公开(公告)号：US08333856B2

公开(公告)日：2012-12-18

申请号：US12670046

申请日：2008-07-21

Applicant: Nicolas Janin ,  Philippe Tramond

Inventor： Nicolas Janin ,  Philippe Tramond

IPC: B29D30/00 ,  B60C15/00 ,  B60C15/02

CPC classification number: B29D30/0601 ,  B60C3/06 ,  B60C15/0236 ,  Y10T152/10504 ,  Y10T152/10819

Abstract: A method for manufacturing a tyre includes: assembling an unvulcanized tyre, the tyre including a crown, a first sidewall and a first bead, a second sidewall and a second bead, and a carcass reinforcement, each bead including a seat; and vulcanizing the unvulcanized tyre in a mould having an asymmetric configuration in order to obtain a vulcanized tyre, wherein the mould is such that, when the tyre is placed in the mould, in any meridian section, the seat of the first bead has an angle β1 with a rotation axis A and the seat of the second bead has an angle β2 with the rotation axis A, such that β1−β23, with the angles β1 and β2 being expressed in degrees, with the angles β1 and β2 being defined, for each bead, relative to an axis Ox and Ox′ parallel to the rotation axis A oriented positively towards outside of the tyre, and with the angles β1 and β2 being positive when extending radially outwards.

Abstract translation: 一种制造轮胎的方法包括：组装未硫化轮胎，包括冠部的轮胎，第一侧壁和第一胎圈，第二侧壁和第二胎圈以及胎体增强件，每个胎圈包括座椅; 并且在具有不对称构造的模具中硫化未硫化轮胎以获得硫化轮胎，其中模具使得当轮胎被放置在模具中时，在任何子午部分中，第一胎圈的座具有角度 ＆bgr; 1，旋转轴线A和第二焊道的座具有与旋转轴线A成一个角度＆bgr; 2，使得角度＆bgr; 1和＆bgr; 2的角度＆bgr; 1表示为 其中角度＆bgr1和＆bgr2定义为相对于平行于轮胎外侧的旋转轴线A的轴线Ox和Ox'，并且角度＆bgr1和＆bgr ; 2当径向向外延伸时为正。

公开(公告)号：US20070000588A1

公开(公告)日：2007-01-04

申请号：US11479251

申请日：2006-06-30

Applicant: Philippe Tramond ,  Jean-Charles Lacour

Inventor： Philippe Tramond ,  Jean-Charles Lacour

IPC: B60C17/04

CPC classification number: B60C17/06

Abstract: A safety assembly (1) for a tire allowing running at reduced pressure. A rim (2) is equipped with a valve, and a tire (4) is mounted on the rim. A structural support (3) rests on the rim (2) and is enclosed in the space between the rim and the internal wall of the tire. The two axially opposed ends (31, 32) of the base (30) of the support (3) form an airtight joint with the part of the rim (2) on which they rest. The space between the rim (20) and the base of the support (30) and situated between the two airtight joints communicates with atmospheric pressure by means of a duct (26).

Abstract translation: 一种用于允许在减压下运行的轮胎的安全组件（1）。 轮辋（2）配有阀门，轮辋（4）安装在轮辋上。 结构支撑件（3）位于轮辋（2）上，并被封闭在轮辋和轮胎的内壁之间的空间中。 支撑件（3）的基部（30）的两个轴向相对的端部（31,32）与轮辋（2）的一部分形成气密接合，它们在它们上面放置。 位于两个气密接头之间的边缘（20）和支撑件（30）的基部之间的空间通过管道（26）与大气压力相通。

公开(公告)号：US20120325388A1

公开(公告)日：2012-12-27

申请号：US13499602

申请日：2010-09-28

Applicant: David Lavalle ,  Philippe Tramond ,  Eric Berger ,  Jacques Besson

Inventor： David Lavalle ,  Philippe Tramond ,  Eric Berger ,  Jacques Besson

IPC: B60C9/28

CPC classification number: B60C9/14 ,  B60C1/0008 ,  B60C5/142 ,  C08K5/005 ,  C08K5/18 ,  Y10T152/10765 ,  C08L21/00

Abstract: A tire comprising: two beads intended to come into contact with a mounting rim; two sidewalls extending the beads radially outward, the two sidewalls joining in a crown comprising a crown reinforcement extending axially between two axial ends and surmounted by a tread; and a carcass reinforcement anchored in the two beads and extending through the sidewalls to the crown, wherein the crown includes, radially to the inside of the carcass reinforcement, at least one reservoir layer made of a rubber mix having a high antioxidant content, so that at least one reservoir layer is radially plumb with each axial end of the crown reinforcement, wherein said at least one reservoir layer has an antioxidant content equal to or greater than 5 phr but does not exceed 10 phr, and wherein said at least one reservoir layer further includes an oxygen absorbent.

Abstract translation: 一种轮胎，包括：用于与安装轮缘接触的两个胎圈; 两个侧壁沿径向向外延伸所述珠，所述两个侧壁连接在冠部中，所述冠部包括在两个轴向端部之间轴向延伸并且被胎面覆盖的冠部加强件; 以及一个固定在两个小珠上并延伸通过侧壁到冠部的胎体增强件，其中，冠部径向地包括在胎体增强件的内部，至少一个由具有高抗氧化剂含量的橡胶混合物制成的储存层，使得 至少一个储存器层与胎冠增强件的每个轴向端部径向垂直，其中所述至少一个贮存器层具有等于或大于5phr但不超过10phr的抗氧化剂含量，并且其中所述至少一个贮存层 还包括氧吸收剂。

公开(公告)号：US20120192637A1

公开(公告)日：2012-08-02

申请号：US13380028

申请日：2010-06-14

Applicant: Philippe Tramond ,  Jean-Yves Denoueix ,  Bernard Guerinon

Inventor： Philippe Tramond ,  Jean-Yves Denoueix ,  Bernard Guerinon

IPC: G01M17/02

CPC classification number: B29D30/242 ,  B29D30/70

Abstract: Method for determining the transverse curve of a receiving surface of generally cylindrical form designed, during the assembly of the tire blank, to receive the components forming a crown belt in which threads are placed at zero degrees relative to the longitudinal direction, the threads being continuously wound without tension. The elongation rate (A) to be applied to a turn of a zero-degree thread is determined according to the desired pre-tension (A=f(T)), according to its axial position in the tire. Depending upon the radial position (Rf) of the thread of the said turn in the tire fitted into its mould, the initial radial position (Ri=Rf/(1+A)) is determined so that the thread of the turn in question sustains the desired elongation rate during forming in the press. The transverse profile (Rfdp) of the receiving surface is determined, in the axial location of the said turn, by subtracting from the initial position of the thread (Ri) the thickness (e) of the components placed radially inside the turn of the said zero-degree thread (Rfdp=Rf/(1+f(T)) e).

Abstract translation: 一种用于确定大体呈圆柱形形状的接收表面的横向曲线的方法，其在轮胎坯料的组装过程中设计成接收形成冠部带的部件，其中螺纹相对于纵向方向以零度放置，螺纹连续地 伤口没有紧张。 根据其在轮胎中的轴向位置，根据期望的预张力（A = f（T））确定施加到零度螺纹的弯道的伸长率（A）。 根据装配在其模具中的轮胎中的所述转弯的螺纹的径向位置（Rf），确定初始径向位置（Ri = Rf /（1 + A）），使得所述转弯的螺纹维持 在压制成型期间的期望伸长率。 接收表面的横向轮廓（Rfdp）在所述转弯的轴向位置中通过从螺纹（R1）的初始位置减去径向位于所述螺纹的转动位置内的部件的厚度（e）来确定， 零度螺纹（Rfdp = Rf /（1 + f（T））e）。

公开(公告)号：US20100206460A1

公开(公告)日：2010-08-19

申请号：US12670046

申请日：2008-07-21

Applicant: Nicolas Janin ,  Philippe Tramond

Inventor： Nicolas Janin ,  Philippe Tramond

IPC: B29D30/32 ,  B29D30/08

CPC classification number: B29D30/0601 ,  B60C3/06 ,  B60C15/0236 ,  Y10T152/10504 ,  Y10T152/10819

Abstract: A method for manufacturing a tyre includes: assembling an unvulcanized tyre, the tyre including a crown, a first sidewall and a first bead, a second sidewall and a second bead, and a carcass reinforcement, each bead including a seat; and vulcanizing the unvulcanized tyre in a mould having an asymmetric configuration in order to obtain a vulcanized tyre, wherein the mould is such that, when the tyre is placed in the mould, in any meridian section, the seat of the first bead has an angle β1 with a rotation axis A and the seat of the second bead has an angle β2 with the rotation axis A, such that β1−β23, with the angles β1 and β2 being expressed in degrees, with the angles β1 and β2 being defined, for each bead, relative to an axis Ox and Ox′ parallel to the rotation axis A oriented positively towards outside of the tyre, and with the angles β1 and β2 being positive when extending radially outwards.

Abstract translation: 一种制造轮胎的方法包括：组装未硫化轮胎，包括冠部的轮胎，第一侧壁和第一胎圈，第二侧壁和第二胎圈以及胎体增强件，每个胎圈包括座椅; 并且在具有不对称构造的模具中硫化未硫化轮胎以获得硫化轮胎，其中模具使得当轮胎被放置在模具中时，在任何子午部分中，第一胎圈的座具有角度 ＆bgr; 1，旋转轴线A和第二焊道的座具有与旋转轴线A成一个角度＆bgr; 2，使得角度＆bgr; 1和＆bgr; 2的角度＆bgr; 1表示为 其中角度＆bgr1和＆bgr2定义为相对于平行于轮胎外侧的旋转轴线A的轴线Ox和Ox'，并且角度＆bgr1和＆bgr ; 2当径向向外延伸时为正。

公开(公告)号：US20070017614A1

公开(公告)日：2007-01-25

申请号：US11479262

申请日：2006-06-30

Applicant: Philippe Tramond

Inventor： Philippe Tramond

IPC: B60C17/00

CPC classification number: B60C17/06 ,  B60C17/065 ,  Y10T152/10009

Abstract: A foam insert (5) designed to occupy the inner space formed by a tire (2) and a rim (3) equipped with an inflation valve (4), comprising a duct (53) whose walls are airtight and which passes through the inside of the volume of said foam insert (5), characterised in that a wick (56) is disposed inside the duct (53).

Abstract translation: 一种设计成占据由轮胎（2）和装有充气阀（4）的轮辋（3）形成的内部空间的泡沫插入件（5），包括一个管壁（53），该管壁（53）的壁是气密的并穿过内部 的所述泡沫插入件（5）的体积，其特征在于，芯（56）设置在所述管道（53）内。

公开(公告)号：US20080073017A1

公开(公告)日：2008-03-27

申请号：US11790848

申请日：2007-04-27

Applicant: Martial Fayol ,  Stephanie Mahinc ,  Philippe Tramond

Inventor： Martial Fayol ,  Stephanie Mahinc ,  Philippe Tramond

IPC: B60C17/06

CPC classification number: B60C17/06 ,  B60C17/041 ,  B60C17/065

Abstract: A wheel includes a rim including seats configured to accept the beads of a tire. The tire is intended to be used with a cellular rubber support ring of substantially toroidal shape which allows for running in the deflated state. The rim has a groove, intended to accept the support ring. Each edge of the groove includes a protrusion, wherein the protrusions face axially toward one another. Circumferentially spaced strips are connected to the radially inner surface of the support ring. The ends of each strip include axially spaced spring leaves arranged to engage respective ones of the protrusions for restraining the support ring against radially outward movement under the action of centrifugal force.

Abstract translation: 车轮包括边缘，其包括构造成接纳轮胎的胎圈的座。 轮胎旨在与基本上环形形状的多孔橡胶支撑环一起使用，其允许以放气状态运行。 轮辋有一个凹槽，用于接受支撑环。 凹槽的每个边缘包括突起，其中突出部朝向彼此轴向。 圆周间隔的条带连接到支撑环的径向内表面。 每个条带的端部包括轴向间隔开的弹簧叶片，其布置成接合相应的突出部分，用于在离心力的作用下限制支撑环径向向外移动。

公开(公告)号：US20070000587A1

公开(公告)日：2007-01-04

申请号：US11479218

申请日：2006-06-30

Applicant: Philippe Tramond ,  Martial Fayol ,  Gerard Bor ,  Noel Morel

Inventor： Philippe Tramond ,  Martial Fayol ,  Gerard Bor ,  Noel Morel

IPC: B60C17/06

CPC classification number: B60C17/06 ,  B60C17/044 ,  B60C17/065

Abstract: An assembly (1) formed of a wheel comprising a rim (3) equipped with an inflation valve (4), a tire (2) mounted on said rim (3) of said wheel, and a foam insert (5) placed inside the volume defined by the internal wall of the tire (2) and the wheel rim (3). The foam insert (5) is disposed in a first compartment (A) in communication with the atmosphere via a duct (36) and isolated in airtight manner by a flexible membrane (51) from the rest of the space (B) inside the tire casing, which space forms a second compartment (B) in communication with the inflation valve (4, 41) and designed to be inflated to the utilisation pressure of the tire. At least one of the edges of the membrane (52a, 52b) forms an airtight joint with the rim (3) along a circular bearing surface (32a, 32b), separate from the rim seats (31a, 31b) designed to receive the beads (21a, 21) of the tire (2), and situated axially inside the space between each of the seats (31a, 31b) and the sidewall of the foam insert (50a, 50b) positioned opposite said seat.

Abstract translation: 一种由轮构成的组件（1），该组件包括装有充气阀（4）的轮辋（3），安装在所述车轮的所述轮辋（3）上的轮胎（2）和放置在所述轮胎内部的泡沫插入件 由轮胎（2）的内壁和轮缘（3）限定的体积。 泡沫插入件（5）设置在通过管道（36）与大气连通的第一隔室（A）中，并且通过柔性膜（51）与轮胎内部的空间（B）的其余部分以气密方式隔离 所述空间形成与所述充气阀（4,41）连通并被设计为充气到所述轮胎的利用压力的第二隔室（B）。 膜（52a，52b）的边缘中的至少一个沿着圆形支承表面（32a，32b）与边缘（3）形成气密接头，与轮缘座（31a，31b）分开 ），其被设计成接收轮胎（2）的胎圈（21a，21），并且轴向位于每个座（31a，31b）和泡沫插入件（50a，50b）的侧壁之间的空间内 ）。

公开(公告)号：US20070000586A1

公开(公告)日：2007-01-04

申请号：US11478785

申请日：2006-06-30

Applicant: Philippe Tramond ,  Martial Fayol ,  Michel Gobert ,  Georges Peyron

Inventor： Philippe Tramond ,  Martial Fayol ,  Michel Gobert ,  Georges Peyron

IPC: B60C17/06

CPC classification number: B60C17/06 ,  B60C17/065

Abstract: A system (1′) formed of a wheel comprising a rim (3′) equipped with an inflation valve (4′), a tire (2′) mounted on said rim of said wheel, and an airtight cellular foam insert (5′) placed inside the volume defined by the internal wall of the tire (2′) and the rim of the wheel (3′). The foam insert (5′) is disposed in a first compartment (A), in communication with the atmosphere via a duct (44′, 46′), and isolated from the rest of the space inside the tire casing by a device (302′) ensuring the airtight seal between the wall of said first compartment (A) and an element of the internal wall of the rim or the casing, in such a way as to form a second airtight compartment (B) communicating with the inflation valve (4′) and inflated to tire utilisation pressure. The duct for providing communication with the atmosphere (44′, 46′) is equipped with a closing device (45′) which adopts the closed position during travel and is capable of being brought into the open position between two travel phases.

Abstract translation: 一种由轮组成的系统（1'），该系统包括装有充气阀（4'）的轮辋（3'），安装在所述车轮的所述轮辋上的轮胎（2'）和气密的泡沫泡沫插入件（5' ）放置在由轮胎（2'）的内壁和轮（3'）的边缘限定的体积内。 泡沫插入件（5'）设置在第一隔室（A）中，经由管道（44'，46'）与大气连通，并且通过装置（302）与轮胎外壳内的其余部分隔离 '）确保所述第一隔室（A）的壁与所述边缘或所述壳体的内壁的元件之间的气密密封，以形成与所述充气阀连通的第二气密隔室（B） 4'）并充气到轮胎使用压力。 用于与大气连通的管道（44'，46'）配备有在行进期间采用关闭位置并且能够进入两个行进相之间的打开位置的关闭装置（45'）。