To provide a lock device of a fuel tank cap, capable of preventing improper operation of lock means when the cap is in an open position, and making the lock means surely perform locking when the cap is oscillated to a closed position.SOLUTION: A lock device of a fuel tank cap includes: a cap 1 capable of opening/closing an oil supply port; an operation knob 2; engaging means 3 movable interlocked with the operation knob 2; and lock means capable of locking the movement of the engaging means 3 from an engaging position to an allowable position. The lock means comprises a solenoid 5, and includes a plunger 5a which is movable between an interference position at which the lock means interferes with and locks an interfered part 3d formed at a prescribed position of the engaging means 3 and a non-interference position at which the lock means does not interfere with the interfered part 3d and releases the locking, when the engaging means 3 moves from the engaging position to the allowable position by the oscillation operation of the operation knob 2.SELECTED DRAWING: Figure 12

    【課題】キャップが開放位置にあるとき、ロック手段の誤操作を防止することができるとともに、キャップを閉塞位置まで揺動する際、ロック手段によるロックを確実に行わせることができる燃料タンクキャップのロック装置を提供する。【解決手段】給油口を開閉可能なキャップ1と、操作ノブ2と、操作ノブ2に連動して移動可能とされる係止手段3と、係止手段3の係止位置から許容位置への動作をロックし得るロック手段とを具備した燃料タンクキャップのロック装置であって、ロック手段は、ソレノイド5から成り、操作ノブ2の揺動操作により係止手段3が係止位置から許容位置まで移動するとき、当該係止手段3の所定部位に形成された被干渉部3dに干渉してロックする干渉位置と、被干渉部3dに干渉しないでロックを解除する非干渉位置との間を移動可能なプランジャ5aを具備するものである。【選択図】図12


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    Title :

    LOCK DEVICE OF FUEL TANK CAP


    Additional title:

    燃料タンクキャップのロック装置


    Contributors:

    Publication date :

    2020-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E05B LOCKS , Schlösser



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