利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

234 条记录 (耗时 0.03 秒)

    SMART GEARING SYSTEM FOR BICYCLE
    3.
    发明申请
    SMART GEARING SYSTEM FOR BICYCLE 审中-公开

    公开(公告)号：US20170335928A1

    公开(公告)日：2017-11-23

    申请号：US15599507

    申请日：2017-05-19

    申请人： Kim Leung Luk

    发明人： Kim Leung Luk

    IPC分类号： F16H3/50 ,  B62M9/06 ,  B62M11/14 ,  B62M11/00 ,  F16H59/00

    CPC分类号： F16H3/50 ,  B62M9/06 ,  B62M11/00 ,  B62M11/14 ,  B62M11/16 ,  B62M2701/0046 ,  F16H59/00

    摘要： A bicycle gearing system includes input and output shafts, two planetary gear systems, and a clutch mechanism. The clutch mechanism includes three clutch presser plates for frictional engagement with two clutch disks and a clutch base. A motor rotates a camshaft formed with cams selectively engageable with cam followers for driving the clutch presser plates to rotate. Steels balls are provided within cavities formed between the clutch presser plates and a clutch housing to convert rotation of clutch presser plates to linear force for frictional engagement with the two clutch disks and the clutch base. Different angles of rotation of the camshaft produce different clutch and gear combinations and different gear ratios.

    Method for electronically controlling a bicycle gearshift and electronically servo-assisted bicycle gearshift
    4.
    发明授权
    Method for electronically controlling a bicycle gearshift and electronically servo-assisted bicycle gearshift 有权
    电子控制自行车换档和电子伺服辅助自行车换档的方法

    公开(公告)号：US08645032B2

    公开(公告)日：2014-02-04

    申请号：US13560540

    申请日：2012-07-27

    申请人： Paolo Pasqua ,  Alberto Bortoli

    发明人： Paolo Pasqua ,  Alberto Bortoli

    IPC分类号： B62M11/00 ,  B62M25/08

    CPC分类号： B62M25/08

    摘要： A method for electronically controlling a bicycle gearshift by detecting a first actual command value of an actuator such as to position a motion transmission chain in engagement with a first of at least three coaxial toothed wheels, and a second actual command value of the actuator such as to position the chain in engagement with a second of said toothed wheels. For each toothed wheel, there is determined a nominal command value of the actuator theoretically such as to position the chain in engagement with said toothed wheel. Computing an actual command value of said actuator at least for each of said toothed wheels other than the first and second toothed wheel, based on said nominal command values and on said first and second actual command value. An electronically servo-assisted bicycle gearshift having modules adapted to implement the above method is also disclosed.

    摘要翻译： 一种用于通过检测致动器的第一实际指令值来电子地控制自行车换档的方法，所述执行器的第一实际指令值将运动传动链定位成与至少三个同轴齿轮中的第一个啮合，以及致动器的第二实际指令值，例如 以将链条定位成与所述齿轮的第二个啮合。 对于每个齿轮，理论上确定致动器的标称指令值，例如将链条定位成与所述齿轮啮合。 至少对于除第一和第二齿轮之外的每个所述齿轮，基于所述标称指令值以及所述第一和第二实际指令值，计算所述致动器的实际指令值。 还公开了一种具有适于实现上述方法的模块的电子伺服辅助自行车变速器。

    BICYCLE WITH OUTPUT IN CONSTANT ROTATING DIRECTION AND HAVING INTERNAL ROCKER ARM EPICYCLE WHEEL SET
    5.
    发明申请
    BICYCLE WITH OUTPUT IN CONSTANT ROTATING DIRECTION AND HAVING INTERNAL ROCKER ARM EPICYCLE WHEEL SET 失效
    具有恒定旋转方向的输出的自行车和具有内部摇臂的EPICYCLE车轮组

    公开(公告)号：US20120208666A1

    公开(公告)日：2012-08-16

    申请号：US13028276

    申请日：2011-02-16

    申请人： Tai-Her YANG

    发明人： Tai-Her YANG

    IPC分类号： B62M11/00

    CPC分类号： B62M11/14

    摘要： The present invention is applied to pedal vehicles, or mixture of electric and pedal vehicles, or combination of electric and pedal auxiliary vehicles, especially to a bicycle capable of being pedaled bidirectionally and driven to move in unidirectional.

    摘要翻译： 本发明应用于踏板车辆或电动和踏板车辆的混合物，或电动和踏板辅助车辆的组合，尤其适用于能够双向蹬踏并被驱动以单向移动的自行车。

    Bicycle shift control apparatus that prevents undesirable chain angles
    6.
    再颁专利
    Bicycle shift control apparatus that prevents undesirable chain angles 有权
    防止不良链角度的自行车变速控制装置

    公开(公告)号：USRE43562E1

    公开(公告)日：2012-07-31

    申请号：US12175461

    申请日：2008-07-18

    申请人： Kazuhiro Takeda ,  Tadashi Ichida

    发明人： Kazuhiro Takeda ,  Tadashi Ichida

    IPC分类号： F16H9/00 ,  F16H59/00 ,  B62M11/00

    CPC分类号： B62M25/045 ,  B62M25/08

    摘要： A shift control apparatus is provided for a bicycle having a plurality of front sprockets and a plurality of rear sprockets, wherein a front derailleur shifts a chain among the plurality of front sprockets and a rear derailleur shifts the chain among the plurality of rear sprockets. The apparatus comprises a shift unit that provides signals for shifting the front derailleur and the rear derailleur; and a prohibiting unit operatively coupled to the shift unit and providing signals so that the chain is prohibited from engaging at least one of i) a laterally innermost front sprocket in combination with a laterally outermost rear sprocket, and ii) a laterally outermost front sprocket in combination with a laterally innermost rear sprocket.

    摘要翻译： 一种用于具有多个前链轮和多个后链轮的自行车的变速控制装置，其中前拨链器使多个前链轮之间的链条移动，并且后拨链器使多个后链轮之间的链条移动。 该装置包括：换档单元，其提供用于移动前拨链器和后拨链器的信号; 以及禁止单元，其操作地联接到所述换档单元并提供信号，使得所述链被禁止接合i）横向最内侧的前链轮与横向最外侧的后链轮组合中的至少一个，以及ii）横向最外侧的前链轮， 与侧向最内侧的后链轮组合。

    Canister retaining structure and vehicle including same
    7.
    发明授权
    Canister retaining structure and vehicle including same 有权
    罐体保持结构和车辆包括相同

    公开(公告)号：US08210305B2

    公开(公告)日：2012-07-03

    申请号：US12706565

    申请日：2010-02-16

    申请人： Munetaka Koike

    发明人： Munetaka Koike

    IPC分类号： B62M11/00 ,  F02M33/02

    CPC分类号： B62J35/00

    摘要： A motorcycle can include an engine, a fuel tank, a seat, and a canister. The fuel tank can have an upper surface and an inclined surface arranged to extend obliquely downward from a rear end of the upper surface toward a back of the motorcycle. The seat can include a seat front portion and a seat rear portion. The seat front portion can be provided on the inclined surface, and the seat rear portion can extend toward the back of the motorcycle. The canister can be arranged between the inclined surface and the seat front portion. The canister can store fuel gas generated in the fuel tank, and supply the fuel gas to the engine. At least one of the inclined surface and the lower surface can have a first cavity that stores the canister.

    摘要翻译： 摩托车可以包括发动机，燃料箱，座椅和罐。 燃料箱可以具有从上表面的后端朝向摩托车的后方向倾斜地延伸的上表面和倾斜表面。 座椅可以包括座椅前部和座椅后部。 座椅前部可以设置在倾斜表面上，并且座椅后部可以朝向摩托车的后部延伸。 罐可以布置在倾斜表面和座椅前部之间。 罐可以存储在燃料箱中产生的燃料气体，并将燃料气体供给到发动机。 倾斜表面和下表面中的至少一个可以具有存储罐的第一腔。

    TWIN-CLUTCH TYPE TRANSMISSION UNIT FOR ENGINE, AND MOTORCYCLE INCORPORATING THE SAME
    8.
    发明申请
    TWIN-CLUTCH TYPE TRANSMISSION UNIT FOR ENGINE, AND MOTORCYCLE INCORPORATING THE SAME 有权
    用于发动机的双离合式变速器单元和与其同时运动的摩托车

    公开(公告)号：US20110314961A1

    公开(公告)日：2011-12-29

    申请号：US13164132

    申请日：2011-06-20

    申请人： Masataka TANAKA ,  Junya WATANABE

    发明人： Masataka TANAKA ,  Junya WATANABE

    IPC分类号： B62M11/00 ,  F16H37/06

    CPC分类号： F16H61/688 ,  F16H3/006 ,  F16H63/18 ,  F16H63/48 ,  F16H2312/02 ,  F16H2312/20 ,  Y10T74/19051 ,  Y10T74/1907

    摘要： A twin-clutch type transmission unit includes inner and outer shafts provided respectively with first and second disc clutches for transmission and interruption of input from a prime mover, a plurality of drive gears provided on the inner and outer shafts, and a counter shaft provided with driven gears selectively operable to mesh with the drive gears, with the first and second disc clutches of the inner and outer shafts being alternately disengaged and engaged so as to perform a gear shift. In the transmission unit, a dog-type clutch for synchronizing rotations of the inner shaft and the outer shaft is provided. At the time of vehicle starting, the inner and outer shafts are connected with each other, and the first and second disc clutches of both the inner and outer shafts are engaged. Such transmission unit contrives reductions in the size and weight of a twin-clutch type transmission unit.

    摘要翻译： 双离合器式传动单元包括分别具有第一和第二盘式离合器的内轴和外轴，用于传动和中断来自原动机的输入，设置在内轴和外轴上的多个驱动齿轮，以及设置有 从动齿轮选择性地可操作地与驱动齿轮啮合，其中内轴和外轴的第一和第二盘式离合器交替地脱开并接合，以便执行换挡。 在传动单元中，设置有用于使内轴和外轴的转动同步的卡爪式离合器。 在车辆启动时，内轴和外轴彼此连接，并且内轴和外轴的第一和第二盘离合器接合。 这种传动装置减小了双离合器式传动装置的尺寸和重量。

    Two-wheel drive two-wheeled vehicle
    10.
    发明授权
    Two-wheel drive two-wheeled vehicle 有权
    两轮驱动两轮车

    公开(公告)号：US07487854B2

    公开(公告)日：2009-02-10

    申请号：US11968820

    申请日：2008-01-03

    申请人： Steven J. Christini ,  Michael J. Dunn ,  Louis J. Allora ,  Robert Pigeon ,  Jeremy T. Shook

    发明人： Steven J. Christini ,  Michael J. Dunn ,  Louis J. Allora ,  Robert Pigeon ,  Jeremy T. Shook

    IPC分类号： B62D61/02 ,  B62K11/00 ,  B62M11/00

    CPC分类号： B62M17/00 ,  B62K25/08 ,  B62M23/00

    摘要： A two-wheel drive motorcycle having a drive train that supplies power to the front wheel and includes a series of rigid shafts or other internalized drive systems. The front wheel drive consists of components located on the axis of steering within the head tube and positioned symmetrically in a counterbalancing fashion within the front fork in order to counteract the torque reactions from the rotating front wheel drive while providing a full range of steering. The front wheel drive lengthens and shortens in parallel with the shock-absorbing front fork. An engagement clutch, a one-way hub, and torque limiting clutch operatively engaged with the front wheel drive are also disclosed.

    摘要翻译： 具有向前轮供电并包括一系列刚性轴或其他内部驱动系统的传动系的两轮驱动摩托车。 前轮驱动器由位于头管内的转向轴上的部件组成，并且在前叉内以对称的方式对准，以便在提供全范围的转向时抵消来自旋转的前轮驱动的扭矩反作用。 前轮驱动器与减震前叉平行延长并缩短。 还公开了与前轮驱动器可操作地接合的接合离合器，单向轮毂和扭矩限制离合器。