To provide a component for a man power driving vehicle which can reduce noise.SOLUTION: A component for a man power driving vehicle includes a first gear having a first rotation shaft center, and a second gear engaged with the first gear, wherein the first gear includes a first part, and a second part which is provided adjacent to the first part in a radial direction relating to the first rotation shaft center, and has a contact surface brought into contact with the second gear; the first part includes a metallic material; the second part contains a resin material; and a maximum dimension of the second part in the radial direction relating to the first rotation shaft center is included in such a range of 1/3 or less of a maximum radius of the first gear in the radial direction relating to the first rotation shaft center.SELECTED DRAWING: Figure 3

    【課題】ノイズを低減できる人力駆動車用のコンポーネントを提供する。【解決手段】人力駆動車用のコンポーネントであって、第1回転中心軸心を有する第1歯車と、前記第1歯車と噛み合う第2歯車と、を備え、前記第1歯車は、第1部分と、前記第1回転中心軸心に関する径方向において前記第1部分に隣り合って設けられ、前記第2歯車と接触する接触面を有する第2部分と、を含み、前記第1部分は、金属材料を含み、前記第2部分は、樹脂材料を含み、前記第1回転中心軸心に関する前記径方向における前記第2部分の最大寸法は、前記第1回転中心軸心に関する前記径方向における前記第1歯車の最大半径の3分の1以下の範囲に含まれる。【選択図】図3


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    Title :

    COMPONENT FOR MAN POWER DRIVING VEHICLE


    Additional title:

    人力駆動車用のコンポーネント


    Contributors:

    Publication date :

    2023-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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