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WO/2022/229187A1 |
The invention relates to: a vehicle comprising a traction mechanism unit (16); a method (60) for assembling a vehicle (F); a method (65) for avoiding pedal kickback in a vehicle (F); a method for transmitting a drive torque of a single-t...
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WO/2022/228867A1 |
The invention relates to a method for changing a transmission ratio of an electrically controllable gearing of a bicycle, in particular of an electric bicycle, comprising the following steps: measuring a pedaling frequency of the bicycle...
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WO/2022/228746A1 |
A drive device (5) for an electric bicycle (1) has a motor unit (6) having an electric motor for driving the electric bicycle (1). The drive device (5) furthermore has a pedal crank shaft (11, 12) which is rotatable about an axis of rota...
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WO/2022/230610A1 |
A hub that is positioned in the center of a wheel, said hub having: a hub shaft that extends along a center axis; a hub body that is rotatably positioned on the hub shaft; a stator that has a coil; a rotor that has a rotor shaft extendin...
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WO/2022/222381A1 |
A hub motor which has an integrated transmission mechanism, comprising a main shaft (1). A hub (21) and an end cover (22) which are connected to each other are provided on the main shaft (1). A machine core assembly connected to the hub ...
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WO/2022/218683A1 |
A bicycle bottom bracket transmission (1), having at least one transmission shaft (3, 5, 7) on which gear wheels (27, 34) coupled to one shiftable clutch device (29) each are arranged. The clutch devices can be shifted between an engaged...
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WO/2022/219349A1 |
An epicyclic pedalling apparatus comprising: a first epicyclic arm comprising a first pedal crank arm connection for coupling a first pedal crank arm to the first epicyclic arm to enable pedalling of said first pedal crank arm about a fi...
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WO/2022/218862A1 |
A bicycle bottom bracket gear mechanism (1), with at least one gear mechanism shaft (3, 5, 7), on which gearwheels (27, 34) which are coupled to in each case one switchable clutch device (29) are arranged. The clutch devices can be switc...
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WO/2022/214382A1 |
The invention relates to a method for rating riding manoeuvres of a rider on a bicycle, comprising the following steps - ascertaining bicycle state data, rider data and/or route data, - ascertaining the time of the start and end of a rid...
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WO/2022/215537A1 |
The present invention provides a bicycle comprising: a torque sensor (59) that detects a human-powered driving force imparted to a crank (52); a crank rotation number detection unit (65) that detects the number of rotations of the crank ...
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WO/2022/214581A1 |
The invention relates to a battery charging system (1) comprising: a shoe accessory (100) adapted to receive an electronic device (200) comprising a rechargeable battery (250); a charging base (300) configured to generate a charging curr...
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WO/2022/212169A1 |
Various embodiments provide for a bike-supported communication network that manages and facilitates communications between components of an electric bicycle and a wireless network. In some embodiments, the systems and methods provide a b...
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WO/2022/210946A1 |
A sharing system (12) in which electric mobile bodies (10) are shared by a plurality of users, wherein: the electric mobile body comprises a data acquisition unit (88) that acquires data related to a setting or an operation that a user p...
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WO/2022/210876A1 |
The present invention provides a muffler apparatus provided in a saddle-type vehicle with which turbulent flow near the exhaust port of a tailpipe can be prevented from occurring to achieve a favorable exhaust flow and eliminate the impa...
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WO/2022/209661A1 |
This motorcycle (1) comprises: a vehicle frame (20); a power unit (41) which comprises a motor (44) and a swing frame (50) housing the motor (44); a ring member (70) which pivotably connects the vehicle frame (20) and the swing frame (50...
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WO/2022/207663A1 |
The invention relates to a gearshift device for a mobility vehicle, comprising: - a selection shaft (40) containing a traveller and an endless screw, - at least two input pinions designed to rotate freely about the selection shaft (40), ...
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WO/2022/209145A1 |
Provided is a saddle-ride type vehicle which eliminates necessity for an additional exterior component. This saddle-ride type vehicle comprises: an engine (11); a vehicle-body frame portion (18) which is hollow and passes above the eng...
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WO/2022/208522A1 |
The present invention relates a powertrain (400) for a vehicle (100) comprising an internal combustion engine (180) including a crank case (201). An electric machine (300) is mounted to at least a portion of the crankcase (201) such that...
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WO/2022/209857A1 |
The present invention makes it possible to easily manufacture: an exhaust muffler device comprising a recessed section; and a saddle-riding vehicle provided with this exhaust muffler device. In the exhaust muffler device, a muffler bod...
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WO/2022/209174A1 |
The present invention makes it possible for a saddle-type vehicle equipped with an exhaust muffler to protect a rider thereof from heat of a stay part. This saddle-type vehicle comprises a vehicle body (10) and an exhaust muffler (36)....
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WO/2022/209955A1 |
A battery-mount device (S) includes a battery (20) and a receiving member (30). The battery (20) includes a fitting part (21) on a lower portion thereof. The receiving member (30) includes a terminal (32) and a receiving housing (31). Th...
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WO/2022/207378A1 |
The invention relates to a method for controlling an electric bicycle that can be operated with motor force and/or with pedal force, comprising the method steps of: - providing a trigger signal for enabling the activation of a walk mode ...
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WO/2022/209175A1 |
Provided is a saddle-type vehicle that makes it possible to protect a throttle device by means of a simple structure. The saddle-type vehicle comprises a throttle device (39) that regulates air intake. The saddle-type vehicle is also p...
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WO/2022/207224A1 |
The invention relates to a housing assembly (1) of a vehicle, in particular a vehicle that can be operated by means of muscle power and/or engine power, comprising a housing (2) with a hole (25), and a screw (4) which can be screwed into...
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WO/2022/199343A1 |
An intelligent fitness bike, comprising a frame (1), a front wheel (2) and a rear motor wheel (3) that are rotatably provided on the frame (1). Pedals (4) and a storage battery (6) are provided on the frame (1); the storage battery (6) i...
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WO/2022/204448A1 |
A device includes a cleat and a receiver. The cleat is mountable to a shoe and includes a front portion and a rear footing. The receiver is mountable to a support of an external device. The receiver includes a frame including a front por...
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WO/2022/201172A1 |
The present invention relates to a mono tube vehicle (100) comprising a frame assembly (105), a motor (300); and one or more power source(s) (205a, 205b, 205c) electrically connected to the drive unit (300), for example a motor (300). Th...
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WO/2022/202908A1 |
This motorcycle (1) is provided with an engine (17) which is provided with an exhaust port (17f), and with an exhaust pipe (22), the upstream end (22a) of which is connected to the exhaust port (17f) of the engine (17). The exhaust port ...
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WO/2022/200901A1 |
The present disclosure discloses a chain-drive adjustment mechanism (100) for a two- wheeled vehicle. The vehicle has a rear axle shaft (11) supported in a swing-arm (1) of the vehicle and a chain-drive (2) configured to be engaged with ...
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WO/2022/200460A2 |
The disclosure relates to a control device for a bicycle, comprising a support body for being fixed to a handlebar of the bicycle, a lever movably arranged relative to the support body, and a sensing device arranged to transmit a signal ...
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WO/2022/203221A1 |
A multi-speed transmission according to the present invention comprises: a driving shaft that rotates as rotational force is input thereto; a plurality of driving gears which are coupled to the driving shaft and rotated by the rotation o...
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WO/2022/199954A1 |
The invention relates to a gear shift device (20) for a mobility vehicle (1), comprising: - a selection shaft (40) in which a shuttle (41) and a worm (21) are arranged, - at least two input pinions (50, Fri) arranged to rotate freely abo...
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WO/2022/202567A1 |
This in-wheel motor (5) of a saddle-riding-type vehicle (1) comprises: a motor (20) including a rotor (21) and a stator (24); a hub (70) coupled to a wheel (13); an inner shaft (32) coupled to the hub (70); and a reducer (40) which is di...
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WO/2022/201178A1 |
The present invention relates to a saddle type vehicle (100), where said saddle type vehicle includes a cooling system (146). The cooling system includes an air channeling assembly (201) and air circulating assembly (301). Air channelizi...
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WO/2022/197020A1 |
The present invention relates to a device for preventing separation of a chain of a foldable bicycle, and provides a device for preventing separation of a chain of a foldable bicycle including: a body part on which a driving sprocket is ...
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WO/2022/198163A1 |
A pulley for a transmission system, including a central rotatable hub having a circumference; and a plurality of adjoining identical pulley segments rotatably mounted about the central hub circumference, wherein the adjoining pulley segm...
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WO/2022/194581A1 |
The present invention relates to a method and a device for controlling a walk-assist function of an electric bicycle, and to an electric bicycle having a walk-assist function of this type. To implement the invention, the electric bicycle...
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WO/2022/194684A1 |
The proposed solution relates to a drive unit (A) for an electric bicycle, comprising - an electric motor (E) having a motor shaft (MW) for producing, through actuation by external force, an additional drive torque, - a gearing device (1...
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WO/2022/191285A1 |
This method for controlling an electric vehicle (10) comprises: an attachment step (S101) for attaching a vehicle body and a power unit (20); a first gear-ratio-related information acquisition step (S103) for acquiring a reference comple...
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WO/2022/188404A1 |
A new electric motorcycle, comprising: a frame (1), a front wheel (2) and a rear wheel (3); a power battery (4) arranged in the frame (1) between the front wheel (2) and the rear wheel (3); a controller (5), the controller (5) being arra...
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WO/2022/191430A1 |
A bicycle having a power driving device provided on a handle part is disclosed. The bicycle having a power driving device provided on a handle part, according to the present invention, has a structure in which a power driving device is p...
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WO/2022/188992A1 |
The invention relates to an electric bicycle drive unit fastening assembly (50; 150) for fastening an electric drive unit (20) to a drive receptacle (10) of a bicycle frame (12), wherein the bicycle frame (12) has a locating bearing fram...
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WO/2022/184741A1 |
The invention relates to a method for operating a drive assembly for a pedal-operated vehicle, comprising a motor (M), a driven shaft (Wa), a multistage transmission (G), a bottom bracket shaft (We) which is designed as an input shaft of...
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WO/2022/183252A1 |
The disclosure relates to a front freewheel adapter for a bicycle drivetrain which includes a crankset releasably connected to a chainring. The adapter is configured for installation between the crankset and the chainring to adapt the dr...
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WO/2022/186206A1 |
The purpose of the present invention is to provide a pedal, a cleat, a pedal system, and a bicycle with which the cleat and the pedal can be coupled and uncoupled quickly and easily. Provided is a pedal 10 that can be attached to and d...
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WO/2022/179167A1 |
An electric bicycle having no spoke and hub, comprising a bicycle frame (1), a handlebar (2), a front wheel (3), a rear wheel (4), and a transmission device (5). The bicycle frame (1) comprises a cross beam (11); a front wheel fixing sea...
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WO/2022/180114A1 |
The invention relates to a terrestrial vehicle (5) which is designed to be driven by muscle power of a driver and has a motor (9) which is designed to drive the terrestrial vehicle (5), wherein the terrestrial vehicle (5) has an effort m...
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WO/2022/180284A1 |
The invention relates to a geared motor system for electric bicycles, whereby both the rotor (7.2) of the corresponding motor (7) and the input (3.5) and output (3.4) carriers of the gearbox (3) have two coaxial and concentric shafts (13...
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WO/2022/181044A1 |
The present disclosure addresses the problem of enabling detection of torque applied to a rotating body. A torque detection apparatus (9) comprises: a crystal device (90) attached to a rotating body which rotates about a rotary shaft wit...
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WO/2022/181045A1 |
The present invention addresses the problem of enabling torque applied to a rotating body to be detected. This torque detection device (9) comprises: a crystal device (90) attached to a rotating body that rotates about a rotation axis wi...
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