Patents
Sitemap › B62 - Land vehicles for travelling otherwise than on rails › B62K - Cycles; Cycle frames; Cycle steering devices; Rider-operated terminal controls specially adapted for cycles; Cycle axle suspensions; Cycle sidecars, forecars, or the like › B62K 3 - Bicycles
Patents for B62K 3 - Bicycles (5,336)
07/2003
07/24/2003WO2003059725A2 Scooter drive device
07/24/2003DE20307034U1 Scooter for continuous movement of persons has drive effected via two pedal arms which in upward and downward movement transmit driving torque to drive axle, with effective length of cranked pedal arms being 240 mm
07/23/2003CN2561671Y Reciprocal stepping bicycles
07/23/2003CN2561670Y Spring energy stored bicycle with two sprocket wheels
07/23/2003CN2561669Y Exercising bicycles
07/23/2003CN2561668Y Bicycles
07/17/2003WO2003057550A1 Scooter with drivable footstool
07/17/2003WO2003057546A1 Human-powered snow vehicle
07/17/2003US20030132043 Control device for an electric scooter
07/16/2003CN1114455C Drive mechanism for vehicle
07/10/2003WO2003055737A1 Apparatus and method to fold up a means of transport
07/10/2003US20030127822 Transportation device
07/10/2003US20030127266 Pedal-operated auxilary drive system and method
07/10/2003DE20214757U1 Bicycle frame with adjustable rake for front forks has a sliding clamp braced via a pivot strut to the main frame
07/09/2003EP1324912A1 Assembly of a wheelchair and a reclining cycle
07/09/2003EP1324911A2 Control of a personal transporter
07/08/2003US6588784 Vertical pedal-operated vehicle
07/03/2003US20030122335 Wheel board vehicle
07/03/2003US20030122330 Human powered snow vehicle
07/03/2003DE20306854U1 Scooter, comprises tricycle with extra front wheels and slot in frame for removably mounting saddle support
07/01/2003US6585278 Recumbent bicycle with concentric mid-drive and pivot
06/2003
06/26/2003DE20201762U1 Scooter has a rear wheel with free running pin (18) which allows rotation forwards and backwards and is driven via a scooter drive which has a foot actuator and is transverse to the direction of travel
06/24/2003US6581949 Cycle scooter
06/24/2003US6581947 Steerage of a vehicle
06/24/2003US6581714 Steering control of a personal transporter
06/24/2003US6581492 Handle folding structure for a foldable bicycle
06/19/2003US20030111821 Pedal powered scooter
06/19/2003CA2414580A1 Pedal powered scooter
06/18/2003CN1424225A Bicycles for exercise
06/18/2003CN1424219A Bicycle saddle lifting device and bicycle therewith
06/12/2003WO2003047706A2 Occupant driven mobile device
06/11/2003CN2555220Y Shock-proof bicycle frame
06/11/2003CN2555219Y Power saving fast bicycle
06/05/2003WO2003045185A1 Transport device for luggage items or similar
06/05/2003US20030102657 Enclosed motorcycle
06/04/2003EP1056639B1 Snow vehicle
06/04/2003EP0857136B1 Bicycle and the like with chain transmission, multiple gears and pedal unit placed on the outside of the rear wheel
06/04/2003CN2554077Y Bicycle saddle capable of lifted
06/03/2003US6572130 Three-wheeled vehicle
06/03/2003US6572129 Dual power recumbent tricycle
06/03/2003US6572128 Ratchet propulsion system for scooters
05/2003
05/29/2003US20030098566 Lever operated foot pump scooter
05/28/2003EP1313640A1 Bicycle frame
05/27/2003US6568767 Wheel hub for bicycle
05/22/2003WO2002096527A3 Riding device
05/22/2003CA2363672A1 Combined skateboard scooter/exerciser
05/21/2003EP1312542A1 Articulated suspension frame for bicycle
05/21/2003CN2551555Y Sitting type bicycle
05/20/2003US6565106 Bicycle sidecar
05/20/2003US6564894 Power transmission arrangement for kick scooter
05/20/2003CA2363219A1 Standing-pedaling bike
05/15/2003WO2003039944A1 Bicycle/scooter/dandy-horse combination
05/15/2003US20030090076 Cambering vehicle and mechanism
05/14/2003CN1417078A Oscillating pedal chain-type bicyle
05/13/2003US6561530 Gym scooter
05/13/2003US6561401 Article storage device of scooter
05/13/2003US6561294 Balancing vehicle with passive pivotable support
05/08/2003US20030085539 Space saving wheel mechanism for a sporting device
05/08/2003US20030085067 Folding portable motorized footboard scooter with varying transmission
05/07/2003CN2548893Y Bicycle with front drive
05/06/2003US6557873 Replacement front wheel assembly for a roller board
04/2003
04/30/2003CN1414918A Cambering vehicle and mechanism
04/29/2003US6554308 Recumbent vehicle & apparatus for forming same
04/29/2003US6554302 Tricycle operated by torsion thereof
04/24/2003US20030075896 Travelling fitness machine for full body training
04/24/2003DE20120370U1 Push scooter, has protective device to prevent damage to front end of running board region of scooter frame
04/24/2003DE20120369U1 Push scooter with fold away stand, has stand side parts which can be folded away inside scooter frame
04/17/2003WO2003030999A1 Golf bag wheeling cart
04/17/2003US20030071429 Transportation apparatus
04/17/2003US20030071428 Golf bag wheeling cart
04/17/2003DE20214056U1 Universal size reclining bicycle has a sloping main frame with lines of holes to fit steering, seat and backrest
04/16/2003CN1410310A Saddleless half turn driving bicycle
04/10/2003US20030067132 Folding device for a scooter
04/10/2003US20030067127 Hand steerable sports scooter
04/09/2003EP1147042B1 Towing vehicle which moves on rollers or sliding bodies, for towing persons
04/09/2003CN2543812Y Miniature bicycle
04/02/2003EP1298047A1 Bicycle frame
04/02/2003EP1298041A2 Motorized balanced single person transportation vehicles
03/2003
03/27/2003WO2003024772A1 Measuring apparatus
03/27/2003WO2003024771A1 Pedalling apparatus
03/27/2003US20030057674 Bicycle sidecar
03/27/2003DE20300784U1 Bicycle has a frame with upper and lower struts and front strut in which a support and handle bar support are inserted, can be propelled by the feet
03/26/2003CN2541298Y Bicycle stand
03/26/2003CN2541297Y Health bicycle for aged people
03/25/2003US6538411 Deceleration control of a personal transporter
03/20/2003WO2003022671A2 Cycle with auxiliary propulsion
03/20/2003US20030052471 Three-wheeled scooter apparatus
03/20/2003CA2459776A1 Cycle with auxiliary propulsion
03/18/2003US6533438 Bicycle or scooter safety light
03/13/2003WO2003004303A3 Scooter
03/13/2003WO2003000357A3 Novel skateboard-bicycle combination
03/13/2003WO2002030730A3 Control of a personal transporter
03/13/2003US20030047901 Hand-powered vehicle
03/13/2003US20030047893 Rolling foot apparatus with motion-convertion mechanism
03/13/2003DE20217727U1 Hobby horse bicycle for children has plastic beam frame and is driven by pushing feet along ground
03/11/2003US6531838 Front-wheel-mounted electric motor for a wheeled vehicle
03/06/2003US20030042711 Portable bag/box having a sliding function
03/06/2003US20030042702 Bicycle shock absorber enhencement
03/06/2003US20030042701 Rear-wheel steering structure of light bicycle
03/06/2003US20030042060 Power transmission device for a scooter
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