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WO/2020/213335A1 |
An objective of the present invention is to provide a pneumatic tire able to provide reduced tire noise and improved steering stability performance in a good balance. With the pneumatic tire mounted on a specified rim, set to a specified...
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WO/2020/018450A3 |
A tire comprising a continuous channel defined by spaced apart sidewalls coupled at a first, end to a bridging member and at a second end to a contact member that is coupled to a disc contact portion, said tire being formed by rotational...
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WO/2020/136354A1 |
The invention relates to an assembly (1) for a tyre comprising a first structure (10), a second structure (12) and filamentary carrying elements. The assembly comprises a covered securing element (18) having a core (18a) around which a c...
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WO/2020/136355A1 |
The invention relates to an assembly (1) for a tyre comprising: - a first structure (10) formed of first filamentary elements (15), - a second structure (12) formed of second filamentary elements (16), - a carrying structure (14) compris...
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WO/2020/121572A1 |
This pneumatic radial tire for passenger vehicles is equipped with a carcass which comprises a ply of radially arranged cords extending toroidally across a pair of bead portions, and the cross-sectional width SW and outer diameter OD of ...
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WO/2020/122169A1 |
In the present invention, when OD is defined as the outer diameter of a pneumatic tire (10), RW is defined as the rim width of a rim wheel (100) on which the pneumatic tire (10) is mounted, SW is defined as the tire width of the pneumati...
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WO/2020/122159A1 |
The outer diameter of this pneumatic tire (10) is 350-600 mm, and, defining RW as the rim width of a rim wheel (100) assembled on the pneumatic tire (10) and SW as the tire width of the pneumatic tire, the relation 0.78≤RW/SW≤0.99 ho...
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WO/2020/121571A1 |
This pneumatic radial tire for passenger vehicles is equipped with a carcass which comprises a ply of radially arranged cords extending toroidally across a pair of bead portions, and the cross-sectional width SW (mm) and outer diameter O...
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WO/2020/122238A1 |
The outer diameter of this pneumatic tire (10) is 350-600 mm inclusive. When RW is the rim width of a rim wheel (100) assembled to the pneumatic tire (10), and SW is the tire width of the pneumatic tire (10), the relationship of 0.78 ≤...
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WO/2020/121567A1 |
This pneumatic radial tire for a passenger vehicle comprises a carcass composed of plies of radially arranged cord spanning between a pair of bead parts in a toroidal shape. The cross-sectional width SW (mm) and the outer diameter OD (mm...
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WO/2020/121570A1 |
This pneumatic radial tire for a passenger vehicle comprises a carcass composed of plies of radially arranged cord spanning between a pair of bead parts in a toroidal shape. The cross-sectional width SW and outer diameter OD of the tire ...
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WO/2020/121573A1 |
This pneumatic radial tire for passenger vehicles is equipped with a carcass which comprises a ply of radially arranged cords extending toroidally across a pair of bead portions, and the cross-sectional width SW (mm) and outer diameter O...
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WO/2020/122240A1 |
Provided is a pneumatic tire (10) in which the outer diameter is 350-600 mm. When the rim width of a rim wheel (100) mounted to the pneumatic tire (10) is denoted by RW and the tire width of the pneumatic tire (10) is denoted by SW, the ...
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WO/2020/122165A1 |
This pneumatic tire (10) is provided with an annular carcass (40) which is formed using a carcass treated material comprising a carcass cord that is arranged along the width direction and that is covered by a rubber material, and a belt ...
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WO/2020/121568A1 |
This pneumatic radial tire for passenger vehicles is equipped with a carcass which comprises a ply of radially arranged cords extending toroidally across a pair of bead portions, and the cross-sectional width SW and outer diameter OD of ...
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WO/2020/121569A1 |
This pneumatic radial tire for passenger vehicles is equipped with a carcass which comprises a ply of radially arranged cords extending toroidally across a pair of bead portions, and the cross-sectional width SW and outer diameter OD of ...
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WO/2020/025687A1 |
Disclosed is a pneumatic tire (1) which has an overall axial width LT and the tread (2) of which comprises two working plies (41, 42), the radius of curvature of which is linked to that of the tread to ensure good rolling resistance, and...
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WO/2020/025685A1 |
Disclosed is a pneumatic tire (1) which has an overall axial width LT and a maximum diameter Rm, and the tread (2) of which has an axial width L and comprises two working plies (41, 42) and a reinforcement ply (5). The reinforcement ply ...
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WO/2020/008773A1 |
In order to achieve both scratch resistance and fuel efficiency, a pneumatic tire 1 includes a plurality of protruding sections 30 that are formed on at least one tire side section 20 of tire side sections 20 located at both ends of a ti...
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WO/2020/008702A1 |
In order to achieve both external damage resistance and fuel-saving performance, a pneumatic tire 1 is provided with a plurality of protrusions 30 which are formed on at least one of tire side portions 20 positioned on both sides in the ...
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WO/2019/216323A1 |
The purpose of the present invention is to provide a pneumatic tire, the rolling resistance of which is reduced in a regular loaded state and the dry braking performance of which is improved. In the present invention: a relationship of 0...
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WO/2019/180352A1 |
The invention relates to a tyre (10) having a crown (12) comprising a tread (20), a crown reinforcement (14), two sidewalls (22) and two beads (24), with each sidewall (22) connecting each bead (24) to the crown (12) and the crown reinfo...
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WO/2019/120674A1 |
A vehicle tyre (1) is proposed, having a carcass (2) and multiple belt plies (3) and an asymmetrical tread (4), wherein the tread (4) has a profile depth (PT) and transitions at both sides into in each case one sidewall (5), in which veh...
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WO/2019/115497A1 |
The invention relates to a vehicle mounted assembly (1) comprising a mounting element (3) on which a closed pneumatic tire (5) is fitted. According to the invention, the mounted assembly (1) comprises a system (13) for monitoring the inf...
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WO/2019/111875A1 |
Provided is a pneumatic tire comprising a side reinforcement layer in a side wall section, wherein the structure of a bead section is improved so as to make it possible to reduce tire weight while maintaining the durability of the tire. ...
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WO/2019/102873A1 |
Provided is a pneumatic tire with which it is possible to suppress a deterioration in high speed durability by alleviating an accumulation of heat resulting from a sound absorbing material being affixed to the tire, while obtaining a sou...
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WO/2019/100550A1 |
A wheel for a balanced vehicle comprises a hub (1) and a tire body (2) mounted on the hub (1). The cross section of the tire body (2) is of an I-shaped structure. The tire body (2) comprises a first supporting portion (21), a second supp...
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WO/2019/086785A1 |
An extended mobility tyre having a mounting direction, the sidewalls (25,26) being reinforced by sidewall inserts (ie, ii), such that the maximum axial width (Le) of the insert (ie) external to the vehicle is at least equal to the maximu...
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WO/2019/086846A1 |
An electric vehicle having a vehicle height of between 1600 mm and 1800 mm, a ground clearance of at least 260 mm, and wheels having an outer diameter of between 45% and 55% of the vehicle height.
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WO/2019/008588A1 |
The present disclosure concerns tires suitable for use in wheels with relatively narrow profiles, such as wheels of bicycles, motorcycles, wheelchairs.
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WO/2018/163577A1 |
Provided are a pneumatic tire capable of maintaining rib assembling property favorably even when a sidewall portion is thinned out, and a method for manufacturing the pneumatic tire. The pneumatic tire has: a tread portion extending in t...
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WO/2018/153363A1 |
Disclosed is a novel inflatable tire without an inner tube (10). The stiffness and/or the strength of a tire bead part (18) on one side of the tire (10) is greater, a tire lip (17) on one side of the tire bead part whose stiffness and/or...
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WO/2018/123685A1 |
Provided is a pneumatic tire for motorcycles such that both grip performance when a large camber angle is applied and durability are achieved. This pneumatic tire has an aspect ratio of 80%-40% and comprises a spiral belt (7) formed by s...
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WO/2018/109309A1 |
Rolling assembly having an axis of rotation and comprising: - a tyre (P) having two beads (B), each linked to a sidewall (1); - a rim having two seats for receiving a tyre, said rim comprising a rigid central portion and comprising two a...
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WO/2018/087950A1 |
This radial tire for an aircraft has a pair of bead sections, a pair of sidewall sections extending substantially radially outward from the bead sections, and a tread section connecting the radially outer ends of these sidewall sections ...
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WO/2018/046376A1 |
In the field of tire production, the invention relates to a tire for a vehicle, the tire (300) including a summit having a tread (312) with asymmetric tread elements for contacting the ground, and the tire (300) being provided with a sea...
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WO/2018/017050A1 |
The invention includes a tire and a repair kit for repairing a tire-wheel assembly. The tire includes a sealing piece to be disposed between the wheel and a pair of bead portions, the sealing piece including a sealing piece opening to be...
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WO/2018/011509A1 |
The invention relates to a tyre with a radial carcass reinforcement formed by a single ply of reinforcement elements, the single ply being turned up around a bead core in such a way as to be anchored in each of the beads. According to th...
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WO/2018/012056A1 |
This pneumatic tire 1 is provided with a carcass layer 13 and a belt layer 14 disposed on the outside of the carcass layer 13 in the tire radius direction, and is also provided, on the tread surface, with a plurality of circumferential m...
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WO/2018/005741A1 |
This disclosure concerns wheels for industrial vehicles, including scissor lift vehicles and aerial platform vehicles. More particularly, this disclosure concerns a wheel fabricated with a substantially cylindrical wheel rim and a front ...
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WO/2017/217143A1 |
Provided is a three-wheeled vehicle tire that is mounted onto a three-wheeled vehicle of a type which makes turn by tilting the tires during rotation, and with which handling performance during rotation can be improved. The present inven...
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WO/2017/188409A1 |
A run flat radial tire comprising: a carcass straddling between a pair of bead sections; a side reinforcing rubber provided in a tire side section and extending in the tire radial direction along the inner surface of the carcass. When vi...
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WO/2017/149222A1 |
The invention relates to a tyre, the aspect ratio H/L of which is less than or equal to 0.75, comprising a crown reinforcement (4) formed by two working crown layers (41, 42) of reinforcing elements. According to the invention, the two w...
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WO/2017/149221A1 |
The invention relates to a tyre, the aspect ratio H/L of which is strictly greater than 0.75, comprising a crown reinforcement (4) made up of two working crown layers (41, 42) of reinforcing elements. According to the invention, the two ...
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WO/2017/109529A1 |
Two asymmetric tires of radial or bias ply construction each of them having different size inner and outer bead diameters shall be fitted on the same" raised center rim" back to back separated from each other by a central wedge on the ri...
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WO/2017/098131A1 |
The present invention relates to a tire (1) for a heavy civil-engineering vehicle, and more particularly to the tread (2) thereof, and is aimed at reducing the temperatures generated in the crown of the tire and thus improving the endura...
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WO/2017/087444A1 |
A system and method for molding complex three-dimensional articles is disclosed. The system includes a mold for receiving an article made of at least one moldable material and, in one example, the article comprises at least one flat regi...
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WO/2017/052288A1 |
The objective of the present invention is to provide a pneumatic tire having an inner liner that can implement excellent airtightness even with a slim thickness, the tire preventing the inner liner from being deformed or cracked during t...
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WO/2017/043007A1 |
The present invention provides a passenger vehicle pneumatic tire that can substantially improve wet performance. The passenger vehicle pneumatic tire is characterized in that, when the internal pressure of the tire is 250 kPa or more, i...
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WO/2017/043205A1 |
A pneumatic tire has improved run-flat endurance, driving stability, and ride quality, which are achieved without increasing rolling resistance. Provided is a pneumatic tire configured so that: the direction of mounting of the tire on a ...
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