TW200702231A - Walk-assisting run bike and its transmission device - Google Patents

Walk-assisting run bike and its transmission device

Info

Publication number
TW200702231A
TW200702231A TW094123886A TW94123886A TW200702231A TW 200702231 A TW200702231 A TW 200702231A TW 094123886 A TW094123886 A TW 094123886A TW 94123886 A TW94123886 A TW 94123886A TW 200702231 A TW200702231 A TW 200702231A
Authority
TW
Taiwan
Prior art keywords
bike
bike frame
walk
assisting
transmission device
Prior art date
Application number
TW094123886A
Other languages
Chinese (zh)
Inventor
Jen-Yu Liang
Original Assignee
Jen-Yu Liang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jen-Yu Liang filed Critical Jen-Yu Liang
Priority to TW094123886A priority Critical patent/TW200702231A/en
Publication of TW200702231A publication Critical patent/TW200702231A/en

Links

Landscapes

  • Transmission Devices (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Provided is a walk-assisting run bike and its transmission device, including: a bike frame; a handlebar; a fixed pulley mechanism; two driving shaft and two transmission chains, wherein the fixed pulley mechanism includes a pulley pivoted to the bike frame and a towing cable surrounding the periphery of the pulley, the opposing ends of the towing cable being each connected to the two peals of the bike frame; and the two driving shafts are provided to the front and rear ends of the bike frame, respectively, where the two ends being each provided with a gear and the gears and respective driving shafts are connected via ratchets therebetween; the two transmission chains are each meshed to the gears provided to the two ends of the two driving shaft so as to engage and drive the two pedals of the bike frame.
TW094123886A 2005-07-14 2005-07-14 Walk-assisting run bike and its transmission device TW200702231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094123886A TW200702231A (en) 2005-07-14 2005-07-14 Walk-assisting run bike and its transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094123886A TW200702231A (en) 2005-07-14 2005-07-14 Walk-assisting run bike and its transmission device

Publications (1)

Publication Number Publication Date
TW200702231A true TW200702231A (en) 2007-01-16

Family

ID=57910470

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094123886A TW200702231A (en) 2005-07-14 2005-07-14 Walk-assisting run bike and its transmission device

Country Status (1)

Country Link
TW (1) TW200702231A (en)

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