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Resilient tires and wheels

20130118660 - Moulding element comprising a plurality of ribs and at least one rib-free measurement zone: The invention relates to a moulding element for a mould for a tyre comprising a tread provided with a plurality of blocks. Each block comprises a contact surface intended to come into contact with a road surface during running. The moulding element also comprises a moulding surface for moulding the... Agent:

20130118664 - Heavy duty tire: In a pneumatic tire 1, a side surface (101), on a buttress portion (14) side, of a land portion block (100) is inclined to the inside of the land portion block (100). The length (Lb1), in a tread width direction, of an and portion (100B) of the land portion block... Agent: Bridgestone Corporation

20130118663 - Pneumatic tire: A pneumatic tire including a plurality of circumferential main grooves extending in a tire circumferential direction and a plurality of land portions partitioned and formed by these circumferential main grooves in a tread portion. Additionally, each of these land portions has a plurality of sipes, respectively. Moreover, not less than... Agent: The Yokohama Rubber Co., Ltd.

20130118662 - Pneumatic tire: A pneumatic tire includes circumferential main grooves extending in a tire circumferential direction and land portions partitioned and formed by the circumferential main grooves. The land portion of a center region and the land portions of left and right shoulder regions each have a plurality of sipes. Not less than... Agent: The Yokohama Rubber Co., Ltd.

20130118661 - Run-flat tire: A run-flat tire comprises a tread portion having a left-right asymmetry tread pattern including an inboard tread edge and an outboard tread edge defining a tread width therebetween, a circumferentially extending inner crown main groove disposed in an inner crown area being 20% width of the tread width from a... Agent: Sumitomo Rubber Industries, Ltd.

20130118665 - Anti-skid device for tires: In an anti-skid device in which anti-skid bodies are connected to be arranged in the circumferential direction of a tire of a car, connecting/separating workability is simplified. Connecting components are also simplified in their structure and production. Rod-like and tube-like connecting components are attached to the front-side and the rear-side... Agent:

20130118666 - Aircraft radial tire: A pneumatic radial aircraft tire is described having a B/A ranging between 60-70%. The tire may further optionally include a tire bead portion having a Ra/Fr1 relationship which ranges from about 1 to about 2.1. The tire may further optionally include a SW/TS ratio which ranges from about 0.1 to... Agent:

20130118667 - Pneumatic vehicle tire: A pneumatic vehicle tire of a radial design, having a tread, a radial carcass, a belt structure with at least two belt plies and with at. least one belt bandage layer, which is arranged radially outside the. belt and is formed by continuously winding a PBT cord in a helical... Agent: Continental Reifen Deutschland Gmbh

20130118668 - Tyre for wheels of heavy transport vehicles: A tyre includes a carcass structure including at least one carcass ply, a belt structure applied in a radially outer position with respect to the carcass structure and a tread band applied in a radially outer position with respect to the belt structure. The belt structure includes at least one... Agent: Pirelli Tyre S.p.a.

20130118669 - Reinforced radial tire: A tire includes a pair of bead portions, with each bead portion having a bead core and a bead filler portion. A belt is disposed below a circumferential tread, in the tread portion of the tire. A carcass ply has a main portion extending between the pair of beads and... Agent:

20130118670 - Pneumatic tire with tackified wrapped reinforcement: A pneumatic tire includes a pair of axially spaced apart annular bead structures, a carcass structure wrapped around each bead structure and having a pair of carcass turnups substantially contiguous with the carcass structure from the bead structure to radially outer ends of the pair of carcass turnups, a belt... Agent:

20130112324 - Vehicle tyre comprising a radiofrequency transponder: A vehicle tyre is described, which includes a rubber mass and a radiofrequency transponder. The rubber mass has a joining zone in a circumferential direction on an inner face of the tyre. The radiofrequency transponder forms an angle (θ) with the joining zone about a main axis of the tyre,... Agent: Compagnie Generale Des Etablissements Michelin

20130112326 - Tread strip with grooves featuring noise-reducing means: A tread strip made of at least one rubber-based material, and having at least one longitudinal groove bounded by a bottom wall and by two lateral walls on opposite sides of the bottom wall; wherein a number of pins seamlessly project from at least one of the walls of the... Agent: Bridgestone Corporation

20130112325 - Pneumatic tire: A pneumatic tire has an asymmetric tread pattern. The width of an outboard shoulder main groove (3) is 3 to 4% of the tread width TW. The width of an inboard shoulder main groove (4) is 5 to 6% of TW. The width of an outboard crown main groove (5)... Agent: Sumitomo Rubber Industries, Ltd.

20130112327 - Rotary transmission leadthrough as part of a tire pressure regulating system of a vehicle: A rotary transmission leadthrough as part of a vehicle tire pressure regulating system, comprising a rotor structural group that can be connected in a torque-connected manner to a shaft of the vehicle which supports a wheel, and a stator structural group stationarily mounted opposite the rotary movement of the rotor... Agent: Ptg Reifendruckregelsysteme Gmbh

20130112328 - Self-inflating tire: A self-inflating tire assembly includes an air tube connected to a tire and defining an air passageway, the air tube being composed of a flexible material operative to allow an air tube segment opposite a tire footprint to flatten, closing the passageway, and resiliently unflatten into an original configuration. The... Agent: The Goodyear Tire & Rubber Company

20130112329 - Self-inflating tire: A self-inflating tire assembly includes an air tube connected to a tire and defining an air passageway, the air tube being composed of a flexible material operative to allow an air tube segment opposite a tire footprint to flatten, closing the passageway, and resiliently unflatten into an original configuration. The... Agent: The Goodyear Tire & Rubber Company

20130112330 - Laminated body and pneumatic tyre using same: A laminate comprising at least one layer of a first thermoplastic resin composition alternately stacked with at least two layers of a second thermoplastic resin composition, so that the outermost layers are the layers of the second thermoplastic resin composition, wherein the first thermoplastic resin composition, comprises at least one... Agent: The Yokohama Rubber Co., Ltd.

20130112331 - Off-the-road tire with silica reinforced sidewall: This invention relates to pneumatic rubber tires intended for use on tire sidewall engaging surfaces. In one embodiment, such rubber tire is further intended for use under heavy loaded conditions. Such tires may be referred to as off-the-road tires for use in non-highway service conditions which may include, for example,... Agent:

20130105050 - All season safety tire: A vehicle tire includes a selectively actuated stud deployment system for increased traction. The studs are contained in cells in the surface of the tire and forced to deploy by pneumatic or fluid pressure. When the pressure is released, the studs retract.... Agent:

20130105051 - Pneumatic tire: A pneumatic tire with a specified rotational direction includes a tread portion provided with a pair of circumferentially extending crown main grooves disposed on both sides of the tire equator, a plurality of inclined lateral grooves each extending axially outside of the tire from each crown main groove to each... Agent: Sumitomo Rubber Industries, Ltd.

20130105052 - Heavy duty pneumatic tire: A heavy duty pneumatic tire includes main grooves that extend in the tire circumferential direction. A siped block is provided with at least one sipe to circumferentially subdivide the block into at least two block pieces that include at least one holed block piece provided with at least one small... Agent: Sumitomo Rubber Industries, Ltd.

20130105053 - Pneumatic tire: A pneumatic tire comprises a tread portion provided with a tread element provided with a pair of sipes. Each sipe comprises a radially outer constant width part and a widening part extending radially inwardly from the constant width part while gradually increasing the width of the sipe and then extending... Agent: Sumitomo Rubber Industries, Ltd.

20130105054 - Tool and method for tire traction device installation: A tool connected to a traction chain or another traction device serves as an extension/guide for leading and pulling the chain onto a tire. An elongated belt of the tool is placed around the tire tread and attached to the leading end of the chain. As the vehicle is moved... Agent:

20130105055 - Vehicle-carried air compression device: A vehicle-carried air compression device includes a case installed with an air compressor therein, a tire repairing container containing a liquid adhesive, and a flexible linking tube. An air inlet coupler of the tire repairing container is connected with an air outlet manifold of the air compressor. An end of... Agent:

20130105056 - Tire having modular ply construction and method of making same: A pneumatic tire for use on a vehicle includes a pair of beads, a pair of opposing sidewalls, and a tread. Sidewall plies form portions of respective sidewalls. The plies extend around respective beads to form respective inside turn-ups. Central plies extend between and overlap the sidewall plies. The overlap... Agent:

20130105057 - Geodesic pneumatic tire with braided carcass: A pneumatic tire includes a carcass with a plurality of ply cords braided into an interlaced structure. Each of the ply cords follows a geodesic path from a first sidewall portion across a crown portion to a second sidewall portion. The pneumatic tire also includes a rubber layer encasing the... Agent:

20130098516 - Pneumatic tire: A diametrical conductive portion extending in a tire diametrical direction in a tire meridian cross section is provided at least in a nonconductive position in a side rubber portion which is constructed by a side wall rubber and a rim strip rubber, a conductive branch portion is provided so as... Agent: Toyo Tire & Rubber Co., Ltd.

20130098518 - All steel fabric radial construction for agricultural tires: A pneumatic tire for agricultural equipment or forestry equipment includes a circumferential tread, a pair of sidewalls, and a pair of bead portions. A steel reinforced radial carcass ply extends circumferentially about the tire. The carcass ply includes an axially inner portion and axially outer turn-up portions. First and second... Agent:

20130098519 - Heavy duty tire: A heavy duty tire includes a tread portion with a pair of circumferentially extending crown main grooves and a pair of circumferentially extending shoulder main grooves to form a crown land portion, a pair of middle land portions and a pair of shoulder land portions, wherein crown main grooves have... Agent:

20130098520 - Tire: A pneumatic tire 1 which includes a plurality of rib-shaped land portions extending in a tire-circumferential-direction and in which a circumferential groove is formed extending in the tire-circumferential-direction between the land portions. The circumferential groove is provided with an intra-groove groove formed to recess inwardly in a tire-radial-direction from the... Agent: Bridgestone Corporation

20130098517 - Wet and snow traction design for a tire tread: A novel design for a high-speed tire tread is provided that gives improved performance in both water and snow conditions. The tread region of the tire uses transversely-oriented grooves that each extend in a novel manner across the width of the tread region. There are no grooves or other tread... Agent: Mrt, S.a. And Stm, S.a.

20130098521 - Tire and wheel noise reducing device and system: A system for dissipating sound shock waves within a vehicle tire includes a wheel upon which a tire is mounted to create an internal air chamber defined by the wheel and the tire. A flow-resistant barrier is coupled to the wheel or the tire and defines an air cavity within... Agent: Tire Acoustics, LLC

20130098522 - Noise reducing device, manufacturing method for the noise reducing device, and pneumatic tire having the noise reducing device: Provided are: a noise reduction device with an improved adhesion of a noise absorbing member formed of a porous material and with a reduced processing time; a method of manufacturing the noise reduction device; and a pneumatic tire including the noise reduction device. The noise reduction device of the present... Agent: The Yokohama Rubber Co., Ltd.

20130098523 - Rubber composition for clinch apex and pneumatic tire: The present invention provides a rubber composition for a clinch apex which improves in fuel economy, flex crack growth resistance, and processability in a balanced manner, and also provides a pneumatic tire produced using the rubber composition. The present invention relates to a rubber composition for a clinch apex, including:... Agent: