PNEUMATIC TIREProvided is a pneumatic tire comprising a carcass, a reinforcing layer, and a cap tread, wherein A1, A2, Da, Db, 30°C E*c and K satisfy the following inequalities:|A2-A1|>0; Db/Da>0.50; and 30°C E*c>K…DRIVE·Jun 3·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
PNEUMATIC TIREProvided is a pneumatic tire comprising a carcass, a reinforcing layer, and a cap tread, wherein A, A, W, W, 30°C E*c and K satisfy the following inequalities: A 2 − A 1 > 0 ; W 1 / W 2 > 0.30 ; and 3…DRIVE·Jun 3·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREAn object of the present disclosure is to provide a tire having improved total performance of steering stability during high-speed running and noise performance. Provided is a tire comprising a tread …DRIVE·May 6·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREProvided is a tire 1 that can suppress a decrease in grip performance and wet performance in a late stage of wear while improving rolling resistance performance and wear resistance. The tire 1 include…DRIVE·Apr 1·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREA tire includes first blocks each with a zigzag first sipe. The first sipe includes a sipe bottom and a tie-bar locally raising outwardly in a tire radial direction from the sipe bottom so as not to r…DRIVE·Mar 4·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
PNEUMATIC TIREThe present invention relates to a pneumatic tire. A rim diameter RD is 10 to 18 inches. A ratio SH/SW of a cross-sectional height SH to a cross-sectional width SW is 0.30 to 0.45. A ratio RW/SW of a …DRIVE·Jan 28·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
PNEUMATIC TIREIn a pneumatic tire, a rim R has a rim diameter RD of 12 to 17 inches. A ratio SH/SW of a tire cross-sectional height SH to a tire cross-sectional width SW is 0.30 to 0.45. A ratio RW/SW of a rim widt…DRIVE·Dec 17·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
A STUDDED TYRE HAVING GROOVESA tyre (200) comprising a tread (210) comprising tread blocks (220) such that grooves (230) are arranged between the tread blocks (220) and studs (100, 100a, 100b) installed into at least some of the …DRIVE·Nov 19·1 min readFollowB60C11/005NOKIAN RENKAAT OYJ [FI]
TIREA tire 2 includes a tread 4 and a belt 14 including an inner layer 38 and an outer layer 40. Each end of the outer layer 40 is located axially inward of an end of the inner layer 38. A circumferential…DRIVE·Nov 5·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREAtire 2 includes a tread 4 and a belt 14. The tread 4 includes a cap layer 38, an intermediate layer 40, and a base layer 42. The belt 14 includes an inner layer 34 and an outer layer 36. A plurality …DRIVE·Oct 15·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
A STUDDED TYRE HAVING REDUCED ROAD WEARA tyre (200) comprising a tread (210) and multiple studs (100) in the tread (210) such that at least pins (110) of the studs (100) are exposed on the tread (210). The tyre (200) is configured such tha…DRIVE·Sep 24·1 min readFollowB60C11/005NOKIAN RENKAAT OYJ [FI]
PNEUMATIC TIREThis pneumatic tire (1) includes a carcass layer (13), a pair of cross belts (141, 142) disposed on an outer side of the carcass layer (13) in a radial direction, and a tread rubber (15) including a c…DRIVE·Aug 27·1 min readFollowB60C11/005YOKOHAMA RUBBER CO LTD [JP]
TIREA tire includes first blocks each with a zigzag first sipe. The first sipe includes a sipe bottom and a tie-bar locally raising outwardly in a tire radial direction from the sipe bottom so as not to r…DRIVE·Jul 2·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
A STUDDED TYRE HAVING GROOVESA tyre (200) comprising a tread (210) comprising tread blocks (220) such that grooves (230) are arranged between the tread blocks (220) and studs (100, 100a, 100b) installed into at least some of the …DRIVE·Jul 2·1 min readFollowB60C11/005NOKIAN RENKAAT OYJ [FI]
TIREAn object of the invention is to provide a tire having little change in riding comfort performance and wet performance before and after wear of the tread part and in which riding comfort performance a…DRIVE·Jun 4·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
PNEUMATIC TIREIn a tire 2, a band 22 includes a band cord 52, and a load at 4% elongation of the band cord 52 is not less than 60 N. A shape index of a ground-contact surface 60 obtained when the tire 2 is mounted …DRIVE·Aug 21·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
PNEUMATIC TIREA pneumatic tire includes, on a tread surface, circumferential main grooves extending in a tread circumferential direction, and land portions defined between circumferential main grooves adjacent in a…DRIVE·Aug 7·1 min readFollowB60C11/005BRIDGESTONE CORP [JP]
PNEUMATIC TIREA pneumatic tire according to the present disclosure includes a tread portion and at least one sipe on a tread surface of the tread portion. The sipe includes a first sipe portion on the tread surface…DRIVE·Jul 17·1 min readFollowB60C11/005BRIDGESTONE CORP [JP]
TIREIn a tire 2, a shape index of a reference ground contact surface is not less than 1.20 and not greater than 1.50. In the tire 2, a tread 4 includes a cap layer 38, an intermediate layer 40 formed such…DRIVE·Jun 12·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
MOTORCYCLE TYREA motorcycle tyre includes a tread rubber that includes a base rubber layer and a cap rubber layer disposed outward in the tyre radial direction of the base rubber layer to form a ground contact surfa…DRIVE·May 1·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
HEAVY DUTY PNEUMATIC TIREA heavy duty pneumatic tire 1 has provided in a buttress region 10 thereof a protrusion 11 extending in the tire circumferential direction. In a tire meridian cross-section, the maximum protrusion hei…DRIVE·Mar 27·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREA tire includes a tread portion having a ground contacting surface and a first groove. A tread rubber forming the tread portion includes a first rubber layer and a second rubber layer. The second rubb…DRIVE·Dec 7·1 min readFollowB60C11/005Sumitomo Rubber Industries, Ltd.
Tire Comprising a Tread Optimized for Grip on Wet Grounds in the Worn ConditionA tire with improved performance in terms of grip on wet ground even when it is close to the legal wear limit. The tread comprises three layers of materials (M, M, M), radially superposed: the layer (…DRIVE·Sep 7·1 min readFollowB60C11/005COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
TIREAn object of the present invention is to provide a tire having an improved overall performance of fuel efficiency, wet grip performance at the time of the tire being a new article, and wet grip perfor…DRIVE·Sep 6·1 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
NON-PNEUMATIC TIREProvided is a non-pneumatic tire that enables to prevent tread peeling while allowing the ground pressure during running to be dispersed by the tread. A non-pneumatic tire (1) includes: an outer annul…DRIVE·Aug 23·2 min readFollowB60C11/005TOYO TIRE CORP [JP]
TIREA tire comprises a tread portion having a tread surface and buttress surfaces. The buttress surfaces have inclinations such that the tread edges shift axially outwards as the tread portion is worn off…DRIVE·Jul 13·1 min readFollowB60C11/005Sumitomo Rubber Industries, Ltd.
TIREIt is an object of the present disclosure to provide a tire having improved overall performance of fuel efficiency and steering stability. Provided is a tire comprising a tread part composed of two or…DRIVE·May 3·2 min readFollowB60C11/005SUMITOMO RUBBER IND [JP]
TIREA tread of a tire can include a cap layer and a base layer. A loss tangent of the cap layer at 30° C. may be not greater than 0.30, and a loss tangent of the base layer at 30° C. may be less than the …DRIVE·Mar 16·2 min readFollowB60C11/005Sumitomo Rubber Industries, Ltd.
TIRE HAVING AN IMPROVED TREADA tire comprises an outer strip () having a tread (). The outer strip () has a central part and two axially outer parts and comprises at least two rubber compounds (M, M) making up at least 90% of the…DRIVE·Nov 24·2 min readFollowB60C11/005COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
TIRE HAVING AN IMPROVED TREADA tire comprises an outer strip () having a tread (). The outer strip () has a central part and two axially outer parts and comprises at least two rubber compounds (M, M) making up at least 90% of the…DRIVE·Nov 24·2 min readFollowB60C11/005COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
TIREIn a tire, a shape index of a reference ground contact surface is not less than 1.20 and not greater than 1.50. In the tire, a tread includes a cap layer, an intermediate layer formed such that a loss…DRIVE·Jun 30·2 min readFollowB60C11/005SUMITOMO RUBBER INDUSTRIES, LTD.
TIREIn a tire, a tread includes a cap layer, an intermediate layer formed such that a loss tangent of the intermediate layer at 30° C. is less than a loss tangent of the cap layer at 30° C., and a base la…DRIVE·Jun 30·2 min readFollowB60C11/005SUMITOMO RUBBER INDUSTRIES, LTD.
TIRE HAVING CIRCUMFERENTIAL TREAD WITH REINFORCED RIBSA pneumatic tire includes a pair of sidewalls, a pair of bead portions, and a circumferential tread having a plurality of circumferential ribs and a plurality of circumferential grooves. A reinforcing…DRIVE·Oct 14·1 min readFollowB60C11/005Bridgestone Americas Tire Operations, LLC
Pneumatic TireA modulus at 300% elongation of a cap tread ranges from 3.0 Mpa to 7.0 Mpa, a modulus at 300% elongation of a undertread ranges from 10.0 Mpa to 20.0 Mpa, and a modulus at 300% elongation of an earthi…DRIVE·Sep 23·1 min readFollowB60C11/005The Yokohama Rubber Co., LTD.
Pneumatic TireA pneumatic tire with reduced tire noise, reduced rolling resistance, and improved steering stability performance is provided. An average thickness of an undertread rubber in a center region is greate…DRIVE·Jul 22·1 min readFollowB60C11/005The Yokohama Rubber Co., LTD.
Tire with Tread Comprising an Evolving Tread Pattern with SipesA tire having a tread with a plurality of blocks provided with at least one sipe extending from the contact face of said block, and having a width that can vary in the direction of its depth, and know…DRIVE·May 27·2 min readFollowB60C11/005COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
TIRE TREAD AND A TIRE COMPRISING A TREADIn a first aspect of the present invention, a tire tread is provided, the tread comprising a tread cap comprising a first rubber compound for contacting the road when driving, at least one circumferen…DRIVE·Feb 18·2 min readFollowB60C11/005THE GOODYEAR TIRE & RUBBER COMPANY
TIRE TREAD AND A TIRE COMPRISING A TREADThe present invention relates to a tire tread comprising a tread cap comprising at least one tread cap rubber compound, at least three circumferential grooves, wherein at least portions of the sidewal…DRIVE·Feb 18·1 min readFollowB60C11/005THE GOODYEAR TIRE & RUBBER COMPANY
PNEUMATIC VEHICLE TIREVehicle pneumatic tire in radial construction with a tread (1) having an electrically non-conductive tread part (5) made from a rubber mixture containing silicic acid, which contains the tread pattern…DRIVE·Dec 7·2 min readFollowB60C11/005CONTINENTAL REIFEN DEUTSCHLAND GMBH [DE]
PNEUMATIC TIREA pneumatic tire 1 is provided with an electrically conductive portion (52) at least extending continuously from a bead portion to a belt layer (14). The electrically conductive portion (52) has a lin…DRIVE·Nov 2·1 min readFollowB60C11/005YOKOHAMA RUBBER CO LTD [JP]
