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Pneumatic Tire Or Inner Tube

Pneumatic Tire Or Inner Tube patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

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Resilient Tires And Wheels


Tires, Resilient > Pneumatic Tire Or Inner Tube



Distributed cavity air pumping assembly and method for a tire
12/11/14 - 20140360643 - A tire assembly and method includes one or more elongate air passageway formed within a tire component, such as a tire sidewall. The air passageway is configured as a series or string of elongate cavities, adjacent cavities connected end to end by an elongate connecting channel. The connecting channel is...

Tire with outer groove containing bonded tube
09/18/14 - 20140261943 - The invention relates generally to a pneumatic rubber tire which contains an outer, annular, circular groove which contains a flexible tube bonded to the walls of the groove....

Production method of pneumatic tire and pneumatic tire
08/21/14 - 20140230984 - An object of the present invention is to provide a production method of a pneumatic tire in which a generation of a tread groove crack is prevented while maintaining productivity and tire performance, and a pneumatic tire produced by this production method. The production method of a pneumatic tire having...

Air maintenance tire
08/07/14 - 20140216621 - The present invention is directed to an air maintenance tire and pump assembly comprising: a tire having two spaced inextensible beads; a ground contacting tread portion; a pair of individual sidewalls extending radially inward from the axial outer edges of said tread portion to join the respective beads; a supporting...

Water based rubber cement and tire with fabricated tread
07/24/14 - 20140202607 - The invention relates to a water based rubber cement and tire with fabricated tread where the tire tread is fabricated by joining ends of an uncured rubber strip containing a high content of hydrophobated precipitated silica content with a water based cement containing a diene-based elastomer and a component reactive...

Rubber cement and tire with fabricated tire tread
07/24/14 - 20140202608 - The invention relates to a rubber cement, fabricated tire tread and resulting tire, where the tire tread is fabricated by joining ends of an uncured rubber strip together with a silica coupler-containing rubber cement between opposing ends of the uncured tread rubber strip where the rubber strip contains a high...

Compact valve system for self-inflating tire
06/26/14 - 20140174619 - A self-inflating tire assembly includes an air passageway in the tire that is operable to be sequentially flattened by the tire footprint in a direction opposite to a tire direction of rotation to pump air from an inlet device through the passageway to an outlet device for direction into the...

Compact valve system for self-inflating tire
06/26/14 - 20140174620 - A self-inflating tire assembly includes an air passageway in the tire that is operable to be sequentially flattened by the tire footprint in a direction opposite to a tire direction of rotation to pump air from a valve device through the passageway to an outlet device for direction into the...

Pneumatic tire with built in fastener system
06/26/14 - 20140174621 - A pneumatic tire assembly includes a pneumatic tire having an inner cavity and an inner surface at least partially defining the inner cavity, a rigid structure for facilitating operation of the tire assembly, and a threaded receptacle for securing the rigid structure to the inner surface of the inner cavity....

Compact valve system for self-inflating tire
06/26/14 - 20140174622 - A self-inflating tire assembly includes an air passageway in the tire that is operable to be sequentially flattened by the tire footprint in a direction opposite to a tire direction of rotation to pump air from an inlet device through the passageway to an outlet device for direction into the...

Peristaltic pump air maintenance tire
06/19/14 - 20140166174 - The invention relates generally to air maintenance tires and, more specifically, to a pump mechanism for supplying air into such tires....

Rubber composition
06/19/14 - 20140166175 - Provided are a rubber composition suitable for cushion rubbers of retreaded tires in which tread rubbers of tires such as truck and bus tires (TBR) and aircraft tires are replaced for reuse, and a rubber composition which is suitable for adhesion carried out by interposing the rubber composition between vulcanized...

Air maintenance pneumatic tire
06/12/14 - 20140158266 - The present invention is directed to a pneumatic tire with an elongate substantially annular air passageway enclosed within a bending region of the tire and extending substantially in a circumferential direction, wherein upon rolling of the tire air is pressed through the air passageway and a valve assembly in air...

Air maintenance pumping assembly and tire
06/12/14 - 20140158267 - A tire assembly includes a tire having a pneumatic cavity, first and second sidewalls, a sidewall groove, an air passageway, and a pressure regulator mounted to an inner surface of the pneumatic tire cavity. The pressure regulator controls air pressure within the pneumatic tire cavity. The first and second sidewalls...

Pump and actuator assembly for a self-inflating tire
06/05/14 - 20140150945 - A system includes a tire having a tire cavity, first and second sidewalls extending respectively from first and second tire beads to a common tire tread, and a compression actuator means mounted to the tire within the tire cavity for delivering air to the tire cavity. The compression actuator means...

Laminated body of rubber layers
06/05/14 - 20140150946 - A laminated body of rubber layers includes: a resin layer formed from a polyester resin or a polyamide resin; a rubber layer formed from a rubber composition containing a diene rubber; and an adhesive layer disposed between the resin layer and the rubber layer. The adhesive rubber composition contains a...

Method for producing pneumatic tire, and pneumatic tire
05/29/14 - 20140144563 - wherein To (° C.) represents the temperature of the outside surface of the tread region in the vulcanizing step, So (° C.) represents the temperature of the outside surface of the side wall regions in the step, and Ti (° C.) represents the temperature of the inside surface of the...

Tyre equipped for attaching an object to the wall thereof and method for making same
05/29/14 - 20140144564 - A tyre is described that includes a casing defining a cavity and equipped to receive an object, such as an electronic circuit, for example, through use of a two-part attachment, such as a touch-close attachment, of which a first part is fixed to a wall of the casing and a...

Semi-hollow pneumatic with improved profile and rolling member equipped with said pneumatic
05/08/14 - 20140124112 - Pneumatic tire 1 for an agricultural machine, having an axis of revolution XX and comprising a tread 7, a sole 11 situated opposite the tread 7, and two sidewalls 13, 15 connecting the tread 7 to the sole 11. The tread 7, the sole 11 and the two sidewalls 13,...

Self-inflating tire
04/24/14 - 20140110030 - A self-inflating inner tube with a pumping mechanism is provided. The self-inflating inner tube employs a non-elastic band that constrains the tube from expanding completely within the tire-rim cavity thereby creating a low pressure zone. The pumping mechanism is placed in the low pressure zone and compresses as load is...

Self-inflating tire
04/17/14 - 20140102610 - 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...

Rubber composition for tires, and pneumatic tire
04/17/14 - 20140102611 - wherein R1 represents a C2-C16 alkyl group; and R2 represents a C3-C16 alkyl, benzothiazolyl-sulfide, or cycloalkyl group....

Pneumatic tire
04/03/14 - 20140090763 - Provided is a pneumatic tire including an inner liner disposed inwardly in the tire relative to a carcass ply bridged between a pair of bead portions. The inner liner is formed of a first layer disposed inwardly in the tire and a second layer disposed to be in contact with...

Rubber composition for side wall and pneumatic tire
04/03/14 - 20140090764 - The present invention provides a rubber composition for a sidewall, which improves fuel economy, handling stability, tensile strength at break, elongation at break, and processability in a balanced manner, and which can also suppress the occurrence of broken spews during demolding of a resulting tire; and a pneumatic tire formed...

Inner tube
03/27/14 - 20140083587 - The invention relates to a tyre (1) for mounting on a running wheel, a rim or a guide which is circular, oval, ellipsoid or rounded in some other way and is not continuous but rather has at least two ends. The invention also relates to a method for manufacturing a...

Assembly of pneumatic tire and rim
02/06/14 - 20140034204 - In an assembly of a pneumatic tire and a rim, in which a tire cavity is formed between the pneumatic tire and the rim by mounting the pneumatic tire on the rim, a noise suppressing body extending in a circumferential direction is disposed inside the tire cavity. The noise suppressing...

Adhesive bonding for a pneumatic tire
01/30/14 - 20140027030 - A pneumatic tire assembly includes a tire having a pneumatic cavity, first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region with the first sidewall having at least one bending region operatively bending when radially within a rolling tire footprint, a rigid...

Filter for a pneumatic tire
01/30/14 - 20140027031 - A pneumatic tire assembly includes a tire, a filter element disposed between a pneumatic cavity and atmosphere. The filter element has threads for securing to the pneumatic tire. First and second sidewalls extend respectively from first and second tire bead regions to a tire tread region. The first sidewall has...

Bonding to a pneumatic tire
01/30/14 - 20140027032 - A pneumatic tire assembly includes: a tire having a pneumatic cavity; a rigid structure for facilitating operation of the tire assembly, the rigid structure being bonded to the tire by a layered thermoplastic material such that a stiffness gradient is created between the structure and the tire; first and second...

Attachment for a pneumatic tire
01/30/14 - 20140027033 - An air-maintenance tire system includes: a tire having a tire carcass comprising a tire cavity defined by a tire inner liner and first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region; compression actuator means mounted to the tire carcass and configured...

Bypass air maintenance tire and pump assembly
01/23/14 - 20140020805 - An air maintenance tire and pump assembly includes a pair of inline valves are positioned on respective opposite sides of an in-tire air passageway inlet junction and a pair of outlet valves positioned at a downstream side of a respective inline valve. A bypass valve is further provided extending between...

Pneumatic tire
01/23/14 - 20140020806 - A pneumatic tire provided with a noise damper in the tire cavity, which can maintain high-speed durability and productivity while also reducing cavity resonance, comprising a tread having a width TW in contact with the ground during travel, in which a noise damper made of a sound-absorbing material is attached...

Pneumatic tire and method for producing same
01/16/14 - 20140014248 - A method for producing a pneumatic tire in which a noise damper in the form of at least one continuous ribbon for reducing cavity resonance in a tire cavity is provided on the internal surface of a tire on the inside in the radial direction of the tire corresponding to...

Tire
01/09/14 - 20140007999 - The present invention is concerned with a tire including a tire casing having a rolling resistance coefficient according to the coastdown method of JIS D4234 of not exceeding 4.0, in which both low rolling resistance and durability of the tire can be made compatible with each other....

Reversible air maintenance tire and pump assembly
01/02/14 - 20140000778 - An air maintenance tire and pump assembly includes an elongate annular air passageway enclosed within a bending region of a tire, the air passageway operatively closing and opening segment by segment as the bending region of the tire passes through a rolling tire footprint to pump air along the air...

Outer bead lock wheel
12/26/13 - 20130340908 - The outer bead lock wheel of the present disclosure provides for wheel and tire flexibility between off-road vehicle capability and on-road vehicle capability by securing the tire to the wheel regardless of the change in tire pressure. The outer bead lock wheel of the present disclosure includes a wheel base...

Tire
12/05/13 - 20130319592 - A tire which is formed of a resin material, is highly elastic, has a low loss factor, and has excellent heat resistance and fracture characteristics. A tire 10 has a circular tire case 17 that is formed of a resin material including a polystyrene-based resin and a resin having compatibility...

Peristaltic tube air maintenance tire assembly and method
11/14/13 - 20130299055 - An elongate air tube is positioned within a tire sidewall cavity in contacting internal engagement with the tire sidewall to form an assembly. The air tube includes an internal elongate air passageway and wing projections projecting in opposite directions at an axially inward body portion. The wing projections seat within...

Method for manufacturing base tire, method for manufacturing tire, and base tire
10/31/13 - 20130284336 - A method for manufacturing a base tire with a uniform degree of cure (vulcanization) by preventing undercure or overcure in curing an uncured base tire, a method for manufacturing a tire using such a base tire, and a base tire thus manufactured are provided. In a method for manufacturing a...

Pneumatic tire
10/17/13 - 20130269850 - A pneumatic tire includes an inner liner layer formed from a laminate sheet obtained by laminating: a sheet made from a thermoplastic resin or a thermoplastic resin composition which is a blend of the thermoplastic resin and an elastomer; and a rubber bonded by curing to the thermoplastic resin or...

Noise reducing device, manufacturing method for the noise reducing device, and pneumatic tire having the noise reducing device
09/26/13 - 20130248070 - Provided are: a noise reduction device with an improved adhesion of objects 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 invention includes: objects...

Pneumatic tire manufacturing method and pneumatic tire
09/26/13 - 20130248071 - A pneumatic tire manufactured by a method comprising: covering the engagement element groups on first sides of a two-side fasteners with a protective rubber layer made of an uncured rubber; making a cylindrical first formed body on a making drum, with the two-side fasteners covered with the protective rubber layer...

Siloxane-based composition which is intended for tire molding/stripping
09/05/13 - 20130228259 - The invention relates to compositions in the form of silicone oil emulsions which are intended to be applied to curing bladders as a mold-release agent during tire production....

Tire
09/05/13 - 20130228260 - An object of the present invention is to provide a tire allowing a marking formed on an outer surface of a side portion thereof to fully demonstrate good visibility for a long period by preventing the marking being cracked and a marking portion from coming off when the tire experiences...

Method for repairing radial tire, repaired radial tire, and patch rubber
08/29/13 - 20130220503 - The method according to the present invention for repairing a radial tire (1) includes a step of attaching a patch rubber (10), in which a plurality of reinforcing elements (11) are arranged in parallel and covered with rubber, from the inner side of the tire to a damaged portion (7)...

Pneumatic tire
08/29/13 - 20130220504 - In a tire according to the present invention, the shape of the outermost reinforcing layer in the tire radial direction is optimized....

Tire inner tube
08/22/13 - 20130213544 - A tire inner tube primarily includes an inner tube body being a hose having two closed ends and a charging air inlet being positioned at an inner side of the inner tube body, wherein the closed ends of the inner tube body are configured to be removably combined and form...

Tire, and tire manufacturing method
08/15/13 - 20130206301 - Provided is a tire having at least a circular tire frame formed of a thermoplastic resin material, the tire including a reinforcing cord member that forms a reinforcing cord layer on the outer circumference of the tire frame, and the thermoplastic resin material including at least a polyamide-based thermoplastic elastomer....

Tire surface printing method and tire printing device
07/25/13 - 20130186537 - A tire printing device includes a printer head (2), positioned near a rotating tire (1), that ejects and applies coating material, an unevenness detection sensor (3) that detects a predetermined raised/recessed character on the surface of the rotating tire (1) and a PC (10) that sets the origin of rotation...

Pneumatic tire
07/11/13 - 20130174953 - A pneumatic tire in which an inner liner including a film mainly made of thermoplastic resin is attached to an inside of the tire via a tie rubber sheet, on an inner side of a carcass layer, and which has a lap-splice portion where end portions of the film in...

Tire provided with information acquisition device
07/04/13 - 20130167999 - An information acquisition device is provided within a virtual plane including a coil axis of a coil-shaped antenna and having a perpendicular line orthogonal to an axis of rotation of a tire, such that the angle formed by the coil axis of the antenna relative to the tire rotational axis...

Sidewall for tire
06/27/13 - 20130160910 - The invention relates to a tire sidewall, at least one portion of which has a rubber composition based on at least a diene elastomer, a crosslinking system and a reinforcing filler, wherein the content of reinforcing filler in the composition varies from 20 to 40 parts by weight per hundred...

Thermoplastic resin composition and tire using same
06/13/13 - 20130146194 - Provided is a thermoplastic resin composition for the inner liner of pneumatic tires, which has low air permeability and a small percent change in air permeability from fatigue. A thermoplastic resin composition obtained by dispersing a modified rubber having an acid anhydride group or an epoxy group into a polyamide...

System for attaching an electronic device or other item to a pneumatic tire
05/30/13 - 20130133800 - A pneumatic tire includes an innerliner forming an internal cavity and an enveloping member. The innerliner maintains pneumatic pressure within the internal cavity. The enveloping member defines a pocket for removably receiving and removably securing an item to the pneumatic tire. The enveloping member is cured simultaneously with the innerliner...

Tire bead mounting verification system
05/30/13 - 20130133801 - The invention includes a tire having a pair of annular sidewalls each extending to a terminal end including a bottom surface for mounting onto a wheel. The tire further includes indicia arranged along each sidewall adjacent a bottom of each sidewall terminal end. The indicia extends radially outward from an...

Air maintenance pumping assembly and tire
05/30/13 - 20130133802 - A tire assembly includes a tire, sidewalls, and a sidewall groove. The tire has a pneumatic cavity. The sidewall has at least one bending region operatively bending when radially within a rolling tire footprint of the tire. The sidewall groove is defined by groove sidewalls positioned within the bending region...

Tire with label
05/23/13 - 20130126063 - A pneumatic tire is disclosed having a label affixed to a plurality of whiskers extending from the outer sidewall of the tire. The whiskers may be T shaped. The label may be colored....

Method for producing pneumatic tire and pneumatic tire
05/23/13 - 20130126064 - Disclosed is a method of producing a pneumatic tire in which a green tire having a layer of film having a thermoplastic resin as a main component, and an uncured rubber layer provided thereon is cured. When the uncured rubber layer is formed on the film layer, at least one...

Self-inflating tire
05/09/13 - 20130112328 - 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...

Self-inflating tire
05/09/13 - 20130112329 - 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...

Noise reducing device, manufacturing method for the noise reducing device, and pneumatic tire having the noise reducing device
04/25/13 - 20130098522 - 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...

Connection unit for carbon fiber rim
04/18/13 - 20130092307 - A carbon fiber rim assembly includes a carbon fiber rim having a bridge and two sidewalls extend respectively from two sides of the bridge. Each sidewall has a hook portion and an annular groove is defined between the bridge and the two sidewalls. A tire has a tread body and...

Air maintenance tire and pumping tube assembly and method
04/04/13 - 20130081745 - A tire has an elongate profiled sidewall groove extending into a first tire sidewall from an outward first sidewall surface. An elongate air tube is positioned within the elongate sidewall groove in contact with the groove sidewalls, the air tube having an external surface configuration corresponding with and seating within...

Split inner tube
03/28/13 - 20130075002 - Improvements in an inner tube are presented. The inner tube is split at a location opposite of the valve stem. Locating the split at a location that is opposite of the valve allows the inner tube to be more balanced to prevent an out of balance inner tube that can...

Pneumatic tire
03/21/13 - 20130068362 - A pneumatic tire comprises a sidewall portion provided in the outer surface thereof with an embossed mark. The embossed mark has a top surface axially outwardly away from the outer surface, a side surface extending from the outer surface to the top surface, an outside edge at which the side...

Pneumatic tire and method of manufacturing tire vulcanization mold
03/21/13 - 20130068363 - A pneumatic tire has an outer surface with an arithmetical mean roughness Ra in the range of 0.1 μm to 0.6 μm when a reference length Lr is 20 μm, wherein the outer surface has an irregularity diameter in the range of 40-230 μm and an irregularity depth in the...

Low-permeability laminate, and pneumatic tire utilizing the same
03/07/13 - 20130056121 - A low permeability laminate obtained by laminating (A) a thermoplastic resin composition layer containing (i) 50 to 90% by weight of an ethylene vinyl alcohol copolymer having an ethylene content of 20 to 50 mol % and a saponification degree of 90% or more, (ii) 50 to 10% by weight...

Pneumatic tire
03/07/13 - 20130056122 - A pneumatic tire using, as an inner liner layer, a thermoplastic elastomer comprising a thermoplastic resin matrix, in which a rubber component is dispersed a surface of the inner liner layer is covered with a protective layer, whereby a weathering resistance, damage resistance and fatigue resistance of the film liner...

Self-inflating tire
02/28/13 - 20130048176 - 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...

Self-inflating tire and pressure regulator
02/28/13 - 20130048177 - 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...

Self-inflating tire
02/28/13 - 20130048178 - 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...

Truck drive tire
02/28/13 - 20130048179 - wherein the undertread has a tan delta (100° C., 10% strain, 1 Hz) ranging from 0.1 to 0.14, a storage modulus (100° C., 1% strain, 1 Hz) ranging from 1.8 to 2.2 MPa, and a tear strength (100° C.) ranging from 28 to 34 N....

Pneumatic tire and method for manufacturing the same
02/28/13 - 20130048180 - The pneumatic tire can reduce internal noise by distributing noise energy, causing generation of resonance in the tire, or changing the generated frequency without a risk of shear deformation generated between the sound-absorbing material and the tire....

Elastic vehicle tire
02/28/13 - 20130048181 - The invention relates to an elastic vehicle tire (1) comprising a tire cavity. Said cavity is enclosed by a running strip (2) supporting the tread surface (3) and a side wall (4, 4.1) formed on each side of the running strip (2). A noise dampening insert (9) or a noise...