公开(公告)号：US06540858B1

公开(公告)日：2003-04-01

申请号：US08946233

申请日：1997-10-07

Applicant: Renato Caretta ,  Marco Nahmias Nanni

Inventor： Renato Caretta ,  Marco Nahmias Nanni

IPC: B29D3000

CPC classification number: B60C11/18 ,  B60C11/00 ,  B60C11/0058 ,  B60C11/0066 ,  B60C11/0075 ,  B60C11/0083 ,  B60C11/02 ,  B60C11/0302 ,  B60C2011/0016 ,  B60C2011/0374 ,  B60C2011/0388 ,  B60C2200/10 ,  Y10T29/49826

Abstract: A method for reducing the working temperature of a tire tread for vehicles utilizing a tire tread comprising a first portion and a second portion. The first portion comprising 100 parts by weight of an elastomeric material, 40-120 parts by weight of a filler, comprising from 50 to 100% by weight of carbon black and from 0 to 50% of silica, and 3-40 parts by weight of at least a conventional additive. The second portion comprising 100 parts by weight of an elastomeric material, 40-120 parts by weight of a filler, comprising from 30 to 100% by weight of silica and from 0 to 70% of carbon black, and 3-40 parts by weight of at least a conventional additive. However, the silica content in the second portion is at least 20% higher than in the first portion. Tires wherein the area of the first portion exceeds 37.1% of the total area of the tire tread are also disclosed.

Abstract translation: 一种用于降低使用轮胎胎面的车辆的轮胎胎面的工作温度的方法，所述轮胎胎面包括第一部分和第二部分。 第一部分包括100重量份的弹性体材料，40-120重量份的填料，包含50-100重量％的炭黑和0-50重量％的二氧化硅，以及3-40重量份 的至少一种常规添加剂。 第二部分包含100重量份的弹性体材料，40-120重量份的填料，包含30-100重量％的二氧化硅和0-70重量％的炭黑，以及3-40重量份 的至少一种常规添加剂。 然而，第二部分中的二氧化硅含量比第一部分中的二氧化硅含量高至少20％。 还公开了第一部分的面积超过轮胎胎面总面积的37.1％的轮胎。

公开(公告)号：US20080257465A1

公开(公告)日：2008-10-23

申请号：US11980733

申请日：2007-10-31

Applicant: Marco Nahmias Nanni ,  Renato Caretta

Inventor： Marco Nahmias Nanni ,  Renato Caretta

IPC: B60C1/00 ,  B60C11/02

CPC classification number: B60C11/18 ,  B60C11/00 ,  B60C11/0058 ,  B60C11/0066 ,  B60C11/0075 ,  B60C11/0083 ,  B60C11/02 ,  B60C11/0302 ,  B60C2011/0016 ,  B60C2011/0374 ,  B60C2011/0388 ,  B60C2200/10 ,  Y10T29/49826

Abstract: A tyre for a wheel of a vehicle comprises a toroidal carcass provided with axially opposite sidewalls and beads for anchoring the tyre to a rim of the wheel, a tread band located crownwise on the carcass, comprising a surface with a plurality of hollows and grooves defining a raised tread pattern, and a belt structure interposed between the carcass and the tread band, axially extending between the sidewalls. The tread band comprises at least first and second circumferential axially-contiguous portions arranged to contact a road surface. The first portion is formed of a first composition comprising a reinforcing filler having at least 40%-by-weight carbon black and at least some white filler, the second portion is formed of a second composition comprising a reinforcing filler having at least 20%-by-weight white filler, and the first composition is different from the second composition. A difference of compositions between the at least first and second portions achieves a tyre operating temperature lower than a reference temperature.

Abstract translation: 一种用于车辆轮胎的轮胎包括设置有轴向相对的侧壁和胎圈的环形胎体，所述胎圈用于将轮胎锚定在轮胎的轮缘上，胎冠带冠部位于胎体上，包括具有多个中空部分和凹槽的表面 凸起的胎面花纹，以及插入在胎体和胎面带之间的带结构，在侧壁之间轴向延伸。 胎面带至少包括第一和第二周向轴向连续部分，其布置成接触路面。 第一部分由包含具有至少40重量％的炭黑和至少一些白色填料的增强填料的第一组合物形成，第二部分由第二组合物形成，第二组合物包含具有至少20重量％ 所述第一组合物与所述第二组合物不同。 至少第一和第二部分之间的组成差异实现了比参考温度低的轮胎工作温度。

公开(公告)号：US06719025B2

公开(公告)日：2004-04-13

申请号：US09881749

申请日：2001-06-18

Applicant: Renato Caretta ,  Marco Nahmias Nanni

Inventor： Renato Caretta ,  Marco Nahmias Nanni

IPC: B29D3052

CPC classification number: B60C19/001 ,  B60C11/0058 ,  B60C11/0066 ,  B60C11/0304 ,  B60C11/033 ,  B60C11/18 ,  B60C2011/0025

Abstract: A tire for a vehicle includes a radial carcass, a tread band disposed radially outward of the carcass, and a belt structure interposed between the carcass and the tread band. The tread band also includes a first portion of a first elastomeric compound having a first modulus of elasticity between about 12 MPa and 16 MPa, measured at 23° C., and a second portion of a second elastomeric compound having a second modulus of elasticity between about 7 MPa and 11 MPa, measured at 23° C. Additionally, a first tread pattern formed on the first portion is different from a second tread pattern formed on the second portion. A related tread band, method for making an asymmetrical tire, and wheel for a vehicle are also disclosed.

Abstract translation: 用于车辆的轮胎包括径向胎体，设置在胎体的径向外侧的胎面带，以及插入在胎体和胎面带之间的带结构。 胎面带还包括第一弹性体化合物的第一部分，其具有在23℃下测量的在约12MPa和16MPa之间的第一弹性模量和在第二弹性体组合物的第二部分之间具有第二弹性体组合物的第二部分， 在23℃下测量的约7MPa和11MPa。另外，形成在第一部分上的第一胎面花纹与形成在第二部分上的第二胎面花纹不同。 还公开了相关的胎面带，用于制造不对称轮胎的方法和用于车辆的车轮。

公开(公告)号：US20090005500A1

公开(公告)日：2009-01-01

申请号：US11876354

申请日：2007-10-22

Applicant: Antonio SERRA ,  Marco Nahmias Nanni

Inventor： Antonio SERRA ,  Marco Nahmias Nanni

IPC: C08L67/00

CPC classification number: B60C1/0016 ,  B60C1/00 ,  C08C19/36 ,  C08K5/1515 ,  C08L13/00 ,  C08L19/006 ,  C08L63/08 ,  Y10T152/10 ,  Y10T152/1081 ,  Y10T152/10846 ,  C08L2666/14 ,  C08L2666/08

Abstract: A crosslinkable elastomeric composition includes an elastomeric polymer containing carboxylic groups and an epoxidized liquid organic compound containing epoxide groups located internally on a molecule of the organic compound. The composition is crosslinkable substantially in an absence of additional crosslinking agents. A process for producing tyres for vehicle wheels including the composition, a tyre for vehicle wheels including the composition, a tyre for vehicles with a tread band including the composition, and a crosslinked elastomeric product obtained by crosslinking the composition are also disclosed.

Abstract translation: 可交联的弹性体组合物包括含有羧基的弹性体聚合物和位于有机化合物分子内部的环氧化物基团的环氧化液体有机化合物。 该组合物基本上在不存在另外的交联剂的情况下是可交联的。 还公开了一种用于制造车轮的轮胎的方法，其包括该组合物，包括该组合物的车轮的轮胎，具有包含该组合物的胎面带的车辆用轮胎和通过使该组合物交联而得到的交联弹性体。

公开(公告)号：US06820666B2

公开(公告)日：2004-11-23

申请号：US09843227

申请日：2001-04-27

Applicant: Marco Nahmias Nanni ,  Antonio Brunacci ,  Claudio Zanichelli

Inventor： Marco Nahmias Nanni ,  Antonio Brunacci ,  Claudio Zanichelli

IPC: B60C100

CPC classification number: B60C11/18 ,  B60C9/1821 ,  B60C11/00 ,  B60C11/005 ,  Y10T152/10513

Abstract: A pneumatic tire for vehicle wheels includes a radial carcass, a tread band, sidewalls and beads, and a belt structure. The tread band is provided with grooves on its surface for coming into contact with the ground and situated on a radial outer surface of the carcass. The sidewalls and beads anchor the tire on a wheel rim. The belt structure is disposed between the tread band and the carcass. Additionally, a fiber-reinforced elastomeric intermediate layer is placed between the belt structure and the tread band. Methods for manufacturing the pneumatic tire are also disclosed.

Abstract translation: 用于车轮的充气轮胎包括径向胎体，胎面带，侧壁和胎圈以及带束结构。 胎面带在其表面上设置有与地面接触并位于胎体的径向外表面上的凹槽。 侧壁和胎圈将轮胎固定在轮缘上。 皮带结构设置在胎面带和胎体之间。 此外，纤维增强的弹性体中间层被放置在带结构和胎面带之间。 还公开了制造充气轮胎的方法。

公开(公告)号：US06519536B1

公开(公告)日：2003-02-11

申请号：US09536394

申请日：2000-03-28

Applicant: Antonio Brunacci ,  Marco Nahmias Nanni ,  Antonio Serra

Inventor： Antonio Brunacci ,  Marco Nahmias Nanni ,  Antonio Serra

IPC: G06F1900

CPC classification number: G01N11/162 ,  G01N33/445

Abstract: A method for determining behavior of a viscoelastic material at a first temperature includes performing five or more measurements of a dynamic parameter as a function of deformation at each of at least a second, third, and fourth temperature. Eleven or more data points are chosen from the measurements. Each data point comprises a value of the dynamic parameter, an associated deformation, and an associated temperature. Values of the eleven parameters are determined by inserting at least eleven of the data points into a first equation. The first temperature and the values of the eleven parameters are inserted into the first equation. The dynamic parameter is approximated as a function of the deformation at the first temperature using the first equation. A related apparatus is also disclosed.

Abstract translation: 用于确定在第一温度下的粘弹性材料的行为的方法包括在至少第二，第三和第四温度中的每一个处执行动态参数的五个或更多个测量作为变形的函数。 从测量中选择11个或更多个数据点。 每个数据点包括动态参数的值，相关变形和相关联的温度。 通过将至少十一个数据点插入到第一等式中来确定十一个参数的值。 将第一个温度和十一个参数的值插入到第一个方程式中。 使用第一方程将动态参数近似为第一温度下的变形的函数。 还公开了一种相关装置。

公开(公告)号：US08763658B2

公开(公告)日：2014-07-01

申请号：US13124065

申请日：2008-10-16

Applicant: Marco Nahmias Nanni ,  Luisa Montinaro

Inventor： Marco Nahmias Nanni ,  Luisa Montinaro

IPC: B60C23/04 ,  B60C25/18 ,  C08K3/02 ,  C08L9/00 ,  C08L23/28 ,  B29D30/00

CPC classification number: C08L23/283 ,  B29D2030/0072 ,  B60C23/0493 ,  C08K3/013 ,  C08K3/02 ,  C08K5/005 ,  C08L9/00 ,  C08L21/00 ,  Y10T152/10495 ,  C08L2666/06 ,  C08L2666/08

Abstract: A tire having an internal surface includes an electronic device and an anchoring body mounted on the internal surface for engagement between the electronic device and the internal surface of the tire, wherein the anchoring body includes a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition including a synthetic diene rubber, preferably in an amount of from 20 to 80 phr, and a halogenated butyl rubber, preferably in an amount of from 80 to 20 phr.

Abstract translation: 具有内表面的轮胎包括电子装置和安装在内表面上以用于在电子装置与轮胎内表面之间接合的锚固体，其中锚固体包括通过将可交联弹性体组合物交联而获得的交联弹性材料， 合成二烯橡胶，优选为20〜80phr，卤代丁基橡胶，优选为80〜20phr。

公开(公告)号：US20140083588A1

公开(公告)日：2014-03-27

申请号：US14118710

申请日：2012-05-22

Applicant: Marco Nahmias Nanni ,  Luca Giannini ,  Angela Lostritto

Inventor： Marco Nahmias Nanni ,  Luca Giannini ,  Angela Lostritto

IPC: B60C9/12

CPC classification number: B60C9/0028 ,  B60C1/00 ,  B60C9/1821 ,  B60C2009/1878 ,  B60C2200/10 ,  C08K7/04 ,  Y10T152/10513

Abstract: A tyre for motor vehicle wheels, includes a carcass structure including at least one carcass layer, a belt structure applied in a radially outer position with respect to the carcass structure, a tread band applied in a radially outer position with respect to the belt structure, and at least one elastomeric material layer arranged between the carcass structure and the belt structure in which the at least one elastomeric material layer includes inorganic fibres of magnesium and/or aluminium silicates having nanometric dimensions.

Abstract translation: 一种用于机动车轮的轮胎，包括：胎体结构，包括至少一个胎体层，相对于胎体结构在径向外侧位置施加的带结构;相对于带结构施加在径向外侧位置的胎面带， 以及布置在胎体结构和带束结构之间的至少一个弹性体材料层，其中至少一个弹性体材料层包括具有纳米尺寸的镁和/或硅酸铝的无机纤维。

公开(公告)号：US20110259496A1

公开(公告)日：2011-10-27

申请号：US13124065

申请日：2008-10-16

Applicant: Marco Nahmias Nanni ,  Luisa Montinaro

Inventor： Marco Nahmias Nanni ,  Luisa Montinaro

IPC: B60C19/00 ,  B60C5/00

CPC classification number: C08L23/283 ,  B29D2030/0072 ,  B60C23/0493 ,  C08K3/013 ,  C08K3/02 ,  C08K5/005 ,  C08L9/00 ,  C08L21/00 ,  Y10T152/10495 ,  C08L2666/06 ,  C08L2666/08

Abstract: A tyre having an internal surface includes an electronic device and an anchoring body mounted on the internal surface for engagement between the electronic device and the internal surface of the tyre, wherein the anchoring body includes a crosslinked elastomeric material obtained by crosslinking a crosslinkable elastomeric composition including a synthetic diene rubber, preferably in an amount of from 20 to 80 phr, and a halogenated butyl rubber, preferably in an amount of from 80 to 20 phr.

Abstract translation: 具有内表面的轮胎包括电子装置和安装在内表面上以用于在电子装置与轮胎内表面之间接合的锚固体，其中锚固体包括通过将可交联弹性体组合物交联而获得的交联弹性材料， 合成二烯橡胶，优选为20〜80phr，卤代丁基橡胶，优选为80〜20phr。

公开(公告)号：US07144465B2

公开(公告)日：2006-12-05

申请号：US10468355

申请日：2002-02-18

Applicant: Marco Nahmias Nanni ,  Antonio Serra

Inventor： Marco Nahmias Nanni ,  Antonio Serra

IPC: B60C1/00 ,  B29D30/00

CPC classification number: C08K5/1515 ,  B60C1/00 ,  B60C1/0016 ,  C08L13/00 ,  C08L15/00 ,  Y10S152/905 ,  Y10T152/10 ,  Y10T152/10495 ,  C08L2666/08

Abstract: A crosslinkable elastomeric composition includes at least one elastomeric polymer including carboxylic groups, and at least one epoxidized elastomeric polymer including greater than or equal to 0.1 mol % and less than or equal to 20 mol % of epoxide groups relative to a total number of moles of monomers present in the at least one epoxidized elastomeric polymer. The composition is crosslinkable in a substantial absence of additional crosslinking agents. A tire for vehicles includes a carcass structure, a belt structure extended coaxially around the carcass structure, and a tread band extended coaxially around the belt structure. The tread band comprises an external rolling surface intended to come into contact with the ground. In one embodiment of the present invention, the tread band includes at least one crosslinked elastomeric material. A process for producing the tire is also disclosed.

Abstract translation: 可交联的弹性体组合物包括至少一种包含羧基的弹性体聚合物，和至少一种包含大于或等于0.1摩尔％且小于或等于20摩尔％环氧基团的环氧化弹性体聚合物，相对于总摩尔数 存在于至少一种环氧化弹性体聚合物中的单体。 基本上不存在另外的交联剂，该组合物是可交联的。 用于车辆的轮胎包括胎体结构，沿着胎体结构同轴延伸的带结构以及围绕带结构同轴延伸的胎面带。 胎面带包括用于与地面接触的外部滚动面。 在本发明的一个实施方案中，胎面带包括至少一种交联的弹性体材料。 还公开了一种用于生产轮胎的方法。