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WO/2020/082186A1 |
A wheel for a vehicle is non-pneumatic (i.e., airless), may be designed to enhance its use and performance and/or use and performance of the vehicle, and may be manufactured efficiently, including by a single non-pneumatic tire molding o...
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WO/2020/081315A1 |
A non-pneumatic or pneumatic tire includes an area for tire indicia or markings. The tire includes a hub region and a tread layer. The tread layer of the tire has a shoulder with a cut out extending either partially or entirely around th...
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WO/2020/076507A1 |
A nonpneumatic tire includes an annular outer surface, an annular inner surface, and a webbing extending from the annular outer surface to the annular inner surface. The nonpneumatic tire also includes a plurality of shear elements exten...
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WO/2020/051715A1 |
A wheel comprising a non-pneumatic tire for a vehicle, such as a vehicle that is steerable and/or otherwise movable by leaning the vehicle (e.g., a bicycle, a motorcycle or another two-wheeled vehicle), in which the non-pneumatic tire ma...
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WO/2020/041147A1 |
Provided are compositions, methods, and systems that relate to downhole tractor wheels. A downhole tractor system comprising: tubular housing capable of being deployed downhole by wireline; plurality of wheels rotatably mounted to tubula...
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WO/2020/035726A1 |
Tire includes a casing with an interior, and the casing has an inside diameter. A fill is provided in the interior of the casing. The fill includes a first layer and. a second layer adjacent to the first layer. The first layer has an out...
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WO/2020/033374A1 |
An improved resilient composite structure for connecting two surfaces together where the structure includes an elastomeric joint body connected to one of the two surfaces and at least one reinforcement membrane at one end of the resilien...
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WO/2020/028478A1 |
A polymeric product with at least one surface subject to wear or abrasion, at least a portion of which product includes microcapsules of an indicator substance which is released to indicate a state of wear has been reached. The microenca...
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WO/2020/023235A1 |
A rim assembly for a non-pneumatic tire has at least two rim components including: a first rim component having a first rim flange and a first lip, and a second rim component having a second rim flange and a second lip. The rim assembly ...
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WO/2020/018406A1 |
A wheel assembly may include an inner rim to be coupled to the hub of the vehicle, and an outer rim surrounding the inner rim. The wheel assembly may also include gas springs operatively coupled between the inner rim and the outer rim an...
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WO/2020/018402A1 |
A wheel assembly to be coupled to a hub of a vehicle may include an inner rim to be coupled to the hub of the vehicle and an outer rim surrounding the hub. The wheel assembly may also include gas springs operatively coupled between the i...
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WO/2020/018450A2 |
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/2020/018407A1 |
A wheel assembly to be coupled to a hub of a vehicle may include an inner rim to be coupled to the hub of the vehicle and an outer rim surrounding the hub. The wheel assembly may also include gas springs operatively coupled between the i...
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WO/2020/018409A1 |
A wheel assembly to be coupled to a hub of a vehicle may include an inner rim to be coupled to the hub of the vehicle and an outer rim surrounding the hub. The wheel assembly may also include gas springs operatively coupled between the i...
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WO/2020/018401A1 |
A wheel assembly to be coupled to a hub of a vehicle may include an inner rim to be coupled to the hub of the vehicle, and an outer rim surrounding the hub. The wheel assembly may also include gas springs operatively coupled between the ...
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WO/2020/018400A1 |
A wheel assembly to be coupled to a hub of a vehicle may include an inner rim to be coupled to the hub of the vehicle and an outer rim surrounding the inner rim. The wheel assembly may include gas springs operatively coupled between the ...
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WO/2019/240920A1 |
A pre-strained non-pneumatic tire has an inner ring, an outer ring, and a plurality of polymeric connecting elements extending from the inner ring to the outer ring. The pre-strained non-pneumatic tire made by a process that includes for...
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WO/2019/227205A1 |
A wheel comprising a non-pneumatic tire for a road vehicle, such as an autonomous vehicle, in which the wheel may avoid sudden failure, improve hydroplaning and/or other wet traction performance, provide more ride comfort, generate less ...
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WO/2019/223779A1 |
An evacuating mold core inside a non-pneumatic tire, the tire and a wheel. The evacuating mold core inside the non-pneumatic tire comprises a plurality of fan-shaped mold core units (1), the plurality of mold core units (1) being spliced...
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WO/2019/212489A1 |
A multi-layer or multi-section foam insert replacement for a pneumatic inner tube emulates the effect of air pressure, across a wide range of temperatures and pressures, while maintaining the weight of a conventional air-filled pneumatic...
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WO/2019/203857A1 |
The present invention is directed to a moldable reinforced thermoplastic polyurethane and a non-pneumatic wheel made therefrom, a process for preparing the same and an non-pneumatic wheel obtained therefrom which exhibits a high modulus,...
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WO/2019/185687A1 |
The present invention relates to a non-pneumatic tire comprising polyurethane matrix and expanded thermoplastic elastomer particles, wherein said non-pneumatic tire comprising 60 to 90wt%of a polyurethane matrix and 10 to 40wt%of expande...
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WO/2019/180750A1 |
Described herein is a resilient tyre (1) designed to be used on industrial and construction machinery, said resilient tyre (1) comprising a plurality of circular layers of elastic material set on top of one another in the radial directio...
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WO/2019/156464A2 |
The present invention relates to a bicycle tire and, more specifically, comprises: a tire body having a one-end part and an other-end part, and formed at a predetermined length so as to encompass a wheel along a wheel rim; and a coupling...
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WO/2019/134925A1 |
The present invention provides a non-pneumatic tire and a method for preparing the same and use thereof. The non-pneumatic tire according to the present invention comprises a polyurethane matrix material and a thermoplastic expandable po...
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WO/2019/133025A1 |
A non-pneumatic tire (10) having a resilient annular outer band (200) having a lateral mid-plane positioned equidistant between its left lateral edge and its right lateral edge, a radially inner annular hub (12), a plurality of spokes (1...
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WO/2019/133441A1 |
A method of manufacturing a spoke (12) for a non-pneumatic tire is provided that involves providing a first form (14) and a second form (16), where first and second components (18, 20) of the spoke are placed on the first form (14). A th...
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WO/2019/133026A1 |
A spoke (100) for a tire attaching an outer tread to a hub, the spoke (100) having first and second spoke elements (142, 144) possessing spoke element reinforcements, the spoke elements (142, 144) joined by a joint body (130) comprised o...
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WO/2019/133990A1 |
A non-pneumatic tire having a resilient annular outer band having a lateral mid-plane positioned equidistant between its left lateral edge and its right lateral edge, a radially inner annular hub; a plurality of spokes connecting the res...
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WO/2019/133000A1 |
A non-pneumatic tire carcass including an outer band (30) comprising a reinforced polymeric ring, an inner hub (40) comprising a rigid annular member, and a first plurality of sidewall spokes ( P150 ) and a second plurality of sidewall s...
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WO/2019/132911A1 |
A method of manufacturing a spoke (12) for a non-pneumatic tire is provided that involves providing a first form (14) and a second form (16), where first and second components (18, 20) of the spoke are placed on the first form. A third c...
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WO/2019/133987A1 |
A spoke (100) for a tire attaching an outer tread to a hub, the spoke (100) having first and second spoke elements (142, 144) possessing spoke element reinforcements, the spoke elements (142, 144) joined by a joint body (130) comprised o...
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WO/2019/125459A1 |
A curved support structure for a non-pneumatic tire and a tire incorporating such support structure. A support membrane extends continuously between a radially-inner end and a radially-outer end and defines opposing sides. A radially-out...
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WO/2019/122645A1 |
A tyre element (1), suitable for being wound on a wheel rim in order to form a non-pneumatic tyre for a light vehicle, the tyre element (1) comprising two stiffening portions (6) at least partially not connected together, and each stiffe...
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WO/2019/119155A1 |
A wheel for a vehicle in which the wheel comprises a non-pneumatic tire that may be designed for robust, long-lasting performance in challenging conditions, including by using a process to make the non-pneumatic tire that may be specifie...
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WO/2019/125462A1 |
A resilient composite structure for a non-pneumatic tire and a tire incorporating such support structure. A continuous support membrane (104) extends continuously along two curved legs (132, 134). A central reinforcement (146) is positio...
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WO/2019/122646A1 |
An assembly for a tyre (A), consisting of a tyre element (1) and a clamping insert (9), and suitable for being wound on a rim, the tyre element (1) comprising two stiffening portions (6) at least partially not connected to each other, an...
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WO/2019/126339A1 |
A non-pneumatic tire defining axial, radial and circumferential directions, the non-pneumatic tire comprising an annular shear band (106) including an annular shear layer (252) comprising an elastomeric material, and a plurality of discr...
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WO/2019/125468A1 |
A support structure for a non-pneumatic tire and a tire incorporating such support structure. A support membrane extends continuously between a radially-inner end and a radially-outer end. Joints may be positioned at each end. An annular...
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WO/2019/125467A1 |
A non-pneumatic tire (100) having a pair of opposing annular support structures (102, 104) that extend circumferentially around the tire. Each support structure (102, 104) includes a radially-inner joint (120), a radially-outer joint (12...
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WO/2019/125460A1 |
A non-pneumatic tire defining axial, radial and circumferential directions, the non-pneumatic tire comprising an annular shear band (106) including an annular shear layer (252) comprising an elastomeric material, and a plurality of discr...
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WO/2019/125466A1 |
A support structure for a non-pneumatic tire and a tire incorporating such support structure. A continuous membrane extends between a radially-inner leg and a radially-outer leg. Joints and reinforcement may be provided on sides of the m...
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WO/2019/114283A1 |
Provided is a sandwich bidirectional vibration-damping wheel, comprising a wheel core (1), an inner wheel wrapping part (2) and an outer wheel wrapping part (3), wherein the wheel core (1) comprises a supporting part (11) and a reinforci...
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WO/2019/115905A1 |
The invention relates to a non-pneumatic wheel (1) comprising an annular reinforcing structure (10) produced from at least one elastomer mixture and radially arranged inside a tread (7), said annular reinforcing structure (10) comprising...
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WO/2019/115494A1 |
The invention relates to a mounted assembly (1) for a vehicle (2), comprising a mounting element (3) on which a closed pneumatic tire (5) having a supporting structure (4) is fitted. According to the invention, the mounted assembly (1) c...
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WO/2019/118225A1 |
A non-pneumatic tire includes a plurality of axially adjacent wheel portions. Each wheel portion has an inner ring, an outer ring, and a flexible, interconnected web extending between the inner ring and the outer ring. The flexible, inte...
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WO/2019/107305A1 |
The present invention addresses the problem of providing a non-pneumatic tire in which the compression permanent strain rate is reduced, whereby tire durability is improved while creep resistance is improved. In order to solve this probl...
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WO/2019/103728A1 |
This disclosure includes methods and apparatus for forming a non-pneumatic tire carcass comprising an inner hub, an outer band, and a plurality of spokes. The method includes arranging the inner hub, the plurality of spokes, and the oute...
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WO/2019/102195A1 |
A wheel assembly (2) and method of assembling the same for use with an airless or non-pneumatic tyre (4), said assembly including a rim member (8) and at least one locking or retaining member (6). Said rim member including a first portio...
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WO/2019/093747A1 |
The present invention relates to a composition for a non-pneumatic tire spoke. Specifically, a non-pneumatic tire spoke produced from the composition for a non-pneumatic tire spoke has excellent mechanical properties.
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