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WO/2020/084402A1 |
The motor vehicle (1) comprises a forecarriage frame (11) to which a steering tube (13) is constrained, inside which a steering column (15) is rotatingly housed. The motor vehicle also comprises a four-bar linkage (23) connected to the f...
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WO/2020/080965A1 |
After manually setting the length of the variable length connecting element (6) that connects drive unit to the wheelchair with the specified seat length, the drive control sub-assembly (10) starts. The element (6), driven by the drive s...
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WO/2020/079634A1 |
Riding-saddle motor vehicle (4) comprising a front frame (8) which extends along a longitudinal direction (Y-Y) having at least one front wheel (12), a rear frame (14) having a pair of rear wheels (16, 20) mounted on opposite sides of a ...
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WO/2020/072968A1 |
This invention relates to narrow track vehicles. Previously, narrow track vehicles had a tendency to overturn during high speed turns. embodiments of the present invention use a support frame assembly that has a pair of struts which appl...
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WO/2020/065577A1 |
The forecarriage comprises a forecarriage frame (111) and a four-bar linkage (17) connected to the forecarriage frame (111). The four-bar linkage supports, by means of a first supporting member (31') and a second supporting member (31"),...
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WO/2020/065578A1 |
The forecarriage comprises: a forecarriage frame (111); a steering column tube (3), connected to the forecarriage frame (111); a four-bar linkage (17) connected to the forecarriage frame (111) which supports, by means of a first supporti...
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WO/2020/056933A1 |
Disclosed is an electric vehicle having a power-assisted climbing function, the electric vehicle comprising an electric vehicle body (10), and further comprising: a climber (20) and a control device, wherein the climber (20) is arranged ...
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WO/2020/058513A1 |
The invention relates to a three-wheeled electric vehicle (10) comprising a front-axle device (22) with two steerable front wheels (24a, 24b) which are aligned substantially parallel to each other when traveling straight ahead; a rear-ax...
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WO/2020/047947A1 |
A mobile cabin, a rail, and a stereoscopic rail transport system. The mobile cabin comprises a mobile cabin chassis (8), a transparent housing (14) being provided on the mobile cabin chassis (8), two seats being provided in the hollow ca...
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WO/2020/050157A1 |
This leaning vehicle (1) has: a vehicle-side monolithic body (100) which is constituted by a right frame (11) and left frame (12) monolithically joined into a single body and is provided with a power unit support portion (13); and a link...
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WO/2020/045622A1 |
The purpose of the present invention is to provide an attitude control actuator unit provided with an angular velocity sensor which can detect, with high accuracy, change in attitude of a vehicle frame, and to provide a leaning vehicle. ...
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WO/2020/045623A1 |
This control device controls a steering actuator which outputs steering torque for controlling the attitude of the vehicle frame with a non-conventional method. Without using a torque sensor that detects the torque generated about the ha...
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WO/2020/040194A1 |
A self-traveling vehicle 1 has a chair part 2, a leg-use drive system 3, and a hand-use drive system 4. The leg-use drive system 3 is provided with: a corrugated board 32 that is formed integrally with a leg-use step base 31, that slides...
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WO/2020/022447A1 |
This vehicle comprises a body, one or more turning wheels capable of turning left and right, a turning wheel support part, and a control device. The turning wheel support part is provided with a support member that rotatably supports the...
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WO/2020/021466A1 |
The roll-bar (10) comprises a main structure with an upper element (10a) extending horizontally and a pair of side elements (10b) which extend vertically, or inclined to the vertical, and are attached to the upper element (10a), and air ...
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WO/2020/016236A1 |
A multifunctional vehicle (1), comprising – a chassis (2) in which a longitudinal centerline plane (X) is defined, – a first pair of wheels (3, 4) connected to the chassis (2) on opposite sides with respect to the longitudinal center...
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WO/2020/018557A1 |
A transportation apparatus that combines pedaled and motored locomotion as selected by the rider. The apparatus includes a set of structural frames including a front frame and a rear frame. In an embodiment of the invention, the front fr...
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WO/2020/012801A1 |
This vehicle comprises a handle portion including a handle, front wheels connected in such a way as to be capable of being steered by means of the handle, a rear wheel connected to a pedal, and a frame portion connecting the front wheels...
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WO/2020/008986A1 |
The objective of the present invention is to provide a vehicle with which it is possible for front wheels and a rear wheel to be steered smoothly by means of a difference between driving forces of a left and right pair of front wheels, a...
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WO/2019/245042A1 |
This vehicle is provided with a vehicle body, at least one pivoting wheel capable of pivoting to the left and right, an inclination drive device configured to cause an inclination torque to act on the vehicle body, a pivoting wheel suppo...
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WO/2019/243702A1 |
The invention relates mainly to a tilting-type vehicle, characterized in that it comprises: - two assemblies (17) each formed by an upper arm (19.1) having a first end mounted rotatably with respect to the chassis (12) and a second end m...
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WO/2019/242789A1 |
The invention relates to a scooter (1) with a main part (2) for receiving a driver, comprising a front wheel (4), a steering device (5) for steering the front wheel (4), a rear axle (8), and two rear wheels (7a, b). The rear wheels (7a, ...
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WO/2019/240403A1 |
The present invention provides a tiltable three-wheeled riding device. According to an embodiment of the present invention, the three-wheeled riding device comprises: a tilting main body including a driving wheel provided to be tiltable ...
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WO/2019/223555A1 |
An electric scooter, comprising a frame (10), a front wheel assembly (21), a rear wheel assembly (22), a drive assembly (30), and a pedaling control device (40), wherein the frame (10) comprises a chassis (11) and a seat frame (12) suppo...
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WO/2019/215576A1 |
The invention relates to a tilting motor vehicle with three or four-wheels, of which at least two front wheels (10', 10") comprising a frame (6) extending from a forecarriage (8), which supports a pair of front wheels (10', 10") to a rea...
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WO/2019/215144A1 |
A tiltable vehicle (100) is described comprising a vehicle frame (102, 108), one front wheel (124), two rear wheels (112A, 112B) and two swing arms. The swing arms are pivotably coupled to a pivot point (121) on the vehicle frame at a fi...
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WO/2019/215599A1 |
The invention relates to a tilting motor vehicle with three or four-wheels, of which at least two front wheels (10 10") comprising: -- a frame (6) extending from a forecarriage (8) which supports a pair of front wheels (10', 10"), to a r...
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WO/2019/213674A1 |
The present invention relates to a recumbent vehicle (10), more particularly, it relates to a recreational electrically (38, 40, 42) and/or pedal-powered recumbent vehicle (10), specifically suited for use as a golf cart (100). The recum...
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WO/2019/207712A1 |
This electric vehicle (1) is provided with: a front vehicle body (3) that supports a single front wheel (2); a rear vehicle body (5) that supports a pair of left and right rear wheels (4); a rotary mechanism (6) that connects the front v...
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WO/2019/207713A1 |
This electric vehicle (1) is provided with: a front vehicle body (3) provided with a single front wheel (2); a rear vehicle body (5) provided with a pair of left and right rear wheels (4); a rotary mechanism (6) that connects the front v...
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WO/2019/207879A1 |
An electric vehicle (1) is provided with: a front wheel; a rear wheel (3); a front vehicle body (10) which supports the front wheel; a swing unit (50) which has a motor for driving the rear wheel (3), supports the rear wheel (3), and is ...
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WO/2019/207726A1 |
This electric vehicle is provided with: a front vehicle body (3) provided with a single front wheel (2); a rear vehicle body (5) provided with a pair of left and right rear wheels (4); a rotary mechanism (6) that connects the front vehic...
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WO/2019/206589A1 |
The invention relates to a scooter (10) with a footboard (22) providing a contact surface for a user of the scooter (10), with a front axle (12) comprising a first front wheel (14) and a second front wheel (16) and a rear axle (24) compr...
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WO/2019/194000A1 |
Provided is an electric vehicle (1) comprising: a vehicle body front structure (3); a vehicle body rear structure (5) separated from the vehicle body front structure (3); a rotating mechanism (50) coupled so as to be capable of relative ...
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WO/2019/194048A1 |
This electric-powered vehicle (1, 1', 201, 301) is provided with an electric motor (30) for vehicle travel and a battery (100) that supplies electric power to the electric motor (30), wherein the electric-powered vehicle is provided with...
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WO/2019/193523A1 |
Vehicle with pedals (100) comprising a saddle (1), a front wheel (2), a supporting body (6) or a frame, a pair of pedals (5, 5') and a pair of rear wheels (3, 3'). An oscillating mechanism (4) between the supporting body (6) of said fron...
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WO/2019/194009A1 |
An electrically-propelled vehicle (1, 201, 301) comprises a body front structure (3), a body rear structure (5), a rotational mechanism (50) linking the body front structure (3) and the body rear structure (5) so as to be capable of tilt...
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WO/2019/185964A1 |
The invention relates to a chassis (1), suitable for use in electric vehicles, characterised in that it comprises: a substantially planar loading bed (1'), suitable for receiving a load on top of same, which is located between at least t...
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WO/2019/172496A1 |
The technology disclosed in the present specification may comprise: a lower center frame comprising first and second support members which extend from first and second ends thereof, respectively; first and second horizontal linking membe...
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WO/2019/171313A1 |
A forecarriage (100) for a tilting motorvehicle (900) with two front wheels, comprising an articulated kinematic rolling mechanism (1) in turn comprising: a central block (2) extending in an up-down direction connectible to a frame (200)...
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WO/2019/167076A1 |
This non-tilting steering system for reverse trikes uses spur-toothed duplex helicon wormface gear set mechanism. Central steerer rod, and steerer rod controlling the wheels are connected to duplex helicon wormface gear set. Each set con...
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WO/2019/167073A1 |
This patent discloses non-tilting duplex wormface gear set based steering system for reverse trikes. Steerer rod at the center, and steerer rod controlling the wheels are connected to duplex wormface gear set each set consisting of one s...
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WO/2019/167078A1 |
This patent discloses non-tilting bevel-pinion gear set based coupled torque steering system for reverse trikes. Steerer rod at the center, and steerer rod controlling the wheels are connected to bevel-pinion gear set each set consisting...
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WO/2019/167077A1 |
This non-tilting steering system for reverse trikes uses three cross axis helical gear set. Steerer rod at the center, and steerer rod controlling the wheels are connected to cross axis helical gear set. Central gear set as well as gear ...
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WO/2019/167069A1 |
This patent discloses non-tilting steering system with coupled torque action for reverse trikes. Steering system applies steering torque to the two front wheels symmetrically from the front and rear side of the head tubes and symmetrical...
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WO/2019/167075A1 |
This patent discloses non-tilting worm-pinion gear set based steering system for reverse trikes. Steerer rod at the center, and steerer rod controlling the wheels are connected to globoid worm gear set. Vertcally oriented worm gear of ce...
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WO/2019/162714A1 |
Tricycle for carrying cargo and passengers, comprising at least one saddle, at least three wheels (1), preferably a front wheel (1a) and at least two rear wheels (1b), at least one steering handle bar (4) and at least one drive unit (5),...
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WO/2019/160790A1 |
An ATV (2) is shown having a steering system (36) comprised of a power steering unit having drive and driven pitman arms (350, 420) coupled to a drag link (460). The drive pitman arm (350) is laterally offset from a vehicle centerline (5...
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WO/2019/138167A1 |
The invention relates to a laterally inclinable motor vehicle (2), such as a pendular vehicle. The vehicle (2) comprises a front axle with a left wheel (4), a right wheel (6), and a system for correcting the incline (20) of the vehicle. ...
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WO/2019/131618A1 |
This vehicle is provided with: a vehicle body; a tilting mechanism that includes a drive device and tilts the vehicle body using the drive device; an operation input unit; a tilting control unit; a turning wheel support part that support...
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