To provide a traction gear which enables reduction of damage caused during a rear end collision of a vehicle.SOLUTION: A traction gear includes: a pair of left and right rear side frames 2 which are disposed at left and right sides across a center line passing through a center in a vehicle width direction and extending in a fore and aft direction of a vehicle, and extend in the fore and aft direction; a connection bar 20 attached to rear end parts of the pair of left and right rear side frames 2 and extending in the vehicle width direction; a support bracket 30 fixed to a position near a center part as seen in the vehicle width direction of the connection bar 20; and a hitch arm 40 supported by the support bracket 30 and provided with a ball joint 44 located at its end. The hitch arm 40 is provided so that the ball joint 44 is positioned offset from the support bracket 30 in the vehicle width direction.SELECTED DRAWING: Figure 1

    【課題】車両の後面衝突時におけるダメージを軽減することが可能な牽引装置を提供する。【解決手段】牽引装置は、車幅方向中心を通って車両の前後方向に延びる中心線を挟んで左右両側に配置され、前後方向にそれぞれ延在する左右一対のリヤサイドフレーム2と、左右一対のリヤサイドフレーム2の後端部に取り付けられ、車幅方向に延在する連結バー20と、連結バー20の車幅方向中央部近傍に固定された支持ブラケット30と、支持ブラケット30に支持されるとともに、端部にボールジョイント44が設けられたヒッチアーム40と、を備える。ヒッチアーム40は、支持ブラケット30に対しボールジョイント44が車幅方向にオフセットして位置するように設けられる。【選択図】図1


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    Title :

    TRAILER HITCH AND TRACTION GEAR


    Additional title:

    トレーラヒッチおよび牽引装置


    Contributors:

    Publication date :

    2022-01-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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