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JP2007168603A |
To shorten braking distance in stopping and enable stable emergency stop in a coaxial two-wheel traveling carriage.The coaxial two-wheel traveling carriage is equipped with a driving wheel, an operation part, an obstacle detection part, ...
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JP2007153024A |
To provide a vehicle capable of improving stability against overturning in turning the vehicle.An occupant supporting part 21c is relatively lowered against a first wheel supporting part 21a and a second wheel supporting part 21b as a re...
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JP3131914U |
To provide a lightweight frame of a bicycle having an excellent cushioning effect. A lightweight frame for a bicycle having a frame front portion 10, a frame rear portion 20, and a cushion member 30 installed between the frame front port...
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JP2007118806A |
To improve a turning characteristic of an inverted pendulum vehicle with a simple structure.An inverted pendulum vehicle traveling by right and left driving wheels is turned by independently controlling outside diameter sizes of the righ...
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JP2007118807A |
To improve a turning characteristic of an inverted pendulum vehicle with a simple structure.The inverted pendulum vehicle traveling by right and left driving wheels is turned by independently controlling rotary shafts of the right and le...
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JP2007112316A |
To present route guide information and lane departure warning information with clear and accurate distinction of right and left information without depriving an operator of mobile equipment such as a two-wheeled vehicle of visual and hea...
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JP3131015U |
To change a distance and an angle between a pedal shaft and a saddle or a handle. A practice bicycle has a substantially parallelogram frame including a front frame 11, a rear frame 12, an upper frame 13, a lower frame 14a, and an obliqu...
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JP3130872U |
A front frame for a bicycle includes an upper tube, a lower tube and a head tube all of which are made of fiber reinforced material. The head tube extends integrally from a front end of the upper tube and a front end of the lower tube. T...
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JP2007062722A |
To provide a bicycle frame equipped with an improved function to suit the increased popularity of the cycling sports.The bicycle frame includes tube sets coupled with each other. At least part of one of the tubes contains at least three ...
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JP2007045331A |
To stably control a vehicle even at the time of acceleration, deceleration, or turn-traveling with a simple means.A right wheel driving motor 17, and a left wheel driving motor 18 having rotor angle detection parts are connected to a com...
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JP2007022138A |
To provide a tire for a wheel-in-motor vehicle which sufficiently eliminates fear of the reduction in stability of a car body resulting from a rapid internal pressure reduction without spoiling the cushioning property and the wear resist...
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JP2007022229A |
To provide an energy source to a connectable vehicle in accordance with connection.A small battery is provided to each vehicle, and a large battery is provided to a connecting device of the vehicle. When the vehicle travels alone, the ve...
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JP2007015642A |
To provide a power-assisted bicycle lowering the center of gravity and downsizing the layout of component parts.An electric motor 65 is mounted on the rear wheel 12 of this power-assisted bicycle 10, and in the upper part of a crank shaf...
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JP2007001490A |
To enable separation of a driver's seat section from a vehicle accommodating a plurality of persons and allow the separated driver's section to travel independently.The vehicle 1 is comprised of an independent vehicle 2 which can be sepa...
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JP3853654B2 |
A cambering vehicle includes a single steerable front wheel and a pair of rear wheels at the rearward ends of trailing arms extending from the front structure. The two arms are articulated to the front structure, and move arcuately in pl...
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JP2006290083A |
To provide a bicycle with a simple frame structure.This bicycle 10 mounts a front wheel 20 and a rear wheel 22 at both sides of an underframe 14 extending in an almost horizontal direction. A topframe 12, which is equipped with an operat...
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JP3830166B2 |
The invention relates to a single-track two-wheeled vehicle, in particular a bicycle, electric bicycle, electric scooter or motor scooter. The vehicle comprises a front section and a rear section which are both pivotably connected to eac...
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JP2005532947T5 |
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JP2006176088A |
To rapidly start braking while preventing overturn in braking and to shorten a braking distance in a vehicle utilizing attitude control of an inverted pendulum.In the inverted pendulum vehicle, an air brake utilizing air resistance in br...
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JP2006160082A |
To excellently avoid an obstacle.The outputs of distance sensors 301-304, 301s-304s are supplied to a distance measurement instrument 320, and the signals of the distances Ld, Lds measured by the measurement instrument 320 and the lever ...
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JP3781310B2 |
PURPOSE: To provide an article, such as a fishing rod, substantially not generating cracks and peeling, contributing to the reduction in the weight of the article, and excellent in the decorativeness. CONSTITUTION: The article having the...
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JP3759877B2 |
A foldable bicycle designed so when the bicycle is folded, the front and rear frames bypass each other (non-overlapping) to permit a complete folding position and using a fold on or near the seat tube, and to maintain a rigid open riding...
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JP3119526U |
To provide a tandem rider in which front and rear riders do not need to step on in synchronization, the chain does not come off, riding is easy, and the front and rear rider movements do not interfere with each other. Providing improved ...
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JP2006507176A |
A foldable scooter including a support device onto which a steerable front wheel is mounted and a rear carriage. The carriage is connected to the support device at the front of the carriage. The carriage is provided with at least one whe...
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JP2006021554A |
To provide a front-wheel driving device and steering device for a front-wheel drive bicycle based on the known principle, although not yet in practical use, that running with the front wheel drive system assures good effect in the kineti...
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JP3731162B1 |
To provide a three-wheeled scooter and a bike which are a device to enable a driver to ride with a wheelchair safely and easily and to ensure stability during the travel, provide the pleasure of steering to a driver, and expand a living ...
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JP3722493B2 |
There is provided, in a preferred embodiment, a transportation vehicle for transporting an individual over ground having a surface that may be irregular. This embodiment has a support for supporting the subject. A. ground-contacting modu...
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JP2005271815A |
To provide a motorcycle capable of autonomously travelling.This motorcycle is furnished with a motor 9 for oscillation to oscillate a swing arm and a motor 7 for steering to steer a rear wheel 4. Additionally, it is furnished with a gyro...
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JP2005529720A |
The device has a wheel (1) positioned between two side plates to which an axle (3) of the wheel is fixed. The foot plates (9) positioned under the wheel are connected to the side plates (7) and extend outwards. The side plates extend abo...
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JP3680174B2 |
To provide an extensible and contractible bicycle which has a simple structure and enables the adjustment of the wheel-to-wheel distance between a front wheel and a rear wheel. The extensible and contractible bicycle comprises a front fr...
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JP2005162104A |
To keep an attitude of a conveying body by placing importance on intention of a conveying person, detecting intention of the acceleration, intention of the deceleration, or the like, and forcibly causing the center of gravity of a convey...
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JP2005162060A |
To keep an attitude of a conveying body in the direction orthogonal to the travel direction, because the stability in the orthogonal direction is reduced to charge a conveying body operating load on a conveying person when interval betwe...
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JP2005145442A |
To provide a scooter body frame with a main switch which is convenient for both an operation and a ride.In the scooter body frame 21 with a main switch having front and rear ends in which a head pipe 211 is mounted close to the front end...
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JP2005145296A |
To provide a vehicle device including a movable permanent magnet and a stationary permanent magnet for levitation and structured so that the movable permanent magnet is supported in levitation by the stationary permanent magnet and a sad...
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JP2005145451A |
To provide a combination bicycle capable of completing a disassembly/assembly work of front/rear frames by a single combining device.The combination bicycle mainly consists of a front frame and a rear frame. Combination tubes fixed to th...
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JP2005138631A |
To realize safe landing even when a wheel is left from a road surface and freely drops off.When difference of level exists, a floor area becomes narrow at a position of difference of level of a floor. A tire is deformed and variation is ...
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JP2005119349A |
To improve convenience by eliminating a space for loading an electric scooter and dispensing with labor for loading and unloading the same.The electric scooter having a handlebar folded rearward is inserted in a lower part of a vehicle b...
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JP2005119498A |
To provide a bicycle which can be reduced in weight and be compactified without generating problems peculiar to a conventional bicycle having a gear/chain drive system.In the bicycle the rear wheel hub 7 of which is rotatably provided to...
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JP3647406B2 |
To develop a new bicycle with an auxiliary motor reduced in size and weight to be easily carried not in traveling by miniaturizing a driving device for traveling, easily operable by any one and safely operable by even a beginner. A handl...
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JP2005112020A |
To provide a wheelchair riding-on type engine-mounted bicycle that can be conveniently utilized without forcing any substantial modification of structure at the wheelchair.There is provided a four-wheel engine-mounted bicycle 100 in whic...
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JP2005094858A |
To efficiently charge regenerative power, in a travelling apparatus and a control method thereof.An angle θ0 of a table (not shown in the figure) is detected by a gyrosensor 201 and an acceleration sensor 202 and supplied to a central c...
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JP2005075070A |
To provide a vehicle device capable of giving an inclination adapted for a vehicle speed and a turning radius at a curved line road even at a normal road surface having no relative gradual and stable inclination as found in a railway veh...
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JP2005053363A |
To realize light weight while maintaining strength of a component in the hollow structure component for a bicycle capable of letting a wire material into the inside.A handle bar 15 is a component capable of letting the wire material incl...
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JP3617678B2 |
PURPOSE: To provide a storing structure of a battery capable of preventing the battery from being fouled when being mounted on a bicycle. CONSTITUTION: A battery 39 is stored in a portable inner box 38. An outer box 40 is fixed to a fram...
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JP2005502531A |
The invention relates to a cycle having a frame, one or more wheels arranged rotatably on the frame via wheel axles, a drive for driving the wheels wholly or partly with human force via a transmission, wherein a power source and/or an au...
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JP3614185B2 |
PURPOSE: To easily and rapidly form a coated film with a color pattern, by coating a paint on a cylindrical or a columnar body like a fishing rod or a golf club shaft and coating another color paint to superpose it thereon while the pain...
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JP2005501780A |
A pedaling apparatus ( 10 ) including a frame assembly having a front and a rear sections with a hollow seat tube ( 12 ), and a seat post ( 18 ) supported by said seat tube ( 12 ). The seat post ( 18 ) has attachment means for attaching ...
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JP2005014895A |
To provide a bicycle structure having the minimum housing volume considerably reduced, and having the longest extension length.On a five-branch tube (35), a lower tier base tube (24) upwardly extending is fixed by welding, and both ends ...
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JP3609463B2 |
PURPOSE: To provide a power bicycle easy to ride by a user and capable of setting a driving device to a higher position. CONSTITUTION: A main tube 10 is extended diagonally rearward from a head tube 11 to which a handle stem 12 to steer ...
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JP2005006436A |
To provide a coaxial two-wheeled vehicle for stable travelling by controlling displacement in vertical direction.The coaxial two-wheeled vehicle comprises a pair of wheels, an axle between the pair of wheels, a base supported on the axle...
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