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WO/2014/075054A2 |
A scooter configurable into a stowed and an unstowed position includes an elongated deck support pivotally coupled at opposed ends to a steering assembly and to an elongated deck. In some embodiments, the scooter includes a cargo stand p...
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WO/2014/056288A1 |
A folding luggage cart unfolding to form a bicycle and composed of a front wheel, an extending and folding stem and steering assembly (1), a rear wheel, an extending and folding seat, a driving assembly (2) and an intermediate four conne...
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WO/2014/055455A1 |
A foldable mobility device includes a chassis assembly, a steering assembly rotatably coupled to the chassis assembly, a seat assembly coupled to the chassis assembly through a first folding mechanism configured to convert the seat assem...
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WO/2014/046737A1 |
A folding bicycle and method for folding the folding bicycle is provided. The folding bicycle comprises a frame having a first end and a second end; a first wheel connected to the second end of the frame, the first wheel and the frame be...
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WO/2014/033394A1 |
The invention relates to a foldable bicycle (1) comprising a frame (2) consisting of two arms (5, 6), one of the arms (5) having an end connected in an articulated manner to a steering bar (7) having a first wheel (8) on the lower end th...
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WO/2014/033503A1 |
A foldable tricycle, including a front wheel assembly; a mainframe, latched to the front wheel assembly via a front mount; a pair of rear-wheel assemblies; a pair of folding ring assemblies coupling the rear-wheel assemblies to the mainf...
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WO/2014/023291A1 |
The invention relates to a bicycle having a bicycle seat arrangement (11) which is rotatable with respect to the bicycle and connected to same, a bicycle drive which drives a rear wheel (3) and has a bottom bracket (5) and two pedals (4)...
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WO/2014/019393A1 |
Disclosed is a quick-folding electric vehicle or bicycle frame, comprising a front vehicle frame, a central main body (8) and a rear vehicle frame (9), wherein the front vehicle frame comprises a front fork vertical tube (2) and a suppor...
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WO/2014/012291A1 |
A foldable mobility scooter for old people includes a front frame (1) and a rear frame (2). Guide wheels (3) are positioned at the front end of the front frame (1) and rotate around a shaft. The end of a foldable operation portion (4) is...
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WO/2013/185283A1 |
A bicycle capable of being transformed into a unicycle. The front end of a frame (10) is connected with the outer tube wall of a head tube (20) through a detachable structure (60); the top end of the head tube (20) is connected with a ha...
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WO/2013/181872A1 |
A tricycle having two foldable wheels, comprising a bicycle frame (1), a single wheel assembly (2) and a twin wheel assembly (4) respectively arranged at the front and rear ends of the bicycle frame (1), and a handle assembly (3) matchin...
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WO/2013/177810A1 |
A Scooter that could be connected to each other cooperatively includes a base plate (8), a back wheel assembly (91), a front wheel assembly (92), and a grip steering mechanism (93). The base plate (8) is provided with at least a group of...
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WO/2013/152467A1 |
Disclosed is a collapsing apparatus for a bicycle or an electric bicycle. The apparatus comprises a rotary shaft (1) and a fastening and fixing apparatus (2), wherein the rotary shaft (1) comprises a rotary shaft spindle (7) and a rotary...
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WO/2013/150411A1 |
The present invention relates to an extendable bicycle comprising: (a) at least two wheels (100,500), each having an axis (120), and each capable of rotating around its own axis; (b) an extendable handle bar (200) for steering said exten...
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WO/2013/151198A1 |
The present disclosure relates to a folding structure for two-wheeled vehicle, comprising: a front wheel; a rear wheel; a first connection rod connected to the front wheel; a second connection rod connected to the rear wheel; a first rot...
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WO/2013/134905A1 |
Disclosed is a bicycle folder, comprising a front folding box (11) and a rear folding box (12). A rotatory shaft seat (113) is provided on a side of the front folding box (11), and a rotatory shaft sleeve (123) is provided on a side of t...
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WO/2013/135560A1 |
The present invention produces a folding bicycle (1) having a frame (2) which extends in the main plane of extent (24), a front wheel (53) which can be pivoted about a first axis (56) which extends perpendicularly with respect to the mai...
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WO/2013/128437A1 |
A scooter (10) is provided comprising a deck portion (12) mounted on a pair of front wheels (14); at least one tail portion (16) foldably coupled to the deck portion (12) and being narrower than the deck portion (12) and mounted on at le...
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WO/2013/123562A1 |
A wheel hub assembly for a scooter of the type having a handle bar, front and rear wheels and a rider's platform extending therebetween, the hub assembly (comprising; a first part comprising an annular body and a second part comprising a...
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WO/2013/122461A1 |
Foldable scooter (1) comprising a footboard (2), a front wheel (3), a rear wheel (7) and a steer (5). The front wheel (3) is suspended to a front frame (6) carrying the steer. The front frame is connected to the footboard by a lockable h...
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WO/2013/089661A1 |
An apparatus for mounting a handlebar or handlebars to a vehicle using a handlebar or handlebars for steering, pulling or otherwise imparting control to the vehicle. The apparatus has a first component for coupling with the vehicle, a se...
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WO/2013/077655A1 |
Disclosed is a method for securing a detachable bicycle which: inserts a welded inserting surface in a direction other than a lengthwise direction of a connecting rod that connects a front wheel portion and a rear wheel portion, when the...
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WO/2013/072306A1 |
Motor vehicle (10) comprising a vehicle electric power supply circuit (13), a passenger compartment (50) and a compartment (40) or support intended for transporting an electrically powered means (22) of locomotion provided with electrica...
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WO/2013/065978A1 |
The present invention relates to a folding kickboard comprising: a handlebar supporting frame provided so as to be capable of being rotated left and right so that a steering handlebar provided at the top portion thereof can be used to co...
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WO/2013/060114A1 |
Disclosed in the present invention is a foldable bicycle, which comprises a bicycle frame (1), a vertical pipe, a cushion set, an auxiliary wheel set (4), a first sleeve (5) and a second sleeve (6). The bicycle frame comprises a seat pip...
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WO/2013/056702A1 |
The invention relates to a compact, collapsible bicycle with small wheels and a drive for driving the rear wheel, containing a traction-gear mechanism or a helical-gear mechanism which is driven by a pedal crank, wherein the distance bet...
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WO/2013/049970A1 |
The present invention, a multifunction form-changeable four-wheel bicycle, comprises a telescoping bike frame, two front wheels, two rear wheels, a load-bearing base, a steering mechanism, a braking mechanism, a pedal apparatus, a chain ...
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WO/2013/041093A1 |
The invention relates to a frame, optionally for bicycles or for trailer bicycles, containing a bottom bracket housing (2), a head tube (3), and a supporting frame part (1), which is produced from an extruded hollow profiled section, whi...
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WO/2013/037369A1 |
Bicycle frame (1) made of an extruded hollow profile that is subdivided by two inner walls (1a, 1b) running from the upper side to the underside of the bicycle frame into two outer segments (1c, 1d) and an inner segment (1e), for connect...
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WO/2013/036246A1 |
The teachings provided herein are generally directed to compact vehicle drive mechanisms that can be used in the design of a foldable, carry-on vehicle. The compact drive mechanisms presented herein, for example, have contributed to the ...
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WO/2013/028773A1 |
Embodiments of the invention describe methods, apparatuses and systems related to vehicle frame and component design for efficient and compact packaging. Removable components of a scooter are formed to be able to all be placed within a v...
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WO/2013/026348A1 |
Disclosed in the present invention is a labor-saving variable speed scooter, whcich comprises a vehicle body, a driving system, a return system, a front wheel (14) and a rear wheel (15). The vehicle body comprises a head, a power fixing ...
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WO/2013/026185A1 |
Disclosed are a multi-functional portable electric mobility system and a device. The mobility system comprises a dynamic walking skeleton subsystem (1) and an energy-and-energy control subsystem (2). The dynamic walking skeleton subsyste...
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WO/2013/016957A1 |
A quick-folding bicycle. A front arm (1) and a middle arm (3) are hinged. The middle arm (2) is fixed to a middle pipe (3). A rear fork (4) is hinged to the middle pipe (3) or to the middle arm (2). The middle pipe (3) has sleevingly arr...
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WO/2013/016958A1 |
Provided in the present utility model is a foldable bike frame, applicable primarily as the foldable bike frame for a foldable bicycle or for a foldable electric scooter, comprising a front arm and a middle arm hinged on one side, while ...
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WO/2013/013667A1 |
The invention relates to a swing-action device with locking means which is intended for a bicycle and has, on one side, a swing-action articulation and, on the other side, a locking mechanism which contains a locking group, which is conn...
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WO/2013/014477A1 |
The invention relates to a foldable bicycle which is suitable for use as a means of transport (I) in its self-propelled use position in its folded-out state, for transporting (II) and for storage (III) in its folded-up state and in both ...
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WO/2013/014391A1 |
The invention concerns a vehicle with a collapsing system, and can be applied to the field of vehicles of the collapsing scooter type. The vehicle comprises a chassis (1) capable of supporting a user and a steering assembly (2, 3, 4) com...
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WO/2012/164212A9 |
The invention relates to a wheeled vehicle (1, 21, 31, 41), such as a scooter, comprising a platform (2, 22, 32, 42) on which a user can be positioned to move, and a steering column (3, 23) for guiding the rotation of a tube (4, 24, 34, ...
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WO/2013/011181A2 |
The invention relates to a bicycle handlebar that includes: a lower part (9) of a power bus, which is rotatably mounted on the chassis tube (6) and that supports the front wheel; an upper part (2) of the power bus, which is linked to the...
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WO/2013/004126A1 |
Disclosed are a drive mechanism and a portable treadle drive bicycle using this drive mechanism. The drive mechanism comprises: a drive plate comprising a connecting plate part and a drive toothed part, the connecting plate part being dr...
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WO/2013/004150A1 |
Disclosed in the present invention is a frame telescopic mechanism which comprises an inner frame (1), an outer frame (6), a telescopic inner sleeve (4) and a telescopic outer sleeve (3). One end of the telescopic inner sleeve (4) is pro...
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WO/2012/174921A1 |
A folding bicycle frame is formed of foldable front and rear segments. The front segment is a front arm (2), the rear segment is a middle arm (3), a rear end of the front arm (2) is hinge-connected to a front end of the middle arm (3) on...
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WO/2012/173365A2 |
The present invention relates to a unicycle power transmission device in which a pedal is reversely rotated so that the center of gravity of a user is positioned at the rear side of a wheel so as to transmit power to the wheel. The unicy...
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WO/2012/163548A2 |
The invention relates to a wheel chair (1; 101) having at least one running wheel (2, 3; 102, 103) which comprises a wheel hub (21; 121) and a running tread (20; 120) and which is connected or can be connected via the wheel hub to a whee...
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WO/2012/155355A1 |
A combination of the bicycle saddle vertical tube, seat tube and rear fork, which includes a seat tube (10), a vertical tube, a saddle fixing mechanism (30), a saddle (40), a first assisting wheel (50), a first clamp (60), a second clamp...
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WO/2012/155310A1 |
A structure connecting a handle horizontal tube on a folding handle is provided with a support sleeve to be rotary connected to the handle horizontal tube, and has a square core pin, the square core pine being adapted to a square hole di...
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WO/2012/155309A1 |
A friction adjustment structure for a front fork tube of a folding bicycle comprises a handle support tube, the handle support tube is accommodated in the front fork tube and capable of moving vertically in the front fork tube, a fitting...
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WO/2012/155311A1 |
A structure of a folding pedal linkage comprises a rotating disc on a bicycle body, a boss is disposed on the rotating disc, and a shaft sleeve is disposed on the boss. A linkage is disposed, a rotation shaft disposed at one end of the l...
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WO/2012/155312A1 |
Disclosed is a structure of a handle horizontal tube of a folding handle. A positioning hole is disposed on the hollow handle horizontal tube. The positioning hole fits a key slot on a fixed key accommodated in the hollow handle horizont...
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