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Patent Searching and Data


Matches 1 - 50 out of 4,988

Document Document Title
WO/2024/079952A1
A tire, said tire being configured: so as to have an inner section and an outer section which can be attached to and detached from the inner section and covers at least part of the outer surface of the inner section; in a manner such tha...  
WO/2024/074433A1
The present invention relates to a tyre (1) for a heavy-duty vehicle for off-road use and is aimed at protecting the sidewalls (2) thereof against mechanical attack. A sidewall (2) comprises, on a sidewall outer face (21), a plurality of...  
WO/2024/061417A1
The invention relates to a vehicle tyre (1), in particular a pneumatic vehicle tyre, comprising sidewalls (2), a tread (3) and at least one hatched surface (4) on at least one of the sidewalls (2) and/or the tread (3), wherein the hatche...  
WO/2024/053337A1
A pneumatic tire according to the present invention comprises a tire main body including a tire side portion with an outer face constituted by a side-covering rubber, and a communication device embedded in the tire side portion of the ti...  
WO/2024/042768A1
In a cross-section of the tire 1 along the tire meridian direction, a point on a side profile located at the same tire-radial-direction position as an end of the innermost layer 141 of belt layers 14 is referred to as point Au. The foot ...  
WO/2024/038639A1
In a tire 1, in a cross-sectional view in a tire meridian direction, a point Au is defined on a side profile that is at the same position in a tire radial direction as to an end portion of an innermost layer 141 of belt layers 14. Also, ...  
WO/2024/034225A1
This pneumatic radial tire for passenger cars satisfies a given relationship between the cross-sectional width SW of the tire and the outer diameter OD of the tire, and the end of one tire-width-direction half of the carcass located on t...  
WO/2024/023466A1
The present invention relates to a tire having a radial carcass reinforcement. The tire comprises, between the reinforcing elements of the carcass reinforcement and the cavity of the tire, a rubber mixture comprising a composition based ...  
WO/2024/023467A1
The present invention relates to a tire having a radial carcass reinforcement. The tire comprises, between the reinforcing elements of the carcass reinforcement and the cavity of the tire, a rubber mixture comprising a composition based ...  
WO/2024/023465A1
The present invention relates to a tire with radial carcass reinforcement. The tire comprises, between the reinforcing elements of the carcass reinforcement and the cavity of the tire, a rubber blend comprising a composition based on: an...  
WO/2024/003283A1
Present invention provides a tire comprising two beads each comprising at least one annular reinforcing structure, at least one carcass reinforcement being anchored in the two beads so as to form in each bead a main portion and a wrapped...  
WO/2023/248819A1
Provided is a tire 1 in which a point Al is defined as a point on a side profile at the same position in a tire radial direction as a radially outer end section of a bead core 11, 11; a distance Hl is defined as the distance in the tire ...  
WO/2023/228610A1
The purpose is to provide a rubber composition for a tire that provides excellent damage resistance performance and a tire comprising a tire member comprising the rubber composition for a tire. Provided is a rubber composition for a tire...  
WO/2023/227380A1
The invention relates to a method implemented by a system (100) for recording the coordinates of a visual indication of the uniformity of an identified tyre (P*) equipped with an RFID chip. The invention also relates to the system (100) ...  
WO/2023/219018A1
This tire 1 is configured in a manner such that the radial-direction distance D3 from a point P1 to a point T3 relative to a radial-direction distance D1 from the point P1 to a point T1 is within the range of 0.05≤D3/D1≤0.15 in a cro...  
WO/2023/198362A1
The invention relates to a tyre of the high load capacity type for a passenger vehicle, comprising a smooth reference surface (44) and at least one moulded element (46) that is recessed and at least one moulded element that is projecting...  
WO/2023/194018A1
The invention relates to a tyre (10) not suitable for running flat, comprising a crown block (12), two beads (32), and two sidewalls (30) connecting each bead (32) to the crown block (12). The crown block (12) comprises a crown reinforce...  
WO/2023/193850A1
The invention relates to a vehicle tyre having, on at least one sidewall (1), decorative sidewall hatching formed by a plurality of ribs (6, 7) extending next to one another, which ribs have folds in their extent along straight lines and...  
WO/2023/194022A1
The invention relates to a tyre (10) of the high load capacity type, comprising a crown (12), two beads (32), and two sidewalls (30) connecting each bead (32) to the crown (12). The sidewall (30) comprises a sidewall insert (90) containi...  
WO/2023/188604A1
This pneumatic tire has, on the tire outer surface of at least one sidewall 2 thereof, a recess 20 that continues in the tire circumferential direction. When a straight line drawn to be tangent to the outer outlines of the sidewall 2 and...  
WO/2023/174492A1
The invention relates to a vehicle tire (10) comprising a tread (12) which is provided for contacting the driving surface and comprising two lateral walls (14) which adjoin the tread (12). At least one lateral wall (14) comprises at leas...  
WO/2023/171310A1
The present invention provides a tire with increased crack growth resistance. The present invention relates to a tire which is provided with a tire outer layer member formed of a rubber composition containing a rubber component, an acid-...  
WO/2023/155959A1
The invention relates to a pneumatic vehicle tyre with a tread region (1), sidewall regions (8), a carcass insert (3) consisting of at least one ply of reinforcing supports embedded in a carcass rubber lining, with bead regions having be...  
WO/2023/150405A1
In one aspect, a tire assembly is provided, the tire assembly comprising: a tire having a tread, two shoulders, two sidewalls, and two bead portions, wherein the sidewalls are oriented radially between the respective shoulders and the re...  
WO/2023/109992A1
The invention relates to a pneumatic vehicle tyre having a tread (2) with shoulder flanks (2a), sidewalls (3) and bead regions (4), which tyre is vulcanised in a vulcanising mould having a plurality of segments (8) of a segment ring that...  
WO/2023/110498A1
The invention relates to a tyre (1) for a passenger vehicle, intended to be mounted on a rim, comprising: - two sidewalls (2) connecting an apex (4) to two beads (3), each intended to come into contact with a rim flange; and - at least o...  
WO/2023/112416A1
Provided is a tire 10 which includes a smooth pattern which has substantially no grooves on a tread contact surface 11 of a tread portion 1 including a tread rubber 1a. In a side-portion outer surface 21 of the tire 10, a plurality of ri...  
WO/2023/105824A1
A tire according to the present invention comprises a tire body and a communication device that is embedded inside the tire body or is mounted to the inner surface of the tire body. The tire is further provided with a label area that is ...  
WO/2023/105825A1
A tire according to the present invention is provided with a tire body and a covered communication device, at least a portion of which is embedded in the tire body. The covered communication device is provided with a communication device...  
WO/2023/105816A1
A tire 1 comprising reinforcing side rubber 2 which has a crescent-shaped cross-section and is disposed in a sidewall section 1b of the tire, a low-thermal-conductivity member 3 which has a lower thermal conductivity than the reinforcing...  
WO/2023/104259A1
The invention relates to a vehicle tire, comprising a sidewall (1) having at least one sidewall decoration (2) which extends at least over a circumference segment of the sidewall (1) and which is composed of structured planar elements (4...  
WO/2023/105814A1
A tire 1 includes a side rubber 8, a bead filler 4b, a carcass 5 having a carcass ply 5a including a carcass cord 5c, and a communication device 10. The communication device includes an RF tag 10e and a tag-covering rubber part 10f cover...  
WO/2023/105813A1
A tire 1 comprises side rubber 8, a bead filler 4b, a carcass 5, and a communication device 10. The communication device has an RF tag 10e and a tag-covering rubber section 10f that covers the RF tag, and the communication device is disp...  
WO/2023/105812A1
Provided is a tire capable of indicating a range in which an electronic tag is embedded. The tire comprises an electronic tag positioned nearer the inside than the surface, and a display part indicating the position of the electronic tag...  
WO/2023/095371A1
In a pneumatic tire according to the present invention, the tire aspect ratio is 10-65, and the thickness of the sidewall portion in a region across the radial direction of the tire between positions separated, from the position of maxim...  
WO/2023/095370A1
In a pneumatic tire according to the present invention, the mass of the sidewall portion in a region across the radial direction of the tire between positions separated, from the position of maximum width of the tire in a standard state,...  
WO/2023/078512A1
The invention relates to a pneumatic vehicle tire comprising at least one surface element (2) which is formed on the outer face of the tire and has a peak-and-valley contrast structure (6) which is formed with respect to a base level (NB...  
WO/2023/078511A1
The invention relates to a vehicle tyre (1), in particular a pneumatic vehicle tyre, comprising sidewalls (2), a tread (3) and at least one hatched surface (4) on at least one of the sidewalls (2) and/or the tread (3), wherein the hatche...  
WO/2023/037659A1
This tire 1 comprises: a communication device 10 embedded inside a tire side portion 1d; and a plurality of turbulence-generating projections F that protrude from a tire outer surface 1ds of the tire side portion, that are extended along...  
WO/2023/006161A1
The invention relates to a vehicle tyre comprising two sidewalls (1), wherein: on at least one sidewall (1), at least one character (2), for example a letter, a number or an image-like element, is formed from a hatching composed of a plu...  
WO/2023/002702A1
Provided is a tire with which it is possible to effectively minimize failure due to tire deflection or failure due to rubbing between the tire and the rim flange. A tire 10 has a cross-sectional height SH in the range of 50−150 mm, whe...  
WO/2023/287187A1
An embodiment of the present invention provides a tire comprising: a sidewall portion extending from the end of a tread portion; and a plurality of concave portions which are formed inwardly from the outer surface of the sidewall portion...  
WO/2023/276179A1
A tire 1 comprises: a communication device 10 embedded within a tire side section 1d; a decorative section 14 that is formed on a tire outer surface 1ds of the tire side section and has a base surface 30; and one or a plurality of patter...  
WO/2023/276180A1
A tire 1 is equipped with: a mark portion 20 which is provided to a tire exterior surface 1ds of a tire side part 1d; and a communication device 10. The mark portion includes one or more marks 21, which are represented as characters, sym...  
WO/2023/276183A1
A tire according to the present invention has a protruding section that protrudes outward in the tire width direction from a tire outer circumferential surface of a sidewall portion of the tire, and a communication device is embedded in ...  
WO/2023/274437A1
The invention relates to a pneumatic vehicle tire (1), comprising a tread (1), a belt assembly (5), a radial carcass (6) and sidewalls (4), each of which has, in its radially outer region, at least two rows (9, 9') of parallelogram-shape...  
WO/2023/276176A1
A tire 1 comprises a pair of bead parts 2, a pair of sidewall parts 3, a tread part 4, and a carcass 5, said tire having: side rubbers 11a and 11b, which comprise two or more layers of different types of rubber and which are each dispose...  
WO/2022/269160A1
The invention relates to a tyre (1) of an electrically assisted bicycle or wheelchair, said tyre comprising a crown reinforcement radially inside a tread, said tread being connected, by means of two sidewalls (3), to two beads. The tyre ...  
WO/2022/268241A1
The invention relates to a pneumatic tyre for a vehicle having side walls (1), having a decorative, for example pictorial, pattern (2, 21) on at least one side wall (1), said pattern extending over a circumferential portion of the side w...  
WO/2022/258902A1
The invention relates to a tyre of which the rolling resistance has been improved without impairing the industrial performance. The sidewall (30) is made up of two sub-layers. A first sub-layer (FE1) of thickness E1 and of volume V1 prov...  

Matches 1 - 50 out of 4,988