Patents
Sitemap › B62 - Land vehicles for travelling otherwise than on rails › B62M - Rider propulsion of wheeled vehicles or sledges; Powered propulsion of sledges or cycles; Transmissions specially adapted for such vehicles › 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)
09/2005
09/20/2005US6945888 Combined analog and digital derailleur position processing apparatus
09/15/2005US20050199083 Powered actuator for a bicycle gearshift, with a controlled friction mechanism
09/14/2005EP1573234A1 Lightweight sprocket
09/14/2005CN2725621Y Composite single or double direction soundless clutch flywheel
09/09/2005WO2005083284A1 Manual/automatic pressure control mechanism for centrifugal clutch
09/09/2005WO2005081786A2 Load measurement apparatus and methods utilizing torque sensitive link for pedal powered devices
09/08/2005US20050197222 Front derailleur motor unit assembly
09/07/2005EP1571076A1 Device for the attachment of a derailleur to a bicycle and derailleur comprising such an attachment device
09/07/2005CN2723327Y 滑板车 Scooter
09/07/2005CN2723322Y Double fly wheel bicycle
09/07/2005CN1663875A Electric derailleur motor unit
09/07/2005CN1217823C Chain driving gear
09/06/2005CA2187695C Cycle, tensioned spoked wheel assembly and hub therefor
09/01/2005WO2005080186A1 Mechanical chain transmission
09/01/2005WO2004050462A8 Vehicle support assembly
09/01/2005WO2004050461A8 Drive arrangement
09/01/2005US20050192141 Bicycle derailleur
09/01/2005US20050192140 Actuator device for a bicycle gearshift
09/01/2005US20050192139 Motorized front derailleur assembly with saver arrangement
09/01/2005US20050192138 Bicycle derailleur
09/01/2005US20050192137 Motorized front derailleur mounting member
09/01/2005US20050192136 Variable diameter sprocket
09/01/2005US20050189158 Electric derailleur motor unit
08/2005
08/31/2005EP1568922A2 Control system for a gearshift
08/31/2005EP1568597A1 Derailleur control device and method for controlling the front derailleur
08/31/2005EP1568596A1 Powered actuator for a bicycle gearshift, with a controlled friction mechanism
08/31/2005EP1568595A1 Actuator device for a bicycle gearshift
08/31/2005EP1568594A1 Electric derailleur motor unit
08/31/2005EP1568593A1 Bicycle derailleur with a motor disposed within a linkage mechanism
08/31/2005EP1568592A2 Bicycle rear derailleur
08/31/2005EP1568591A2 Bicycle rear derailleur
08/31/2005EP1568590A2 Motorized front derailleur assembly with saver arrangement
08/31/2005EP1568589A2 Motorized bicycle derailleur assembly
08/31/2005EP1568588A2 Motorized front derailleur mounting member
08/31/2005EP1568587A2 Gear reduction apparatus for a bicycle component
08/31/2005EP1568586A2 Bicycle derailleur
08/31/2005EP1567407A1 Drive arrangement
08/31/2005CN2721519Y Front wheel driver of swinging tricycle
08/31/2005CN2721499Y Effect-increased bicycle with optimized structure
08/31/2005CN2721425Y Rear wheel protector of motorcycle
08/31/2005CN1661266A Control system for a gearshift
08/31/2005CN1660665A Actuator device for a bicycle gearshift
08/31/2005CN1660664A Powered actuator for a bicycle gearshift, with a controlled friction mechanism
08/31/2005CN1660663A Derailleur control device and method for controlling the front derailleur
08/31/2005CN1660662A Gear reduction apparatus for a bicycle component
08/31/2005CN1660660A Motorized derailleur assembly
08/31/2005CN1660659A Motorized front derailleur assembly with saver arrangement
08/31/2005CN1660658A Bicycle derailleur
08/31/2005CN1660657A Bicycle derailleur
08/31/2005CN1660656A Bicycle derailleur
08/31/2005CN1660655A Bicycle derailleur with a motor disposed within a linkage mechanism
08/31/2005CN1660648A 自行车 Bicycle
08/31/2005CN1660647A Motorized front derailleur mounting member
08/30/2005US6935298 Lubricating device for motorcycle engine
08/25/2005US20050187051 Apparatus for fine tuning a bicycle derailleur position
08/25/2005US20050187050 Bicycle derailleur with a motor disposed within a linkage mechanism
08/25/2005US20050187049 Electronically servo-assisted bicycle gearshift and related method
08/25/2005US20050187048 Gear reduction apparatus for a bicycle component
08/25/2005US20050185872 Bicycle hub
08/25/2005US20050184580 Bicycle hub sealing assembly
08/24/2005EP1566288A2 Bicycle hub
08/24/2005EP1566287A2 Bicycle hub sealing assembly
08/24/2005CN2719709Y Four-wheel beach cycle two-stage drive device
08/24/2005CN2719704Y Speed-adjustable person-carrying or goods-carrying manual-driven cycle
08/24/2005CN1657808A Bicycle hub sealing assembly
08/24/2005CN1657329A Bicycle hub
08/23/2005US6931958 Apparatus for controlling first and second bicycle transmissions
08/18/2005US20050178893 Continuously variable transmission
08/18/2005US20050178233 Hydraulic gear shift mechanism
08/18/2005US20050178210 Load measurement apparatus and methods utilizing torque sensitive link for pedal powered devices
08/17/2005EP1564130A1 Transmission casing for bicycle
08/17/2005EP1564128A2 Chain tension structure
08/17/2005EP1564127A1 Chain Alignment structure of bicycle transmission
08/17/2005EP1564126A1 Structure of transmission for bicycle
08/17/2005CN1654271A Assisting apparatus for changing speeds in a bicycle transmission
08/17/2005CN1654270A Chain alignment structure of bicycle transmission
08/17/2005CN1654269A Structure of transmission for bicycle
08/17/2005CN1654263A Transmission casing for bicycle
08/16/2005US6929574 Belt drive two speed shift mechanism
08/11/2005US20050176545 Continuously variable planetary gear set
08/11/2005US20050176544 Continuously variable planetary gear set
08/11/2005US20050176538 Chain tension structure
08/11/2005US20050176537 Structure of transmission for bicycle
08/11/2005US20050176536 Drive sprocket wheel slide restricting structure of bicycle transmission
08/11/2005US20050176535 Drive sprocket wheel slide restricting structure of bicycle transmission
08/11/2005US20050173890 Chain alignment structure of bicycle transmission
08/11/2005US20050172756 Transmission casing for bicycle
08/10/2005CN2716117Y Light electric four-wheel wagon
08/10/2005CN2716056Y Single-purpose single-stage fly reel for electric bicycle
08/09/2005US6926637 Method and apparatus for controlling a bicycle transmission
08/04/2005US20050170927 Continuously variable transmission
08/03/2005EP1332302A4 Power transmission apparatus
08/03/2005CN2714836Y Regenerated energy accelerator
08/03/2005CN2714416Y Same-side gear driving device of bicycle
08/02/2005US6923741 Top sprocket for a rear sprocket assembly and rear sprocket assembly for a bicycle
08/02/2005US6923740 Front derailleur for a bicycle
08/02/2005US6923355 Electronic control containment unit for bicycles
07/2005
07/28/2005US20050164819 Continuously variable transmission
07/27/2005CN2712776Y New pattern high speed bicycle
07/27/2005CN1644450A Gear control device
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