Matches 1 - 38 out of 38


Match Document Document Title
US20130299265 ELECTRIC MOTORCYCLE  
An electric motorcycle includes a front wheel and front suspension, a rear wheel and rear suspension, an electric motor with a transmission that provides motive force to the rear wheel and a...
US20050029033 Cycle with auxiliary propulsion  
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...
US20060037796 Hybrid motorbike powered by muscle power and an electric motor with the current generated by a fuel cell  
A hybrid motorbike is provided which is powered by human muscle power on pedals and supplemented by an electric motor with the current generated by a fuel cell on the motorbike. The rear wheel is...
US20080271938 Motorized Cycle  
There is provided a motorized cycle comprising a frame, a seat mounted upon the frame, a plurality of suspensions mounted to the frame, a plurality of wheels each coupled to a suspension wherein...
US20150225038 TORQUE ELEMENT FOR A MOTOR-DRIVEN BICYCLE  
A method of preventing rotation of an axle of a bicycle including a dropout having a recess. The method includes coupling a motor to the axle, attaching a torque element to an end of the axle,...
US20060000655 Frames for electric motor driven cycles  
An electric motor driven cycle having front and rear wheels, a monocoque frame suspended between the front and rear wheels, and an electric motor coupled to one of the wheels, the electric motor...
US20170087995 STRADDLE-TYPE ELECTRIC VEHICLE  
A vehicle includes an electric motor and a clutch disposed on a drive shaft. The electric motor is disposed on one side from a middle of the vehicle in the vehicle width direction, while the...
US20160325803 HANDLESS TRANSPORT VEHICLE  
A two-wheel, self-balancing vehicle includes a housing, at least two wheels mechanically cooperating with the housing, and a detachable handle mechanically cooperating with the housing to steer...
US20070169973 Two-wheel vehicle with integral wheel-drive  
Two-wheel vehicle (10) with an integral electric wheel-drive characterized in that it comprises two electric driving motors, a front wheel electric motor (11) and a back wheel electric motor (12)...
US20110240391 Electric Two-Wheeler  
Electric two-wheeler comprising a first frame element extending from an upper end carrying a steering tube for a front wheel to a lower end, a second frame element extending from an upper end...
US20080093148 ELECTRIC TWO-WHEELED VEHICLE  
A vehicle is powered by an electric motor that receives power from at least one of a fuel cell unit and a secondary batter. The fuel cell unit comprises a controller and a fuel cell stack. A...
US20160039489 Sub-Assembly for a Bike, Trike or Quad  
A sub-assembly for a bike, trike or quad, more particularly for a motorcycle or a motor scooter, includes a steering head and at least one profile element connecting the steering head to a...
US20170113757 Auxiliary Drive and Method for Providing Torque Assistance  
An auxiliary drive that assists the manual maneuvering of a motor vehicle. The auxiliary drive includes an electric motor moving the motor vehicle, and at least one sensor, which detects a pulling...
US20130168171 RIDDEN VEHICLE WITH HYBRID POWER SYSTEM  
A motorcycle having at least one seat and at least two wheels, an internal combustion engine, a generator, and a rechargeable battery configured to be recharged by the internal combustion engine...
US20170057586 STRADDLED VEHICLE  
A straddled vehicle includes a battery, a front wheel mounted on an axle, a motor including a stator and a rotor rotatable around the axle together with the front wheel, the motor being supplied...
US20120065825 Electric Front Wheel Drive System for Motorcycle  
A two-wheel drive motorcycle having a motor-generator driving the front wheel, an embodiment of the present invention, in addition to and independent of a conventional rear wheel drive train. The...
US20160159435 Electrical Motor for a Bicycle  
An electric motor that is installed on a bicycle frame that includes a first side, a second side, and a bottom bracket shell. The electric motor contains a first portion, disposed on the first...
US20100206652 DUAL-POSTURE ELECTRIC ASSIST BICYCLE  
A dual-posture Electric Assist Bicycle (EAB) permits a rider to assume a rider-upright position while peddling or a rider-recumbent position while coasting with the electric assist propulsion...
US20090218154 MOTORIZED BICYCLE  
The invention is directed at a power assist module for a bicycle comprising a power source; a motor, connected to the power source; an output drive gear, controlled by motor through gear...
US20130032425 BICYCLE TRANSMISSION DEVICE  
The bicycle transmission device includes a hollow tube extending through the bottom bracket and two caps are connected to two ends of the hollow tube. A motor unit has two extensions and multiple...
US20110036657 ELECTRIC VEHICLE CHASSIS  
A chassis for an electric vehicle includes a frame structure comprising two beam members arranged side-by-side with a gap therebetween. Each of the beam members includes a front end connected to...
US20120178592 Mobile gym and exercise bike  
A bicycle which is made up of a frame, a front and rear wheel, an electric DC motor, a multiple mode selection switch, a torque selection switch, and a rear wheel stand which can either raise the...
US20140008138 Electric Vehicle Driven with Interaction with Rider  
An electric vehicle including: an operating shaft inserted into the center of the upper portion of a motor housing and having steering handles mounted on the front end thereof to change the drive...
US20130270021 Electric-Drive Motorcycle  
Embodiments discussed herein relate to, among other things, an electric-drive motorcycle in which one or more batteries are mounted along with a motor in a supporting frame to minimize the space...
US20160318579 ELECTRIC VEHICLE  
An electric vehicle includes a vehicle body frame, a swing arm supported on the vehicle body frame via a pivot shaft so as to swing in an up-down direction, a rear wheel supported on the swing...
US20140305729 ELECTRIC MOTORCYCLE  
The electric motorcycle (1) includes: an electric battery; a bearing frame (3) including a headtube (4) for the steering of at least a front wheel (6), from which headtube (4) extend laterally, in...
US20110036656 Electric Front Wheel Drive System for Motorcycle  
A two-wheel drive motorcycle having an electric motor driving the front wheel, an embodiment of the present invention, in addition to a conventional rear wheel drive train. The front wheel drive...
US20090308678 ELECTRIC BICYCLE  
An electric bicycle is formed by user-manipulatively mounting a power driving assembly to a regular bicycle. The power driving assembly includes a driving gear, a flat motor, a battery set, an...
US20080156564 Electric horse(tm): battery powered electric motor bicycle drive train  
The Electric Horses a battery powered electric motor bicycle drive train that in its entirety is new to the art of electric two-wheel vehicle design. The following statements briefly explain...
US20150210339 STRADDLE-TYPE ELECTRIC VEHICLE  
A straddle-type electric vehicle includes a swing arm pivotably supported by a body frame and arranged to support a wheel. A motor is supported on the swing arm to drive the wheel. A battery is...
US20110284302 BICYCLE FRAME, BICYCLE HAVING THE SAME AND ELECTRIC BICYCLE HAVING THE SAME  
A bicycle frame includes a transversal tube, a front tube, a seat tube, a bottom bracket assembly and a chain stay assembly. The transversal tube has a front portion, an angle portion, a...
US20100018784 Vehicle with electric motor and method for designing said vehicle  
A vehicle operated by an electric motor (16) comprises an energy generating unit (11, 12, 16) for generating electric energy for the electric motor (16) and an energy storage device (8, 9) for...
US20170021895 BRAKE DEVICE AND STRADDLED VEHICLE  
During control ON of a brake control device, an ECU acquires a front wheel target braking force and a rear wheel target braking force from operation amount-front/rear wheel target braking force...
US20160355087 STRADDLED ELECTRIC VEHICLE  
A straddled electric vehicle includes a power transmission mechanism that transmits driving power from a motor to a rear wheel. The power transmission mechanism includes a rear wheel shaft...
US20170057364 STRADDLED VEHICLE  
A straddled vehicle includes a vehicle frame, a battery attached to the vehicle frame, a steering device pivotable around a steering axial line with respect to the vehicle frame, a front...
US20170057315 RIDE HEIGHT ADJUSTMENT SYSTEM FOR A MOTORCYCLE  
An on-board mountable power unit, for ride-height adjustment of a “Softail” type of motorcycle, includes a pair of hydraulic actuators, each adapted to be mounted on the forward end of the rod of...
US20060175111 Tractive appliance or driven means of locomotion  
The invention relates to a device for displacing a person situated on a mobile or drivable base. Said device comprises a holding, steering, or guiding rod (3) comprising steering and holding...
US20060070785 Small diameter split-rim drive wheel with internal transmission  
A drive wheel includes a pneumatic tire, a substantially solid split rim wheel configured to receive the pneumatic tire, and a hub with an internal transmission configured to provide a variable...

Matches 1 - 38 out of 38