Patents for B62M 9 - Transmissions characterised by use of an endless chain, belt, or the like (7,403)
04/2005
04/07/2005DE10342638A1 Sprocket assembly for bicycle has at least one additional support arm located on sprocket carrier between other support arms and is for additional fastening of at least largest sprocket
04/07/2005DE102004023965A1 Steuersystem für ein kontinuierlich veränderliches Getriebe eines Motorrads A control system for a continuously variable transmission of a motorcycle
04/06/2005EP1520777A1 Electronic control device for bicycle
04/06/2005CN1603202A Bicycle electrical control device with a non-contact reset function
04/06/2005CN1603201A Hybrid vehicle
03/2005
03/31/2005WO2005028899A1 Crankshaft decoupler
03/31/2005US20050067808 Bicycle electrical control device with a non-contact reset function
03/31/2005CA2539790A1 Crankshaft torque modulator
03/30/2005EP1518785A2 Bicycle shift controller
03/30/2005CN2688575Y Microbicycle series
03/30/2005CN1600633A Bicycle shift controller
03/24/2005US20050061288 Lubricating device for motorcycle engine
03/23/2005CN2687002Y Electric boosting device for bicycle and electric bicycle mounted therewith
03/23/2005CN2687001Y Dual-circuit pedal driving mechanism
03/23/2005CN2686983Y Manual pedal stepless speed-changing bicycle
03/22/2005US6868752 Assisting apparatus for changing speeds in a bicycle transmission
03/17/2005WO2005023630A1 Variable drive sprocket of bicycle
03/17/2005US20050056670 Electronic control containment unit for bicycles
03/16/2005EP1514792A1 Method of controlling bicycle assembly
03/16/2005CN2685224Y Motorcycle chain regulator
03/16/2005CN1594023A Bicycle main axis eccentric accelerating device
03/16/2005CN1594017A Motor cycle
03/15/2005US6866604 Multiple level sprocket support for a bicycle
03/15/2005US6866275 Vehicle support assembly
03/15/2005US6866112 Motorcycle having stationary belt tensioner
03/10/2005WO2005021369A1 Chain-tensioner for bicycles
03/09/2005CN1590211A Method for carrying out a multiple gear-shifting in an electronically servo-assisted bicycle gearshift and related gearshift
03/09/2005CN1191969C Bicycle part assembly, tool for cable and rope fixing bolt and method for keeping cable and rope fixing bolt loose state
03/03/2005WO2005019686A2 Continuously variable planetary gear set
03/02/2005EP1510451A2 Chain guide
03/02/2005EP1509441A1 Damping apparatus
03/02/2005CN2682245Y Support wheel of chain gearing for vehicle
03/02/2005CN2681991Y Motorcycle chain stretcher
03/02/2005CN1586975A Chain regulator of four wheel cycle
03/01/2005US6860171 Drive mechanism for a bicycle transmission assist mechanism
02/2005
02/24/2005US20050043129 Method for carrying out a multiple gear-shifting in an electronically servo-assisted bicycle gearshift and related gearshift
02/24/2005US20050039570 Drive mechanism for a bicycle transmission assist mechanism
02/24/2005DE202004018275U1 Bicycle chain thread tensioning sleeve is located against rear frame on forward-directed screw thread
02/22/2005US6857975 Rotation direction detection apparatus
02/17/2005DE202004016913U1 Small diameter sprocket ring for low gear ratio on bicycle has inside diameter chosen to fit on pedal shaft and has four holes partially surrounded with reinforcing rings to accommodate fastening screws
02/16/2005CN1579876A Actuator device and relative nut for a bicycle gearshift, with an elastically yielding member
02/16/2005CN1579875A Bicycle speed-changing device
02/16/2005CN1579874A Bicycle sprocket
02/10/2005US20050032596 Bicycle sprocket
02/10/2005US20050029033 Cycle with auxiliary propulsion
02/09/2005EP1504989A1 Actuator device and relative nut for a bicycle gearshift, with an elastically yieldind member
02/09/2005EP1504988A2 Bicycle sprocket
02/09/2005CN2677288Y Flexible shaft drived bicycle
02/09/2005CN2677287Y Automatic regulator for chain of motorcycle
02/09/2005CN2677286Y Bicycle rear transmission chain
02/09/2005CN2677285Y Motorcycle chain wheel capable of controlling skidding
02/09/2005CN1576158A Shift assist apparatus for a bicycle transmission
02/09/2005CN1576062A Bicycle hub outer and bicycle hub
02/03/2005US20050026731 Motorcycle chain tension adjuster
02/02/2005CN1575240A Cycle with auxiliary propulsion
02/02/2005CN1573168A Roller chain sprocket
02/02/2005CN1573164A Chain link for a bicycle and related chain
02/02/2005CN1572428A Tool for extracting chain pins and chain cutting device
01/2005
01/27/2005WO2005007499A1 Engine for saddle-riding type vehicle and saddle-riding type vehicle having the same
01/27/2005WO2005007495A1 Engine for saddle-riding type vehicle and saddle-riding type vehicle having the same
01/27/2005US20050020394 Chain link for a bicycle and related chain
01/27/2005US20050016312 Control device for a bicycle derailleur
01/26/2005EP1500582A1 Method for carrying out a multiple gear-shifting in an electronically servo-assisted bicycle gearshift and related gearshift
01/26/2005CN1569554A Control device for a bicycle derailleur
01/20/2005US20050014590 Sprocket for a bicycle
01/20/2005US20050014585 Combined out-in stroke mechanical transmission for facilitating and multiplying the speed of cycles and other pedal appliances
01/19/2005EP1498642A1 Engine
01/19/2005CN2671931Y 变速自行车 Speed ​​bike
01/19/2005CN1565916A Portable bicycle
01/19/2005CN1185135C Bicycle moved by front and rear drive method of pedal
01/19/2005CN1185114C Bicycle hub with closely linked ratchet and detachable free wheel
01/18/2005US6843741 Bell crank assembly and mounting bracket for a bicycle hub transmission
01/13/2005US20050009654 Bicycle hub outer and bicycle hub
01/13/2005US20050009651 Shift assist apparatus for a bicycle transmission
01/13/2005US20050006873 Rear fork end component, bicycle frame and bicycle
01/12/2005EP1495959A2 Shift assist apparatus for a bicycle transmission
01/12/2005EP1495879A2 Bicycle hub outer and bicycle hub
01/12/2005CN2670225Y Elliptical chain wheel automatic gear of bicycle
01/12/2005CN1562693A Assisting apparatus for changing speeds in a bicycle transmission
01/12/2005CN1562692A Transmission gear of bicycle
01/12/2005CN1184103C Bicycle hub transmission device
01/12/2005CN1184102C Bicycle hub transmission device
01/12/2005CN1184101C Variable speed controller for bicycle hub transmission device
01/11/2005US6840417 Motorcycle trunk and motorcycle with attached motorcycle trunk
01/11/2005CA2473762A1 Rear fork end component, bicycle frame and bicycle
01/11/2005CA2169294C Transmission mechanism
01/06/2005US20050000775 Manual/automatic pressure control mechanism for centrifugal clutch
01/05/2005DE10327899A1 Derailleur for bicycles, has tensioning mechanism that includes guide pulley and idler arranged within housing, and supports chain in S-form within housing
01/04/2005US6837815 Bicycle derailleur for gear changes
12/2004
12/30/2004US20040261392 Chain connecting pin extracting apparatus
12/29/2004CN2666804Y Active deformed round gear wheel for bicycle
12/29/2004CN2666803Y Assembling chain driving apparatus
12/29/2004CN1557672A Driving device of small-wheeled bicycle and use of the same
12/29/2004CN1557670A Chain case structure of motorcycle
12/29/2004CN1181999C Protective plate for bicycle chain
12/28/2004US6835148 Method and apparatus for preventing improper shifting of a bicycle transmission
12/28/2004US6835069 Apparatus for wiring bicycle electrical components
12/28/2004US6834876 Method and apparatus for controlling a bicycle transmission with combined shift commands
12/23/2004WO2004111591A1 Transmission system, and method for measuring a drive force therein
12/23/2004WO2004111423A1 Engine with buit-in v belt-type stepless speed changer
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