Patents for B62M 3 - Construction of cranks operated by hand or foot (4,252)
04/2008
04/16/2008CN201046753Y Device for lengthening treadle force arm by employing bicycle pedal leading edge
04/16/2008CN201046752Y Bicycle labor saving device
04/15/2008US7357232 Front fork in two-wheeled motor vehicle or the like
04/10/2008DE202008001665U1 Gestaltfestigkeitsoptimierte Tretkurbel für Fahrräder Optimized design strength crank for bicycles
04/10/2008DE202007016684U1 Leuchtpedal für ein Fahrrad Luminous pedal for a bicycle
04/09/2008EP1907271A1 Ergonomic bicycle pedal with removable platform
04/09/2008CN100379642C Pedal and related pedal/cleat assembly
04/09/2008CN100379506C Method for manufacturing open type bicycle hollow crank and crank manufactured thereby
04/03/2008WO2008039196A1 Ergonomically improved rowing motion-propelled convertible wheelchair using retractible fifth wheel
04/03/2008WO2008038073A1 High efficiency pedalling device
04/03/2008WO2008002984A3 Crankset assembly for a bicycle
04/03/2008DE202007017872U1 Fahrradkurbel Bicycle crank
04/02/2008CN201043007Y Assembled structure of trample crank and central spindle tube of bicycle
04/02/2008CN201043006Y Crank jointing apparatus
04/02/2008CN100377961C Bicycle front chainwheel assembly
03/2008
03/27/2008US20080073869 Human powered vehicle drive system
03/26/2008CN100376452C Pedal crank mechanism of bicycle
03/20/2008WO2008031135A1 Assembly to vary crank length
03/19/2008CN201037037Y Driving foot pedal for outdoor bicycle
03/18/2008US7343702 Bicycle shoe having protective device
03/13/2008WO2008029008A2 Device for connecting a shoe to a part of a sports article such as a bicycle pedal
03/13/2008WO2008012521B1 Bicycle pedal crank drive unit
03/13/2008DE202007012222U1 Pedalkurbelarmverlängerung Pedalkurbelarmverlängerung
03/12/2008EP1896319A1 Arm and leg powered bicycle
03/12/2008CN201033624Y Folding type foot board structure
03/12/2008CN201033623Y Foot pedal structure
03/12/2008CN101139003A Foot pedal
03/05/2008CN201030933Y Bicycle foot rest lever folding apparatus
03/05/2008CN201030932Y Bicycle pedal crank and pedal mandrel composite improved structure
03/05/2008CN101134491A Full-circumference force application pedal of the bicycle
03/05/2008CN101134490A 'Crank gnarl' adjusted foot pedal
02/2008
02/28/2008WO2008007407A3 Value-added pedal-crank, applied to bicycles.
02/24/2008CA2557887A1 Uniform pedals
02/20/2008CN201023622Y Modified structure for folding pedal
02/20/2008CN201023621Y Toe-fixing equipment for bicycle pedal
02/14/2008US20080034919 Hollow crank arm for a bicycle and process for manufacturing the same
02/13/2008CN101121433A Right crank arm assembly for a bicycle and crank arm thereof
02/13/2008CN101121432A Right crank arm assembly for a bicycle and crank arm and front sprocket thereof
02/07/2008WO2007147909B1 Bicycle connecting rod and pedal/bottom bracket bearing assembly
02/06/2008EP1883575A1 Device for transmitting a pedalling movement on cycles used for travel or training
02/06/2008CN201016025Y Foot pedal having a caution function
02/06/2008CN100366498C Folding device for parking bicycle
01/2008
01/31/2008WO2008012521A1 Bicycle pedal crank drive unit
01/31/2008DE102006034416A1 Foot pedal for bicycle, has crank arm with set of lateral openings at end section, where openings are formed in structured section and extend through circulating structure section to another opening of crank arm
01/31/2008DE102005018608B4 Tretkurbel Crank
01/29/2008US7322260 Bicycle pedal
01/29/2008US7322259 Safety cycle pedal
01/24/2008WO2008009301A1 Bearing arrangement for a bicycle
01/23/2008CN201010019Y Novel bicycle pedal
01/23/2008CN201010018Y Foot pedal with hollow shaft
01/23/2008CN201010014Y Anti-loosing crank and centre shaft of bicycle
01/23/2008CN101108646A Hollow crank arm for a bicycle and process for manufacturing the same
01/17/2008WO2008007407A2 Value-added pedal-crank, applied to bicycles.
01/17/2008US20080011121 Functional Pedal Mechanism
01/16/2008EP1878649A1 Bicycle crank
01/16/2008CN201006742Y Floor sheet and bicycles with same
01/16/2008CN101104434A Bicycle crank
01/10/2008US20080005905 Hollow crank arm for a bicycle and process for manufacturing the same
01/10/2008DE102004023091B4 Tretkurbelantrieb für durch Muskelkraft betriebene Geräte, insbesondere Fahrzeuge und Trainingsgeräte Pedal drive for driven by muscle power devices, especially vehicles and Training Equipment
01/02/2008EP1871654A1 Pedal/cleat assembly
01/02/2008EP1681230B1 Bicycle crank assembly for harmonizing the pedalling of the cyclist
01/02/2008CN200999088Y Bicycle foot-plate structure improvement
01/02/2008CN200999087Y Telescoping crank bicycle
01/02/2008CN200999086Y Electric vehicle telescopic pedal device
12/2007
12/27/2007WO2007147909A1 Bicycle connecting rod and pedal/bottom bracket bearing assembly
12/27/2007US20070298935 Apparatus for Physical Exercise, and a Crank Device and Foot Supporting Platforms for Use With Such Apparatus
12/27/2007DE202007014429U1 Ein zusammenfügbares Fahrradpedal A bicycle pedal zusammenfügbares
12/27/2007DE202007006283U1 Stehfahrrad Standing bike
12/27/2007DE19855585B4 Leichtfahrzeug mit einem Hybridantrieb aus Elektro-Muskelkraftantrieb Light vehicle with a hybrid drive of electro-muscle power drive
12/26/2007CN200995764Y Rib-structural crank of carbon-fibre composite material for bicycle
12/26/2007CN200995741Y Reflecting bicycle
12/26/2007CN100357623C Bicycle jointing part structure
12/19/2007CN200992290Y Effort-saving driving rod of bicycle
12/19/2007CN101088850A Force-saving driving rod for bicycle
12/13/2007WO2007142514A1 Resilient pads for use on pedals of fitness devices
12/13/2007US20070284782 Process for the production of a crank lever for a bicycle
12/13/2007US20070283781 Bicycle crank arm assembly
12/13/2007DE202007013258U1 Längenverstellbare Tretkurbel Length adjustable pedal crank
12/12/2007EP1864904A2 Crank lever for a bicycle
12/05/2007EP1861308A1 Bicycle pedal
12/05/2007CN200985081Y Folding pedal for bicycle
12/05/2007CN100352728C Bicycle pedal able to axially regulating position
12/05/2007CN100352727C Bicycle elements with connecting part and so that installed shaft coupling
12/05/2007CN100352344C Mechanical assembly with incompatible metallic materials
11/2007
11/29/2007WO2007135285A1 Pedal with pantograph device
11/29/2007WO2007135255A1 Roller stand, in particular for a bicycle
11/29/2007CA2653109A1 Pedal with pantograph device
11/28/2007CN200981628Y Bicycle luminous pedal
11/28/2007CN200981613Y Exercise-assisted bicycle
11/21/2007CN200977994Y 自行车曲柄 Bicycle Crank
11/21/2007CN200977967Y Labor-saving bicycle and transmission crank
11/14/2007CN200974598Y 复材自行车曲柄 Composites bicycle crank
11/14/2007CN200974597Y Battery-driven bicycle folding pedal
11/08/2007DE202007010386U1 Pedal aus Faserverbundstoff Pedal fiber composite
11/07/2007EP1852343A2 Bicycle crank arm assembly
11/07/2007CN200971147Y Control structure for folding pedal
11/07/2007CN101066699A 自行车曲臂组件 Bicycle crank assembly
11/07/2007CN100347035C Crank used on bicycle
11/07/2007CN100347034C Crank assembly for bicycle
11/01/2007US20070255191 Cycling Device for Controlling the Mutual Position Between the Leg and the Foot
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