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WO/2023/108920A1 |
An in-wheel motor and an electric bicycle. The in-wheel motor (104) comprises a central shaft (203), a housing (202), a motor (201) and a speed reduction mechanism, wherein the motor (201) comprises a rotor (207) and a stator (206); the ...
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WO/2023/108917A1 |
A drive part, a power assembly, and an electric bicycle. The drive part comprises a central shaft (100), a shaft sleeve (200), a first clutch (310), a second clutch (320), and a power input member (400). The shaft sleeve (200) is sleeved...
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WO/2023/102715A1 |
A rear derailleur provided with a damping mechanism (4), and a bicycle. The rear derailleur comprises a base component (11), a movable component (2), a chain guide device (3), and a damping mechanism (4); the damping mechanism (4) compri...
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WO/2023/103635A1 |
A multi-stage chain transmission structure for an all-terrain kart, comprising: a first-stage chain-sprocket transmission combination (1) and a second-stage chain-sprocket transmission combination (2); a two-stage chain transmission stru...
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WO/2023/105341A1 |
Provided are an electric vehicle and a system that easily recognize the theft of a secondary battery of an electric vehicle represented by an electric assist bicycle to prevent theft. In order to prevent theft of a secondary battery that...
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WO/2023/103979A2 |
Disclosed in the present utility model is a lever gear transmission bicycle, comprising a bicycle framework (1), and a front wheel and a rear wheel (6) mounted on the bicycle framework (1). The rear wheel is driven to rotate by means of ...
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WO/2023/104751A1 |
The present invention relates to a bicycle pedal (100) comprising a pedal body (110) having a first contact surface (101) and an opposite second contact surface (102), wherein a large number of pins (120, 140) is located on the first con...
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WO/2023/104990A1 |
A bicycle drivetrain (3) system for a road bicycle (2), comprising: a transmission assembly (14) having at least two selectable transmission ratios, a single chainring (9) having chainring teeth (10) for engagement with the bicycle chain...
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WO/2023/099393A1 |
The invention relates to an electric drive device (1; 11; 21; 31) for a bicycle, comprising an arranged transmission (4). The transmission (4) comprises at least one planetary gear set with at least three rotary elements (12; SR, PT, HR)...
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WO/2023/099423A1 |
The invention relates to a bicycle drive (20) having an electrical machine (22) which has an output shaft (24), and having a planetary gearbox (26). The planetary gearbox (26) has a gearbox output shaft (36), a first shifting element, a ...
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WO/2023/098542A1 |
An up-and-down reciprocating type bicycle and a rickshaw transmission mechanism. The up-and-down reciprocating type bicycle comprises: flywheels (2), two flywheels (2) being provided, each flywheel internally including a ratchet mechanis...
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WO/2023/098428A1 |
A control mechanism, which is used for controlling a plurality of planetary gear mechanisms of a bicycle internal transmission. The control mechanism is characterized in that same comprises: a base body sleeved on a hub shaft, the rotati...
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WO/2023/100044A1 |
An electronic measuring system (1) for bicycles (3) comprising a user interface device (7) allowing a user to select a pedalling arc (AP), a power meter apparatus (8) which is configured to measure at least one force exerted by the user ...
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WO/2023/098562A1 |
A pedal bicycle, comprising: a frame (1), and a human-powered variable speed drive device, steering devices (7), front wheels (101), and a rear wheel (102) which are mounted on the frame (1). The human-powered variable speed drive device...
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WO/2023/098554A1 |
A reversible human-powered variable speed drive device, comprising: a rack (1), force applying handles (2), a driving force shaft (3), one-way overrunning clutches (4), a reset device (6), a variable-speed gear set (8), a reversing gear ...
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WO/2023/102169A1 |
Various embodiments of a pedal for use on a device such as a bicycle or stationary bicycle are provided. A pedal may include a pedal body member having an internal cavity. The pedal may include an axle having a shaft adapted to extend in...
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WO/2023/098427A1 |
A control structure (100) of a gear-shifting controller in an internal transmission, the control structure comprising a limiting member (10) and a control member (20), wherein the limiting member (10) is circumferentially and fixedly mou...
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WO/2023/095055A1 |
The present invention relates to a saddle-ride motorcycle (1) comprising at least one driving wheel (2) and a hybrid-type propulsion unit, wherein said propulsion unit comprises a thermal engine (10) and a transmission assembly (11) whic...
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WO/2023/094869A1 |
The invention is a multifunction scooter (1) comprising a frame (10), a front wheel (20) and two rear wheels (30) rotating on axles (21, 32) which are parallel to each other and mounted on said frame (10); a platform (40), handlebars (50...
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WO/2023/094018A1 |
The invention relates to a drive-brake arrangement for a wheel of a muscle-powered vehicle (2), in particular an electric bicycle, said arrangement comprising: an electric motor in the form of a disc motor; and a stator which is directly...
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WO/2023/094407A1 |
The invention relates to a crankset for a bicycle comprising a shaft (1) mounted to rotate in a housing (2) and having two end pieces (1a, 1b) on which a base (9a, 9b) of a pedalling crank (8a, 8b) is respectively mounted by means of a r...
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WO/2023/095057A1 |
The present invention relates to a saddle-ride motorcycle (1) comprising at least one drive wheel (2) and a propulsion unit (3) of the hybrid type. According to the invention, the propulsion unit (3) comprises a thermal combustion engine...
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WO/2023/094838A1 |
A mount for connecting a power unit to a bike-mounted power apparatus, the mount comprising: an attachment device configured to mechanically connect the mount to a bike, the attachment device being for attaching the mount to the handleba...
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WO/2023/088706A1 |
The invention relates to a method for the maintenance of an electric bike (1), comprising the steps of: activating a maintenance mode of a drive unit (3) of the electric bike (1) in response to an activation signal, the electric bike (1)...
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WO/2023/088529A1 |
The present invention relates to a mechanism comprising a frame (10), levers (7), pedals (19, 17, 13), clutches (1) and/or freewheels, gears and/or pulleys, rotation shafts (8, 9, 11, 14, 15) and/or lever pushrods (20) which convert the ...
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WO/2023/092077A1 |
An outdoor exercise machine is disclosed having an articulation with an axle and a crankset, the axle having bushings made with an ultra-high-molecular-weight polyethylene (UHMWPE) treated with molybdenum disulfide (MoS2).
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WO/2023/088707A1 |
The present invention relates to a drive unit (1) for driving a two-wheeled vehicle (100), comprising: an electric machine (90) comprising a rotor (4) and a stator (9); a housing (8) of the drive unit (1), the stator (9) being fixed in t...
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WO/2023/087178A1 |
A motorcycle (100), comprising a frame assembly (20), a power source (30), a connecting structure (23), a first connecting frame (21) and a second connecting frame (22), wherein the front end of the power source (30) is provided with a f...
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WO/2023/084086A1 |
The invention relates to a connected bicycle pedal (1) comprising a body comprising a platform (10), a hollow axle (11) on which the platform (10) is mounted movably in rotation, the axle (11) comprising a support portion (110); characte...
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WO/2023/084546A1 |
The present invention relates to an electrical bicycle designed to be adapted to the cyclist, where the position of one or more of the components of the bike are adjustable, including the position of the handle, the saddle and the pedals.
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WO/2023/083495A1 |
A cable gland includes a hub body having a first end configured for attachment to a structure and a second end opposite the first end. The hub body defines an internal passage. A gland nut is configured for attachment to the second end o...
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WO/2023/084436A1 |
Load-bearing structure with integrated electric drivetrain device for the assembly and construction of motorcycles or even tricycles and quadricycles with electric traction comprising two shaped and load-bearing structural bodies which c...
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WO/2023/083965A1 |
The invention relates to a drive train for a vehicle having a pedal drive with a crankset shaft of a crank drive, which contains a first planetary transmission (8, 9, 10), which can be shifted by clutches and the output of which is conne...
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WO/2023/083969A1 |
The invention relates to a wheel hub with a multispeed transmission made of planetary gearing mechanisms that are to be switched to different speeds by means of axially movable control slides in that coupling rings which are spring-loade...
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WO/2023/086115A1 |
A rear derailleur assembly (20) for mounting to a bicycle having a frame (200). The rear derailleur assembly includes an upper body portion (30) configured to operationally engage the rear derailleur assembly to the frame, a controller p...
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WO/2023/086455A1 |
An electric two-wheel tractor may include a tractor body having a front side, a rear side, a left side, a right side, a bottom side, and a body compartment located between the front side and the rear side and between the left side and th...
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WO/2023/081716A1 |
A brake actuation mechanism for a human powered mobility device, such as a lever drive wheelchair, is described. The brake actuation mechanism may include an actuator member positioned at or near an end of a lever drive such that the act...
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WO/2023/078778A1 |
The invention relates to an adapter (30) for fastening to an energy store (20) of a micromobility vehicle in order to couple the energy store (20) to a coupling unit, wherein the adapter (30) has a fastening portion (40) and a coupling p...
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WO/2023/081137A1 |
A vehicle, e.g., a two-wheeled electric vehicle, is operable in a low-speed mode, in which the vehicle can be propelled selectively in the forward or reverse direction, at a speed limited to approximately an average person's walking spee...
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WO/2023/078889A1 |
The invention relates to a reduction ratio changing device (1) for a mechanical transmission system with a chain. The reduction ratio changing device (1) comprises a toothing (2, 3). The toothing of the reduction ratio changing device (1...
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WO/2023/079471A1 |
The present invention relates to a reduction gear unit (1), a gearmotor unit, a pedalling torque sensor (torque meter) and a pedal-assisted bicycle. The reduction gear unit (1) for a bicycle (100) comprises a frame (105), a drive wheel (...
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WO/2023/077703A1 |
An easy-assembly swing-type tricycle, comprising a tricycle frame assembly, a wheel frame (4) arranged on the tricycle frame assembly, a transmission cavity provided in the tricycle frame assembly, and a transmission mechanism arranged i...
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WO/2023/079214A1 |
The present invention relates to a multifunctional frame structure especially suitable for electric snowmobiles (1). The electric snowmobile (1) comprises a frame (9), an encapsulating body (2), a driver's seat (3) on top of it, a batter...
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WO/2023/077702A1 |
A swingable shaft-driven tricycle, comprising a front frame (1), a rear frame (2), and a drive mechanism. The front frame (1) is connected to the rear frame (2) by means of a swinging mechanism (3). The drive mechanism comprises a first ...
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WO/2023/079686A1 |
The purpose of the present invention is to provide a straddled vehicle with which it is possible to shorten the time required to start an engine while minimizing any increase in size. The straddled vehicle comprises a variable load four-...
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WO/2023/073438A1 |
The present disclosure relates to pedal assisted electric vehicles. The present disclosure envisages an arrangement for a footrest-and-pedal assembly (100) for a pedal-assisted RTO registered electric vehicle (1000). The assembly compris...
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WO/2023/071637A1 |
An electric motor, and a driving system of an electric power-assisted bicycle. The electric motor (100) comprises: an electric motor module (201), and a processing module (202), which is connected to the electric motor module (201), wher...
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WO/2023/073003A1 |
The invention relates to a drive system (10) for a micromobility vehicle (1), comprising a main drive device (2), a secondary drive device (3) , a touch probe (5), an energy storage device (9) and a control device (6). The main drive dev...
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WO/2023/073482A1 |
The present invention relates to a pedal-assisted bicycle comprising a suspension system (12) of the rear wheel in relation to the frame which allows a predetermined relative displacement (H1) between them, characterised in that the cran...
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WO/2023/076506A1 |
AR-enhanced gameplay includes a map of a course including a plurality of virtual objects, the map corresponding to a location in the real world and defining a track along which participants can ride on personal mobility systems such as s...
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