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)
07/2014
07/09/2014CN102826157B 一种自行车高效驱动机构 A bicycle efficient drive mechanism
07/09/2014CN102785754B 一种自行车后拨链器 A bicycle rear derailleur
07/08/2014US8770608 Bicycle front derailleur mount
07/03/2014WO2014105686A1 Conversion of two-wheeled motorcycle trike
07/02/2014CN203681827U 自行车后拨链器 Rear derailleur bikes
07/02/2014CN203681826U 一种自发电自行车 A self-generating bicycle
07/02/2014CN103904821A 驱动变速装置及电动车 Drive transmission and electric vehicles
07/02/2014CN103895798A 摩托车链轮与缓冲体装配总成 Motorcycle shock absorber assembly sprocket assembly
07/02/2014CN103895797A 内花鼓为旋转式的辅助动力自行车变速控制装置及控制方法 Within the hub device and control method for the power assist bicycle rotary speed control
07/01/2014US8764594 Sprocket module for a bicycle and sprocket assembly comprising such a module
06/2014
06/26/2014WO2014094886A1 Human powered land vehicle
06/26/2014US20140179474 Sprocket Assembly
06/26/2014US20140179470 Device for a bicycle provided with chain wheels and sprockets
06/26/2014DE102009005199B4 Fahrradhinterderailleur The bicycle rear derailleur
06/26/2014DE102007030782B4 Fahrrad-Basiselementeinstellbaugruppe Bicycle Basiselementeinstellbaugruppe
06/25/2014EP2746620A1 Sprocket wheel for bicycle
06/25/2014EP2746144A1 Transmission for a bicycle
06/25/2014EP2746143A1 Transmission wheel series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
06/25/2014EP2744700A1 Mechanism for transmitting a rotary movement with variable transmission ratio
06/25/2014CN203666899U 人力直线往复滑动踏板驱动装置及运用其的自行车 Human linear reciprocating sliding pedal drive and use their bikes
06/25/2014CN203666898U 一种自行汽车 A sort of self Cars
06/25/2014CN103879487A 塑料车身便携式踏溜车 Plastic body of the portable treadmill slip car
06/25/2014CN102653306B 自行车链轮组件 Bicycle sprocket assembly
06/19/2014US20140171242 Bicycle derailleur and method
06/18/2014CN203652060U 摩托车链条自动张紧器 Motorcycle chain tensioner automatically
06/18/2014CN203652059U 轻便式链条防碰撞休闲沙滩车 Portable chain anti-collision recreational ATV
06/18/2014CN203652058U 长途旅行车 Long wagon
06/18/2014CN203652052U 一种组装式电动自行车 A method of assembling electric bike
06/18/2014CN203652050U 自行车 Bicycle
06/18/2014CN103867670A Noncircular Synchronous Transmission Pulley Set Having Periodically Varying Speed Ratio and Circumference Compensating Function
06/18/2014CN103863514A Transmission wheel series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
06/18/2014CA2836748A1 Noncircular synchronous transmission pulley set having periodically varying speed ratio and circumference compensating function
06/17/2014CA2700609C Flexible bicycle derailleur mount
06/13/2014DE202014002497U1 Fahrradkomponente Bicycle component
06/11/2014CN203638035U 一种防脱落的自行车变速装置 An anti-shedding bicycle shifting device
06/11/2014CN103847918A Front derailleur
06/11/2014CN103847917A Front derailleur
06/11/2014CN103847916A Speed increasing chain wheel for bicycle
06/11/2014CN103847915A Bicycle transmission device
06/11/2014CN103847911A High-efficiency straight pedaling bicycle
06/05/2014WO2014084560A1 Bicycle transmission
06/05/2014US20140155206 Gear transmission and derailleur system
06/05/2014US20140155205 Front derailleur
06/05/2014US20140155204 Front derailleur
06/05/2014DE102013212918A1 Umwerfer Derailleur
06/05/2014DE102013105213A1 Umwerfer Derailleur
06/05/2014DE102013105204A1 Derailleur mounted in bicycle frame, has movable component that is adjustably coupled to output element in fixed position such that adjustment of fixed rest position of movable element is made with respect to fixed component
06/04/2014CN203623878U 人力三轮货车 Human three trucks
06/04/2014CN103832535A Rear shifting speed changer of bicycle
06/04/2014CN103832534A Bicycle transmission device
06/04/2014CN102328724B Bicycle rear chain wheel assembly
06/03/2014US8744699 Apparatus for controlling multiple bicycle operating characteristics
05/2014
05/29/2014US20140148287 Front derailleur
05/28/2014CN103818516A 杠杆自行车 Leverage bike
05/28/2014CN103818514A 自行车过渡齿轮立轴固定装置 Bike transition gear vertical fixtures
05/28/2014CN103818513A 车辆链条张紧机构 Vehicles chain tensioning mechanism
05/21/2014CN203601518U 无轮毂自行车 Hubless bike
05/21/2014CN203601516U 无间隙双棘轮变速自行车 Gapless double ratchet gear bike
05/21/2014CN103803010A 摩托车链条调节装置 Motorcycle chain adjustment device
05/21/2014CN103803009A 电动前拨链器 Electric front derailleur
05/21/2014CN103803008A 电拨链器马达单元和机动拨链器 Electric derailleur motor unit and motorized derailleur
05/21/2014CN103803007A 具向内迫紧辅助轮的脚踏驱动周期变速比传动轮系 Inward force with tight pedal-driven cycle auxiliary wheel speed ratio transmission train
05/21/2014CN103802878A 多功能婴儿车 Multifunction stroller
05/15/2014WO2014073933A1 Asymmetric elliptical chainring capable of fine-angle variation, and crankset of bicycle comprising same
05/15/2014DE102012017647A1 Fahrrad, insbesondere Mountainbike, mit einem elektrischen Antrieb Bike, especially mountain biking, with an electric drive
05/14/2014EP2730490A1 Treadle-drive transmission wheel series with periodically varied speed ratio and having inward packing auxiliary wheel
05/14/2014EP2729352A2 Floating front ring
05/14/2014CN203593133U 自行车导链器 Bike chain guide
05/14/2014CN203593132U 摩托车自动链条张紧器 Motorcycle automatic chain tensioner
05/14/2014CN203593131U 具向内迫紧辅助轮的脚踏驱动周期变速比传动轮系 Inward force with tight pedal-driven cycle auxiliary wheel speed ratio transmission train
05/14/2014CN203593130U 鞍乘型车辆的链条驱动装置 Chain saddle-type vehicle drive apparatus
05/14/2014CN203593129U 摩托车大链轮 Motorcycle large sprocket
05/14/2014CN203593119U 双传动花鼓组件 Dual drive hub assembly
05/14/2014CN203593117U 健身娱乐自行车 Fitness and Recreation Cycling
05/14/2014CN102190051B 可锁住或释放双向输入单向输出脚踏车结构 Can lock or release a bicycle with bidirectional input and one-way output structure
05/13/2014US8723659 Bicycle gear shift indicator
05/09/2014CA2832576A1 Treadle-drive transmission wheel series with periodically varied speed ratio and having inward packing auxiliary wheel
05/08/2014WO2014067518A1 Shift device for a derailleur of a bicycle
05/08/2014WO2013009562A3 Floating front ring
05/08/2014US20140128195 Continuously variable transmission
05/08/2014DE102013205076A1 Fahrrad-kettenwechsler Bicycle chain changer
05/08/2014DE102013104382A1 Elektrischer Umwerfer Electric front derailleur
05/07/2014EP2727810A2 Electric derailleur motor unit and motorized derailleur
05/07/2014CN203581302U 三轮车省力增速器及省力三轮车 Tricycle Tricycle effort gearbox and effort
05/07/2014CN103770898A 前齿轮变换器 Front gear converter
05/07/2014CN103770897A 一种变速自行车的多级飞轮 A multi-stage variable speed bicycle freewheel
05/07/2014CN103770896A 一种自行车的往复运动式传动装置 A bicycle of the reciprocating drive means
05/07/2014CN103770884A 一种自行车的传动机构 A drive mechanism for a bicycle
05/06/2014US8715120 Chain guide for a front derailleur
05/06/2014CA2770345C Belt drive system
05/02/2014DE202014101835U1 Ritzelbefestigungselement für ein Fahrrad und Ritzelanordnung für ein mit selbigem ausgestattetes Fahrrad Ritz diaper fastening element for a bicycle and pinion assembly for a bicycle equipped with just that
05/01/2014US20140121047 Electric derailleur motor unit and motorized derailleur
04/2014
04/30/2014DE102013202510A1 Schalteinrichtung für eine Kettenschaltung eines Fahrrades Switching device for a bicycle derailleur
04/30/2014DE102013202508A1 Linearaktor Linear Actuator
04/30/2014CN203570980U Motorcycle belt pulley reliable in transmission
04/30/2014CN203567892U Manpower-driven walking vehicle
04/30/2014CN103754316A Front and rear wheel dual-drive bicycle
04/30/2014CN103754302A Quick-adjusting pedal vehicle for old people
04/24/2014DE102013017194A1 Vorderes Schaltwerk Front derailleur
04/23/2014EP2722266A1 Front gear changer
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