专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2570272B1 Tire tread 有权
标题翻译：轮胎胎面
公开(公告)号：EP2570272B1
公开(公告)日：2016-05-11
申请号：EP12183816.3
申请日：2012-09-11
申请人： The Goodyear Tire & Rubber Company
发明人： Mathonet, Vincent Benoit , Muller, Philippe Joseph Auguste , Colantonio, Luigi Domenico
IPC分类号： B60C11/04 , B60C11/12 , B60C11/13
CPC分类号： B60C11/042 , B60C11/125 , B60C11/1369 , B60C2011/1338 , Y02T10/862

2. 发明公开

EP2570272A1 Tire tread 有权
标题翻译：轮胎胎面
公开(公告)号：EP2570272A1
公开(公告)日：2013-03-20
申请号：EP12183816.3
申请日：2012-09-11
申请人： The Goodyear Tire & Rubber Company
发明人： Mathonet, Vincent Benoit , Muller, Philippe Joseph Auguste , Colantonio, Luigi Domenico
IPC分类号： B60C11/04 , B60C11/12 , B60C11/13
CPC分类号： B60C11/042 , B60C11/125 , B60C11/1369 , B60C2011/1338 , Y02T10/862
摘要： Tire tread having a first circumferential tread region comprising a circumferential first tread rib (22) and at least one laterally adjacent rib (18, 20) mutually separated by a circumferential tread groove (28, 30), wherein the circumferential grooves comprises a tie-bar (32) having a circumferentially oriented bisecting cut (36) extending from the upper surface (37) of the tie-bar toward the bottom (34) .
摘要翻译：轮胎胎面具有第一圆周胎面区域和第二圆周胎面区域，第一圆周胎面区域包括周向第一胎面花纹条（22）和至少一个横向相邻花纹条（18,20），所述至少一个横向相邻花纹条由周向胎面花纹沟（28,30）（32）具有从所述系杆的上表面（37）朝向所述底部（34）延伸的周向定向的平分切口（36）。

3. 发明公开

EP2565053A1 Pneumatic tire 有权
标题翻译：充气轮胎
公开(公告)号：EP2565053A1
公开(公告)日：2013-03-06
申请号：EP12182001.3
申请日：2012-08-28
申请人： The Goodyear Tire & Rubber Company
发明人： Muller, Philippe Joseph Auguste , Braun, Lothar Claus , Colantonio, Luigi Domenico
IPC分类号： B60C1/00 , B60C11/00 , C08L7/00 , C08L9/00 , C08L21/00
CPC分类号： B60C11/0041 , B60C1/0016 , B60C11/005 , B60C2011/0016 , B60C2011/0025 , B60C2200/06 , C08K3/04 , C08K3/34 , C08K3/36 , C08K5/5403 , C08L7/00 , C08L9/00 , C08L9/06 , Y10S152/905 , Y10T152/10495
摘要： A pneumatic tire comprising a tread, the tread comprising a tread cap layer (2), a tread base layer (4), and a tread underlayer (3) disposed between the tread cap layer (2) and the tread base layer (4) is disclosed. The tread cap layer (2) comprises a rubber composition comprising 100 part by weight, per 100 parts by weight of rubber (phr) of a rubber comprising from 52 to 64 phr of a polyisoprene rubber, from 22 to 27 phr of a polybutadiene rubber, and from 13 to 21 phr of a styrenebutadiene rubber; and 47 to 57 phr of carbon black. The tread underlayer (3) comprises a rubber composition comprising 100 phr of a rubber comprising from 71 to 86 phr of a polyisoprene rubber and from 14 to 29 phr of a polybutadiene rubber; from 19 to 23 phr of silica; and from 29 to 36 phr of carbon black.
摘要翻译：一种包括胎面的充气轮胎，所述胎面包括胎面覆盖层（2），胎面基层（4）和设置在胎面覆盖层（2）和胎面基层（4）之间的胎面底层（3）被披露。胎面覆盖层（2）包含橡胶组合物，该橡胶组合物包含每100重量份橡胶（phr）100重量份包含52至64phr聚异戊二烯橡胶，22至27phr聚丁二烯橡胶和13至21phr的苯乙烯丁二烯橡胶; 和47至57phr的炭黑。所述胎面底层（3）包含橡胶组合物，所述橡胶组合物包含100phr的橡胶，所述橡胶包含71至86phr的聚异戊二烯橡胶和14至29phr的聚丁二烯橡胶; 从19到23phr的二氧化硅; 和29至36phr的炭黑。

4. 发明公开

EP2468533A1 Pneumatic tire with composite innerliner 有权
标题翻译： Luftreifen mit Innenauskleidung aus Verbundstoff
公开(公告)号：EP2468533A1
公开(公告)日：2012-06-27
申请号：EP11194150.6
申请日：2011-12-16
申请人： The Goodyear Tire & Rubber Company
发明人： Kaes, Christian , Burg, Gary Robert , Stuber, Neil Philip , Koch, Brian Richard , Dyrlund, Christopher David , Colantonio, Luigi Domenico
IPC分类号： B60C5/14 , B60C1/00
CPC分类号： B60C5/14 , B60C1/0008 , B60C5/142 , B60C17/00 , B60C17/0018
摘要： A pneumatic tire (100) having a tread (120) terminating in a pair of shoulders (140), a carcass structure (220) comprising at least one carcass ply (240, 260), two bead regions (180), two sidewalls (160), each sidewall (160) having an upper sidewall portion that connects to the shoulders (140), a belt structure (300) between the tread (120) and the carcass structure (220), and an air impermeable inner liner (400) located radially inward of the carcass structure (220) is disclosed. The inner liner (400) is either (i) formed of a butyl rubber and extends from the first shoulder to the second shoulder underneath the crown portion of the tire, wherein the inner liner (400) does not extend from the shoulders (140) to the bead regions (180) of the tire (100); or (ii) is formed of two zones (410, 420), wherein in the first zone (420) the inner liner (400) comprises or is made of a butyl rubber, the first zone extending from the first shoulder to the second shoulder underneath the crown portion of the tire, and wherein in the second zone (410) the inner liner (400) does not comprise butyl rubber or comprises butyl rubber but at a butyl concentration less than in the first zone (420), the second zone (410) extending from each of the shoulders (140) to the respective bead region (180) of the tire (100).
摘要翻译：一种具有终止于一对肩部（140）的胎面（120）的充气轮胎（100），包括至少一个胎体帘布层（240,260），两个胎圈区域（180），两个侧壁 160），每个侧壁（160）具有连接到肩部（140）的上侧壁部分，在胎面（120）和胎体结构（220）之间的带结构（300）和不透气的内衬（400 ）位于胎体结构（220）的径向内侧。内衬（400）或者（i）由丁基橡胶形成并从轮胎的胎冠部分的第一肩部延伸到第二肩部，其中内衬垫（400）不从肩部延伸（140）到轮胎（100）的胎圈区域（180）; 或（ii）由两个区域（410,420）形成，其中在所述第一区域（420）中，所述内衬垫（400）包括丁基橡胶或由丁基橡胶制成，所述第一区域从所述第一肩部延伸到所述第二肩部在轮胎的胎冠部分下方，并且其中在所述第二区域（410）中，所述内衬层（400）不包括丁基橡胶或包含丁基橡胶，但是丁基浓度小于所述第一区域（420）中的丁基浓度，所述第二区域（410）从每个肩部（140）延伸到轮胎（100）的相应胎圈区域（180）。

5. 发明授权

EP2676810B1 A tire with a segmented overlay layer 有权
标题翻译：带分段覆盖层的轮胎
公开(公告)号：EP2676810B1
公开(公告)日：2017-12-13
申请号：EP13172746.3
申请日：2013-06-19
申请人： The Goodyear Tire & Rubber Company
发明人： Pingenat, Matthieu , Agostini, Giorgio , Colantonio, Luigi Domenico , Corvasce, Filomeno Gennaro , Deroo, Tony Raymond Gery , Peronnet-Paquin, Anne Therese , Philpott, Frank , Schreurs, Damien Albert Ghislain
IPC分类号： B60C9/22
CPC分类号： B60C9/00 , B60C9/22 , B60C2009/2223
摘要： A pneumatic tire comprising a pair of axially spaced apart annular bead cores (28a, 28b), a carcass ply (14), a tread (12) comprising at least one circumferential groove (41) and a belt structure disposed radially between the carcass ply (14) and the tread (12); the belt structure comprising at least one belt layer (16, 18, 20) and an overlay comprising at least one overlay layer (51); the overlay layer is disposed radially between the at least one belt layer (16, 18, 20) and the radially innermost surface of the circumferential groove (41); the overlay layer (51) is disposed under the circumferential groove (41) and has an axial width between 70% and 200% of an axial width of the circumferential groove (41) and is a reinforced ply layer or a layer comprising a fabric.

6. 发明授权

EP2570271B1 High mileage tire tread 有权
标题翻译：轮胎胎面的高里程
公开(公告)号：EP2570271B1
公开(公告)日：2015-11-04
申请号：EP12183804.9
申请日：2012-09-11
申请人： The Goodyear Tire & Rubber Company
发明人： Mathonet, Vincent Benoit , Muller, Philippe Joseph Auguste , Colantonio, Luigi Domenico
IPC分类号： B60C11/04
CPC分类号： B60C11/04 , B60C2011/0353 , B60C2011/0388 , B60C2011/1209 , B60C2200/06
摘要： A tire tread comprising a center rib (22), first and second intermediate ribs (18, 20) on opposite lateral sides of the center rib (20) and separated from the center rib (20) respectively by first and second intermediate circumferential grooves (28, 30), and first and second shoulder ribs (14, 16) on opposite axially outward sides respectively of the first and second intermediate ribs (18, 20) and separated from respective intermediate ribs by first and second circumferential shoulder grooves (24, 26) is disclosed. The intermediate grooves (28, 30) each have an axial width wider than an axial width of the shoulder grooves (24, 26), and the center rib (22) has an axial width wider than a respective axial width of the intermediate ribs (18, 20) and the shoulder ribs (14, 16).

7. 发明授权

EP2565053B1 Pneumatic tire 有权
公开(公告)号：EP2565053B1
公开(公告)日：2014-05-14
申请号：EP12182001.3
申请日：2012-08-28
申请人： The Goodyear Tire & Rubber Company
发明人： Muller, Philippe Joseph Auguste , Braun, Lothar Claus , Colantonio, Luigi Domenico
IPC分类号： B60C1/00 , B60C11/00 , C08L7/00 , C08L9/00 , C08L21/00 , C08K3/04 , C08K3/34
CPC分类号： B60C11/0041 , B60C1/0016 , B60C11/005 , B60C2011/0016 , B60C2011/0025 , B60C2200/06 , C08K3/04 , C08K3/34 , C08K3/36 , C08K5/5403 , C08L7/00 , C08L9/00 , C08L9/06 , Y10S152/905 , Y10T152/10495
摘要： A pneumatic tire comprising a tread, the tread comprising a tread cap layer (2), a tread base layer (4), and a tread underlayer (3) disposed between the tread cap layer (2) and the tread base layer (4) is disclosed. The tread cap layer (2) comprises a rubber composition comprising 100 part by weight, per 100 parts by weight of rubber (phr) of a rubber comprising from 52 to 64 phr of a polyisoprene rubber, from 22 to 27 phr of a polybutadiene rubber, and from 13 to 21 phr of a styrenebutadiene rubber; and 47 to 57 phr of carbon black. The tread underlayer (3) comprises a rubber composition comprising 100 phr of a rubber comprising from 71 to 86 phr of a polyisoprene rubber and from 14 to 29 phr of a polybutadiene rubber; from 19 to 23 phr of silica; and from 29 to 36 phr of carbon black.

8. 发明公开

EP1932688A1 Pneumatic run-flat tire 审中-公开
标题翻译：气动漏气轮胎
公开(公告)号：EP1932688A1
公开(公告)日：2008-06-18
申请号：EP07123097.3
申请日：2007-12-13
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Agostini, Giorgio , Colantonio, Luigi Domenico , Corvasce, Filomeno Gennaro , Schreurs, Damien Albert , Pingenat, Matthieu , Lahure, Jean-Claude , Hedo, Marc , Peronnet-Paquin, Anne Therese , Diaz-Scharfe, Mercedes Maria , Lambert, Isabelle Lea Louise Marie
IPC分类号： B60C17/00
CPC分类号： B60C17/0009 , B60C17/0027 , B60C2001/0033 , C08K3/36 , C08L7/00 , C08L9/00 , C08L65/00 , C08L2666/14
摘要： A pneumatic run-flat tire (10), the tire comprising at least one carcass reinforcing ply (12), at least one pair of sidewall inserts (20), and a belt reinforcing structure (22), wherein the tire has at least one pair of elastomeric layers (28) each located radially inward of the at least one carcass reinforcing ply (12) and radially outward of each of the sidewall inserts (20); the elastomeric layers extending from axially inward of an edge of the belt reinforcing structure (26) 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 from 1 to 20 phr of polyoctenamer.
摘要翻译： 1。一种充气泄气保用轮胎（10），所述轮胎包括至少一个胎体增强帘布层（12），至少一对侧壁插入件（20）和带束增强结构（22），其中所述轮胎具有至少一个一对各自位于所述至少一个胎体加强帘布层（12）的径向内侧和每个所述侧壁嵌入件（20）的径向外侧的弹性体层（28）; 所述弹性体层从所述带束加强结构（26）的边缘的轴向内侧延伸到至少侧壁的中点，所述弹性体层包含橡胶组合物，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; 和1至20phr的聚辛烯。

9. 发明公开

EP2676810A1 A tire with a segmented overlay layer 有权
标题翻译： Bedeckungsschicht的Reifen mit einer segmentierten
公开(公告)号：EP2676810A1
公开(公告)日：2013-12-25
申请号：EP13172746.3
申请日：2013-06-19
申请人： The Goodyear Tire & Rubber Company
发明人： Pingenat, Matthieu , Agostini, Giorgio , Colantonio, Luigi Domenico , Corvasce, Filomeno Gennaro , Deroo, Tony Raymond Gery , Peronnet-Paquin, Anne Therese , Philpott, Frank , Schreurs, Damien Albert Ghislain
IPC分类号： B60C9/22
CPC分类号： B60C9/00 , B60C9/22 , B60C2009/2223
摘要： A pneumatic tire comprising a pair of axially spaced apart annular bead cores (28a, 28b), a carcass ply (14), a tread (12) comprising at least one circumferential groove (41) and a belt structure disposed radially between the carcass ply (14) and the tread (12); the belt structure comprising at least one belt layer (16, 18, 20) and an overlay comprising at least one overlay layer (51); the overlay layer is disposed radially between the at least one belt layer (16, 18, 20) and the radially innermost surface of the circumferential groove (41); the overlay layer (51) is disposed under the circumferential groove (41) and has an axial width between 70% and 200% of an axial width of the circumferential groove (41) and is a reinforced ply layer or a layer comprising a fabric.
摘要翻译：一种充气轮胎，包括一对轴向间隔开的环形胎圈芯（28a，28b），胎体帘布层（14），胎面（12），其包括至少一个周向槽（41）和径向设置在胎体帘布层（14）和胎面（12）; 所述带束结构包括至少一个带束层（16,18,20）和包括至少一个覆盖层（51）的覆盖层; 所述覆盖层径向设置在所述至少一个带束层（16,18,20）和所述周向凹槽（41）的径向最内表面之间; 所述覆盖层（51）设置在所述周向槽（41）的下方，其轴向宽度为所述周向槽（41）的轴向宽度的70％〜200％之间，为增强帘布层或由织物构成的层。

10. 发明授权

EP2468533B1 Pneumatic tire with composite innerliner 有权
标题翻译：充气轮胎用内衬层的复合
公开(公告)号：EP2468533B1
公开(公告)日：2013-12-04
申请号：EP11194150.6
申请日：2011-12-16
申请人： The Goodyear Tire & Rubber Company
发明人： Kaes, Christian , Burg, Gary Robert , Stuber, Neil Philip , Koch, Brian Richard , Dyrlund, Christopher David , Colantonio, Luigi Domenico
IPC分类号： B60C5/14 , B60C1/00 , B60C17/00
CPC分类号： B60C5/14 , B60C1/0008 , B60C5/142 , B60C17/00 , B60C17/0018

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式