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Document Title |
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7581577 |
Low noise pneumatic tire
A low noise pneumatic tire according to the present invention includes a belt-shaped sound absorbing member mounted on the radially inner surface of the tread by a fixing elastic band, the...
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7575030 |
Runflat device for a motor vehicle, and a mounted assembly incorporating it
The present invention concerns a runflat device for a tubeless mounted assembly for a motor vehicle and an assembly incorporating said device. A device in accordance with the invention for a unit...
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7549452 |
Pneumatic tire
Disclosed is a pneumatic tire provided with an elastic fixing band having excellent durability and enabling stable attachment of a member, which is independent from the tire, to an inner surface of...
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7451792 |
Tire support ring
A run flat safety support ring intended to be mounted on a wheel rim inside a tire equipping a vehicle for supporting the tire tread in case of loss of inflation pressure has a generally...
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7438099 |
Safety support with improved endurance
A safety support includes a substantially cylindrical base configured to conform to the rim. The support further includes a crown with a radially outer wall configured to enter into contact with an...
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7406991 |
Pneumatic tire with bead composite
A run-flat tire has a radial carcass reinforcement ply extending through a pair of opposing sidewalls and anchored in opposing bead portions. At least one of the bead portions having a bead heel...
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7387141 |
Low noise pneumatic tire
This invention provides a low noise pneumatic tire allowed to achieve an efficient noise reduction effect by making full use of characteristics of a sound absorbing material. A pneumatic tire...
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7360570 |
Low noise tire support ring
A tire support ring for pneumatic tires in the event of loss of inflation pressure is disclosed. The support ring comprises an annular main body and a plurality of noise dampers. The main body made...
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7347236 |
Support for a tire tread
A support for a tire tread band comprising an outer portion for contacting a tread and a base, wherein the base comprises a reinforcement framework having at least two plies of reinforcement...
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7337814 |
Runflat tire system and support ring therefor
A runflat tire system comprises a pneumatic tire, a wheel rim on which the pneumatic tire is mounted, and a support ring made of an elastic material and disposed in a cavity surrounded by an inner...
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7313864 |
Method for producing a run-flat support body for run-flat vehicle wheels
A run-flat support body for run-flat vehicle wheels. The support body is typically embodied as a shell-shaped, metallic annular body having an undulated supporting annular surface. A simple,...
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7287564 |
Tire safety support and rim and support assembly containing centering means and with facilitated mounting
A safety support designed to be inserted by a translation operation around a rim bearing in which the radially inner surface of the base of the support contains a plurality of protuberances...
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7261134 |
Vehicle wheel rim assembly for motor vehicle
A wheel rim assembly is disclosed to include a wheel rim body holding a tire, a plurality of smoothly arched frame bars connected to one another around the periphery of the wheel rim body by...
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7252126 |
Device designed to be fitted around a wheel rim and comprising centering means
A device, such as a safety support, comprising a body and a base, in which the base comprises at least one zone of resistance which is essentially circumferentially inextensible and is mechanically...
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7249622 |
Tire with deep tread grooves
A tire is manufactured on standard tire building equipment and cured in standard curing presses. The tire tread has at least one deep circumferentially extending groove. Within the groove is a...
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7234496 |
Safety insert generating a transverse vibrating signal and device for sensing the tire bearing on the insert
A safety insert designed to be mounted in an assembly comprising a tire and a rim of a vehicle and device for detecting the bearing of the tire on an insert, so that the insert generates signals...
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7188648 |
Tire/wheel assembly and run-flat support member
A tire/wheel assembly comprising a wheel having a rim, a pneumatic tire fitted to the rim and a run-flat support member. The pneumatic tire includes a cavity, and the run-flat support member is...
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7100654 |
Safety support for a vehicle wheel and safety system and vehicle wheel including the safety support
A safety support for mounting on a rim of a vehicle wheel within a tire includes a substantially toroidal hollow annular body and a filling of elastically deformable expanded material. The annular...
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7066225 |
Runflat insert for tires and materials therefor
The invention is a runflat insert comprising an outer contacting portion for contacting the interior surface of the tire during deflated operation; a reinforced annular band disposed radially...
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7055565 |
Runflat tire system and support ring therefor
A runflat tire system which comprises a wheel rim, a pneumatic tire and a support ring is disclosed. The support ring comprises a radially inner annular portion, a radially outer annular portion,...
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7044180 |
Run-flat insert for tires
A run-flat insert 200 for enabling a vehicle to run for limited duration on a deflated tire 20 , is mounted in an assembly comprising a pneumatic tire 20 and a wheel rim 10 , and said insert...
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7007732 |
Deflated tire lubricant
The present invention is a pneumatic tire and wheel assembly capable of being run in a deflated condition comprising a wheel having a wheel rim, a pneumatic tire mounted on the rim, where the...
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6989065 |
Method of manufacturing a filament formed reinforcement member and a run flat tire support therewith
The present invention provides a unitary run flat tire (RFT) reinforcement using filament material that is formed into a relatively rigid shape. The reinforcement is insertable into a mold for an...
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6926052 |
Vehicle tire
A vehicle tire is constructed to include a main tire member, the main tire member having two inward lips, and two annular supplementary tire members respectively fastened to the inward lips of the...
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6915824 |
Tire/wheel assembly and run-flat support member
Disclosed is a tire/wheel assembly in which a run-flat support member is disposed in a cavity of a pneumatic tire fitted to a rim. The run-flat support member includes a circular shell, in which an...
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6901980 |
Tire/wheel assembly and run-flat support member
Disclosed are a tire/wheel assembly and a run-flat support member which are designed to be lightened without losing durability during run-flat traveling. The tire/wheel assembly is constituted as...
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6880596 |
Tire assembly including tire support ring
A support ring for vehicle tires is disclosed. The support ring is to be mounted on a tire wheel for support of the underside of the tire when the tire is operated at underinflated conditions. The...
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6853297 |
Safety insert with incorporated transmission antenna
A safety insert comprising a substantially circumferential base intended to come into contact with an adapted wheel rim, a substantially circumferential body intended to support a tread of a tire...
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6843288 |
Tire/wheel assembly and run-flat support member
The present invention provides a tire/wheel assembly and a run-flat support member. The tire/wheel assembly is formed as follows: a pneumatic tire is fitted to a wheel rim; and the run-flat support...
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6843289 |
Tire/wheel assembly and run-flat support member
The present invention provides a tire/wheel assembly and a run-flat support member. A pneumatic tire is fitted to a wheel rim; and the run-flat support member constituted of a circular shell and...
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6814114 |
Tire to rim rotation limiter for a run-flat assembly
A tire apparatus for driving a vehicle allows the vehicle to be driven during periods of both low tire pressure and normal tire pressure. The tire apparatus has a tire that has a tread section. The...
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6758249 |
Grooved tire support ring
A support ring for a tire is disclosed. The support ring is to be mounted on a tire wheel for support of the underside of the tire when the tire is operated at underinflated conditions. The outer...
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6758250 |
Lubricant release system
The present invention is a pneumatic tire and wheel system comprising: a wheel including a rim; mechanically secured to which is an annular insert and a pneumatic tire including an interior space;...
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6716380 |
Process and device for cross-linking/expanding a blank for a safety support for a tire and support obtained by this process
A process for cross-linking/expanding at least one cross-linkable, expandable blank, which is intended to form all or part of an elastomeric safety support for a tire in which: the cross-linking...
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6688354 |
Tire comprising a reinforcing profiled element in at least one sidewall, and tire/rim assembly comprising such a tire
A tire having a radial carcass reinforcement winding within each bead around at least one heel reinforcement element and whose meridian profile, when the tire is mounted and inflated, has a...
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6672349 |
Vehicle wheel with a pneumatic tire
Vehicle wheel that includes a pneumatic tire mounted on a wheel rim. The pneumatic tire includes a tire tread, two side-walls, a carcass, reinforcing elements, and two tire beads with bead cores....
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6672149 |
Method for assessing the range of a run-flat system
The invention concerns a method for assessing the range of a motor vehicle run-flat system comprising at least for each wheel a tire casing, a deflation alarm and means supporting the running tread...
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6640857 |
Heavy-duty pneumatic radial tire and wheel rim assembly with support ring
A heavy-duty pneumatic radial tire and rim assembly ha s a support ring within the tire to support the tire in a deflated condition, wherein the inner diameter Di of the inside bead portion which...
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6619350 |
Vehicle wheel with an emergency running support body and at least one lubricant container
Vehicle wheel includes a rim and a pneumatic tire which includes a tread, two side walls, a carcass, reinforcing elements, and two tire beads with bead cores. An emergency running support body is...
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6543500 |
Alarm safety insert
A safety insert is designed to be mounted in an assembly including a tire and a rim of a vehicle, so that on bearing of the tire against the insert, the insert will generate multiple vibrating...
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6523587 |
Device to prevent full collapse of a pneumatic tire on vehicles and large aircraft
A device to prevent the full collapse of a pneumatic tire on vehicles and large aircraft includes three arcuate portions for cooperatively fitting over a tire rim to provide an underlying support...
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6516845 |
Support device within a tire cavity to provide runflat capability
A tire assembly ( 200 ) having runflat capability comprises a tire ( 202 ) mounted to a rim ( 203 ) to provide a tire cavity ( 204 ) defined by a carcass circumferential inner surface ( 246 ), two...
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6516846 |
Flat-proof rim for a pneumatic tyre of a wheel
A flat-proof rim for a pneumatic tire of a wheel is disclosed. The flat-proof rim includes a circular rim body having an outer periphery. A plurality of spaced linkages are arranged along and...
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6510375 |
Method and arrangement for controlling a vehicle and/or for providing driver information when there is loss of tire pressure
The invention is directed to a method and an arrangement for controlling a vehicle and for providing data to the driver as to a tire pressure loss. When a tire pressure loss is detected, a limit...
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6505660 |
Runflat device for a motor vehicle including a ring made of at least two sectors independent of each other
The invention provides a runflat device for a motor vehicle, the device comprising a ring for mounting inside a tire on a one-piece non-standard wheel rim that presents a drop center, an inner...
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6470934 |
Runflat system for a motor vehicle
A runflat system for a motor vehicle, comprising a non-standard one-piece rim having at least a first peripheral cavity or drop center to enable a tire to be mounted on the rim, and a runflat...
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6463972 |
Injectable safety support of elastomeric material for tires
A safety support including a body and a base having a substantially cylindrical radially internal face intended to be mounted around a tire rim, the base including a set of substantially...
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6461167 |
Runflat display
The display device illustrates the ability to maintain a load without the support of compressed air. The display device comprises an expandable base ( 24 ) in contact with the floor, a support ( 32...
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6439282 |
Wheel with a damper for an automobile and a method for manufacturing the same
A wheel with a damper for an automobile includes a rim, a disk, and a damper. The damper includes a rubber member. The rubber member includes a first portion and a second portion. The first portion...
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6418992 |
Radial tire with axially outer bead tip
A tire ( 1 ), a mounting rim ( 2 ) therefor and a circumferentially unstretchable ring ( 3 ) for supporting the tread ( 10 ) of the tire when running at low or zero pressure. The tire ( 1 ) has a...
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