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Patent Searching and Data


Matches 1 - 50 out of 1,283

Document Document Title
WO/2020/256895A1
A modular non-pneumatic tire includes a first annular tire module and a second annular tire module coaxial with the first annular tire module. The first annular tire module includes a first inner ring, a first outer ring coaxial with the...  
WO/2020/250912A1
A non-pneumatic tire (10) that has: a wheel part that includes an inside annular body that is centered on a rotary shaft portion, an outside annular body that is provided outside the inside annular body in the radial direction, and elast...  
WO/2020/241286A1
This tire comprises: a skeleton part constituted by a rim member, a plurality of body springs that are locked to the rim member, and a plurality of link springs that are integrated with the body springs; and a tread member that is provid...  
WO/2020/236476A1
A wheel assembly to be coupled to a hub of a vehicle, may include arcuate inner rim assemblies removably coupled together to define a circular inner rim to be coupled to the hub of the vehicle. Each arcuate inner rim assembly may include...  
WO/2020/234286A1
The invention relates to a multipart rail wheel (1) for a rail vehicle with a wheel tyre (6), with a wheel inner part (2), with at least one electrically insulating elastic body (5), which is arranged between the wheel tyre (6) and the w...  
WO/2020/224255A1
Disclosed is a wheel flat-rotation transmission mechanism. the mechanism being composed of a main shaft (1), an auxiliary shaft (2), star wheels (3), elastic cuboids (4), bearings (5), and an auxiliary shaft flange plate (6), wherein the...  
WO/2020/222229A1
A wheel comprising: an edge-compressed cylinder formed out of a rolled-up parallelogram-shaped sheet, the sheet comprising: two short edges; two long edges, accordion folds in a parallel corrugation pattern of accordion pleats skewed in ...  
WO/2020/213154A1
Provided is a wheel device wherein a rotary unit and an intermediate member are arranged coaxially with a tire. A first elastic plate connects the tire and the intermediate member to each other. A second elastic plate connects the rotary...  
WO/2019/051497A8
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/2019/051493A8
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/2020/141409A1
A spoke (100) for a non-pneumatic wheel. The spoke comprises a reinforcement structure (124) having reinforcement elements (130) and can comprise one or more layers of material. The spoke can also be provided in various shapes and config...  
WO/2020/142386A1
A non-pneumatic wheel (50) having a non-pneumatic tire (51) removably attached to a hub (52). The non-pneumatic wheel has an inner ring with an inner surface (70) that slips over the outer surface (80) of the hub and is retained by an in...  
WO/2020/142188A1
A wheel assembly (430) to be coupled to a hub of a vehicle may include an inner rim (431) to be coupled to the hub of the vehicle and an outer rim (433) surrounding the hub. The wheel assembly includes gas springs (450) operatively coupl...  
WO/2020/141454A1
A non-pneumatic tire having a compliant tread band (58) and a plurality of spokes (100) each having a web-like body (102), and each body (102) containing a number of elongate reinforcement elements (124) oriented in the radial direction ...  
WO/2020/038534A3
The invention relates to a rim system with a central locking system, having: a wheel rim with a first front rim flange and a second rear rim flange facing toward the vehicle; a rim base extending therebetween and a rim spoke system havin...  
WO/2020/121604A1
[Technical field] The present invention relates to the structure of a wheel deformation mechanism and a vehicular shock-absorbing device using said mechanism. [Problem] Conventional suspension devices demonstrate little vibration suppres...  
WO/2020/110722A1
Provided is a pneumatic tire (1) comprising: an inner cylinder (6); an outer cylinder (4); and a consolidating member (3). The outer cylinder (4) and the consolidating member (3) are formed so as to be capable of elastic deformation. Whe...  
WO/2020/110723A1
Provided is a non-pneumatic tire (1) comprising an inner cylinder (6), an outer cylinder (4) and a consolidating member (3). The outer cylinder (4) and the consolidating member (3) are formed so as to be elastically-deformable. The thick...  
WO/2020/068051A1
A spoke (100) for a wheel (10) attaching an outer tread (200) to a hub (12), the spoke (100) having a first and second spoke elements (140) joined by a joint body (130) comprised of an elastomer connecting the first spoke element to a se...  
WO/2020/057809A1
The invention relates to an electric motor (24) designed for driving a vehicle (10) which can be moved by a person, particularly a pram (11), walker or the like, having a rotor (52), which comprises at least one holder (80) for a wheel (...  
WO/2020/057799A1
The invention relates to a transport device, in particular a stroller, comprising at least three wheels and a handle for a user. At least one wheel of the at least three wheels is designed as a drive wheel, which can be driven by an elec...  
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...  
WO/2020/052182A1
A transformable adaptive tire, comprising a hub (2), a tire, and elastic connecting members for connecting the tire and the hub (2). The tire is formed by connecting several tire flaps (1) each having a fan-shaped cross section, and the ...  
WO/2020/047609A1
A wheel including a substantially radially rigid rim; a hub for mounting the wheel to an axle; and, a plurality of actuators coupling the hub to the rim, the plurality of actuators being adjustable to control a hub position, the hub posi...  
WO/2020/038534A2
The invention relates to a rim system with a central locking system, having: a wheel rim with a first front rim flange and a second rear rim flange facing toward the vehicle; a rim base extending therebetween and a rim spoke system havin...  
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...  
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...  
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...  
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...  
WO/2020/015595A1
Disclosed is a wheel having a hub adapted to a rotating shaft of a locomotion apparatus and a plurality of elastic supporting members circumferentially arranged on the outer circumferential surface of the hub. Bodies of the elastic suppo...  
WO/2020/018405A1
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. Gas springs may be operatively coupled between the inner rim and the outer rim and permitting relative movemen...  
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...  
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 ...  
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 ...  
WO/2020/018403A1
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...  
WO/2020/009692A1
Provided are tractor wheels for a downhole tractor. An example tractor wheel comprises a series of continuous springs disposed on the circumference of the tractor wheel, wherein the individual continuous springs in the series of continuo...  
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/2019/122115A9
An automotive vehicle wheel and brake System according to the invention comprises : -a wheel axle, -an angularly split wheel drum (6), the wheel drum (6) comprising at least two separate wheel segments (20), each wheel segment being radi...  
WO/2019/160510A1
Wheels or pulleys or gears. (Springs will combine between their circumference and its shafts), could be one spring and more, The springs could be spiral or sheet or rubber. We can control the springs maximum length manual or automatic to...  
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/2019/122645A1
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/2019/122646A1
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/2019/125460A1
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...  

Matches 1 - 50 out of 1,283