PROBLEM TO BE SOLVED: To provide a shift lever capable of suppressing occurrence of backlash for a long time in a manual transmission shift lever device.SOLUTION: In a manual transmission shift lever device, a first socket 51 has a tubular shape in which a central axis of a shift lever 20 is regarded as an axis when the shift lever 20 is at a neutral position, and is accommodated in a shift lever housing 80 in which the first socket is rotatable around the central axis C as a rotation axis. The first socket 51 and the shift lever housing 80 include a reverse rotation prevention mechanism in which the first socket 51 can rotate only in a specific direction. At least one pair of a locking claw 54 and a groove 83 engaging with the locking claw 54 between an outer peripheral surface of the first socket 51 and an inner peripheral surface of the shift lever housing 80. The groove 83 is formed in a helical shape in which the first socket 51 comes close to a second socket 52 when the first socket 51 rotates in the specific direction while the groove 83 is engaged with the locking claw 54. The first socket 51 is constituted so that a rotational operation is possible in the specific direction.SELECTED DRAWING: Figure 2

    【課題】手動変速機用シフトレバー装置において、がたつきを長期にわたって抑えることができるシフトレバーを提供する。【解決手段】第1ソケット51はシフトレバー20が中立位置にあるときのシフトレバー20の中心軸を軸とする円筒形状を有するとともに、中心軸Cを回転軸として回転可能にシフトレバーハウジング80に収容される。第1ソケット51及びシフトレバーハウジング80は、第1ソケット51が特定方向にのみ回転可能とする逆回転防止機構を備える。第1ソケット51の外周面と、シフトレバーハウジング80の内周面との間には少なくとも一対の係止爪54と同係止爪54が係合する溝83とが形成される。溝83は、溝83が係止爪54と係合した状態にて第1ソケット51が特定方向に回転したときに第1ソケット51が第2ソケット52に近付くように螺旋状に形成される。第1ソケット51は特定方向に回転操作可能に構成される。【選択図】図2


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    Title :

    MANUAL TRANSMISSION SHIFT LEVER DEVICE


    Additional title:

    手動変速機用シフトレバー装置


    Contributors:
    SHIRAI JOJI (author)

    Publication date :

    2018-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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