PROBLEM TO BE SOLVED: To provide a bicycle equipped with an automatic gear change apparatus, particularly a bicycle equipped with an automatic gear change apparatus with which gear change from low-speed to high-speed or gear change from high-speed to low-speed may be realized rapidly and smoothly.SOLUTION: There is provided a bicycle comprising an automatic gear change apparatus equipped on a wheel for gear change, in which the automatic gear change apparatus comprises a gear change part which is connected to the wheel so as to transmit rotational force and makes gear change; a driven part rotated with rotational force transmitted from outer section; a connecting part transmitting the rotational force of the driven part to the gear change part; and an adjusting part controlling the connecting part so that the gear change part makes gear change.SELECTED DRAWING: Figure 1
【課題】本発明は自動変速装置を備えた自転車に関するもので、より詳しくは低速から高速へ又は高速から低速への変速が早くて円滑に成し得るようにするための自動変速装置を備えた自転車に関するものである。【解決手段】変速のために車輪に備えられた自動変速装置を含む自転車であって、前記自動変速装置は、前記車輪に連結されて回転力を伝達し、変速をなす変速部;外部から伝達される回転力によって回転する駆動部;前記駆動部の回転力を前記変速部に伝達する連結部;及び前記連結部を制御して、前記変速部が変速をなすようにする調節部を含む。【選択図】 図1
BICYCLE EQUIPPED WITH AUTOMATIC GEAR CHANGE APPARATUS
自動変速装置を備えた自転車
2018-11-15
Patent
Elektronische Ressource
Japanisch
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