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Patent Searching and Data


Matches 1 - 50 out of 2,450

Document Document Title
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...  
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,...  
WO/2019/156464A3
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
WO/2019/092756A1
A solid tyre (1) is described, comprising a metal rim (2) and a circular layer (3) made of a compound (30) of materials radially overlapping on the metal rim (2), said circular layer (3) comprising an inner portion (5) in contact with sa...  
WO/2019/093212A1
The present invention addresses the problem of providing a nonpneumatic tire that has high durability and provides excellent riding comfort over a wide temperature range with little of the riding comfort being dependent on temperature. T...  
WO/2019/087218A1
A resilient tyre (1) is described to be used on industrial or construction machines, said resilient tyre (1) comprising a plurality of radially overlapping circular layers made of elastic material, said layers forming, from the centre of...  
WO/2019/089726A1
A non-pneumatic tire carcass (30) comprising an outer band (40) comprising a reinforced polymeric ring, the outer band (40) having a thickness bounded by an outer side (42) and an inner side (44), the inner side (44) being arranged radia...  
WO/2019/089009A1
A non-pneumatic tire carcass (30) including an outer band (40) comprising a reinforced polymeric ring, an inner hub (50) comprising a rigid annular member and a plurality of spokes (60) forming a lattice structure around the tire carcass...  
WO/2019/089008A1
A non-pneumatic tire carcass (30) comprising an outer band (40) comprising a reinforced polymeric ring, the outer band (40) having a thickness bounded by an outer side (42) and an inner side (44), the inner side (44) being arranged radia...  
WO/2019/083605A1
A vehicle includes a frame including a front frame part and a rear frame part. A single front wheel is rotatably connected to the front frame part. A single rear wheel is rotatably connected to the rear frame part. Each of the front whee...  
WO/2019/077280A1
The invention relates to an assembly (1) comprising a first structure (10) formed of first filamentary elements, a second structure (12) formed of second filamentary elements, a supporting structure comprising supporting filamentary elem...  
WO/2019/075947A1
A wheel structure, comprising: a ring-shaped first layer (1), second layer (2), and third layer (3) nested from an inner side toward an outer side. An annular inner wall of the first layer (1) is bonded to an annular outer wall of the se...  
WO/2019/077282A1
The invention concerns a method for manufacturing (S) a sub-assembly (3) for a tyre (4) comprising the following steps: - providing an assembly comprising a support structure (14) comprising supporting thread-like elements linking a firs...  
WO/2019/076184A1
A tire member of a non-pneumatic tire. An inner circumference of the tire member (4) is provided with a circumferential mounting protrusion (3). Securing notches (42) for securing the tire member (4) to a rim (3) are provided at two side...  
WO/2019/074834A1
A non-pneumatic tire includes a generally annular inner ring that attaches to a wheel, a generally annular outer ring, and an interconnected web between the generally annular inner ring and the generally annular outer ring. The interconn...  
WO/2019/054523A1
The present invention relates to a non-pneumatic wheel mainly used for forklifts and industrial, agricultural, mining, and construction vehicles, wherein the tread portion that contacts the ground during rotation or traveling does not de...  
WO/2019/050549A1
A non-pneumatic tire (10) comprising a tread band having a ground engaging surface, a first reinforcement layer (250) comprised of at least one reinforcement (251) oriented in the tire's circumferential direction, a second reinforcement ...  
WO/2019/051493A1
A non-pneumatic wheel having a hub (12), an outer tread band (200) and a plurality of spokes (100) connecting the hub (12) with the outer tread band (200), each of the plurality of spokes (10) having first and second support elements joi...  
WO/2019/051497A1
A non-pneumatic wheel having a hub, an outer tread band and a plurality of spokes connecting the hub with the outer tread band, each of the plurality of spokes having first and second spoke elements joined by a body comprised of an elast...  
WO/2019/050547A1
A non-pneumatic wheel comprising a plurality of spokes (100) attaching an outer tread band (200) to a hub (12), each spoke (100) having first and second spoke elements joined by a body comprised of an elastomer connecting the first spoke...  
WO/2019/051502A1
A non-pneumatic tire (10) comprising a tread band having a ground engaging surface, a first reinforcement layer (250) comprised of at least one reinforcement (251) oriented in the tire's circumferential direction, a second reinforcement ...  

Matches 1 - 50 out of 2,450