two lateral faces of the element in relief, and the holes are situated on one and the same side of the mean plane of the incision in spaced relationship to the incision.

Abstract translation: 轮胎的胎面特别设计用于在多雪，冰冷或潮湿的表面上运行。 胎面包括浮雕元件（例如，块或肋），每个元件具有运行面和侧面。 至少一个浮雕元件具有沿着平均平面限定的切口。 所述胎面包括穿过所述元件的至少两个孔，所述孔基本上平行于所述切口的平均平面。 每个孔在凸起的元件的两个侧面上打开，并且孔位于与切口间隔开的切口平均平面的同一侧上。