Patents for B62M 3 - Construction of cranks operated by hand or foot (4,252)
06/2009
06/02/2009US7540101 Bicycle shoe
05/2009
05/27/2009CN201245224Y 自行车踏板 Bicycle pedals
05/21/2009US20090126528 Pedal Structure for Traveling Vehicle
05/20/2009EP2059437A2 Device for connecting a shoe to a part of a sports article such as a bicycle pedal
05/20/2009DE212007000061U1 Verbindungsvorrichtung eines Schuhs an einem Element eines Sportartikels, so wie an einem Fahrradpedal Connection device of a shoe to a member of a sports item, as on a bicycle pedal
05/20/2009CN201240462Y Novel electric vehicle sensing structure
05/20/2009CN100488834C Foldable pedal
05/13/2009CN201235902Y Novel accelerating device of bicycle
05/12/2009US7530290 Crank for cycles
05/07/2009DE202005021691U1 Fahrradkurbel-Befestigungsstruktur Bicycle crank fixing structure
05/07/2009DE102007018067B4 Fahrradpedal Bicycle pedal
05/06/2009EP2054293A1 Bearing arrangement for a bicycle
05/06/2009CN201231846Y Bicycle pedal
05/06/2009CN201231845Y Sleeve rotary folding crank
05/05/2009US7527277 Bicycle crank
05/05/2009US7526982 Bicycle toe positioning device
04/2009
04/30/2009WO2009054161A1 Rotation transmission mechanism for human power vehicle and human power vehicle and bicycle with the same
04/29/2009CN100482529C Down-press type rotary shaft type folding crank for bicycle
04/22/2009CN201224475Y Pedal component with recognition function
04/22/2009CN101412427A Backward pedaling detection circuit for e-bike motor driver
04/21/2009US7520196 Power cranks
04/16/2009US20090095122 Removable pedal platform
04/15/2009CN201220733Y Bicycle foot pedal with jogged case seat
04/15/2009CN201220732Y Cooperative pedal connection structure of bicycle
04/15/2009CN101407242A Pedal of suitcase type folding bicycle
04/08/2009CN201217483Y Step tread and body-building convex loop of bicycle
04/02/2009WO2009010046A3 Bicycle pedal
04/02/2009DE202007016253U1 Fahrradtretlagereinrichtung sowie Fahrradrahmen Fahrradtretlagereinrichtung and bicycle frames
03/2009
03/31/2009US7509889 Bicycle pedal assembly
03/25/2009EP1928725B1 Pedalling method and device
03/19/2009WO2009035517A1 Human powered vehicle with two reciprocal pedals
03/18/2009EP2036811A2 Composite crank assembly
03/18/2009CN101386331A Bicycle rotary crank
03/17/2009US7503239 Bicycle crank arm assembly
03/17/2009US7503133 Bicycle pedal assembly
03/12/2009WO2009012042A3 Cleat assembly for clipless pedal
03/12/2009DE202008013214U1 Adaptierbarer Handkurbelantrieb für Fahrräder Adaptable hand crank drive for bicycles
03/11/2009EP1871654B1 Pedal/cleat assembly
03/11/2009CN201205967Y Composite pipe joining structure
03/11/2009CN201205966Y Massage foot pedal
03/11/2009CN101380986A Double-crankshaft front-driving bicycle
03/11/2009CN100467342C Bicycle component and method for making such a component
03/05/2009WO2009028933A1 Human poviered vehicle
03/05/2009WO2009027399A1 Connecting element for the releasable connection of cycling shoes to bicycle pedals
03/05/2009WO2009027338A1 Locking element adjustment system for cycle shoes
03/05/2009US20090056496 Composite Crank Assembly
03/05/2009DE102008003292A1 Positively controlled pedal crank arm extension with dovetail extension, has driving rod that is attached in pedal arm, where driving rod is compressed with dovetail guide by actuator, which is equipped with roller
03/05/2009DE102007043689A1 Crank device for use in bicycle, has control arm lying against supporting point on control disk, where supporting point is shifted transverse to longitudinal extension of crank arm to counteract torsion of crank arm
03/04/2009CN201201700Y Bicycle
03/04/2009CN100465059C A rowing bike
02/2009
02/25/2009CN201198356Y Shaft connection tube structure
02/25/2009CN201198355Y Electric motor-assisted vehicle comfortable for riding
02/19/2009DE202008012474U1 Fahrradpedalbaugruppe Bicycle pedal assembly
02/18/2009EP2024225A1 Pedal with pantograph device
02/18/2009CN201195587Y Free position structure of bicycle
02/11/2009EP1796956B1 Cycling device for controlling the mutual position between the leg and the foot
02/11/2009CN101365620A Bicycle crankset
02/11/2009CN101362498A Automatic bicycle pedal with leaf spring
02/05/2009WO2008081432A3 Cycle pedal
02/05/2009US20090031850 Automatic bicycle pedal with leaf spring
02/04/2009EP2020373A1 Automatic cycle pedal with leaf spring
02/04/2009CN201189940Y Pedal capable of sensing pedaling force
02/04/2009CN201189937Y Improved bicycle location shoe restrain structure
02/04/2009CN201189936Y Footrest pedal equipped with gear shift pedal for motorcycle
02/04/2009CN201189935Y Modular pedal
02/04/2009CN101360643A Pedalling method and device
02/04/2009CN100459342C Unit for shunting current from bus bars
02/04/2009CN100457537C Bicycle sprocket
01/2009
01/28/2009CN101353075A Foldable bicycle crank
01/22/2009WO2009012042A2 Cleat assembly for clipless pedal
01/22/2009DE102007034882A1 Bicycle pedal for e.g. bicycle motocross wheel, has layer plate comprising borehole for accommodating pedal axle, which is supported in borehole by inner and outer bearings such as ball bearing and slide bearing
01/15/2009WO2009006673A1 Crank arm with strain amplifier
01/15/2009WO2008058350A3 Bicycle crank assembly comprising magnets for force distribution
01/14/2009CN201179942Y Hollow structure of bicycle crank
01/13/2009US7475616 Pedal system
01/08/2009DE202008013311U1 Anordnung zur Verbindung eines Fahrradpedals mit einer Tretkurbel Arrangement for connecting a bicycle pedal with a pedal crank
01/07/2009CN101337571A Planet gear mechanism for switching end-to-end motion
01/02/2009DE102007028897A1 Bicycle crankshaft for use in foot pedal system, has end areas with profiles for engagement in recess of foot pedal, where profiles are convex-shaped and power transmission surface of profiles is curved in convex-shape
12/2008
12/31/2008WO2008088428B1 Instep-coupler for pedal
12/31/2008WO2008088428A4 Instep-coupler for pedal
12/31/2008CN101332852A Neutral structure for bicycle
12/31/2008CN100447045C Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling
12/31/2008CN100447044C Modular configuration for pedal drive systems by means of independent cranks with no dead center
12/25/2008US20080314193 Crank arm assembly and related crank arm and element for transmitting torque from the crank arm to a bicycle chain
12/24/2008EP2006199A2 Crank arm assembly and related crank arm and element for transmitting torque from the crank arm to a bicycle chain
12/24/2008CN201169359Y Bicycle crank
12/24/2008CN101327828A Crank arm assembly and related crank arm and element for transmitting torque from the crank arm to a bicycle chain
12/18/2008DE202008013189U1 Tretkurbellager für Fahrräder Bottom bracket for bicycles
12/17/2008CN100443362C Rapid connection plate for a cyclist's shoe on an automatic cycle pedal
12/10/2008CN201161690Y Rapid dismounting device for pedal of bicycle
12/10/2008CN201161689Y Consequent labor-saving bicycle foot pedal
12/04/2008US20080295641 Shift pedal member for a vehicle
12/03/2008CN201158443Y Adult bicycle transmission
12/03/2008CN201158441Y Full-circumference force application pedal of the bicycle
11/2008
11/27/2008US20080290628 Panther Front And Rear Wheel Drive Bicycle
11/27/2008DE102007023253A1 Adapter for bicycle shoe, has projection unit brought in contact with contact structure that is provided in bicycle shoe sole, where adapter is arranged between bicycle shoe sole and cleat
11/26/2008EP1993900A1 Bicycle pedal crank with biomechanic lever varying device for
11/26/2008CN201154761Y Footstep of three-wheeled perambulator
11/26/2008CN101311062A Bicycle crank assembly and assembly tools
11/20/2008WO2008138320A1 Drive device comprising a drive shaft and driving cranks
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