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Patent Searching and Data


Matches 1 - 50 out of 2,297

Document Document Title
WO/2024/097121A1
The present disclosure is directed to a non-pneumatic tire assembly having a sidewall portion made from a copolyether-ester. The non-pneumatic tire assembly comprises complementary annular inboard and outboard tire casing segments. Each ...  
WO/2024/090016A1
A non-pneumatic tire 1 comprises: an inner cylinder 2; an outer cylinder 3 disposed on a tire outer circumferential side of the inner cylinder; and a connection body 4 connecting the inner cylinder and the outer cylinder. The connection ...  
WO/2024/091756A1
A non-pneumatic tire that includes an inner support ring positioned within and coaxial to an outer support ring with a support structure connecting the rings to one another. The support structure includes a plurality of spokes that are s...  
WO/2024/084861A1
Provided is a method for manufacturing a non-pneumatic tire in which the peeling of a ring member from a tread member can be suppressed. A method for manufacturing a non-pneumatic tire (1) according to the present disclosure is a method ...  
WO/2024/079937A1
In a tire/rim assembly of the present invention: tire-side projecting portions that project inward in a tire radial direction are provided in at least a portion, in a circumferential direction, of an inner cylindrical body; through-holes...  
WO/2024/079938A1
A tire/rim assembly according to the present invention is formed by assembling, to a rim having a flange section, a non-pneumatic tire comprising an inner cylindrical body, an outer cylindrical body surrounding the inner cylindrical body...  
WO/2024/048400A1
The present invention addresses the problem of providing a laminate having exceptional joining strength. As a solution to this problem, the present invention provides a laminate (1) comprising a rubber layer (2) that comprises vulcanized...  
WO/2024/017976A1
The invention provides a wheel for a pushchair, the wheel comprising a an inner hub for connection to an axle, an outer rim for engaging the ground in use a plurality of spokes connected between the inner hub and the outer rim, wherein t...  
WO/2024/005227A1
A wheel unit having a complex structure for overcoming obstacles comprises a coupling part, a circular frame part, a plurality of frames, and an outer unit. The coupling part is coupled to a driving shaft. The circular frame part include...  
WO/2023/244916A1
A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter. The upper ring is substantially coaxial with the lower ring. A support structure connects the lower ring to the upper ring. Th...  
WO/2023/244911A1
A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter. The upper ring is substantially coaxial with the lower ring. A support structure connects the lower ring to the upper ring. Th...  
WO/2023/244910A1
A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter. The upper ring is substantially coaxial with the lower ring. A support structure connects the lower ring to the upper ring. Th...  
WO/2023/244908A1
A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter. The upper ring is substantially coaxial with the lower ring. A support structure connects the lower ring to the upper ring. Th...  
WO/2023/223084A1
The rim and anti-burst tire consist of a snow tire system that has two parts, the rim, and the tire. The most important purpose of this invention is to eliminate the above-mentioned defects by using solid tires. In addition to eliminatin...  
WO/2023/205848A1
Disclosed is a drive unit of a powered wheel for a wheelchair. The drive unit comprises a battery for powering the drive unit and an electric motor for driving the powered wheel. The drive unit also comprises at least one retractable loc...  
WO/2023/200435A1
A non-pneumatic tire (100) is provided that has a rim (104) with an axis extending therethrough. An annular support (103) extends outward from the rim in a radial direction. A tread (101) is present that has a surface, and a farthest out...  
WO/2023/197591A1
A non-pneumatic tire, comprising a tread (10), a bead (20), and a tire carcass (30). The tire carcass (30) is provided with a plurality of first annular cavities (31) and second annular cavities (32); a plurality of groups of bumps (311)...  
WO/2023/200434A1
A non-pneumatic tire is provided that has an annular support extending inward from an annular beam, and a rim that extends inward from the annular support. A tread is located outward from the annular beam, and has a surface with an axial...  
WO/2023/200433A1
A non-pneumatic tire (100) is provided that has an annular beam (200) and an annular support (103) extending inward from it in a radial direction. A rim (104) extends inward from the annular support in the radial direction, and an axis e...  
WO/2023/181401A1
An airless tire equipped with a plurality of elastic spokes (12) which are provided so as to radiate from the outer-circumferential side of a wheel (11) connected to a vehicle toward the inner-circumferential side of a tread (15) which c...  
WO/2023/147159A1
A wheel assembly that includes an outer rim assembly with a first outer rim portion, a second outer rim portion, and a plurality of outer cross members extending between the first and second outer rim portions, a tire assembly secured to...  
WO/2023/138176A1
An airless tire, comprising a tread (10), an inner ring (20) and a plurality of groups of bulges (30). The plurality of groups of bulges (30) are radially distributed between the tread (10) and the inner ring (20), each group of bulges (...  
WO/2023/129994A1
Mold assemblies for curing non-pneumatic tires include first and second mold sections that are axially displaceable relative to one another. A primary conductive heat source is in thermal communication with the mold sections. One radiati...  
WO/2023/129810A1
A system for assembling a tread and a non-pneumatic tire structure includes a curing envelope dimensioned to receive an upper ring of a non-pneumatic tire structure and a circumferential tread. The curing envelope includes a first side c...  
WO/2023/129793A1
A non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter greater than the first diameter. The upper ring is substantially coaxial with the lower ring. The non-pneumatic tire further in...  
WO/2023/129809A1
A system for assembling a circumferential tread and a band for a non-pneumatic tire includes a curing wrap dimensioned to receive a band for a non-pneumatic tire and a circumferential tread. The curing wrap includes a valve. The system a...  
WO/2023/129811A1
A method of making a non-pneumatic tire includes providing a non-pneumatic tire structure, and providing a first disk and a second disk. The method further includes securing the first disk to a first side of the non-pneumatic tire struct...  
WO/2023/119942A1
The present invention provides a solid tire and a method for manufacturing the same, where the solid tire comprises RFID tags for product identification and good response accuracy can be exhibited while ensuring the effect of protecting ...  
WO/2023/119941A1
To provide a solid tire which is provided with an RFID tag for product identification and with which the protective effect of the RFID tag can be sufficiently ensured, and a method for manufacturing the same. In a solid tire 10 having a ...  
WO/2023/121669A1
An apparatus is provided that has a hub through which a central axis extends in an axial direction, and a support structure located outward from the hub in a radial direction. A shear band is located outward from the support structure in...  
WO/2023/110657A1
The present invention relates to an airless tyre and seeks more particularly to optimize the mass and stiffness of the shear strip thereof, comprising a radially inner membrane (41), a shear structure made up of a plurality of shear elem...  
WO/2023/101681A1
A shear band (205) that may be used e.g., in a non-pneumatic tire is provided. The shear band uses interlaced reinforcing elements (250) positioned within a shear layer of elastomeric material. A variety of configurations may be used to ...  
WO/2023/101675A1
A non-pneumatic wheel (10) having a hub (12), an outer tread band (200) and a plurality of spokes (100) connecting the hub with the outer tread band, each of the plurality of spokes having first and second spoke elements (140) joined by ...  
WO/2023/065009A1
A non-pneumatic tire for a wheeled tower of an in-field irrigation system has a circular array of hollow cavities within the tire body. In cross-sectional planes lying normally of the rotational axis, each cavity has a circumferentially ...  
WO/2023/064688A1
A non-pneumatic tire includes a ring, a circumferential tread disposed about the ring, and a plurality of support structures extending downwards from the ring. An end of each support structure includes an axially extending member, and ea...  
WO/2023/053690A1
A tire abnormality determination system (100) according to this disclosure comprises: a relating information acquisition unit (111) which acquires deterioration relating information which may influence deterioration of a non-pneumatic ti...  
WO/2023/043992A1
Shape memory alloy elements ("SMAs") are bonded, encased, or encapsulated with one or more polymers to form an integrated component with unique elastic, pseudoelastic, and load-bearing properties.  
WO/2023/016833A1
The invention relates to a mass decoy system for the protection of a follower vehicle, said mass decoy system comprising a chassis provided with at least one running gear (5) suitable for exerting a pressure on the ground so as to define...  
WO/2023/003999A1
A tire assembly according to the disclosure may include a wheel having a first outer circumferential surface and a second outer circumferential surface, and a tire mounted on the wheel and having a first portion that mates with the first...  
WO/2023/002176A1
An omnidirectional wheel apparatus (2) including at least one outer ring or mounting means (4a, 4b) located substantially around the circumference of the wheel onto which are rotatably mounted a plurality of rollers (6) or discs and one ...  
WO/2023/000288A1
A polyurethane composition is provided. The polyurethane composition comprises a polyurethane composition, comprising a polyol component comprising a first polytetramethylene ether glycol, a first polyol different from the first polytetr...  
WO/2022/269569A1
The present teachings generally provide for an overrunable test vehicle for use with a soft target. The overrunable test vehicle comprises a chassis defining a cavity and having an external mounting area for receiving the soft target, at...  
WO/2022/266572A1
A non-pneumatic tire and method of forming a non-pneumatic tire. The non-pneumatic tire includes a lower ring having a first diameter and an upper ring having a second diameter greater than the first diameter. The upper ring is substanti...  
WO/2022/266612A1
Mold assemblies include a mold section having a mold axis. The mold assembly includes a curing bladder assembly supported on the mold section in radially-offset relation to the mold axis. The curing bladder assembly includes a bladder wa...  
WO/2022/266664A1
Mold assemblies for curing non-pneumatic tires include first and second mold sections that are axially displaceable relative to one another. Lateral-pressure members are supported on the first mold section. The first lateral pressure mem...  
WO/2022/259683A1
The knitted body according to the present invention is configured by knitting a filament body that includes at least one metal fiber, the cross-sectional profile of the metal fiber perpendicular to the longitudinal direction being a conv...  
WO/2022/259682A1
A nonwoven body according to the present invention includes a plurality of metal fibers having a convex polygonal outer shape in a cross section perpendicular to the longitudinal direction.  
WO/2022/239282A1
The problem addressed by this invention is associated with providing a non-pneumatic tire which achieves both ride comfort and durability despite having a small diameter size. The solution therefor is a non-pneumatic tire (1) using a res...  
WO/2022/235697A1
A non-pneumatic tire is provided. The non-pneumatic tire includes an outer annular portion, an inner annular portion, and a load bearing ring positioned between the outer annular portion and the inner annular portion. The load bearing ri...  
WO/2022/200723A1
The invention relates to a structurally supported airless deformable casing (1) for a rolling object pushed or pulled at a speed of less than 25 km/h, or for an idler of a vehicle, the maximum speed of which is less than 25 km/h, compris...  

Matches 1 - 50 out of 2,297