| Patents for B62M 11 - Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels (4,277) |
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| 01/20/2009 | US7478696 Motorcycle with lowered center of gravity |
| 01/14/2009 | CN201179948Y Non-chain bicycle |
| 01/14/2009 | CN100450812C Motorcycle |
| 12/31/2008 | EP2008927A1 Hub transmission for a bicycle |
| 12/31/2008 | EP2008926A1 Internal transmission hub assembly |
| 12/31/2008 | CN201172473Y Reciprocating type gear box drive device |
| 12/31/2008 | CN201172461Y Three-folding expansion gear bicycle |
| 12/31/2008 | CN101332854A Internal transmission hub assembly |
| 12/31/2008 | CN101332853A Hub transmission for a bicycle |
| 12/31/2008 | CN101332845A Bicycle for multi people |
| 12/31/2008 | CN100447045C Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling |
| 12/24/2008 | CN201169369Y Middle axle increase gear of bicycle |
| 12/24/2008 | CN201169368Y Motor tricycle double-safety reverse gear equipment |
| 12/24/2008 | CN201169367Y Motorcycle gear shaft transmission apparatus |
| 12/24/2008 | CN101327827A Chainless bicycle |
| 12/24/2008 | CN101327738A Motorcycle |
| 12/24/2008 | CN100445109C Internally geared hub ball pushing unit |
| 12/23/2008 | US7467567 Gear reduction apparatus for a bicycle component |
| 12/17/2008 | CN201165315Y Planetary planet wheel speed variator |
| 12/17/2008 | CN201165314Y Bike differential speed-changer |
| 12/17/2008 | CN201165313Y Labor-saving accelerating bike |
| 12/17/2008 | CN101323252A Cone-disk clutch cam self-adapting automatic transmission hub |
| 12/17/2008 | CN100443774C Continuously variable transmission |
| 12/17/2008 | CN100443364C Variable speed gear of speed transmission for manpower cycle |
| 12/10/2008 | CN201161697Y Worm-gear multi-speed roadster |
| 12/10/2008 | CN201161696Y Multi-speed roadster with manual shift |
| 12/10/2008 | CN201161695Y Speed reducing drive mechanism for oil feeding device for brushless electric machine gear |
| 12/10/2008 | CN201161693Y Core motor driver of electric bicycle |
| 12/10/2008 | CN101318536A Electric bicycle |
| 12/10/2008 | CN101318535A Motorcycle |
| 12/10/2008 | CN101318534A Human body power speed changer and use method thereof |
| 12/09/2008 | US7462127 Continuously variable transmission |
| 12/04/2008 | DE102007040481B3 Three-gear gearbox for child's ride-on vehicle, has gear tooth systems rotated in direction to select snapping position to make chain clamping such that rest positions of gear shift lever remain unchanged in vehicle housing |
| 11/27/2008 | WO2008142251A2 Propulsion mechanism with two independent actuators |
| 11/27/2008 | WO2008142219A2 Gearbox for bicycles and gear change system |
| 11/26/2008 | CN201154746Y Speed-changing bicycle |
| 11/26/2008 | CN101311018A Electrodynamic conical disk on-off cam self-adapting automatic gear shifting hub |
| 11/26/2008 | CN100436250C Variable speed drive device for bicycle |
| 11/26/2008 | CN100436249C Electronic servo booster type bicycle variable speed gear and relative method thereof |
| 11/20/2008 | DE202008012409U1 Fahrradschaltung Bicycle circuit |
| 11/19/2008 | CN201151464Y Variable bicycle and hind axle planet gear transmission thereof |
| 11/19/2008 | CN201151463Y Variable bicycle and central axis planet gear transmission thereof |
| 11/19/2008 | CN201151439Y Gear-driven two-wheeled bicycle |
| 11/19/2008 | CN101306714A Tooth flywheel driving two stage resistance power arm bearing crank bicycle |
| 11/13/2008 | DE112004000779B4 Fahrradantriebseinheit mit mehreren Pedalantriebsarten Bicycle drive unit with several pedal propulsion |
| 11/13/2008 | DE102007021970A1 Bicycle multi-gear hub, with friction clutches, prevents switch sleeve rotation against the pawl on gear selection to reduce wear |
| 11/12/2008 | CN101301922A Toothed chain transmission bicycle |
| 11/12/2008 | CN101301916A Cogged flywheel transmission bicycle |
| 11/05/2008 | CN201143970Y Shaft driven pedal type motorcycle |
| 11/05/2008 | CN101298275A Mounting system for an internal bicycle transmission |
| 11/05/2008 | CN101298268A Self-aid bicycle |
| 11/04/2008 | US7445577 Internally geared hub ball pushing unit |
| 11/04/2008 | US7445223 Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling |
| 10/29/2008 | CN201140772Y Accelerating bicycle |
| 10/29/2008 | CN101293558A Bicycle pedal step-up gear |
| 10/29/2008 | CN100429428C Improved transmission system for scooters |
| 10/22/2008 | EP1982913A1 Transmission for bicycle |
| 10/22/2008 | CN201136582Y Shift speed-changing gear for long-cylinder magnetic centrifugal ratchet pawl of speed transmission |
| 10/22/2008 | CN201136567Y Gear-driven and labor-saving bicycle |
| 10/15/2008 | EP1980484A1 Mounting system for an internal bicycle transmission |
| 10/15/2008 | EP1980483A1 Mounting system for an internal bicycle transmission |
| 10/15/2008 | CN101284561A Mounting system for an internal bicycle transmission |
| 10/15/2008 | CN100425504C Bicycle drive unit of multi pedaling type |
| 10/08/2008 | EP1976745A2 Gearbox, particularly for a bicycle |
| 10/08/2008 | EP1502801B1 Motorcycle |
| 10/08/2008 | CN101279637A Reciprocating drive mechanism for bicycle |
| 10/07/2008 | US7431112 Hybrid motorcycle |
| 10/02/2008 | DE202007016681U1 Fahrradzahnscheibenantrieb Bicycle toothed disk drive |
| 10/01/2008 | CN201124893Y Cogged flywheel transmission bicycle |
| 10/01/2008 | CN101274659A Centre shaft stepless automatic speed transmission |
| 09/25/2008 | DE102007013444A1 Mehrfachgetriebe mit magnetischer Ansteuerung Multiple transmission with magnetic triggering |
| 09/23/2008 | US7427253 Continuously variable transmission |
| 09/18/2008 | US20080227588 Bicycle hub transmission |
| 09/18/2008 | DE102007012535A1 Mehrgangnabe zur einseitigen Aufhängung eines Rades Speed hub for unilateral suspension of a wheel |
| 09/17/2008 | EP1970300A1 Hub transmission for a bicycle |
| 09/17/2008 | EP1750993B1 Ski type motorbike |
| 09/17/2008 | CN101264786A Hub transmission for a bicycle |
| 09/12/2008 | WO2008106830A1 Sand off-road vehicle |
| 09/10/2008 | CN100417573C Planetary gear mechanism for bicycle wheel hub |
| 09/09/2008 | US7422541 Continuously variable transmission |
| 09/03/2008 | CN101254745A Planetary conical plate type automatic transmission electric power driven hub |
| 09/03/2008 | CN100415593C Saddle-type vehicle |
| 09/02/2008 | US7419451 Continuously variable transmission |
| 08/28/2008 | US20080207379 Continuously Variable Transmission |
| 08/20/2008 | EP1958866A2 Bicycle hub assembly |
| 08/20/2008 | CN201102601Y Rapid bicycle |
| 08/20/2008 | CN101244752A Side-hanging taper disc type self-adaption two-gear automatic speed changing hub |
| 08/20/2008 | CN101244751A Bicycle hub assembly |
| 08/20/2008 | CN101244747A Automatic speed changing electric driven hub |
| 08/20/2008 | CN101244742A Rowing bicycle driven by push and pull |
| 08/14/2008 | US20080190223 Flexing Shift Wiire for Pto Actuation |
| 08/13/2008 | EP1954959A2 Continuously variable transmission |
| 08/13/2008 | CN201099341Y Speed changing electric driven hub |
| 08/13/2008 | CN201099318Y Bicycle |
| 08/13/2008 | CN100410137C Bicycle internal hub transmission |
| 08/13/2008 | CN100410136C Hub unit for use in electrically movable wheels and vehicle comprising the hub unit |
| 08/12/2008 | US7410443 Continuously variable transmission |
| 08/07/2008 | US20080188345 Continuously variable transmission |
| 08/06/2008 | CN100408422C Multi-stage chain wheel assembly for bicycle |
| 07/31/2008 | WO2008089932A1 Transmission unit |