B62M 9 - Transmissions characterised by use of an endless chain, belt, or the like

Patents for B62M 9 - Transmissions characterised by use of an endless chain, belt, or the like (7,403)
12/2004
12/23/2004	WO2004111409A1 Engine with built-in continuously variable transmission
12/23/2004	US20040259675 Cluster sprockets for bicycle transmissions and other prime movers
12/22/2004	EP1489338A2 Roller chain sprocket
12/22/2004	CN2665001Y Bicycle power-driving device
12/22/2004	CN1556003A Bycycle driving profiled round toothed wheel
12/16/2004	US20040254038 Bicycle rear derailleur guard
12/15/2004	EP1486699A1 Chain link for a bicycle and related chain
12/15/2004	EP1486407A2 Bicycle rear derailleur guard
12/15/2004	CN2663285Y Antitone movement driving apparatus for bicycle
12/09/2004	WO2004106151A2 Automatic transmission with stepless, continuously variable speed and torque ratio
12/09/2004	CA2525677A1 Automatic transmission with stepless, continuously variable speed and torque ratio
12/08/2004	CN2661565Y Motorcycle chain adjusting device
12/02/2004	DE202004012395U1 Bicycle gear change is such that transmission takes place by changing circle diameter, and selector mechanism enables speed selection, with gear rings made superfluous and chain band extending in straight line
12/01/2004	EP1481767A1 Tool for extracting chain pins
12/01/2004	CN2659791Y Triangle power saving and fast sprocket of bicycle
12/01/2004	CN2659784Y Electric bicycle
12/01/2004	CN1551848A System for controlling a moving part, steering system for a light vehicle and tricycle fitted with said system
12/01/2004	CN1550409A System and method for controlling the operating functions of a cycle, corresponding units and computer program product
12/01/2004	CN1550408A Electronically servo-assisted bicycle gearshift and relative method
12/01/2004	CN1550407A 自行车拨链器 Bicycle derailleur
12/01/2004	CN1177724C Non-child folding bicyle whose radius of wheel is less than 15 cm
12/01/2004	CN1177723C Multifunctional folding small wheel bicycle
11/2004
11/25/2004	WO2004101352A1 Bicycle drive unit of multi pedaling type
11/25/2004	US20040235615 Control system for continuously variable transmission of motorcycle
11/25/2004	US20040235597 Electronically servo-assisted bicycle gearshift and related method
11/25/2004	DE202004010309U1 Infinitely-variable bicycle chain gear for e.g. mountain bike has orbiting cruciform array of sprocket wheels
11/24/2004	CN1548332A Motor two-wheeled cycle with leather belt cooling structure
11/18/2004	DE20317269U1 Kettenrad für ein Fahrrad Sprocket for a bicycle
11/11/2004	US20040225380 System and method for controlling the operating functions of a cycle, corresponding units and computer program product
11/11/2004	US20040224808 Continuously variable planetary gear set
11/10/2004	EP1475302A1 Electronically servo-assisted bicycle gearshift
11/10/2004	EP1475301A2 Rear derailleur with cable guide roller
11/10/2004	EP1475300A2 Rear derailleur with cable guide roller
11/10/2004	CN2654498Y Automatic variable speed chain disc device
11/10/2004	CN1544282A Electric bicycle
11/04/2004	WO2004094217A2 Cluster sprockets for bicycle transmissions and other prime movers
11/04/2004	CA2522676A1 Cluster sprockets for bicycle transmissions and other prime movers
11/03/2004	EP1473220A1 Control device for a bicycle derailleur
11/03/2004	CN2652808Y New booster vehicle
11/03/2004	CN2652788Y Chain transmission type folding portable electric bicycle
11/03/2004	CN1541889A Transmission apparatus for a bicycle
11/03/2004	CN1541886A Speed change bicycle
10/2004
10/28/2004	US20040214670 Transmission apparatus for bicycle
10/27/2004	CN2651135Y Bicycle or tricycle with lever and chain gear set speeding gear
10/27/2004	CN2651134Y Chain disk for bicycle
10/21/2004	US20040209721 Cluster sprockets for bicycle transmissions and other prime movers
10/21/2004	US20040206188 Bicycle shift control device with decreased stress during shifting
10/21/2004	DE202004010649U1 Lever arm device for generators, ships and suchlike has lever arm mounted on gear ring and exerts circular movement in horizontal direction
10/20/2004	CN1171742C Bicycle hub assembly
10/19/2004	US6805645 Tooth contour structure for large sprocket set of bicycle
10/14/2004	US20040204273 Belt drive two speed shift mechanism
10/14/2004	DE20309024U1 Chain drive works in conjunction with suspension swinging arm and has driving and driven chain wheels of equal size operating in opposite rotational directions
10/13/2004	CN1170726C Speed changing equipment for bicycle
10/06/2004	CN1533945A Front chain shifting device for bicycle
09/2004
09/30/2004	US20040192480 Transmission apparatus for a bicycle
09/29/2004	EP1462354A2 Transmission apparatus for a bicycle
09/29/2004	EP1462353A1 Transmission apparatus for bicycle
09/29/2004	EP1233902A4 Bicycle moved by front and rear drive method of pedal
09/29/2004	CN1532114A Speed accelerater for bicycle
09/23/2004	US20040185975 Chain-poking device for derailleurs
09/23/2004	DE10311432A1 Stufenlos einstellbares Getriebe Continuously variable transmission
09/22/2004	EP1460309A2 Continuously variable transmission
09/22/2004	EP1459975A1 System and method for controlling the operating functions of a cycle
09/22/2004	CN2642658Y Differential continuously variable transmission for novel pedal motorcycle
09/22/2004	CN2642657Y Pin gear transmission device for front driven bicycle
09/22/2004	CN1530284A Speed changing controller of bicycle
09/22/2004	CN1530282A Power-saving bicycles
09/22/2004	CN1167569C Front chain wheel assembly of bicycle
09/21/2004	US6793598 Rear derailleur device for a bicycle
09/16/2004	WO2004079223A2 Continuously variable transmission
09/16/2004	US20040180741 Power transmission system
09/16/2004	US20040177713 Bicycle derailleur with a flexible base member
09/15/2004	EP1457415A2 Bicycle shift control device with decreased stress during shifting
09/15/2004	CN2640912Y Forward and reverse single chain two speed bicycle
09/09/2004	US20040176896 Bicycle shift control apparatus with preferential shifting
09/09/2004	US20040176895 Bicycle shift control apparatus that selectively restricts speed stages
09/09/2004	US20040173989 System for controlling a moving part, steering system for a light vehicle and tricycle fitted with said system
09/08/2004	CN2639167Y Locating pin mechanism of variable speed turnplate of motorcycle
09/08/2004	CN2639166Y Automatic speed controller of pedal motorcycle
09/08/2004	CN2639165Y Motor drive device of electric bicycle
09/08/2004	CN2639164Y Stepless speed assist apparatus for bicycle
09/08/2004	CN2639163Y Easy dismounted sprocket wheel
09/08/2004	CN1165766C Movement sensor used in cooperation with chain wheel assembly of bicycle
09/02/2004	US20040171452 Continuously variable transmission
09/02/2004	US20040171446 Bicycle derailleur
09/01/2004	EP1452441A2 Bicycle shift control apparatus
09/01/2004	EP1452440A2 Bicycle shift control apparatus
09/01/2004	EP1452439A2 Bicycle shift control apparatus
09/01/2004	EP1452436A2 Bicycle derailleur
09/01/2004	CN2637300Y Power saving bicycle for student
09/01/2004	CN1524764A Bicycle shift control apparatus with preferential shifting
09/01/2004	CN1524763A Bicycle shift control apparatus that prevents undesirable chain angles
09/01/2004	CN1524762A Bicycle shift control apparatus that selectively restricts speed stages
09/01/2004	CN1524760A Automatic continuously variable chain disk device
09/01/2004	CN1524753A Chain slide block configuration in motor cycle
08/2004
08/26/2004	US20040166973 Front derailleur for a bicycle
08/26/2004	US20040166972 Bicycle shift control apparatus that prevents undesirable chain angles
08/25/2004	CN1522931A Power apparatus for automatic two-wheeled vehicle and tricycle
08/25/2004	CN1522930A Speed changing device of riding type vehicle
08/24/2004	US6779807 Human powered vehicle and propelling mechanism thereof

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