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Matches 1 - 50 out of 2,965

Document Document Title
WO/2018/176070A1
The invention relates to a steering axle unit (24) for chassis or skateboards, comprising a bearing block (1) and a steering axle body (98), the bearing block (1) having a fastening plane (11) for fastening to a chassis or a skateboard, ...  
WO/2018/183196A1
A powered skateboard having a powered wheel. The performance of the powered wheel can be modified based on one or more signals from one or more sensors on the powered vehicle and/or on a user of the powered vehicle.  
WO/2018/182519A1
There is provided an assembly for securing a foot of a person onto a surface of a watercraft, said assembly comprising: a retention member for receiving and securing the foot in a default position; and a rotatable member coupled to the r...  
WO/2018/170528A1
An electric skateboard comprising: a deck; a front truck and a rear truck; a pair of wheels rotatably connected to each truck, wherein one or both pairs of wheels are driven by sensored motors; a communications module configured to recei...  
WO/2018/165491A1
A foot-controlled personal transportation device having a drive wheel and a foot platform, with the drive wheel preferably located below the platform. Device driving may be controlled by a position sensor and a control circuit that drive...  
WO/2018/164294A1
Disclosed is a skating shoe including a speed reduction means, capable of preventing an accident caused by a sudden stop by limiting a drastic speed reduction and inducing a gradual speed reduction through the installation of a speed red...  
WO/2018/153393A1
The invention relates to a speed skater device for inline skating. A frame rail secured to the sports shoe comprises a plurality of rolling elements arranged in a single row so as to run in the same track. The front and back rolling elem...  
WO/2018/152355A1
A roller board device like a skateboard or scooter operated by a user with one or more user-maneuverable wheel assemblies that are automatically returned to their "true north" position is provided according to the invention. The roller b...  
WO/2018/146106A1
A kinetic section for a skating device comprising at least one ball and at least one roller, wherein the ball is adapted to be in contact with the roller at least at one point or contacting surface; and the ball is adapted to transfer an...  
WO/2018/146097A1
A ball comprising a first material having an elastic modulus of at least E=0.60 GPa, preferably at least E=0.70 GPa and more preferably at least E=0.73 GPa and/or a maximum elastic modulus of E=5 GPa, preferably at most E=3 GPa, more pre...  
WO/2018/146098A1
A roller for a skating device comprising a first material having a minimum elastic modulus of 1 GPa, preferably at least 2 GPa, and more preferably at least 2.9 GPa and/or the maximum elastic modulus of the first material having 10 GPa, ...  
WO/2018/146099A1
A chassis for a skating device comprising at least one retention element comprising at least one of a sliding surface, a barrel-shaped roller, an hourglass shaped roller, a cylinder shaped roller, a bearing ball, at least one ball and at...  
WO/2018/140979A1
An ergonomic and rider-friendly auto-balancing personal transportation device. The device may have a central wheel structure with one or more tires and deployable foot platforms located on both sides of the central wheel structure. The p...  
WO/2018/133816A1
A dynamic balance sliding device for cooperation among multiple users comprises a first sliding assembly (1), a second sliding assembly (2), a linkage assembly (3), and a synchronous stopper assembly (4). The first sliding assembly (1) a...  
WO/2018/135632A1
Provided are a skateboard handle for improving stability and improving operability, and a skateboard with the handle. A skateboard handle 20 that can be attached to and detached from a skateboard 10 having a plate-shaped deck 11 and a fr...  
WO/2018/128989A1
An electrically powered vehicle is disclosed, having a resistor to facilitate dynamic breaking when the electrically powered vehicle is moving downhill or under other external motive force. The electrically powered vehicle includes one o...  
WO/2018/129480A1
A hook device is provided for helping with carrying of a skateboard. The hook device includes a base part formed of a structural material, such as metal. The base part has at least one hook portion for hooking a wheel or truck of a skate...  
WO/2018/120370A1
Provided is a multifunctional electric roller skate, two of said roller skates making one set; each set comprises a main frame panel (4), a support frame cover panel (9), a drive motor (D), a roller wheel (2), and a ski panel (1); the ro...  
WO/2018/125874A1
A bifurcated track in a laterally-sliding board wheel assembly enables the "freeboard" to seamlessly transition from "carving" - as associated with a traditional skateboard - to new omnidirectional motions, in which the board can easy tr...  
WO/2018/120534A1
An electric-assist skateboard (10) and a control method therefor. The electric-assist skateboard (10) comprises a deck (100), wheels (200), an electric motor (400), a controller (500) and a sensor (600). The wheels (200) are rotatably di...  
WO/2018/098541A1
A device used for coupling and uncoupling trucks to and from skateboards that is suitable for installation on any skateboard, including an arrangement applied to rucksacks or holdalls for carrying skateboards. The holdall has a compartme...  
WO/2018/090135A1
A motorized personal transportation article is provided to transport a person by wearing a pair of power-assisted motorized shoes, used in a normal forward walking action that provides a supplementary walking speed adjusted based on a us...  
WO/2018/087714A1
In a first aspect, a wearable device is provided for mounting to a foot of a user. The wearable device includes a support structure having a longitudinal axis, and having an interior. The support structure is positioned to support a foot...  
WO/2018/082194A1
Disclosed is an anti-reverse rotation device of a power-driven shoe device, the power-driven shoe device comprising a shoe sole (1), wherein a group of front wheels (2) and a group of rear wheels (3) are arranged on a lower side surface ...  
WO/2018/082195A1
Disclosed is a bionic electric power-driven shoe, comprising a shoe sole (1), wherein a plurality of rotating wheels (2) are arranged below the shoe sole (1); an electric motor (3) is further provided at a lower part of the shoe sole (1)...  
WO/2018/082192A1
Disclosed is a power-driven shoe device, comprising a shoe sole (1), wherein a plurality of rotating wheels (2) are arranged below the shoe sole (1); an electric motor (3) is further provided at a lower part of the shoe sole (1); an outp...  
WO/2018/082193A1
Disclosed is an adjustment mechanism for an electric power-driven shoe, the mechanism comprising a shoe sole (1), wherein a plurality of rolling wheels (2) are arranged below the shoe sole (1); a foot-positioning mechanism is arranged ab...  
WO/2018/081315A1
A self-balancing electric vehicle may include a platform having first and second foot placement sections rigidly coupled to each other, and a pair of coaxial, motorized wheels independently mounted between the first and second foot place...  
WO/2018/072374A1
A two wheel skateboard, comprising a skateboard body (10), a roller component (70), a rotation means (20) fixedly connected to the skateboard body (10) and capable of positioning the around-axle roller component (70), a battery (60) fixe...  
WO/2018/068273A1
Disclosed is a handle (300) folding mechanism (100). The mechanism is connected between a scooter head (200) and the handle (300) of a scooter, wherein the handle (300) folding mechanism (100) comprises a fixed shaft (10), a first compon...  
WO/2018/071552A1
A self-propelled, one-wheeled vehicle may include a suspension system configured to provide arcuate, generally vertical motion of a board relative to an axle of a central wheel assembly when the vehicle encounters obstacles and bumps on ...  
WO/2018/064740A1
The present abstract describes a utility model for a skateboard truck, in which the product is improved by developing an internal safety system in which the central pin (1) acts as a limiter preventing the wheels from touching the deck (...  
WO/2018/056480A1
A personal mobility device according to an embodiment of the present invention comprises: a first mobile unit which is worn on one foot of a user and includes a moving member for mobility, a driving member for supplying power to the movi...  
WO/2018/039804A1
A skate with a stowable and/or removable roller, blade, ski, or track assembly. A skate has: a shoe; a guiding part mounted to the shoe; a roller, blade, ski, or track assembly mounted to move along the guiding part between a deployed po...  
WO/2018/035889A1
Disclosed is a scooter folding structure. The structure comprises a pair of coupling pieces (2) arranged on a deck (1), and a downtube (4) connected in a swingable manner between the pair of coupling pieces (2) through a rotary shaft (3)...  
WO/2018/032584A1
Disclosed is an omni-directional self-balancing vehicle, comprising: a housing; two motor bearing elements; two mecanum wheels; and a driving unit. The housing comprises a top shell and a bottom shell provided at the bottom of the top sh...  
WO/2018/023153A1
A skateboard hanger for a wheel assembly for a motorised skateboard, the wheel assembly including a pair of wheels, the hanger having opposed free ends for the wheels, at least one of which is a drive wheel having an in-wheel electric mo...  
WO/2018/026595A1
A differential control apparatus for a self-balancing scooter includes platform interfaces, such as clamping mechanisms, configured to be rigidly connected to respective foot platforms of the self-balancing scooter, and a differential dr...  
WO/2018/015805A3
A modular motorized wheel system is provided for replacing a conventional wheel of a conventional skateboard. The wheel is retained on the axle of the skateboard by an end nut removably attachable to the outside end of the axle. The syst...  
WO/2018/015805A2
A modular motorized wheel system is provided for replacing a conventional wheel of a conventional skateboard. The wheel is retained on the axle of the skateboard by an end nut removably attachable to the outside end of the axle. The syst...  
WO/2018/017070A1
A wheeled assembly includes a first arm supporting a first wheel, and a second arm supporting a second wheel. A first motor is supported by the first arm and engaged with the first wheel, and a second motor is supported by the second arm...  
WO/2018/013994A1
Various powered mobility systems for users are described. The powered mobility system can include at least one powered skate. The powered skate can include a platform, a plurality of wheels, and a motor assembly. The motor assembly can i...  
WO/2018/013070A1
A vehicle floor includes a plurality of indentations. A mat includes a base and a plurality of wheels rotatably attached to the base. The indentations are dimensioned to receive the wheels.  
WO/2018/007727A1
This locomotion device comprises a mechanism suitable for converting the pivoting of a roller into a movement of a pad to an advanced position in which it brakes this roller, this mechanism comprising: - a planetary gear set (100) compri...  
WO/2017/222386A1
A drive train for a treadle scooter using a locking roller clutch (50) on each side of a drive wheel substantially equalizes drive line pull at actuation pulleys (48a, 52) operatively associated with the locking roller clutches as a user...  
WO/2017/219713A1
A one-wheeled electric scooter (1) enabling a safe start-up comprises a vehicle body (10). A controller installation region (11), a wheel-hub motor installation region (12) and a power supply installation region (13) are arranged on the ...  
WO/2017/219712A1
A one-wheeled electric scooter with a limited inclination angle comprises a vehicle body (10). A controller installation region (11), a wheel-hub motor installation region (12) and a power supply installation region (13) are arranged on ...  
WO/2017/220035A1
In an aspect, a tire for use with a single wheel, self-balancing vehicle is provided. The tire has a tire body with a tread configured for engagement with a ground surface. The tread has a lateral profile having a central region, a first...  
WO/2017/222312A1
Provided is one product in which a skateboard and skates can be combined, that is, a play riding device which is transformable from a skateboard into skates or transformable from the skates back into the skateboard. In addition, provided...  
WO/2017/215300A1
An electric roller skate, comprising a roller skate body (1) and a glove remote control (2), the glove remote control (2) being worn on a hand; the glove remote control (2) generates a remote control signal according to a bending degree ...  

Matches 1 - 50 out of 2,965