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    • 4. 发明申请
    • Self-propelled vehicle propelled by an elliptical drive train
    • 自行车由椭圆传动系统驱动
    • US20080116655A1
    • 2008-05-22
    • US11899100
    • 2007-09-04
    • Bryan PateBrent Teal
    • Bryan PateBrent Teal
    • B62M1/02
    • B62M1/26A63B22/205B62K3/002
    • A bicycle that includes an elliptical pedaling motion is provided. The bicycle includes a frame, having a front wheel and a rear wheel, and a first and a second foot link guide track. A first and a second foot link, each including a foot platform and a guide track coupler that slideably couples each foot link to a respective foot link guide track and a crank assembly that is coupled to the first and second foot links and to a sprocket that is rotatably coupled to the frame. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the subject matter of the disclosure contained herein. This Abstract is submitted with the explicit understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.
    • 提供包括椭圆踏板运动的自行车。 自行车包括具有前轮和后轮的框架,以及第一和第二脚踏链节导轨。 第一和第二脚连接件,每个包括脚平台和导轨联接器,其可将每个脚连接件可滑动地耦合到相应的脚连接导轨和联接到第一和第二脚连杆的链轮和链轮, 可旋转地联接到框架。 本摘要仅用于遵守允许读者快速确定本文所包含的披露的主题的抽象要求规则。 本摘要以明确的理解提交,不会用于解释或限制权利要求的范围或含义。
    • 7. 发明申请
    • Self-Propelled Vehicle Propelled by an Elliptical Drive Train With Crank Bearing
    • 自行车由带有曲轴的椭圆传动系驱动
    • US20100244398A1
    • 2010-09-30
    • US12778002
    • 2010-05-11
    • Brent TealBryan Pate
    • Brent TealBryan Pate
    • B62M1/02
    • B62M1/26A63B22/205B62K3/002
    • An apparatus including a frame with a pivot axis defined thereupon, a crank arm bearing at the pivot axis; a first and a second crank arm coupled to the crank arm bearing; a front wheel and a rear wheel coupled to the frame, the rear wheel including a rear wheel axle; a first and a second foot link, operably coupled to drive wheel to transfer power to said drive wheel so as to propel the apparatus, each foot link including a foot receiving portion for receiving a user's foot, a first end coupled to the frame, and a second end coupled to a respective one of the first and the second crank arms, wherein the crank arm bearing is located rearward of and above the rear wheel axle.
    • 一种装置,包括具有定义在其上的枢转轴线的框架,在枢转轴线处的曲柄臂轴承; 联接到所述曲柄臂轴承的第一和第二曲柄臂; 联接到所述框架的前轮和后轮,所述后轮包括后轮轴; 第一和第二脚连接件,其可操作地联接到驱动轮以将动力传递到所述驱动轮以推动所述装置,每个脚连杆包括用于接收使用者的脚的脚接收部分,联接到所述框架的第一端,以及 第二端联接到第一和第二曲柄臂中的相应一个,其中曲柄臂轴承位于后轮轴的后方和上方。