PROBLEM TO BE SOLVED: To provide a current collector capable of improving maintainability.SOLUTION: A current collector according to an embodiment comprises: an arm; and a contact shoe. The arm is supported to be rotatable about a pin extending along a first direction. The arm includes: a pin support piece; a shoe holding part; and an insertion groove. The insertion groove extends along a second direction in the shoe holding part. The contact shoe is detachably attached to the arm. The contact shoe includes: an insertion part; and a sliding pad. The insertion part is detachably inserted into the insertion groove. In the shoe holding part, an arm-side through hole passing through the shoe holding part in a third direction and having an opening portion on one end side in the third direction that is open in the insertion groove is formed. At a position where the insertion part overlaps the arm-side through hole in a view from the third direction, a shoe-side insertion hole passing through the insertion part in the third direction is formed. The current collector includes: a bolt inserted into the arm-side through hole and the shoe-side through hole; and a nut screwed in the bolts.SELECTED DRAWING: Figure 3

    【課題】メンテナンス性を向上させることができる集電装置を提供することである。【解決手段】実施形態の集電装置は、アームと、集電靴と、を持つ。アームは、第1方向に沿って延びるピン周りに回動可能に支持される。アームは、ピン支持片と、靴保持部と、挿入溝と、を持つ。挿入溝は、靴保持部において、第2方向に沿って延びる。集電靴は、アームに着脱可能に取り付けられる。集電靴は、差込部と、摺接パッドと、を持つ。差込部は、挿入溝内に着脱可能に差し込まれる。靴保持部には、靴保持部を第3方向に貫通するとともに、第3方向の一端側の開口部が挿入溝内で開口するアーム側貫通孔が形成される。差込部において第3方向から見てアーム側貫通孔に重なり合う位置には、差込部を第3方向に貫通する靴側貫通孔が形成される。アーム側貫通孔及び靴側貫通孔内に挿通されたボルトと、ボルトに螺着されたナットと、を持つ。【選択図】図3


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    Title :

    CURRENT COLLECTOR


    Additional title:

    集電装置


    Contributors:

    Publication date :

    2017-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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