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WO/2023/047961A1 |
A road surface condition detection system (20) comprises: a sensor (21) that acquires vehicle body travel information which is information related to travel of a vehicle body (10); an analysis unit (22) that acquires the vehicle body tra...
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WO/2023/044512A1 |
The invention relates to a two-sided chainless gear drive for bicycles or chassis, comprising a bicycle frame having individually mounted crank shafts (54, 55), crank arms (14, 16), pedals (15, 17), chain wheels (23a, 23b), idlers (25a, ...
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WO/2023/042167A1 |
The invention relates to a harmonic pin ring drive with an outer gear ring toothing comprises a quantity of teeth which is greater by exact one than the quantity of teeth of an inner gear ring toothing. The invention further relates to a...
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WO/2023/041121A1 |
The invention relates to: a drive system for a vehicle, said drive system comprising a planetary gearbox, an electric motor, a gearbox, and an electric shifting device; a control device; and a vehicle. The drive system (1) according to t...
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WO/2023/041501A1 |
The invention relates in particular to a drive device (A) for an electric bicycle (1), comprising a bottom bracket shaft (T) for driving a wheel (12) of the electric bicycle (1) in a muscle-powered manner, an electric motor (M) for provi...
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WO/2023/041120A1 |
The invention relates to: a drive system for a lightweight vehicle, said drive system comprising a planetary gearbox, an electric motor, and a gearbox; a control device; and a lightweight vehicle. The drive system (1) according to the in...
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WO/2023/035040A1 |
Paddle assembly (11) including a pair of shaft bodies (12, 14) extending between opposed ends (16, 18, 20, 22). A first end (16, 20) of each body (12, 14) is connectable to the first end (16, 20) of the other body (12, 14) to allow rotat...
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WO/2023/039561A1 |
A battery-centric virtual grid system may include battery modules, each including: one or more battery cells, one or more processors that obtain performance information from the one or more battery cells, the one or more processors confi...
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WO/2023/039543A1 |
An idler for a two-wheeled vehicle is disclosed. In one embodiment the idler includes a cog configured to rotate about an idler axis; a bearing received in the cog; an idler mount coupled to a suspended body of the two-wheeled vehicle, t...
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WO/2023/039560A1 |
A vehicle with a Geo-Fenced Ride Control System including: one or more battery modules including one or more battery cells; one or more processors operably connected to the one or more battery cells to control vehicle performance; and a ...
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WO/2023/039558A1 |
A battery module may include a rectangular tower comprised of four longitudinal faces, a top face, and a bottom face; one or more battery cells disposed inside the rectangular tower; chamfered edges disposed around a perimeter of the bot...
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WO/2023/030724A1 |
The invention relates to a selection system (14) for shifting a gear unit (1), comprising at least one movably disposed selector shaft (19, 20) and at least one selection means (15, 16), in which system the selected position of the selec...
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WO/2023/031145A2 |
Bottom bracket bearing (40), with a bottom bracket bearing shaft (42), a torsion element (44) connected on the driving side to the bottom bracket bearing shaft (42) for conjoint rotation and having a torsion region (50) bounded by a driv...
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WO/2023/031604A1 |
A device (10) for selecting the gear of a bicycle. The device (10) comprises a casing (16) comprising a cavity (18) for receiving an actuator cable (100) inside the casing (16). The device also comprises a first opening (20) in the casin...
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WO/2023/031295A2 |
An electric bicycle has: a frame; a handlebar; a front wheel; a rear wheel; and a transmission connected to the frame. The transmission has: an input shaft; an output shaft operatively connected to the input shaft; and a housing housing ...
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WO/2023/031307A2 |
A shifting and gear assembly for a transmission has: a hollow shaft; first and second gears on the hollow shaft, the hollow shaft defining first and second apertures in axial alignment with the first and second gears; first and second sh...
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WO/2023/032533A1 |
[Problem] To provide a bicycle chain that enables simple and easy maintenance. [Solution] A bicycle chain 10 comprises: an outer link portion 12 having a pair of outer plate portions 12a arranged opposite each other at a predetermined in...
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WO/2023/031158A1 |
The invention relates to a method for operating a bicycle drive (10). The bicycle drive (10) has a bottom bracket shaft (12), an electric drive motor (38), and a gear unit (18) with a shifting element (26) for changing gear ratios, a fir...
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WO/2023/030753A1 |
The invention relates to an electric vehicle comprising: - a hollow cavity (1) having an opening for inserting a battery; - a battery (4) comprising a housing (10) that extends in a longitudinal direction between two longitudinal ends (1...
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WO/2023/033061A1 |
An electric bicycle (10) according to the present invention comprises: a rear wheel (78); a power unit which drives the rear wheel (78); a battery unit (4) electrically connected to the power unit (20); and a control circuit (40) which c...
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WO/2023/031291A2 |
A powertrain for an electric bicycle has: an electric motor; a motor gear connected to the motor; a crankshaft for connecting to crank arms; an input shaft driven by the crankshaft; an input gear connected to the input shaft and driven b...
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WO/2023/027592A1 |
Multiple multi-speed gear systems (1) or cartridges (15) with different gear ranges, and method for manufacturing such, wherein each of the gear systems (1) comprises;- a main shaft (5),- a first planetary gear set (11) comprising a firs...
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WO/2023/026033A1 |
This invention relates to a tool for insertion into an aperture on a chainring of an electric bicycle, the tool comprising a body which is shaped to abut a pedal arm of the electric bicycle and a head which is shaped to be received by th...
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WO/2023/026037A1 |
A folding bicycle, the folding bicycle comprising a bicycle frame, a cassette comprising at least two sprockets and a derailleur assembly attached to the bicycle frame. The derailleur assembly comprises a guide pulley configured to inter...
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WO/2023/028505A1 |
A battery wheel assembly is disclosed that includes a wheel having an axle for securement to a vehicle, the axle having a central axle axis extending therethrough, a wheel rim and interconnected wheel hub rotatable about the central axle...
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WO/2023/025553A1 |
The invention relates to a control system (1) for an electric bicycle (2), comprising a ride controller (3) designed to provide drive control of the electric bicycle (2), drive control being implemented on the basis of a set of drive par...
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WO/2023/028506A1 |
A bicycle power system is disclosed that includes an axle for securement to a vehicle, the axle having a central axle axis extending therethrough, a wheel hub rotatable about the central axle axis and having a hub shell interconnected wi...
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WO/2023/023885A1 |
A transmission device (1), comprising: a first transmission portion (10); a second transmission portion (20); a screw rod (30), which is arranged between the first transmission portion (10) and the second transmission portion (20), where...
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WO/2023/025563A1 |
The present invention relates to a control system (1) for an electric bicycle (2), comprising an operating unit (4) which is configured to control a ride controller (3) of the electric bicycle (2), wherein the operating unit (4) is confi...
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WO/2023/025903A1 |
The invention relates to a distributing unit (2) for an electric bicycle (4). The distributing unit (2) is designed to be disposed in a top tube (6) of the bicycle (4). The distributing unit (2) comprises a control device (10) and a powe...
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WO/2023/025752A1 |
The invention relates to a method for operating a drive system (1) of an electric bicycle (10), comprising the steps of: operating (21) an electric motor (2) of the drive system (1) by actuating the electric motor (2) with an electric mo...
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WO/2023/027720A1 |
Provided is a wheel assembly including a housing having a top side, an attachment arrangement on the top side of the housing and configured to be removably attached to an external support, a wheel supported by the housing and arranged be...
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WO/2023/025048A1 |
A joint-force output intermediate shaft electric motor of an electric bicycle, the intermediate shaft electric motor comprising a motor (1) and a human-powered module (2), wherein the motor (1) and the human-powered module (2) are assemb...
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WO/2023/021133A1 |
The invention relates to a method for checking the plausibility of values of a torque sensor of a vehicle, in particular a single-track vehicle, such as an e-bike, wherein the vehicle has a magnetic field sensor, comprising the following...
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WO/2023/021341A1 |
The present invention relates to a bicycle frame (2), more particularly for an e-bike (1), comprising: a first frame portion (10) having an interior (12) for receiving at least one battery unit (3); a second frame portion (20), which is ...
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WO/2023/020271A1 |
A power-assisted integrated wheel and a driving method thereof, the power-assisted integrated wheel comprising a rotatable and split type hub shell (2), a transmission flywheel (3), a flywheel seat (4), a simulation torque sensing system...
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WO/2023/016801A1 |
The invention relates to a drive assembly (100; 200; 300; 400; 500) for a bicycle. The drive assembly (100; 200; 300; 400; 500) has a bottom bracket gearbox (10), a drive motor (18), and a planetary assembly (110, 412). The planetary ass...
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WO/2023/017211A1 |
The invention relates to a pedal shaft measurement arrangement and system as well as to a method for controlling a power unit (2) of an electric pedal vehicle. The pedal shaft measurement arrangement comprises a measurement unit (100) pr...
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WO/2023/017473A1 |
The object of the present invention is a frame assembly 1 for a bicycle 100, comprising a frame 2 comprising an oblique tube 3, a head tube 5 and a seatpost tube 6, a rear damping system 8 comprising a chain stay 9 rotatably and elastica...
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WO/2023/016800A1 |
The invention relates to a gear set assembly (10) for a bicycle gearing system (400) comprising a planetary assembly, a stationary component (24), a first and a second brake (B1, B2), and a first and a second freewheel clutch (F1, F2). A...
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WO/2023/012188A1 |
A transmission system for a bicycle, wherein the system comprises a driver element configured and arranged to rotate about an axis. The transmission system comprises a cassette of sprockets mounted on the driver element to rotate togethe...
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WO/2023/007259A1 |
Three-wheeled bicycle (100), comprising: - a frame (101) comprising: a first portion (101a) comprising a tubular rod (101aa) provided in correspondence with a first end with a tubular portion (101ab), and a fork element (101ac); a second...
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WO/2023/006357A1 |
The invention relates to a wheel hub transmission unit (2) for a drive wheel of a vehicle, with a wheel axle (3), a hub housing (4), a pinion carrier (5) which is arranged concentrically with respect to the wheel axle (3), a transmission...
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WO/2023/000539A1 |
A torsion sensor for a moped scooter. The torsion sensor comprises: a torsion sleeve (200) capable of rotating along with an intermediate shaft (100), wherein one end of the torsion sleeve is fixedly connected to the intermediate shaft (...
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WO/2023/285471A1 |
The invention relates to an assembly for attaching an energy store (101) to a vehicle frame, comprising a guide slot (203) and one or more slot pins (201) designed to interlockingly engage in the guide slot (203). The assembly includes o...
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WO/2023/285284A1 |
A plug interface (101) for a micromobility vehicle (2) is configured to be connected releasably to a first connecting region (31) of a plug element (30) and to be integrated into a frame (103) of the micromobility vehicle (2). The plug i...
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WO/2023/285470A1 |
Disclosed is an assembly (101) for attaching an energy store (109a, 109b) to a vehicle frame, comprising a main module (103) and a lever (113) this is pivotally mounted in the main module (103); by being pivoted, the lever (103) can be m...
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WO/2023/279539A1 |
A moped energy recovery method and apparatus, and an electronic device and a storage medium. The method comprises: determining treading torque information, which corresponds to a treading crank, and speed association information of a mop...
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WO/2023/279408A1 |
A remote control snowfield motorcycle having a steering auxiliary structure, the motorcycle comprising a motorcycle body (10), a sleigh assembly (20) and a steering mechanism (30). Sleigh plates (21) on two sides are connected to a sleig...
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WO/2023/281249A1 |
In an electrically-assisted pedal cycle (10), a drive system comprises an input (2) that receives drive from a pedal (40) of the cycle (10) and an output (100) that provides drive to a driven wheel (30) of the cycle (10). An electrical m...
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