公开(公告)号：US20100154948A1

公开(公告)日：2010-06-24

申请号：US12340780

申请日：2008-12-22

Applicant: Johan Peter Dahlberg ,  Stephane Jose Geelen ,  Annette Lechtenboehmer ,  Filomeno Gennaro Corvasce ,  Matthieu Pingenat ,  Pierre Bernard Raoul Brochet ,  Anne Therese Peronnet-Paquin ,  Jacek Wojcik ,  Jean Luc Dheur ,  Isabelle Lea Louise Marie Lambert

Inventor： Johan Peter Dahlberg ,  Stephane Jose Geelen ,  Annette Lechtenboehmer ,  Filomeno Gennaro Corvasce ,  Matthieu Pingenat ,  Pierre Bernard Raoul Brochet ,  Anne Therese Peronnet-Paquin ,  Jacek Wojcik ,  Jean Luc Dheur ,  Isabelle Lea Louise Marie Lambert

IPC: B60C11/00

CPC classification number: B60C11/00 ,  B60C11/1346 ,  B60C11/14 ,  B60C2200/06

Abstract: A tire has an axis of rotation. The tire includes two sidewalls extending radially outward and a tread disposed radially outward of the two sidewalls and interconnecting the two sidewalls. The tread includes a main portion comprising a first compound and a reinforcing structure comprising a second compound having reinforcing short fibers oriented between −20 degrees to +20 degrees to a circumferential direction of the tread. The main portion of the tread includes at least one circumferential groove separating circumferential ribs. Each circumferential groove has two sides and a base therebetween. The reinforcing structure includes a layer of the second compound secured to the sides of each circumferential groove.

Abstract translation: 轮胎具有旋转轴。 轮胎包括径向向外延伸的两个侧壁和设置在两个侧壁的径向外侧并互连两个侧壁的胎面。 胎面包括包括第一化合物和增强结构的主要部分，所述增强结构包括具有相对于胎面的圆周方向定向在-20度至+20度之间的增强短纤维的第二化合物。 胎面的主要部分包括至少一个分隔圆周肋的圆周槽。 每个周向槽具有两个侧面和它们之间的基部。 加强结构包括固定到每个周向槽的侧面上的第二化合物层。

公开(公告)号：US20110245371A1

公开(公告)日：2011-10-06

申请号：US13033028

申请日：2011-02-23

Applicant: Claude Schweitzer ,  Isabelle Lea Louise Marie Lambert ,  Uwe Ernst Frank ,  Claude Charles Jacoby

Inventor： Claude Schweitzer ,  Isabelle Lea Louise Marie Lambert ,  Uwe Ernst Frank ,  Claude Charles Jacoby

IPC: C08L83/04 ,  C08L47/00 ,  B60C1/00

CPC classification number: C08L9/06 ,  B60C1/00 ,  B60C1/0016 ,  C08K3/36 ,  C08K5/5419 ,  C08K5/548 ,  C08L9/00 ,  C08L21/00 ,  C08L83/04 ,  C08L2666/02 ,  C08L83/00

Abstract: The present invention is directed to a pneumatic tire comprising at least one component, the at least one component comprising a rubber composition, the rubber composition comprising: at least one diene based elastomer; an alkylalkoxysilane of formula I wherein R1 is exclusive of sulfur and is an alkyl group of 1 to 18 carbon atoms or an aryl group of 6 to 18 carbon atoms, and R2, R3 and R4 are independently alkyl of 1 to 8 carbon atoms; and a silicone T resin.

Abstract translation: 本发明涉及一种包括至少一种组分的充气轮胎，所述至少一种组分包括橡胶组合物，所述橡胶组合物包含：至少一种二烯基弹性体; 式I的烷基烷氧基硅烷，其中R 1不含硫且为1至18个碳原子的烷基或6至18个碳原子的芳基，R2，R3和R4独立地为1至8个碳原子的烷基; 和硅树脂T树脂。

公开(公告)号：US08539999B2

公开(公告)日：2013-09-24

申请号：US12335979

申请日：2008-12-16

Applicant: Matthieu Pingenat ,  Filomeno Gennaro Corvasce ,  Massimo Di Giacomo Russo ,  Isabelle Lea Louise Marie Lambert ,  Pierre Bernard Raoul Brochet

Inventor： Matthieu Pingenat ,  Filomeno Gennaro Corvasce ,  Massimo Di Giacomo Russo ,  Isabelle Lea Louise Marie Lambert ,  Pierre Bernard Raoul Brochet

IPC: B60C5/16

CPC classification number: B60C15/06 ,  B60C1/00 ,  B60C2015/0614 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L23/06 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/08

Abstract: The present invention relates to a pneumatic tire having a pair of spaced apart bead components, a connecting carcass between said bead components, and a rubber chafer positioned around at least a portion of each of said bead components and intended for contacting a rigid rim of a wheel, wherein said chafer comprises an outer skin layer intended for contacting the rigid rim and an inner core layer disposed radially inward of the skin layer.

Abstract translation: 本发明涉及一种充气轮胎，其具有一对间隔开的胎圈部件，在所述胎圈部件之间的连接胎体，以及围绕每个胎圈部件的至少一部分定位的橡胶胎圈，并且用于接触胎圈部件的刚性边缘 轮，其中所述胎圈包布包括用于接触刚性边缘的外皮层和设置在皮肤层的径向内侧的内芯层。

公开(公告)号：US20100147436A1

公开(公告)日：2010-06-17

申请号：US12335979

申请日：2008-12-16

Applicant: Matthieu Pingenat ,  Filomeno Gennaro Corvasce ,  Massimo Di Giacomo Russo ,  Isabelle Lea Louise Marie Lambert ,  Pierre Bernard Raoul Brochet

Inventor： Matthieu Pingenat ,  Filomeno Gennaro Corvasce ,  Massimo Di Giacomo Russo ,  Isabelle Lea Louise Marie Lambert ,  Pierre Bernard Raoul Brochet

IPC: B60C5/16 ,  B60C15/06

CPC classification number: B60C15/06 ,  B60C1/00 ,  B60C2015/0614 ,  C08K3/04 ,  C08K3/36 ,  C08L7/00 ,  C08L9/00 ,  C08L9/06 ,  C08L21/00 ,  C08L23/06 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/08

Abstract: The present invention relates to a pneumatic tire having a pair of spaced apart bead components, a connecting carcass between said bead components, and a rubber chafer positioned around at least a portion of each of said bead components and intended for contacting a rigid rim of a wheel, wherein said chafer comprises an outer skin layer intended for contacting the rigid rim and an inner core layer disposed radially inward of the skin layer.

Abstract translation: 本发明涉及一种充气轮胎，其具有一对间隔开的胎圈部件，在所述胎圈部件之间的连接胎体，以及围绕每个胎圈部件的至少一部分定位的橡胶胎圈，并且用于接触胎圈部件的刚性边缘 轮，其中所述胎圈包布包括用于接触刚性边缘的外皮层和设置在皮肤层的径向内侧的内芯层。

公开(公告)号：US20080142142A1

公开(公告)日：2008-06-19

申请号：US11639722

申请日：2006-12-15

Applicant: Giorgio Agostini ,  Laurent Luigi Domenico Colantonio ,  Filomeno Gennaro Corvasce ,  Damien Albert Schreurs ,  Matthieu Pingenat ,  Jean-Claude Lahure ,  Marc Hedo ,  Anne Therese Peronnet-Paquin ,  Mercedes Maria Diaz-Scharfe ,  Isabelle Lea Louise Marie Lambert

Inventor： Giorgio Agostini ,  Laurent Luigi Domenico Colantonio ,  Filomeno Gennaro Corvasce ,  Damien Albert Schreurs ,  Matthieu Pingenat ,  Jean-Claude Lahure ,  Marc Hedo ,  Anne Therese Peronnet-Paquin ,  Mercedes Maria Diaz-Scharfe ,  Isabelle Lea Louise Marie Lambert

IPC: B60C17/04

CPC classification number: B60C17/0009 ,  B60C17/0027 ,  B60C2001/0033 ,  C08K3/36 ,  C08L7/00 ,  C08L9/00 ,  C08L65/00 ,  C08L2666/14

Abstract: A pneumatic run-flat tire, the tire comprising at least one carcass reinforcing ply, at least one pair of sidewall wedge inserts, and a belt reinforcing structure, the belt reinforcing structure comprising at least a pair of cross cord belt reinforcing plies, the tire being characterized by at least one pair of elastomeric layers each located radially inward of the at least one carcass reinforcing ply and radially outward of each of the sidewall wedge inserts; the elastomeric layers extending from axially inward of an edge of the belt reinforcing structure to at least a midpoint of a sidewall, the elastomeric layers comprising a rubber composition comprising: 100 parts by weight of natural rubber; from 20 to 30 phr of silica and exclusive of carbon black; and from 0 to 20 phr of polyoctenamer.

Abstract translation: 一种气动止漏轮胎，所述轮胎包括至少一个胎体增强层，至少一对侧壁楔形插入件和带束加强结构，所述带束加强结构包括至少一对交叉帘线带加强层，所述轮胎 其特征在于至少一对弹性体层，其各自位于所述至少一个胎体增强层的径向内侧，并且每个侧壁楔形插入物的径向向外; 所述弹性体层从所述带束加强结构的边缘的轴向内侧延伸至至少侧壁的中点，所述弹性体层包括橡胶组合物，所述橡胶组合物包含：100重量份的天然橡胶; 20至30phr的二氧化硅，不包括炭黑; 和0至20phr的聚辛烯。

公开(公告)号：US20110146859A1

公开(公告)日：2011-06-23

申请号：US12643242

申请日：2009-12-21

Applicant: Frank Schmitz ,  Georges Marcel Victor Thielen ,  Nicola Costantini ,  Giorgio Agostini ,  Isabelle Lea Louise Marie Lambert ,  Richard Michael D'Sidocky ,  Larry Ashley Gordon ,  Xiaoping Yang ,  Bruce Raymond Hahn ,  Rebecca Lee Dando ,  John Eugene Varner ,  Leslie Allen Haller

Inventor： Frank Schmitz ,  Georges Marcel Victor Thielen ,  Nicola Costantini ,  Giorgio Agostini ,  Isabelle Lea Louise Marie Lambert ,  Richard Michael D'Sidocky ,  Larry Ashley Gordon ,  Xiaoping Yang ,  Bruce Raymond Hahn ,  Rebecca Lee Dando ,  John Eugene Varner ,  Leslie Allen Haller

IPC: B60C19/08 ,  H01B1/24

CPC classification number: B60C1/0016 ,  B60C19/08 ,  C08K3/04 ,  C08K3/041 ,  C08K2201/011 ,  C08L7/00 ,  C08L9/00

Abstract: The present invention is directed to a method of conducting static electricity in a pneumatic tire, comprising the steps of mixing a rubber compound comprising at least one diene based rubber, from 60 to 150 phr of precipitated silica, less than 40 phr of carbon black, and from 1 to 10 phr of carbon nanotubes having a length of at least 5 microns; forming a tire tread from the rubber compound; and including the tire tread in the tire; wherein the volume resistivity of the tire tread is less than 1×109 ohm-cm as measured by ASTM D257-98.

Abstract translation: 本发明涉及一种在充气轮胎中进行静电的方法，包括以下步骤：将包含至少一种二烯基橡胶的橡胶混合物，60至150phr的沉淀二氧化硅，少于40phr的炭黑， 和1至10phr长度至少为5微米的碳纳米管; 从橡胶组合物形成轮胎胎面; 并将轮胎胎面包括在轮胎中; 其中根据ASTM D257-98测量，轮胎胎面的体积电阻率小于1×109ohm-cm。