Patents for B62M 1 - Rider propulsion of wheeled vehicles (8,357)
03/2005
03/03/2005DE10336120A1 Pedal-driven vehicle has pedals acting on drive shaft and mounted on linearly displaceable toothed rods set parallel and coupled together for reciprocal movement to engage with gearwheels and drive wheels
03/02/2005EP1510449A2 Propulsion system for traditional scooter
03/02/2005EP1509440A1 Crank with freewheel
03/02/2005CN2681981Y Elastic type toy car
03/02/2005CN2681980Y Pedal type tricycle
03/02/2005CN1586974A Man-power single side swing type external limiting pedal rod driving mechanism
03/02/2005CN1586973A Man power cycle double side swing type self limiting pedal rod driving mechanism
03/01/2005US6860497 Safety driving arrangement for twist vehicle
02/2005
02/24/2005US20050039963 Motorized bicycle drive system using a standard freewheel and left-crank drive
02/24/2005DE10202056B4 Tretkurbelanordnung für Dreirad Pedal crank assembly for tricycle
02/23/2005EP1200303B1 Human-powered cycle which is ridden while lying down
02/23/2005CN2680569Y Torsion spring booster
02/23/2005CN2680568Y Bicycle power-assisted transmission apparatus
02/23/2005CN2680567Y Bicycle labor saving and speed boosting apparatus
02/23/2005CN2680566Y Bicycle with double chain wobble cranks
02/23/2005CN2680556Y Vehicle for entertainment and body building
02/22/2005US6857648 Pedal scooter
02/17/2005WO2005014385A1 Synchronous pedal crank drive for bicycles or similar
02/17/2005WO2005014384A1 Bilateral, alternating traction system for bicycles and tricycles
02/17/2005WO2005014128A1 Vehicle
02/17/2005WO2004078603A3 Hitching device for personal transporters
02/17/2005US20050035569 Hand-driven vehicle
02/16/2005CN2679023Y Elastic booster of bicycle
02/16/2005CN1579868A Up-and-down pedal bicycle
02/16/2005CN1579867A Multifunctional body-building bicycle
02/10/2005WO2005012069A1 Modular configuration for pedal traction systems by means of independent connecting rods with no neutral gear
02/10/2005WO2005011553A2 Indoor wheelchair
02/10/2005US20050029765 Safety driving arrangement for twist vehicle
02/10/2005US20050029037 Mechanical transmission
02/10/2005CA2534735A1 Indoor wheelchair
02/09/2005CN2677283Y Additional rider propulsion apparatus
02/09/2005CN2677282Y Bicycle capable of selecting angle continuous applying force
02/09/2005CN2677269Y Tricycle
02/04/2005CA2436110A1 Ergonomic pedal mechanisms and pump-motors
02/03/2005WO2005009832A1 Crank pedal device and vehicle provided with the same
02/03/2005WO2005009830A1 Bicycle propulsion system and product thus obtained
02/03/2005US20050023793 Pedal scooter
02/03/2005US20050022626 Modular configuration for pedal drive systems by means of independent cranks with no dead center
02/03/2005DE10331352A1 Combined scooter and exercise machine has hand/arm levers coupled to pedal-operate cranks drive to rear wheel
02/02/2005CN2675541Y Bicycle axle tube arrangement
01/2005
01/26/2005CN2673788Y Bicycle booster
01/26/2005CN2673776Y Front set reciprocating type stepless variable speed bicycle
01/26/2005CN1569550A Exercising bouncing vehicle
01/26/2005CN1186226C Bicycle driver
01/25/2005US6845687 Bicycle crank arm
01/20/2005US20050011302 Pedal shaft structure of a bicycle having a second pedaling function
01/19/2005EP1497170A2 Pedalling machines including scooters and driving mechanisms thereof
01/19/2005CN2671951Y Cycle capable of changing gravity into power
01/19/2005CN2671934Y Direct pedal type new bicycle
01/19/2005CN2671930Y Mark time bicycle
01/19/2005CN1185135C Bicycle moved by front and rear drive method of pedal
01/19/2005CN1185133C Reciprocating-pedal stepless speed changing driver of bicycle
01/12/2005CN2670219Y Frog sports vehicles
01/12/2005CN2670217Y Hand step sliding board vehicles
01/12/2005CN2670216Y Pedal vehicles
01/11/2005US6840524 Scooter having reciprocating pedals
01/11/2005US6840136 Pedal drive mechanism
01/06/2005US20050001398 Wheeled walker
01/05/2005EP1493654A1 Bicycle crank assembly
01/05/2005CN1559855A Direct drive type driving device for bicycle
01/04/2005US6837822 Structure of gear cluster for a bicycle
01/04/2005US6837504 Scooter stabilizing systems and methods
01/04/2005US6837503 Folding walker with removable back rest
12/2004
12/30/2004US20040262878 Lever enhanced pedaling system
12/29/2004WO2004113157A1 Pedaling correction device for bicycle
12/29/2004CN2666802Y Swinging manual driving device
12/29/2004CN2666801Y Reciprocating manpower driving device
12/29/2004CN2666794Y Bicycle drived by eccentric wheel shaft
12/29/2004CN2666788Y Two-purpose recreational body-building tricycle
12/29/2004CN2666786Y Jumping bicycle
12/28/2004US6834872 Structure of supportive walker
12/23/2004WO2004110853A2 Drive unit having pedal crank for enhancing driving power of bicycle
12/23/2004WO2004110329A1 Mobility assistance vehicle
12/23/2004DE202004010186U1 Drive for rear wheel of push scooter has foot-operated tread board hinged to scooter floor and connected through rods and pinion disc to freewheel hub of rear wheel with return spring
12/23/2004CA2527634A1 Mobility assistance vehicle
12/22/2004CN2664998Y Rear power-assisting bicycle
12/22/2004CN2664997Y A power-assisting device
12/22/2004CN2664996Y Multifunctional foot actuating apparatus
12/16/2004WO2004108513A1 Vehicle steerable by movement of center of gravity
12/16/2004US20040251655 Mobility assistance vehicle
12/16/2004DE10322958A1 Transmission for vehicle, has gear segments having external or internal teeth meshed with corresponding gears such that pivoting drive lever in either direction turns a corresponding free engine clutch
12/16/2004DE102004009228A1 Tricycle with chain drives operated by hand and by foot pedals with freewheel drives and with a tiller steering
12/15/2004CN2663284Y Booster bicycle
12/15/2004CN2663283Y Driving mechanism of human power vehicle
12/15/2004CN2663279Y Frog type sports vehicle
12/15/2004CN2663273Y Comfortable sports bicycle
12/14/2004US6830259 Pedal-type driving device suitable for bicycle
12/09/2004WO2004106151A2 Automatic transmission with stepless, continuously variable speed and torque ratio
12/09/2004US20040245757 Front wheel drive for toy vehicles
12/09/2004DE10320894A1 Air or fluid pumping system for driving hydraulic vehicles, has propulsion pumps, cock, container, pressure pumps, and mechanically or electrically driven piston pumps combined in piston pump engine to store energy for several applications
12/09/2004CA2525677A1 Automatic transmission with stepless, continuously variable speed and torque ratio
12/08/2004EP1484241A1 Manual bicycle
12/08/2004CN2661564Y Pedal dual purpose bicycle
12/08/2004CN2661547Y Pedal type tricycle
12/08/2004CN2661545Y Reciprocating tread type bicycle
12/08/2004CN2661544Y Power storage bicycle
12/07/2004US6827362 Shaft driven bicycle and transmission therefor
12/02/2004US20040239061 Structure of supportive walker
12/02/2004US20040237708 Pedal crank drive mechanism for a bicycle
12/02/2004DE202004012001U1 Bicycle-like means of transportation has combined foot and hand propulsion facility, with lever mechanism transmitting arm movements to pedal arms
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