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WO/2021/080310A1 |
Disclosed is an adhesive type wheel balance weight for detecting an imbalanced state of a tire in real time, wherein a detection sensor that senses a physical quantity such as vibration, temperature, and the like related to the condition...
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WO/2021/080017A1 |
The objective of the present invention is to enable bench testing of a tire to be performed under various road surface conditions, without moving the road surface during testing, by causing a carriage which holds a test tire to travel al...
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WO/2021/079838A1 |
This tire wear amount estimation system includes: a step for obtaining a strain signal outputted from a strain sensor (115) provided to an internal surface or the inside of a pneumatic tire (10); and a step for estimating a wear state of...
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WO/2021/080119A1 |
A vehicle wheel according to the present invention comprises: spokes; a rim connected to a circumferential part of the spokes; a sound absorption module of which at least a portion is formed as a porous structure so as to reduce noise; a...
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WO/2021/075098A1 |
According to this method for manufacturing a tire for testing and this method for setting a tread removal shape, in a cross-sectional view: a residual groove contour line (30) is set by moving a contour line of a tread surface (13A); a p...
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WO/2021/071847A1 |
The present disclosure relates to self- sealing tires, a process for making said self-sealing tires and the use of a silicone composition cured via a condensation cure chemistry to form a self -sealing layer designed to function as both ...
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WO/2021/070557A1 |
A tire/wheel assembly of the present invention comprises a tire having a tread part and a wheel having a rim part, wherein: the tire is attached to the rim part; the tire/wheel assembly comprises a power receiving coil; and on the ground...
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WO/2021/071848A1 |
There is provided silicone based materials with enhanced tackiness upon cure. These may be used for cured self-adhering silicone-based products such as pressure sensitive adhesives, self-adhering materials and/or self-sealing materials, ...
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WO/2021/070410A1 |
Provided is a tire testing device capable of accurately obtaining lateral rigidity of a tire. A tire testing device (10) performs a test by rotating a tire in a state where the tire (12) is in contact with a drum (14). A plurality of sen...
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WO/2021/064760A1 |
The present invention relates to the system for measuring the slip of a tyre (10) with respect to a rim (20), on which said tyre (10) is mounted. In particular, said system comprises a first electronic device (1 ) and a second electronic...
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WO/2021/059786A1 |
Provided is a pneumatic tire with which measurement of the strength of a magnetic field, which changes with wear, can be carried out regularly with stability and sufficient detection sensitivity so that the wear state of the tire can be ...
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WO/2021/053991A1 |
This tire management device (10) comprises a remaining tread depth acquisition unit (12) for acquiring the remaining tread depth of a tire, a driving information acquisition unit (13) for acquiring driving information pertaining to a mov...
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WO/2021/052653A1 |
The invention relates to a pneumatic vehicle tyre (10) comprising at least one inner absorber (30) formed from a porous absorbent material, the inner absorber (30) being disposed internally of the pneumatic vehicle tyre (10) on an inner ...
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WO/2021/053889A1 |
In a determination system according to the present invention, an acquisition unit acquires waveform data indicating waveforms pertaining to a current supplied to a drive device that generates a load for testing the durability of a test o...
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WO/2021/045051A1 |
The present invention has a tire-side device (1) provided on a tire (3) side and a vehicle body-side system (2) provided on a vehicle body side, and discerns a road surface state of a traveling road surface of a vehicle and detects a tir...
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WO/2021/045050A1 |
A control unit (11) of a tire side device (1) comprises a characteristic amount extraction unit (11a), a characteristic amount storage unit (11b), a change determination unit (11c), a vehicle speed estimation unit (11d), and an algorithm...
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WO/2021/045015A1 |
An objective of the present invention is to provide a pneumatic tire that has increased electrical conductivity performance while maintaining wet handling stability performance and rolling resistance performance. Electroconductive rubber...
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WO/2021/039604A1 |
Provided is a tire which takes into account positional relationships between joint parts of a plurality of tire constituent members and an electronic component. A tire 1 comprises: a plurality of annular tire constituent members having j...
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WO/2021/039603A1 |
Provided is a method of manufacturing a tire which, even when an electronic component is embedded in the tire, makes it possible to eliminate a worsening in uniformity and avoid producing large bumps. The method is a method of manufactur...
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WO/2021/035133A1 |
A chemically treated, RFID equipped mesh tire label configured to be integrally incorporated within a vulcanized tire and to provide unique identifier(s) and/or other information about the vulcanized tire during and post tire vulcanizati...
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WO/2021/028747A1 |
A process for manufacturing a noise reducing layer designed to be housed inside the cavity of a tyre and comprising: • - a stacking step, during which a stack (1) of fibre-reinforced rubber layers is created, in which between one layer...
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WO/2021/025896A1 |
A tire electronics assembly includes a base and a plurality of modules. The base is mechanically attached to the tire and includes an electronic device. A plurality of mechanical attachment elements are arranged on the base in a circular...
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WO/2021/025897A1 |
An electronics assembly is provided for use with a tire. The assembly includes a plurality of printed circuit boards, each of which includes an electronic device configured to sense a condition of the tire. Attachment pegs are provided t...
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WO/2021/025894A1 |
A tire electronics assembly includes a base and a plurality of modules. The base is mechanically attached to the tire and includes an electronic device. The base also includes a plurality of mechanical attachment elements arranged side-b...
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WO/2021/020046A1 |
This system (500) for supplying power during travel is provided with: a power transmission coil (40) provided in a road (105); a power transmission circuit (30) that supplies power to the power transmission coil; a power receiving coil (...
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WO/2021/015253A1 |
This tire/wheel assembly 3 comprises: a wheel 20 of which at least a portion of a rim part 21 is made of a non-magnetic material; and a tire 10 which is mounted on the rim part 21 and includes a belt 15 having a tread part 13 made of a n...
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WO/2021/015212A1 |
This control method for vehicles 1 controls a vehicle 1 that has a tire 1 attached thereto and travels a course 200 using automatic driving. The course 200 includes a banked segment 230. The control method includes: a settings step in wh...
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WO/2021/015257A1 |
A wireless power reception system, according to the present invention, comprises a power transmission device, a power reception device, a wheel having a rim section, and a tire mounted on the rim section, wherein: the tire has a bead cor...
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WO/2021/015533A2 |
The present disclosure relates to a tire tread compound which has high electrical conductivity, excellent wear resistance, and absorption characteristics and to a method for preparing same. Specifically, the present disclosure relates to...
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WO/2021/015259A1 |
This tire wheel assembly is provided with: a wheel provided with a disk part and a rim part and having a power reception device which is attached to the inner circumferential surface of the rim part and which wirelessly receives power su...
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WO/2021/015255A1 |
A tire wheel assembly and a tire used for the tire wheel assembly, the tire wheel assembly being provided with: a tire having a tread part, a sidewall part, and a bead part; and a wheel equipped with the tire, the tire wheel assembly bei...
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WO/2021/015258A1 |
This tire/wheel assembly comprises: a wheel that includes a disk part and a rim part and has a power reception device attached to the outer peripheral surface of the rim part to receive electric power wirelessly supplied from the radiall...
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WO/2021/015211A1 |
The control method for a vehicle 1 according to the present invention is for controlling a vehicle 1 that has tires 6 installed thereon and that travels, by automated driving, on a course 200 that includes a banked section 230, the metho...
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WO/2021/005301A1 |
This invention proposes to improve the environmental footprint of a construction plant vehicle tyre. For this, the elastomeric compounds derived from non-fossil resources represent a weight content of greater than or equal to 65% of the ...
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WO/2020/262044A1 |
The present invention conveys, to a tire testing position and with good precision, a plurality of types of tires having various outer diameters and shapes. A tire testing machine (100) comprises a conveyance mechanism (1), a first tire d...
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WO/2020/256793A1 |
A puncture resistant liner assembly (10) for use with a tire (12) having a tread layer and opposed inside and outside walls extending away from the tread layer so as to define an interior tire space includes a primary protection layer (2...
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WO/2020/256128A1 |
One aspect of a tire (10) according to the present invention is provided with a tread portion (11), a side wall portion (12), and a bead portion (13), wherein the tire is provided with a bead core (60) provided in the bead portion (13), ...
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WO/2020/256111A1 |
One embodiment of the tire of the present invention is a tire comprising a tread portion (11), a sidewall portion (12), and a bead portion (13), the tire including and a bead core (60) provided on the bead portion (13), and a carcass ply...
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WO/2020/256124A1 |
The tire according to an aspect of the present invention is provided with a tread section (11), a sidewall section (12), and a bead section (13). The tire comprises a bead core (60) provided at the bead section (13), a carcass ply (51) t...
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WO/2020/250912A1 |
A non-pneumatic tire (10) that has: a wheel part that includes an inside annular body that is centered on a rotary shaft portion, an outside annular body that is provided outside the inside annular body in the radial direction, and elast...
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WO/2020/250517A1 |
A tire degradation estimating method according to an embodiment of the present invention enables a degree of degradation of a tire to be estimated, by comprising: a deformation speed measuring step (S11) of using a tire degradation estim...
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WO/2020/248753A1 |
A self-repairing material for preventing tire puncture and a preparation method therefor, relating to the technical field of tire self-repair. The self-repairing material consists of an A material and a B material. The A material compris...
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WO/2020/250834A1 |
This pneumatic tire comprises: at least one balance patch (40) that is positioned on a tire inner surface (30), which is a surface on an inner side of a tire (10); and a functional component (50) that has a communication function and is ...
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WO/2020/241323A1 |
According to one embodiment of the present invention, provided is a tire testing device including a vehicle, and a test unit that is mounted on the vehicle and capable of supporting a test wheel having a test tire attached thereto, in a ...
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WO/2020/234959A1 |
This tire electrical resistance measurement device (1) is provided with an inner circumferential-side probe (50S) and an outer circumferential-side probe (50A). The inner circumferential-side probe (50S) is disposed on the inner circumfe...
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WO/2020/229023A1 |
The invention relates to a tyre (1), wherein the tyre (1) can be rotated about a rotational axis (2) in a rotation direction (3), comprising a bead region (4), wherein the bead region (4) has a bead core (5), and comprising an electromag...
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WO/2020/231154A1 |
The present invention relates to a permanent attachment type UHF band RFID tire tag having excellent buffering performance with respect to an expansion and contraction movement of a tire and, more specifically, to a permanent attachment ...
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WO/2020/230573A1 |
Provided are a reinforcing member for a bicycle tire and a bicycle tire. A bicycle tire (100) comprises at least a tread portion (12) arranged on a ground contact surface of the bicycle tire (100) and a carcass portion (16) arranged insi...
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WO/2020/225937A1 |
This pneumatic tire is provided with a pair of bead cores embedded in a pair of bead portions, the pair of bead cores each including a pair of small bead cores divided in a tire lateral direction; and is further provided with a carcass i...
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WO/2020/227459A1 |
A rubber composition for a tire tread chimney component (101 ) includes a sulfur-vulcanizable elastomer and an electrically conductive polymer. The rubber composition is further defined by an absence of electrically conductive carbon bla...
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