Patents for B62M 11 - Transmissions characterised by use of interengaging toothed wheels or frictionally-engaging wheels (4,277)
02/2007
02/15/2007DE102005061455B3 Drive e.g. for bicycle with steering wheel that can be tilted in driving direction, has eccentric driving disk which sits directly on multi-speed gear hub of front wheel with disk and drive hub having common fulcrum
02/14/2007EP1750993A1 Ski type motorbike
02/14/2007CN2868836Y Low-noise split electric driving wheel
02/14/2007CN2868823Y Drive-axle type bicycle
02/13/2007US7175566 Continuously variable transmission
02/13/2007US7175565 Continuously variable transmission
02/13/2007US7175564 Continuously variable transmission
02/13/2007US7174984 Motorcycle
02/08/2007WO2007015609A1 A gear transmission for a bicycle
02/07/2007EP1749156A1 Hypocycloidal gearwheel for modifying an angular speed between two shafts and a bicycle provided with said hypocycloidal gearwheel
02/07/2007CN1298561C Electric machine driving device used on light electromobile
02/06/2007US7172529 Continuously variable transmission
02/01/2007DE102005033438A1 Bremseinrichtung für eine Mehrgangnabe Braking device for a multi-speed hub
01/2007
01/31/2007EP1747986A2 Cap member for internally geared bicycle hub
01/31/2007EP1747913A2 Ball pushing unit for internally geared hub
01/31/2007CN1903594A Internally geared hub ball pushing unit
01/31/2007CN1903593A Cap member for internally geared bicycle hub
01/31/2007CN1297439C Reverse gear device of motorcycle
01/30/2007US7169076 Continuously variable transmission
01/24/2007CN1899914A Braking device for a multispeed bicycle hub
01/24/2007CN1899913A Power saving speed changing bicycle
01/23/2007US7166058 Continuously variable transmission
01/23/2007US7166057 Continuously variable transmission
01/23/2007US7166056 Continuously variable transmission
01/23/2007US7166054 Bicycle internal hub transmission with increased bearing size
01/18/2007DE102005032255A1 Gear device with torque-dependent and stepless modulation of gear transmission ratio whereby gear is mechanical gear and transmission modulation is based on relative movement between shaft and sleeve
01/17/2007CN2858472Y Speed-increasing device for bicycle
01/16/2007US7163486 Continuously variable transmission
01/16/2007US7163485 Continuously variable transmission
01/16/2007CA2309063C Automatic transmission systems for humanly powered vehicles
01/10/2007CN2855891Y Assembly of main shaft and auxiliary shaft of gear box of motorcycle
01/10/2007CN2855890Y Pedal reverse rotating speed variator of bicycle
01/10/2007CN2855879Y Chain transmission bicycle
01/10/2007CN2855878Y Shaft drive transmission bicycle
01/09/2007US7160222 Continuously variable transmission
01/04/2007US20070004545 Bicycle drive unit capable of backward movement and naughtrotation and forward movement traveling when rectitude or reverse pedaling
01/03/2007CN1887640A Motor assisted no-chain inner speed change bicycle
01/02/2007US7156770 Continuously variable transmission
12/2006
12/27/2006EP1735547A1 Continuously variable transmission
12/27/2006CN2851095Y Booster of bicycle for acceleration
12/26/2006US7153233 Continuously variable transmission
12/26/2006US7153229 Chain alignment structure of bicycle transmission
12/21/2006WO2006135213A1 Speed change hub for bicycle
12/21/2006WO2006135173A1 Continuously variable transmission
12/19/2006US7150339 Electrically powered bicycle
12/14/2006WO2006107152A8 Speed change hub for bicycle
12/13/2006CN2846283Y Driving device for three-wheel and four-wheel motorcycle
12/13/2006CN1877162A Gear shift device for all-terrain vehicle
12/13/2006CN1876477A Chainless bicycle with forward central axis
12/13/2006CN1876476A Chainless bicycle with backward central axis
12/12/2006US7148582 Bicycle internal gear shifting hub
12/12/2006US7147586 Continuously variable transmission
12/12/2006CA2306557C Continuously variable transmission
12/06/2006CN2843983Y Non-chain electric bicycle
12/06/2006CN1874926A Composite construction vehicle frame
11/2006
11/29/2006CN2842085Y Wolf teeth sliding drive multiple speed transmission
11/29/2006CN2841492Y Chainless bicycle external gear speed transmission
11/29/2006CN2841381Y Rear-axle device of all-landform vehicle
11/28/2006US7140999 Continuously variable transmission
11/23/2006US20060264287 Bicycle drive unit of multi pedaling type
11/22/2006EP1082249B2 Bicycle having pedal drive, and pedal drive
11/22/2006CN2839104Y Driving structure for three-wheel motorcycle
11/22/2006CN2839103Y 电动自行车减速机构 Bike deceleration mechanism
11/22/2006CN2839102Y Cross double-cylinder motorcycle engine shaft driving front transmission box
11/22/2006CN2839101Y Motorcycle shaft-driving front transmission box
11/22/2006CN2839100Y Gear-reversing device for three-wheel or four-wheel motorcycle
11/15/2006CN2837196Y Central and rear axle speed increaser for bicycle
11/08/2006CN2835077Y Bicycle transmission case
11/08/2006CN2835076Y Transmission case of electric vehicle
11/08/2006CN2835073Y V-shape belt variable speed device for pedal motorcycle
11/08/2006CN2835056Y Front-wheel planet-gear drive and rear wheel guide bicycle
11/08/2006CN1857960A Reverse concentric same speed rotary mechanism
11/07/2006US7131930 Continuously variable transmission
11/01/2006CN2832653Y Electric vehicle gear box
11/01/2006CN2832652Y Gear box for transmission and gear changing of beach vehicle
11/01/2006CN2832651Y Wheel without chain rack
11/01/2006CN1282585C Foot controlled speed changing device for bicycle
10/2006
10/26/2006WO2006113330A2 Flexing shift wire for pto actuation
10/26/2006WO2006113329A2 Trigger-style pto-actuation
10/26/2006DE202006009477U1 Friction wheel gear for commercial bicycle, has one bearing, and shaft including rolling wheel at its both ends and axially displaceable on drive and output pulleys, where pulleys are made from aluminum and wheel is made from rubber
10/25/2006CN2830797Y Coaxial input/output gearbox
10/25/2006CN2830255Y Wheel shaft type speed variable bicycle
10/25/2006CN2830254Y Engine gearbox of speed variable boosting motorcycle
10/25/2006CN2830242Y Forward mounted axle and chainless bicycle
10/25/2006CN1852828A Automatic speed changing device
10/24/2006US7125297 Continuously variable transmission
10/18/2006EP1712464A1 A coaster brake for a go-cart
10/18/2006CN2827867Y Reinforced rear axle boost speed changing box of tricycle
10/18/2006CN1847083A Automatic bicycle speed variator
10/17/2006US7121373 Motorcycle
10/12/2006WO2006107152A1 Speed change hub for bicycle
10/11/2006CN2825451Y Speed change mechanism for transmission of men power driven vehicle
10/11/2006CN2825450Y Reverse gear assembly for motorcycle
10/11/2006CN2825435Y Transmission bar drive and brake type split folding bicycle
10/11/2006CN1843837A Transmission mechanism of electric bicycle
10/10/2006CA2312882C Crankset without dead centre point, and assembly comprising such a crankset and a measuring appliance
10/04/2006CN2823106Y Rolling type four gears stepless speed-changing bicycle
10/04/2006CN2823093Y Speed-increasing type bicycle
09/2006
09/27/2006CN2820697Y Three stage automatic gear speed changer of motorcycle engine
09/27/2006CN2820689Y 折叠式自行车 Folding Bicycle
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